In [1]:
# This changes the current directory to the base saga directory - make sure to run this first!
# This is necessary to be able to import the py files and use the right directories,
# while keeping all the notebooks in their own directory.

import os
import sys
import collections
from StringIO import StringIO

if 'saga_base_dir' not in locals():
    saga_base_dir = os.path.abspath('..')
if saga_base_dir not in sys.path:
    os.chdir(saga_base_dir)
    
import targeting

In [2]:
from __future__ import print_function, division

import numpy as np

from astropy import units as u
from astropy import table
from astropy.coordinates import SkyCoord
from astropy.visualization import hist as ahist

In [3]:
%matplotlib inline
from matplotlib import pyplot as plt
from matplotlib import style
from mpl_toolkits.mplot3d import Axes3D

plt.rcParams['image.cmap'] = 'viridis'
plt.rcParams['image.origin'] = 'lower'
plt.rcParams['axes.prop_cycle'] = style.library['seaborn-deep']['axes.prop_cycle']
plt.rcParams['figure.figsize'] = (14, 8)
plt.rcParams['axes.titlesize'] =  plt.rcParams['axes.labelsize'] = 16
plt.rcParams['xtick.labelsize'] =  plt.rcParams['ytick.labelsize'] = 14

This notebook investigates objects that were not sucessful redshifts that are bright (r<18).

The objects from Marla


In [7]:
#Objects brighter than 18 that pass gri but don't have spectra

bright_tab_str = """
      ZQUALITY   RA  DEC
                     1       354.14926      0.32713565
                    -1       353.99294     0.086364837
                     2       354.08257     0.060601196
                     1       247.64421       19.958888
                     1       335.94415      -3.4297140
                     1       335.97281      -3.4295662
                     2       335.82694      -3.6492167
                     1       335.80925      -3.0283747
                     1       354.14926      0.32713565
                    -1       353.99294     0.086364837
                     2       354.08257     0.060601196
                    -1       234.33588       16.249183
                     1       234.33322       16.248215
                     2       233.63394       16.559677
                     1       233.63396       16.556191
                     1       233.60915       16.528896
                     1       233.97446       16.038832
                     1       123.26675       36.256392
                    -1       122.98465       35.862910
                    -1       123.26544       36.232026
                     1       123.26814       36.244014
                     1       123.48530       36.192051
                     1       221.50404     -0.24056759
                     1       221.58943     -0.24814454
                    -1       221.51179     -0.21110648
                     1       221.58127     -0.22449246
                     1       221.49195     -0.24697855
                     1       221.89004     -0.25072021
                     2       39.574015      -1.3493834
                     1       39.777895      -1.5543484
"""[1:-1]
bright_tab = table.Table.read(bright_tab_str, format='ascii')

In [31]:
url_templ = 'http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra={}&dec={}'

for i, row in enumerate(bright_tab):
    url = url_templ.format(row['RA'], row['DEC'])
    print(i, url)


0 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=354.14926&dec=0.32713565
1 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=353.99294&dec=0.086364837
2 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=354.08257&dec=0.060601196
3 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=247.64421&dec=19.958888
4 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=335.94415&dec=-3.429714
5 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=335.97281&dec=-3.4295662
6 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=335.82694&dec=-3.6492167
7 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=335.80925&dec=-3.0283747
8 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=354.14926&dec=0.32713565
9 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=353.99294&dec=0.086364837
10 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=354.08257&dec=0.060601196
11 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=234.33588&dec=16.249183
12 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=234.33322&dec=16.248215
13 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=233.63394&dec=16.559677
14 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=233.63396&dec=16.556191
15 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=233.60915&dec=16.528896
16 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=233.97446&dec=16.038832
17 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=123.26675&dec=36.256392
18 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=122.98465&dec=35.86291
19 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=123.26544&dec=36.232026
20 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=123.26814&dec=36.244014
21 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=123.4853&dec=36.192051
22 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=221.50404&dec=-0.24056759
23 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=221.58943&dec=-0.24814454
24 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=221.51179&dec=-0.21110648
25 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=221.58127&dec=-0.22449246
26 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=221.49195&dec=-0.24697855
27 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=221.89004&dec=-0.25072021
28 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=39.574015&dec=-1.3493834
29 http://skyserver.sdss.org/dr13/en/tools/explore/Summary.aspx?ra=39.777895&dec=-1.5543484

Visual inspection reveals the vast majority are "fake" objects

Cross-match with SAGA base catalogs


In [119]:
saga_spectra = table.Table.read('SAGADropbox/data/saga_spectra_dirty.fits.gz')

In [124]:
scbright = SkyCoord(bright_tab['RA'], bright_tab['DEC'], unit=u.deg)
scdirty = SkyCoord(saga_spectra['RA'], saga_spectra['DEC'], unit=u.deg)

idx, d2d, _ = scbright.match_to_catalog_sky(scdirty)
saga_spectra_matches = saga_spectra[idx[d2d<1*u.arcsec]]
saga_spectra_matches


Out[124]:
<Table masked=True length=24>
OBJIDRADECPHOTPTYPEPHOT_SGFLAGScleanSATURATEDBAD_COUNTS_ERRORBINNED1TOO_FEW_GOOD_DETECTIONSugrizu_errg_errr_erri_errz_errMODELMAGERR_UMODELMAGERR_GMODELMAGERR_RMODELMAGERR_IMODELMAGERR_ZEXTINCTION_UEXTINCTION_GEXTINCTION_REXTINCTION_IEXTINCTION_ZDERED_UDERED_GDERED_RDERED_IDERED_ZPETRORAD_UPETRORAD_GPETRORAD_RPETRORAD_IPETRORAD_ZPETRORADERR_UPETRORADERR_GPETRORADERR_RPETRORADERR_IPETRORADERR_ZDEVRAD_UDEVRADERR_UDEVRAD_GDEVRADERR_GDEVRAD_RDEVRADERR_RDEVRAD_IDEVRADERR_IDEVRAD_ZDEVRADERR_ZDEVAB_UDEVAB_GDEVAB_RDEVAB_IDEVAB_ZCMODELMAG_UCMODELMAGERR_UCMODELMAG_GCMODELMAGERR_GCMODELMAG_RCMODELMAGERR_RCMODELMAG_ICMODELMAGERR_ICMODELMAG_ZCMODELMAGERR_ZPSFMAG_UPSFMAGERR_UPSFMAG_GPSFMAGERR_GPSFMAG_RPSFMAGERR_RPSFMAG_IPSFMAGERR_IPSFMAG_ZPSFMAGERR_ZFIBERMAG_UFIBERMAGERR_UFIBERMAG_GFIBERMAGERR_GFIBERMAG_RFIBERMAGERR_RFIBERMAG_IFIBERMAGERR_IFIBERMAG_ZFIBERMAGERR_ZFRACDEV_UFRACDEV_GFRACDEV_RFRACDEV_IFRACDEV_ZQ_UU_UQ_GU_GQ_RU_RQ_IU_IQ_ZU_ZEXPAB_UEXPRAD_UEXPPHI_UEXPAB_GEXPRAD_GEXPPHI_GEXPAB_REXPRAD_REXPPHI_REXPAB_IEXPRAD_IEXPPHI_IEXPAB_ZEXPRAD_ZEXPPHI_ZFIBER2MAG_RFIBER2MAGERR_REXPMAG_REXPMAGERR_RPETROR50_RPETROR90_RPETROMAG_RSB_EXP_RSB_PETRO_RJJERRHHERRKKERRSPEC_ZSPEC_Z_ERRSPEC_Z_WARNPHOTOZPHOTOZ_ERRW1W1ERRW2W2ERRHOST_RAHOST_DECHOST_DISTHOST_VHOSTHOST_MKHOST_NSAIDHOST_FLAGHOST_SAGA_NAMERHOST_ARCMRHOST_KPCOBJ_NSAIDSATSPROBABILITY_CLASS1RESCALED_PROBABILITY_CLASS1REMOVETELNAMEMASKNAMEZQUALITYSPEC_CLASSSPECOBJIDSPEC_REPEAT
int64float64float64int16str40int64int32int64int64int64int64float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float64float64float32float32float32float32float32float32float32float32int32float32float32float64float64float64float64float64float64float64float64float64int64int64str48float64float64int64int64float64float64int64str6str48int64str2str48str48
1237666408439874076354.1492560480.3271356548893GALAXY43987363915392000026843545628147497671065619.008417.587717.755617.511216.60730.658210.06258520.119890.1351550.2557320.658210.06258520.119890.1351550.2557320.1803030.1326650.09621970.07296050.051729918.828117.45517.659417.438216.55562.96983258.43106.721106.738106.729-1000.0-1000.0-1000.0-1000.0-1000.029.66884.6731229.6725.568915.90717.3875929.67522.6686729.66836.696540.7866530.6803240.4105570.5413010.64983619.34370.58591618.07010.076622419.01240.16991818.3960.12219917.44740.26133824.38270.96947822.88470.1341622.46670.22001922.81810.2361421.98660.44271724.00971.1014422.74940.15936422.33380.16942321.95540.18031621.64120.541590.00.5997460.8274680.8728270.797219-0.749816-0.0140499-0.2978130.00354002-0.42878-0.001972152.7778-0.142986-1.038640.01489260.15125359.3337118.9950.51581659.3542130.0380.39258959.3437119.9720.19762755.2108143.5440.19529259.3329166.74522.94460.21257117.75560.1198941.977961.17417.705228.617947791827.81572632139999.09999.09999.09999.09999.09999.00.36423-1.0-10.4401220.180171-1.0-1.0-1.0-1.0354.1310.29726534.76742556.76-23.4058610709619450AnaK2.1004537186521.2427834111-1-10.271041570532-1.0-1AAT/Spectra/Final/AAT/AnaK2016_1_MG.mz--257.0AAT
1237663784194802917354.0825734930.06060119593573GALAXY28154396462310400026843545628147497671065618.974218.06517.82117.029317.64840.4684430.09620610.1267550.08981890.6588560.4684430.09620610.1267550.08981890.6588560.1771830.1303690.09455480.07169810.050834818.79717.934617.726516.957617.5975166.532166.5192.13242166.5211.51506-1000.0-1000.01.98958-1000.01.372627.731338.393629.673.617829.66363.8409529.66814.982513.159316.566730.050.4160750.4390320.5370750.099962320.48460.32649118.40980.10797218.06340.15289717.54380.10561120.61310.34947623.67210.45827923.52470.19985823.95310.37216422.48710.16745121.73290.3345623.3150.52370923.15550.2217722.83520.27345422.06720.20083421.67570.5392470.8327770.3635060.4057090.5235370.674803-0.3275710.00520230.728635-0.0113849-28.5556-0.3470430.652797-0.000978889-0.232232-0.002827170.10032630.698696.2880.39793959.3397120.4650.53966959.3212134.4380.39889459.3404132.2110.2267350.967878179.96923.47330.31063817.63380.13080571.4389108.24616.905128.495330661528.17019697839999.09999.09999.09999.09999.09999.00.18022-1.0-10.0192040.096566-1.0-1.0-1.0-1.0354.1310.29726534.76742556.76-23.4058610709619450AnaK14.4940499323146.584077384-1-10.167829510881-1.0-1AAT/Spectra/Final/AAT/AnaK2016_1_MG.mz2142.0AAT
1237662698115237198247.64421485519.95888776033GALAXY28154396462310410026843545628147497671065629.559219.432618.020218.167718.6870.7276290.2565260.1051690.190811.081190.7276290.2565260.1051690.190811.081190.3012520.2216580.1607650.1219030.086430929.257919.210917.859518.045818.60062.969852.9699268.31841.404062.97063-1000.0-1000.0-1000.00.427057-1000.020.541749.58091.708151.6017329.67762.437351.438111.1796723.78168.76030.999660.050.4548150.05586650.0528.82440.61639623.05910.23391918.48910.12073121.950.18051719.55130.60520825.21490.54847223.74550.23415523.05070.17398222.65740.18049522.58690.40753824.50770.88247323.69220.32374222.79090.21768922.65370.29764422.69710.6299310.00.4452070.5161130.5331710.591065-3.309060.273711-3.36026-0.02936765.224570.0490649-5.26914-0.0991799-0.5826740.06648460.60820517.6019114.080.051.2167665.48060.47264647.0862203.7680.30570.73210184.68940.10000230.7153182.33123.35430.23465618.02060.10516920.725338.552518.53728.38054345927.11500321239999.09999.09999.09999.09999.09999.00.0903-1.0-10.0949720.067909-1.0-1.0-1.0-1.0248.08719.826434.31992375.0-24.02773006871471000Odyssey26.2161264974261.719719068-1-10.00226478342688-1.0-1AAT/Spectra/Final/AAT/Odyssey_1_MG.mz--220.0AAT
1237679996084618235335.944149612-3.429713962923GALAXY42228145311001610026843545628147497671065619.661718.798417.889218.275127.08030.8031830.150.1031780.2323891.227390.8031830.150.1031780.2323891.227390.3260950.2399370.1740230.1319560.093558519.335618.558417.715218.143226.9868106.722.96947106.7271.774520.769548-1000.0-1000.0-1000.00.8272130.34952910.167614.208629.661114.022629.66884.330294.269972.864540.0038830912.88240.050.050.360540.050.15328621.17250.42533721.28040.2897818.36730.1182121.29240.20294121.98520.53746923.1890.5558724.06250.41085422.68890.17307122.41040.21198422.00280.52164422.97650.61379624.17450.52027622.62570.23024622.58040.34977122.21320.7741980.9538620.00.5318350.5347821.0-1.080250.3942622.1283-0.005460581.27349-0.004473421.005220.0210215-6.715640.007718560.13716825.974127.1550.0519.779190.870.2343359.3476167.9430.052.1952575.03170.09357010.0029978966.801723.23020.25929617.88920.10317836.18954.552417.950328.751659928427.73859735069999.09999.09999.09999.09999.09999.00.23193-1.0-1-9999.0-9999.0-1.0-1.0-1.0-1.0335.913-3.4316739.17592828.0-23.83409491221497810OBrother1.8693151896821.3023547728-1-10.140434915711-1.0-1AAT/Spectra/Final/AAT/OBrother_1_MG.mz--319.0AAT
1237679996084618009335.972808358-3.429566151443GALAXY193585182019856100268435456020.149618.575917.910617.65417.43150.2120520.02659170.02997720.06050040.0748650.2120520.02659170.02997720.06050040.0748650.3325550.2446910.177470.134570.095412119.817118.331217.733217.519417.33612.969739.0118510.200610.19378.38178-1000.00.5216330.4180060.7804761.2079229.674.433514.83791.8827514.36111.7530615.66042.7650215.34944.94810.9091690.8747660.9364070.6999870.84694319.81910.21148518.64360.026492817.91060.035146617.63270.088788617.59740.089814424.38250.9665421.56810.055188321.37640.057631721.15320.073476120.48460.19521323.3243.8751921.27720.047403220.64420.040829220.30210.047320220.04160.123040.00.00.00.00.0168801-0.384395-0.0329883-0.0440571-0.00066821-0.01640630.00555766-0.009191710.0140592-0.09775880.03660810.6404878.06442125.0310.925854.64061123.1210.915295.1097273.3060.7500065.6167857.9840.9117754.2496477.266621.46740.058225117.91060.03514664.902510.14217.939423.448053395923.38689444529999.09999.09999.09999.09999.09999.00.06411-1.0-10.0957930.039418-1.0-1.0-1.0-1.0335.913-3.4316739.17592828.0-23.83409491221497810OBrother3.5842943553940.8459206448-1-10.0301093951356-1.0-1AAT/Spectra/Final/AAT/OBrother_1_MG.mz--16.0AAT
1237680066954265472335.826943253-3.649216664643GALAXY42228145310950410026843545628147497671065617.96321.905417.397316.633818.76290.3249654.650650.119440.09972752.56850.3249654.650650.119440.09972752.56850.336240.2474020.1794370.1360610.096469217.626821.65817.217916.497818.66652.970642.96987106.732106.6913.31327-1000.0-1000.0-1000.0-1000.03.2032729.6706104.9390.5686561.4768729.67173.550329.65964.1532313.126115.06450.050.9948760.9981780.4217210.0517.99070.28146522.92460.32378117.80.13657117.69950.10658519.11420.25338622.90030.49686523.65440.34921122.57950.19591722.7040.33450121.26360.40295922.79190.44453223.68130.36308522.7410.2611922.34720.30172321.2510.312980.00.00.4248860.5608471.0-0.305215-0.00268718-0.6541440.002056270.0110234-0.006454353.607660.02339946.16861-0.3929160.51245259.35163.20670.835751.13677131.4480.69589459.336510.81070.26428354.38013.598020.1118586.29434121.81323.31140.28381717.39730.1194441.179557.041517.618828.259382704127.6876885899999.09999.09999.09999.09999.09999.00.23278-1.0-10.4594570.114518-1.0-1.0-1.0-1.0335.913-3.4316739.17592828.0-23.83409491221497810OBrother14.0333400376159.920795731-1-10.0242416586907-1.0-1AAT/Spectra/Final/AAT/OBrother2016_1_MG.mz2127.0AAT
1237678879399411942335.809245892-3.02837465263GALAXY35253360132368100268435456020.4618.255717.586517.414420.3080.8724570.05268320.04665270.05916993.063080.8724570.05268320.04665270.05916993.063080.3356820.2469910.1791390.1358360.096309120.124418.008717.407417.278620.21172.970652.96967106.7282.970360.562804-1000.0-1000.0-1000.0-1000.00.37949329.67468.3601616.59733.5740729.672.814670.1001510.0981340.0002210211.622630.3873440.794450.7952630.9865230.17125620.81850.88619718.90180.053747417.67430.047532921.02650.070289321.911.0593823.86691.0850521.56430.25284521.29660.44957921.14340.58167221.85940.510722.69160.31922121.59640.24578121.09960.5514220.76650.64272420.52810.1426621.00.8747060.6525070.6800911.090.7772-1.743380.8983560.06982540.2689720.0146439-0.404245-0.1798559.70789-0.5954810.34899959.350342.95940.1326125.3424776.10040.90909413.761811.85470.8339240.288914103.8630.1147840.084.679421.73310.65738617.86140.048941924.322361.186917.349325.550178218626.27473146489999.09999.09999.09999.09999.09999.00.00738-1.0-10.58230.075071-1.0-1.0-1.0-1.0335.913-3.4316739.17592828.0-23.83409491221497810OBrother24.9831982417284.7012087-1-10.0689165466116-1.0-1AAT/Spectra/Final/AAT/OBrother2016_1_MG.mz--284.0AAT
1237666408439874076354.1492560480.3271356548893GALAXY43987363915392000026843545628147497671065619.008417.587717.755617.511216.60730.658210.06258520.119890.1351550.2557320.658210.06258520.119890.1351550.2557320.1803030.1326650.09621970.07296050.051729918.828117.45517.659417.438216.55562.96983258.43106.721106.738106.729-1000.0-1000.0-1000.0-1000.0-1000.029.66884.6731229.6725.568915.90717.3875929.67522.6686729.66836.696540.7866530.6803240.4105570.5413010.64983619.34370.58591618.07010.076622419.01240.16991818.3960.12219917.44740.26133824.38270.96947822.88470.1341622.46670.22001922.81810.2361421.98660.44271724.00971.1014422.74940.15936422.33380.16942321.95540.18031621.64120.541590.00.5997460.8274680.8728270.797219-0.749816-0.0140499-0.2978130.00354002-0.42878-0.001972152.7778-0.142986-1.038640.01489260.15125359.3337118.9950.51581659.3542130.0380.39258959.3437119.9720.19762755.2108143.5440.19529259.3329166.74522.94460.21257117.75560.1198941.977961.17417.705228.617947791827.81572632139999.09999.09999.09999.09999.09999.00.36423-1.0-10.4401220.180171-1.0-1.0-1.0-1.0354.1310.29726534.76742556.76-23.4058610709619450AnaK2.1004537186521.2427834111-1-10.271041570532-1.0-1AAT/Spectra/Final/AAT/AnaK2016_1_MG.mz--257.0AAT
1237663784194802917354.0825734930.06060119593573GALAXY28154396462310400026843545628147497671065618.974218.06517.82117.029317.64840.4684430.09620610.1267550.08981890.6588560.4684430.09620610.1267550.08981890.6588560.1771830.1303690.09455480.07169810.050834818.79717.934617.726516.957617.5975166.532166.5192.13242166.5211.51506-1000.0-1000.01.98958-1000.01.372627.731338.393629.673.617829.66363.8409529.66814.982513.159316.566730.050.4160750.4390320.5370750.099962320.48460.32649118.40980.10797218.06340.15289717.54380.10561120.61310.34947623.67210.45827923.52470.19985823.95310.37216422.48710.16745121.73290.3345623.3150.52370923.15550.2217722.83520.27345422.06720.20083421.67570.5392470.8327770.3635060.4057090.5235370.674803-0.3275710.00520230.728635-0.0113849-28.5556-0.3470430.652797-0.000978889-0.232232-0.002827170.10032630.698696.2880.39793959.3397120.4650.53966959.3212134.4380.39889459.3404132.2110.2267350.967878179.96923.47330.31063817.63380.13080571.4389108.24616.905128.495330661528.17019697839999.09999.09999.09999.09999.09999.00.18022-1.0-10.0192040.096566-1.0-1.0-1.0-1.0354.1310.29726534.76742556.76-23.4058610709619450AnaK14.4940499323146.584077384-1-10.167829510881-1.0-1AAT/Spectra/Final/AAT/AnaK2016_1_MG.mz2142.0AAT
1237665565541860447234.3332201716.2482151913GALAXY28154396462310410026843545628147497671065622.110118.275117.99818.903117.72357.904990.09018430.1029990.3692290.4732647.904990.09018430.1029990.3692290.4732640.2687790.1977650.1434360.1087630.077114421.841318.077417.854518.794317.646468.308568.306468.30962.9699268.3133-1000.0-1000.0-1000.0-1000.0-1000.00.4632275.3980729.665713.509529.66926.494169.275818.1789429.67483.683390.111520.8916380.3969790.3751630.77594824.82171.062318.69270.097831418.53320.12083220.38220.18458218.41850.38756124.31910.84061423.51310.20965522.89780.17646422.84810.23740122.64490.47521425.06350.94343523.28050.22251922.68380.19291322.38610.22605322.47230.6195820.9830890.4817380.5539181.00.8245311.86374-0.0384043-0.00975352-0.00438696-0.5255570.0635576-0.587386-0.00204263-15.55643.415810.1064640.379627138.0050.28218256.3059124.1620.59434743.1012129.140.2703332.20363100.6020.34989715.8831123.33923.32480.2230217.9980.10299924.392437.770718.454728.16585236927.38646128049999.09999.09999.09999.09999.09999.00.09755-1.0-10.1855510.073029-1.0-1.0-1.0-1.0234.13216.607828.02041967.37-23.72337165341663130Gilgamesh24.4864852316199.582853204-1-10.0888581654168-1.0-1AAT/Spectra/Final/AAT/Gilgamesh2016_1_MG.mz--68.0AAT
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
1237657607497319524123.26674899636.25639195233GALAXY28154396475417610026843545628147497671065619.052219.237217.914417.220417.51690.4111720.2247860.102210.07247110.3605570.4111720.2247860.102210.07247110.3605570.3531020.2598090.1884350.1428850.10130718.699118.977417.72617.077517.41562.970491.088632.970142.970692.9702-1000.01.04829-1000.0-1000.0-1000.029.67211.19829.68112.7320629.667415.150521.5136.2827429.67443.457640.09760590.4028640.8400930.9997550.27535118.64310.26351719.2760.20308318.23090.10927316.95180.080031718.60840.32427324.56470.84244424.19210.42779622.56030.17492122.09470.12476921.98840.36406724.34170.93756424.65840.63793222.73570.2325822.16230.18810722.13780.4690560.00.00.5017770.3929690.465991-0.4911023.81454-2.4884210.8364-0.228199-0.279212-0.1316530.0493391-0.2765340.378410.22096459.3438-7.661680.18869959.3474123.8010.45916744.8197112.8980.73136959.253782.39290.081452430.699165.084823.290.24970117.91440.102213.886955.643920.964328.16717860425.90779411589999.09999.09999.09999.09999.09999.0-0.00116-1.0-10.3113710.129749-1.0-1.0-1.0-1.0123.24136.254637.73792469.7-23.4768886466334460StarTrek1.2504515751413.7268445302-1-10.117218903329-1.0-1MMT/Spectra/Final/MMT/spHect-2016.0206_1.zlog--258.0MMT
1237657607497319275123.26813560536.24401397513GALAXY68987912448100268435456018.216818.269117.106316.478716.090.2597430.1275890.06710220.05074310.1362080.2597430.1275890.06710220.05074310.1362080.3539940.2604650.1889110.1432460.10156317.862818.008616.917416.335515.98841.049712.970812.970142.226092.97020.132542-1000.0-1000.00.101043-1000.00.7944621.4701229.67973.4094629.6689.2856625.11675.2371229.67373.438090.050.7200050.8971210.9996640.83840222.3850.27502719.90340.1592717.45330.074791118.41460.076536317.53110.15797622.5020.24460222.99810.16973822.32140.14309721.59080.082103821.370.24817222.90680.38904223.11270.21751722.37120.1687121.40850.096489420.96970.2384790.5235370.6021720.4080850.4980720.641105-0.0786209-0.241685-0.0721310.07422690.0232091-0.0397222-0.01051720.1238460.201042-0.09908810.050.192508-2.796070.788351.8947220.50280.46674859.348730.66890.766821.021980.9229280.3784964.1752397.608622.97640.19289517.10630.06710223.412665.4793820.76627.968790453525.42695574789999.09999.09999.09999.09999.09999.00.7050650.00021944540.1348960.064958-1.0-1.0-1.0-1.0123.24136.254637.73792469.7-23.4768886466334460StarTrek1.4585726837116.0114959301-1-10.0617401207529-1.0-1SDSSSDSS--SDSS
1237657594075873891123.48530136636.19205096753GALAXY28157302289236000026843545628147497671065620.64618.046618.062417.205718.23451.625240.06930960.1125940.08064540.7597571.625240.06930960.1125940.08064540.7597570.3490090.2567970.1862510.1412280.10013320.29717.789817.876217.064418.13442.970012.970342.9702106.7352.9699-1000.0-1000.0-1000.0-1000.0-1000.029.506367.372629.66979.4384229.667916.711329.67282.869075.7000616.0090.050.9457790.9943250.8956380.0519.65170.63289517.69490.064393617.89360.11595117.34130.084261820.8630.52058724.87780.63407923.28320.15160123.41430.27333622.86370.25454922.30360.3816224.36420.89997223.07640.2006522.95340.28236222.48960.28753722.03070.5777430.00.1596530.4983610.2168880.46998883.763-27.27285.37470.2442160.0700574-0.03742933.407510.465809-36.76327.94530.1999957.2475-3.775380.34364559.351577.52040.53835854.149233.77280.19732759.341352.6620.052.738359.3962823.56970.3115817.4530.10244530.595343.236617.747828.116412311427.17154783839999.09999.09999.09999.09999.09999.00.971988-1.0-10.5644120.075658-1.0-1.0-1.0-1.0123.24136.254637.73792469.7-23.4768886466334460StarTrek12.4062186273136.189095041-1-10.184927684955-1.0-1MMT/Spectra/Final/MMT/spHect-2016.0206_1.zlog--267.0MMT
1237648704056918638221.504039494-0.2405675892353GALAXY52845546177296100268435456017.622917.904116.964916.733117.23250.1631180.1028590.06820470.08036320.5195150.1631180.1028590.06820470.08036320.5195150.211320.1554870.1127720.0855120.06062917.411617.748616.852216.647617.1718258.3672.96972258.373.3150.818134-1000.0-1000.0-1000.00.1363820.13585429.67052.4513529.663911.073429.66723.127620.2532690.1310490.0001355560.1388490.425020.5387090.6015980.2106160.22234518.31990.19181518.33120.10926217.58320.084023117.94030.13369119.85551.0357724.72230.67847623.27430.18258722.05810.088056321.27640.063969620.56310.13287724.12020.74885723.33230.24932422.28680.14818521.44010.072215520.98610.2741140.00.3350810.5520470.6760150.938015-51.71212.833052.925320.005879112.58910.010736210.8195-0.00207877-13.92711.684440.29187259.3439161.1480.51862259.3342155.2470.7916555.53236.04150.64325159.3263179.3710.35964359.3151146.24222.79560.15674616.96490.0682047157.653239.99714.924527.683113647827.90844167519999.09999.09999.09999.09999.09999.00.07363-1.0-10.3031880.0506-1.0-1.0-1.0-1.0221.546-0.22294225.39281659.36-23.59955296041655360Dune2.7307032080920.1702445683-1-10.0629745892991-1.0-1AAT/Spectra/Final/AAT/Dune2016_1_MG.mz--264.0AAT
1237648704056919200221.58942673-0.2481445444583GALAXY2451151389512100268435456018.180218.340917.450317.372526.46750.2111410.1208680.08317380.1149142.512470.2111410.1208680.08317380.1149142.512470.2168130.1595290.1157040.08773470.06220517.963318.181417.334617.284826.4053258.3672.96972258.371.658751.77913-1000.0-1000.0-1000.01.5410.64435929.66528.7541627.77923.08929.66773.1981429.6593.503630.334580.7917240.401020.07825230.4365170.9517710.0518.48470.2307618.72570.12955217.92840.098802817.8280.12695121.14130.26274323.96990.40669123.63820.22946722.68150.14750622.14280.1295221.25850.97142624.06890.74345223.50390.27817122.64350.20267922.14120.19164621.53490.9017990.3682880.2595440.4536440.5805211.01243.81-136.8522.332510.0116446-0.56242-1.12394e-050.4530820.002763770.6810720.8076730.42905359.336214.21610.33142559.33370.02506080.43656359.3333154.4810.45186259.315770.830.98854246.822640.215923.2320.22512117.45030.0831738150.19246.89615.230128.312255813528.10872687849999.09999.09999.09999.09999.09999.00.32443-1.0-1-9999.0-9999.0-1.0-1.0-1.0-1.0221.546-0.22294225.39281659.36-23.59955296041655360Dune3.0125839538822.2523464157-1-10.0407829371293-1.0-1AAT/Spectra/Final/AAT/Dune2016_1_MG.mz--77.0AAT
1237648704056918832221.581274221-0.2244924649843GALAXY38709922850484800026843545628147497671065618.429718.20617.107416.617816.07830.2781020.1133890.06471570.06094330.1530210.2781020.1133890.06471570.06094330.1530210.2229980.164080.1190040.09023730.063979418.206718.041916.988416.527616.01442.189362.969722.96977258.2943.254382.06922-1000.0-1000.0-1000.01.9886929.664810.612120.96612.150429.66951.7630729.65743.8752529.66933.41060.08097210.9997280.5515520.4563880.72876719.71480.23271117.72640.1060216.8880.061673217.01390.070833816.25710.18226923.13760.33976425.02650.40461924.7010.70609622.35510.18404221.20640.21790523.160.41290623.92140.42538422.80810.32250721.73850.14456421.05190.285130.4554010.00.00.3791040.483046-50.4748-5.84197-0.201059-0.03788487.023870.00520245-1.294180.003873092.547080.04106030.0547.629737.47650.91424959.339384.28890.63426159.334926.04420.48067659.319757.76430.77876859.3284134.65523.43810.36477516.8880.0616732172.604243.5614.90527.749973875628.08574910719999.09999.09999.09999.09999.09999.00.807516-1.0-10.2088630.098833-1.0-1.0-1.0-1.0221.546-0.22294225.39281659.36-23.59955296041655360Dune2.1184806344615.6480844102-1-10.0719680357765-1.0-1MMT/Spectra/Final/MMT/spHect-2015.0418_4.zlog--46.0MMT
1237648704056919077221.491946199-0.2469785456463GALAXY28154396462361610026843545628147497671065618.071319.079818.004418.080818.1080.1758370.2164410.125160.2000940.8530030.1758370.2164410.125160.2000940.8530030.2058490.1514620.1098530.08329780.059059217.865418.928417.894517.997518.04892.96973258.366258.371.872373.01659-1000.0-1000.0-1000.00.6947632.8730429.66596.2340629.66656.8033829.667341.9586.624364.3208416.282817.94760.3872080.5850580.050.1525010.19999319.43880.264919.94920.21440119.5410.19080420.32040.2850918.89830.26515323.83120.5387723.92750.29642122.84580.17208222.48270.17412521.63930.310124.62180.82858323.82860.35964522.80320.23269122.40560.24136621.41070.3794320.00.9177070.8866610.9418671.0128.76243.755312.8221-0.304422-13.3646-0.065485525.37191.77441-34.150362.42470.0559.329961.08090.55098646.4905138.0510.35281659.329339.42420.21971452.682948.19120.2499518.9825834.987923.37170.25135618.00440.12516200.822251.36414.904128.866191669928.41357123759999.09999.09999.09999.09999.09999.00.16977-1.0-10.2345430.103909-1.0-1.0-1.0-1.0221.546-0.22294225.39281659.36-23.59955296041655360Dune3.5494043551826.2175503044-1-10.0581705793379-1.0-1AAT/Spectra/Final/AAT/Dune2016_1_MG.mz--165.0AAT
1237648704057050440221.89003593-0.2507202111453GALAXY28154396475417610026843545628147497671065617.420118.08217.483528.986428.13950.1222630.1109690.0986411.191920.6364060.1222630.1109690.0986411.191920.6364060.2319930.1706990.1238050.09387740.066560317.188117.911317.359728.892528.0732.96962.9693668.27731.073040.929243-1000.0-1000.0-1000.00.2277570.14778429.66862.4733927.524916.870129.65962.318450.001255871.476150.2255992.195080.5592540.9997230.8872070.05521940.099071817.8510.13432817.84140.10925118.00620.11404722.02330.13020621.28670.26546523.72770.41128523.53280.20548822.50420.13105821.99750.12118921.44010.2500924.06050.39286323.73830.33766522.54470.18645622.46290.25388421.81540.5118010.00.00.5576171.01.0-3.465070.0418849-0.09280870.00453229-0.05765870.01073310.279076-0.002969230.2877120.04762310.32497659.3378124.5330.84312259.3239163.4710.65336555.73323.030690.07605450.0005464840.0250260.0972680.378867146.78423.10190.20310717.48350.09864129.2341.600218.20428.209477854427.52858012689999.09999.09999.09999.09999.09999.0-0.00052-1.0-1-9999.0-9999.0-1.0-1.0-1.0-1.0221.546-0.22294225.39281659.36-23.59955296041655360Dune20.7091567454152.966559188-1-10.0598754690909-1.0-1AAT/Spectra/Final/AAT/Dune2016_1_MG.mz--4.0AAT
123767888157481444939.5740150838-1.34938338823GALAXY68988044032100268435456020.869317.35317.103919.584919.42643.249670.05311430.07685911.208273.76583.249670.05311430.07685911.208273.76580.1597650.1175540.08525980.06464990.045837620.709517.235417.018619.520219.3806106.7652.97021106.7481.890582.94955-1000.0-1000.0-1000.00.2482420.98037210.055864.204319.03345.7357529.68031.541141.282540.8036061.381331.271560.9977670.9997320.9809310.1730190.0520.6962.0838617.18650.052854217.46380.085281320.5110.092284620.03040.20124624.50741.0698323.14090.19269321.87120.10935321.20440.091664520.63530.19168724.82511.0613623.32810.25543821.94670.1374321.2550.11947820.87420.2892460.00.02237790.4450761.01.0-0.6196920.00169951-0.199560.00107708-0.148949-0.00661269-0.0258697-0.0336250.0304071-0.02407270.23135959.3686-1.392670.61074259.351173.45150.54998353.717453.60230.3002660.98695533.75340.0550.716586.150222.53220.15646117.10390.076859134.327556.965117.308627.749953997126.98227714969999.09999.09999.09999.09999.09999.00.59201-1.0-1-9999.0-9999.0-1.0-1.0-1.0-1.039.5482-1.3187637.1552629.0-23.51608632821323390Narnia2.4028851760425.9702640708-1-10.0140907956488-1.0-1AAT/Spectra/Final/AAT/Narnia2016_1_MG.mz2148.0AAT
123767889013761708639.777894837-1.554348371713GALAXY28154396462310400026843545628147497671065619.858618.425317.927917.703316.0841.439420.1585910.1936110.2607060.2048931.439420.1585910.1936110.2607060.2048930.1651540.1215190.08813570.06683060.047383719.693518.303817.839817.636416.03671.71794258.44258.4310.8519232.97051.58874-1000.0-1000.00.43973-1000.02.632255.4735127.857119.626529.67288.747957.86942e-050.29838529.671420.25090.050.4337780.6942560.3632360.43789821.16620.86933819.32420.20285119.62290.23079222.6430.29950216.12460.2575322.9490.36410622.97820.1553123.11690.27435822.60510.27678422.78070.65136423.03520.48141323.28870.24721622.98690.34972723.05920.58359222.42770.8500420.8137470.7315840.6459750.7712050.0-40.6828-5.893776.950720.009389947.503230.044887420.94780.23016757.181112.86190.099983456.686661.15180.6521756.3096150.6960.1528665.293930.40410.05121590.0098464580.73170.71986951.7383161.69923.52040.3613421.30140.227716-9999.0-9999.033.867226.915777165155.86242764229999.09999.09999.09999.09999.09999.00.02839-1.0-1-9999.0-9999.0-1.0-1.0-1.0-1.039.5482-1.3187637.1552629.0-23.51608632821323390Narnia19.7388478272213.33533565-1-10.298876430749-1.0-1AAT/Spectra/Final/AAT/Narnia2016_1_MG.mz--48.0AAT

Look at various mags to see if there are any that are v different


In [98]:
magcols = ('OBJID', 'RA', 'DEC', 'r', 'CMODELMAG_R', 'PETROMAG_R', 'FIBERMAG_R', 'PSFMAG_R')

Look at the bright things that are good in SAGA - are any of them discrepent in various mags?


In [144]:
bright_good = saga_spectra[(saga_spectra['r']<18)&(saga_spectra['ZQUALITY']>=3)&(saga_spectra['REMOVE']==-1)]

In [145]:
for col in magcols[3:]:
     plt.hist(bright_good[col],histtype='stepfilled', bins=50, range=(10, 25), label=col, alpha=.5)
plt.legend()
plt.tight_layout()


Now what about the bright things that got no spectra?


In [123]:
for col in magcols[3:]:
     plt.hist(saga_spectra_matches[col], 
              histtype='stepfilled', bins=50, range=(10, 25), label=col, alpha=.5)
plt.legend()
plt.tight_layout()


So maybe either the fibermag or psfmag difference from regular mag is what we want?


In [146]:
fibdiff_bright_good = bright_good['FIBERMAG_R'] - bright_good['r']
psfdiff_bright_good = bright_good['PSFMAG_R'] - bright_good['r']

fibdiff_saga_spectra_matches = saga_spectra_matches['FIBERMAG_R'] - saga_spectra_matches['r']
psfdiff_saga_spectra_matches = saga_spectra_matches['PSFMAG_R'] - saga_spectra_matches['r']

In [148]:
histkwargs = dict(histtype='stepfilled', bins=50, range=(-5, 10), normed=True, alpha=.5)

plt.hist(fibdiff_bright_good, label='fibmag bright_good_spectrum', **histkwargs)
plt.hist(psfdiff_bright_good, label='psfmag bright_good_spectrum', **histkwargs)

plt.hist(fibdiff_saga_spectra_matches, label='fibmag bright_badspec', **histkwargs)
plt.hist(psfdiff_saga_spectra_matches, label='psfmag bright_badspec', **histkwargs)

plt.xlabel('(X)mag - r')

plt.legend(loc=0)
plt.tight_layout()


Check the things that are bright_good_spectrum and have a strong offset in the above plot


In [152]:
targeting.sampled_imagelist(bright_good[fibdiff_bright_good>4], None, n=200)


Out[152]:
'name ra dec\n0 144.738000449 0.692730437834\n1 180.676016887 1.97680307584\n2 180.720075372 1.97341672816\n3 180.650410075 2.01463800046\n4 180.700014612 2.01490982113\n5 181.120699376 1.89409150163\n6 181.160379565 1.82033909715\n7 180.609402045 1.35335292205\n8 139.49713703 52.7427116605\n9 139.007226013 52.8406351395\n10 154.231241268 58.3949131454\n11 156.291099368 58.1500435129\n12 123.241350605 36.2546358801\n13 123.272247904 36.2473829807\n14 123.260511963 36.2342399437\n15 122.502655517 36.7907934208\n16 193.84130214 58.3441767226\n17 193.766660952 58.7906790437\n18 195.531005137 58.6982005772\n19 354.350599991 0.390802769345\n20 354.195229736 0.62342377148\n21 353.502228839 0.214990397491\n22 353.235047336 0.21457743747\n23 353.914959168 1.19838788255\n24 353.722358394 1.20743944443\n25 210.708471008 49.1726221013\n26 210.220300497 49.3754537481\n27 210.207365611 49.5161574869\n28 210.198604018 48.4438973483\n29 210.664533166 50.0315031866\n30 149.587831028 32.3699118019\n31 149.697698014 32.0860628952\n32 149.050604971 32.2308450967\n33 209.23332661 29.1643608214\n34 209.710537142 28.926337182\n35 208.436541314 28.6070682794\n36 207.304409485 33.3168537413\n37 0.995575122267 20.7524099889\n38 8.26672559122 -8.11407639836\n39 9.03686385221 -7.53733382641\n40 20.4490124086 17.5921777276\n41 20.661342768 17.418544698\n42 20.0710551791 17.7406401525\n43 20.151127333 17.8444843063\n44 20.2533019933 17.0739484929\n45 21.0162754036 12.9174623621\n46 20.3269430927 12.4108222961\n47 24.5004818322 -7.5654384584\n48 29.070580025 4.64673794928\n49 34.4564849708 6.29468048722\n50 39.590752179 -1.34547481379\n51 39.5794528322 -1.34164316333\n52 38.7497919136 -1.22681864215\n53 126.865163194 25.7243689745\n54 136.140613263 45.2919665856\n55 137.962155506 34.9637406847\n56 138.184974166 34.9255496114\n57 138.039733341 35.5315898799\n58 138.614749628 35.8056167882\n59 141.141087343 34.6588051715\n60 140.813271688 34.7343539788\n61 141.450424263 34.2768708872\n62 141.506228227 34.6534021854\n63 140.089099865 34.2384595037\n64 140.135362115 34.2720941265\n65 141.54318179 33.7211060635\n66 157.723737809 28.610560817\n67 162.804228149 28.0062048696\n68 162.845977488 28.0241634592\n69 162.816110258 27.8489705993\n70 162.904734277 27.822117387\n71 162.303384997 27.922597647\n72 163.076959821 27.3868174776\n73 163.648003232 56.9908480418\n74 164.087037522 56.7597565956\n75 163.343679288 57.6266939742\n76 162.354133872 57.3355347392\n77 166.166476593 27.7236126599\n78 165.450695089 28.6903520809\n79 171.092168079 39.2457388507\n80 171.841391155 40.0130276988\n81 169.507540806 40.3687543784\n82 171.784892487 25.0654130784\n83 171.660015298 26.360766183\n84 175.32773435 36.546807604\n85 175.563531091 36.2980602831\n86 175.32552486 35.730848103\n87 174.139030128 36.4102743292\n88 177.285742962 27.0850925483\n89 177.348303087 26.7416474578\n90 176.70799676 27.1605063161\n91 177.518568227 26.4792599987\n92 176.777534075 27.418684858\n93 179.443282304 6.26675022836\n94 180.09842901 -1.10007802185\n95 180.023180449 -1.30894238248\n96 180.29544216 -1.2976838319\n97 180.366362438 -0.718388624729\n98 179.69172842 -1.46194133403\n99 179.803471021 -0.524878147102\n100 180.693874929 -1.59366277765\n101 179.950501076 -1.94281295176\n102 179.819352902 -1.91537912137\n103 187.211462246 -1.93918482095\n104 187.442561485 -1.29504567431\n105 186.549581248 -1.30491987911\n106 194.667484681 14.2169187447\n107 195.105563951 13.6705858419\n108 194.572104136 14.5571518823\n109 194.537592798 14.8589422167\n110 207.161709725 43.4133397464\n111 209.069456113 47.2357010163\n112 209.270743639 41.846269946\n113 209.279024597 41.7931182683\n114 208.722173378 41.3134949091\n115 215.996558889 49.8364415016\n116 215.186545934 51.1382181749\n117 219.82947956 53.8754694368\n118 218.844748187 5.27638835668\n119 224.007002415 -1.3882658841\n120 223.929455865 -1.0081740936\n121 228.132390663 0.812559956425\n122 226.564113606 0.218922218177\n123 248.107225465 19.7944042767\n124 248.077615933 19.7786388645\n125 247.84002995 20.1840758135\n126 248.188391892 19.4285832369\n127 248.427180811 19.578559917\n128 247.96044807 19.296670725\n129 247.586344578 20.5748995768\n130 254.536088857 22.9851005802\n131 336.048161241 -3.48293869003\n132 339.371985666 10.531525229\n133 339.984242949 11.0275614184\n134 343.923576279 -5.49534576909\n135 344.643032572 -4.9383423548\n136 345.869006754 12.9756498675\n137 345.299217352 12.7238894309\n138 348.682907878 4.53406240861\n139 348.688707101 5.41610694094\n140 359.91811187 20.1010169363\n141 145.759229254 5.02838334971\n142 145.711855575 4.88928917374\n143 159.067726542 37.3246831431\n144 159.501144764 36.6965255117\n145 160.160824414 37.3331780403\n146 169.588863841 45.7481921726\n147 169.549435328 45.7170252683\n148 170.070870294 45.3896500134\n149 174.843068177 56.2707271839\n150 174.462550762 56.1419973787\n151 173.821660966 56.7945806734\n152 176.398645933 55.8869907737\n153 182.813356421 20.1720417426\n154 182.787329955 20.1590590102\n155 182.827067775 20.1834424077\n156 182.528619474 20.2239552236\n157 193.461822584 9.71003051934\n158 194.083349645 10.188749177\n159 192.748609382 9.07787538369\n160 193.76686454 7.72142546481\n161 193.265498796 7.68321144157\n162 193.847646665 7.91004544913\n163 198.174169838 22.8298213652\n164 206.329877581 41.7125475739\n165 206.719277822 41.3037537566\n166 206.603133879 46.1070049769\n167 206.144498165 46.4098073164\n168 216.362007305 56.3202828666\n169 217.412582018 3.26627642199\n170 217.266218915 3.14899055549\n171 218.850481331 57.2560014619\n172 221.546363418 -0.222941918742\n173 221.554313308 -0.257058674766\n174 221.557372584 -0.253814115047\n175 221.580908703 -0.225620095335\n176 221.58534909 -0.2292639435\n177 221.529055044 -0.268906191902\n178 221.859117992 -0.281411495132\n179 221.520745215 -0.799735916133\n180 220.751892724 -0.382674524979\n181 222.324432845 0.389442797935\n182 222.900268358 58.9548243013\n183 224.540646344 58.8717820704\n184 227.920600638 59.8089907583\n185 229.699903853 59.4625017503\n186 230.337609035 5.04489799251\n187 230.316833152 4.45071244053\n188 234.132011282 16.6077737961\n189 234.10481828 16.5752509005\n190 234.141758655 16.5679114609\n191 234.123567095 16.643347491\n192 234.132926177 16.4404552908\n193 233.793232948 16.549942888\n194 234.343712643 16.2500311847\n195 233.787037531 16.8704375988\n196 234.003146313 16.1309111097\n197 234.293337683 17.3077372848'

In [165]:
np.sum(bright_good['PETRORADERR_R']<0)/len(bright_good)


Out[165]:
0.0054843890782308924

In [168]:
t = bright_good[fibdiff_bright_good>4]
np.sum(t['PETRORADERR_R']<0)/len(t)


Out[168]:
0.25252525252525254

In [169]:
np.sum(saga_spectra_matches['PETRORADERR_R']<0)/len(saga_spectra_matches)


Out[169]:
0.875

Working theory: PETRORADERR_R< 0 + fibmag offset>4 is a good selection?


In [170]:
# the things we want to *remove*, except maybe the one that looks like a gal
targeting.sampled_imagelist(saga_spectra_matches, None, 
                            names=['petrerr_r={}'.format(row['PETRORADERR_R']) for row in saga_spectra_matches])


Out[170]:
'name ra dec\nprerr_r=-1000.0 354.149256048 0.327135654889\nprerr_r=1.98957622051 354.082573493 0.0606011959357\nprerr_r=-1000.0 247.644214855 19.9588877603\nprerr_r=-1000.0 335.944149612 -3.42971396292\nprerr_r=0.418006330729 335.972808358 -3.42956615144\nprerr_r=-1000.0 335.826943253 -3.64921666464\nprerr_r=-1000.0 335.809245892 -3.0283746526\nprerr_r=-1000.0 354.149256048 0.327135654889\nprerr_r=1.98957622051 354.082573493 0.0606011959357\nprerr_r=-1000.0 234.33322017 16.248215191\nprerr_r=-1000.0 233.633939264 16.5596769815\nprerr_r=-1000.0 233.633959197 16.5561911883\nprerr_r=-1000.0 233.609145097 16.5288963457\nprerr_r=-1000.0 233.974461564 16.0388317753\nprerr_r=-1000.0 123.266748996 36.2563919523\nprerr_r=-1000.0 123.268135605 36.2440139751\nprerr_r=-1000.0 123.485301366 36.1920509675\nprerr_r=-1000.0 221.504039494 -0.240567589235\nprerr_r=-1000.0 221.58942673 -0.248144544458\nprerr_r=-1000.0 221.581274221 -0.224492464984\nprerr_r=-1000.0 221.491946199 -0.246978545646\nprerr_r=-1000.0 221.89003593 -0.250720211145\nprerr_r=-1000.0 39.5740150838 -1.3493833882\nprerr_r=-1000.0 39.777894837 -1.55434837171'

In [183]:
# these are bright_good things we'd be *removing*
msk = (fibdiff_bright_good>4)&(bright_good['PETRORADERR_R']<0)
t = bright_good[msk]
s = targeting.sampled_imagelist(t, None, n=len(t), 
                            names=['fibmag-r={}'.format(fd, prer) for fd, prer in 
                                   zip(fibdiff_bright_good[msk], bright_good[msk]['PETRORADERR_R'])])
len(t)/len(bright_good)


Out[183]:
0.001958710385082462

In [ ]:


In [ ]:


In [ ]:


In [ ]:


In [ ]:


In [ ]:

Extra stuff not in order with the above

What about the real sats that have fiber mag that's very small?


In [111]:
bright_smallfib = bright_good[bright_good['FIBERMAG_R']>21]

bright_smallfib_sats = bright_smallfib[bright_smallfib['SATS']==1]
targeting.sampled_imagelist(bright_smallfib_sats,None)
bright_smallfib_sats


Out[111]:
<Table masked=True length=2>
OBJIDRADECPHOTPTYPEPHOT_SGFLAGScleanSATURATEDBAD_COUNTS_ERRORBINNED1TOO_FEW_GOOD_DETECTIONSugrizu_errg_errr_erri_errz_errMODELMAGERR_UMODELMAGERR_GMODELMAGERR_RMODELMAGERR_IMODELMAGERR_ZEXTINCTION_UEXTINCTION_GEXTINCTION_REXTINCTION_IEXTINCTION_ZDERED_UDERED_GDERED_RDERED_IDERED_ZPETRORAD_UPETRORAD_GPETRORAD_RPETRORAD_IPETRORAD_ZPETRORADERR_UPETRORADERR_GPETRORADERR_RPETRORADERR_IPETRORADERR_ZDEVRAD_UDEVRADERR_UDEVRAD_GDEVRADERR_GDEVRAD_RDEVRADERR_RDEVRAD_IDEVRADERR_IDEVRAD_ZDEVRADERR_ZDEVAB_UDEVAB_GDEVAB_RDEVAB_IDEVAB_ZCMODELMAG_UCMODELMAGERR_UCMODELMAG_GCMODELMAGERR_GCMODELMAG_RCMODELMAGERR_RCMODELMAG_ICMODELMAGERR_ICMODELMAG_ZCMODELMAGERR_ZPSFMAG_UPSFMAGERR_UPSFMAG_GPSFMAGERR_GPSFMAG_RPSFMAGERR_RPSFMAG_IPSFMAGERR_IPSFMAG_ZPSFMAGERR_ZFIBERMAG_UFIBERMAGERR_UFIBERMAG_GFIBERMAGERR_GFIBERMAG_RFIBERMAGERR_RFIBERMAG_IFIBERMAGERR_IFIBERMAG_ZFIBERMAGERR_ZFRACDEV_UFRACDEV_GFRACDEV_RFRACDEV_IFRACDEV_ZQ_UU_UQ_GU_GQ_RU_RQ_IU_IQ_ZU_ZEXPAB_UEXPRAD_UEXPPHI_UEXPAB_GEXPRAD_GEXPPHI_GEXPAB_REXPRAD_REXPPHI_REXPAB_IEXPRAD_IEXPPHI_IEXPAB_ZEXPRAD_ZEXPPHI_ZFIBER2MAG_RFIBER2MAGERR_REXPMAG_REXPMAGERR_RPETROR50_RPETROR90_RPETROMAG_RSB_EXP_RSB_PETRO_RJJERRHHERRKKERRSPEC_ZSPEC_Z_ERRSPEC_Z_WARNPHOTOZPHOTOZ_ERRW1W1ERRW2W2ERRHOST_RAHOST_DECHOST_DISTHOST_VHOSTHOST_MKHOST_NSAIDHOST_FLAGHOST_SAGA_NAMERHOST_ARCMRHOST_KPCOBJ_NSAIDSATSPROBABILITY_CLASS1RESCALED_PROBABILITY_CLASS1REMOVETELNAMEMASKNAMEZQUALITYSPEC_CLASSSPECOBJIDSPEC_REPEAT
int64float64float64int16str40int64int32int64int64int64int64float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float64float64float32float32float32float32float32float32float32float32int32float32float32float64float64float64float64float64float64float64float64float64int64int64str48float64float64int64int64float64float64int64str6str48int64str2str48str48
123766722822347166834.45648497086.294680487223GALAXY35255541174616000268435456015.904315.434215.363215.0431-99.00.05031360.01432560.03436020.1397910.08750260.1545760.03387450.06010290.2150431.109880.3330930.2450870.1777570.1347880.095566421.289420.544220.715121.727722.85311.472843.071611.658451.598462.970411.34140.1602550.1081220.382837-1000.00.3806570.9290182.278320.3855270.7385740.3334120.6559212.0920.28390470.05530.09999950.6996360.7135420.050.22975921.76720.39280820.27810.038822420.89280.092088521.9830.45074422.994.1585321.96540.17039921.43410.046606221.44020.079167722.41430.22382623.11910.68325921.63310.14128921.19020.042432721.15420.069386321.74530.20154122.00914.687850.00.223880.00.8761360.00.0625673-0.065178-0.02112620.01762060.0142408-0.001285770.1397520.07231780.6905973.046680.2966890.523009145.30.7463441.4115396.55580.7799250.69977142.6910.050.59134619.68050.6731140.3165244.373821.84650.087841920.89280.09208850.9348781.4991221.049922.113053008722.89911840699999.09999.09999.09999.09999.09999.00.00519694-1.00-9999.0-9999.0-1.0-1.0-1.0-1.033.86516.0024820.64661562.0-23.06324272131531039.3874952535236.55031095813160910.435620214674-1.0-1NSAned41.23766722822e+18NSA
1237664337178788133175.56353109136.29806028313GALAXY105622137733208000268435456018.310317.351917.006616.665716.69710.0766920.01064170.01785510.01996190.05487330.2166180.1185350.1802810.1971410.7238440.09430270.0693870.05032520.03816010.02705622.140322.371822.210321.934822.77551.558611.526551.553021.52620.6748570.3047610.2173250.2955510.3276410.2383540.2878341.617240.2940850.5191520.2362731.451020.314011.792680.0427931220.8450.050.2069970.6812920.2882030.57853922.24580.405822.44680.25702422.26060.72202221.97870.71881522.81775.18322.28860.2273922.59320.16469422.39740.23249622.1520.2389922.83040.83693321.97740.18870321.58980.074729921.27770.086081821.24120.12290320.94910.391591.00.00.00.00.00.04075230.111773-0.0681097-0.004369860.0243384-0.02178340.0793985-0.106561-0.1456410.1193910.06088270.413605129.2040.2702380.45325496.09