In [28]:

    

import iris
import glob
import numpy
import os, sys
import iris.plot as iplt
import matplotlib.pyplot as plt

cwd = os.getcwd()
repo_dir = '/'
for directory in cwd.split('/')[1:]:
    repo_dir = os.path.join(repo_dir, directory)
    if directory == 'ocean-analysis':
        break

modules_dir = os.path.join(repo_dir, 'modules')
sys.path.append(modules_dir)

import timeseries
import general_io as gio
import convenient_universal as uconv


    

In [17]:

    

mrtws_files = glob.glob('/g/data/r87/dbi599/CMIP6/CMIP/NCAR/CESM2/piControl/r1i1p1f1/Emon/mrtws/gn/v20190320/mrtws_Emon_CESM2_piControl_r1i1p1f1_gn_*.nc')
area_file = '/g/data/oi10/replicas/CMIP6/CMIP/NCAR/CESM2/piControl/r1i1p1f1/fx/areacella/gn/v20190320/areacella_fx_CESM2_piControl_r1i1p1f1_gn.nc'


    

In [23]:

    

def global_annual_timeseries(file_list, area_file, variable):
    """Calculate the annual timeseries of the global sum"""

    area_cube = iris.load_cube(area_file)
    cube_list = iris.cube.CubeList([])
    for infile in file_list:
        print(infile)
        cube = iris.load_cube(infile, variable)
        cube = gio.check_time_units(cube)
        cube = timeseries.convert_to_annual(cube)
        area_array = uconv.broadcast_array(area_cube.data, [1, area_cube.ndim], cube.shape)
        units = str(cube.units)
        cube.units = units.replace('m-2', '')
        cube.data = cube.data * area_array
        cube_list.append(cube)

    cube = gio.combine_cubes(cube_list)
    global_sum = numpy.ma.sum(cube.data, axis=(1,2))
    cube = cube[:, 0, 0].copy()
    cube.data = global_sum
    
    return cube


    

In [24]:

    

mrtws_cube = global_annual_timeseries(mrtws_files, area_file, 'land_water_amount')


    

    




/g/data/r87/dbi599/CMIP6/CMIP/NCAR/CESM2/piControl/r1i1p1f1/Emon/mrtws/gn/v20190320/mrtws_Emon_CESM2_piControl_r1i1p1f1_gn_090001-099912.nc






    




/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/cf.py:798: UserWarning: Missing CF-netCDF measure variable 'areacella', referenced by netCDF variable 'mrtws'
  warnings.warn(message % (variable_name, nc_var_name))
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/cf.py:798: UserWarning: Missing CF-netCDF measure variable 'areacella', referenced by netCDF variable 'mrtws'
  warnings.warn(message % (variable_name, nc_var_name))






    




/g/data/r87/dbi599/CMIP6/CMIP/NCAR/CESM2/piControl/r1i1p1f1/Emon/mrtws/gn/v20190320/mrtws_Emon_CESM2_piControl_r1i1p1f1_gn_050001-059912.nc






    




/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]






    




/g/data/r87/dbi599/CMIP6/CMIP/NCAR/CESM2/piControl/r1i1p1f1/Emon/mrtws/gn/v20190320/mrtws_Emon_CESM2_piControl_r1i1p1f1_gn_110001-120012.nc






    




/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/cf.py:798: UserWarning: Missing CF-netCDF measure variable 'areacella', referenced by netCDF variable 'mrtws'
  warnings.warn(message % (variable_name, nc_var_name))
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]






    




/g/data/r87/dbi599/CMIP6/CMIP/NCAR/CESM2/piControl/r1i1p1f1/Emon/mrtws/gn/v20190320/mrtws_Emon_CESM2_piControl_r1i1p1f1_gn_100001-109912.nc






    




/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/cf.py:798: UserWarning: Missing CF-netCDF measure variable 'areacella', referenced by netCDF variable 'mrtws'
  warnings.warn(message % (variable_name, nc_var_name))
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]






    




/g/data/r87/dbi599/CMIP6/CMIP/NCAR/CESM2/piControl/r1i1p1f1/Emon/mrtws/gn/v20190320/mrtws_Emon_CESM2_piControl_r1i1p1f1_gn_010001-019912.nc






    




/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/cf.py:798: UserWarning: Missing CF-netCDF measure variable 'areacella', referenced by netCDF variable 'mrtws'
  warnings.warn(message % (variable_name, nc_var_name))
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]






    




/g/data/r87/dbi599/CMIP6/CMIP/NCAR/CESM2/piControl/r1i1p1f1/Emon/mrtws/gn/v20190320/mrtws_Emon_CESM2_piControl_r1i1p1f1_gn_070001-079912.nc






    




/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/cf.py:798: UserWarning: Missing CF-netCDF measure variable 'areacella', referenced by netCDF variable 'mrtws'
  warnings.warn(message % (variable_name, nc_var_name))
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]






    




/g/data/r87/dbi599/CMIP6/CMIP/NCAR/CESM2/piControl/r1i1p1f1/Emon/mrtws/gn/v20190320/mrtws_Emon_CESM2_piControl_r1i1p1f1_gn_020001-029912.nc






    




/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/cf.py:798: UserWarning: Missing CF-netCDF measure variable 'areacella', referenced by netCDF variable 'mrtws'
  warnings.warn(message % (variable_name, nc_var_name))
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]






    




/g/data/r87/dbi599/CMIP6/CMIP/NCAR/CESM2/piControl/r1i1p1f1/Emon/mrtws/gn/v20190320/mrtws_Emon_CESM2_piControl_r1i1p1f1_gn_060001-069912.nc






    




/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/cf.py:798: UserWarning: Missing CF-netCDF measure variable 'areacella', referenced by netCDF variable 'mrtws'
  warnings.warn(message % (variable_name, nc_var_name))
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]






    




/g/data/r87/dbi599/CMIP6/CMIP/NCAR/CESM2/piControl/r1i1p1f1/Emon/mrtws/gn/v20190320/mrtws_Emon_CESM2_piControl_r1i1p1f1_gn_040001-049912.nc






    




/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/cf.py:798: UserWarning: Missing CF-netCDF measure variable 'areacella', referenced by netCDF variable 'mrtws'
  warnings.warn(message % (variable_name, nc_var_name))
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]






    




/g/data/r87/dbi599/CMIP6/CMIP/NCAR/CESM2/piControl/r1i1p1f1/Emon/mrtws/gn/v20190320/mrtws_Emon_CESM2_piControl_r1i1p1f1_gn_030001-039912.nc






    




/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/cf.py:798: UserWarning: Missing CF-netCDF measure variable 'areacella', referenced by netCDF variable 'mrtws'
  warnings.warn(message % (variable_name, nc_var_name))
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]






    




/g/data/r87/dbi599/CMIP6/CMIP/NCAR/CESM2/piControl/r1i1p1f1/Emon/mrtws/gn/v20190320/mrtws_Emon_CESM2_piControl_r1i1p1f1_gn_000101-009912.nc






    




/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/cf.py:798: UserWarning: Missing CF-netCDF measure variable 'areacella', referenced by netCDF variable 'mrtws'
  warnings.warn(message % (variable_name, nc_var_name))
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]






    




/g/data/r87/dbi599/CMIP6/CMIP/NCAR/CESM2/piControl/r1i1p1f1/Emon/mrtws/gn/v20190320/mrtws_Emon_CESM2_piControl_r1i1p1f1_gn_080001-089912.nc






    




/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/cf.py:798: UserWarning: Missing CF-netCDF measure variable 'areacella', referenced by netCDF variable 'mrtws'
  warnings.warn(message % (variable_name, nc_var_name))
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]
/g/data/r87/dbi599/miniconda3/envs/ocean/lib/python3.6/site-packages/iris/fileformats/netcdf.py:395: UserWarning: WARNING: missing_value not used since it
cannot be safely cast to variable data type
  var = variable[keys]

In [36]:

    

plt.figure(figsize=[20,10])
plt.plot(mrtws_cube.data)
plt.ylabel(mrtws_cube.units)
plt.show()


    

In [ ]: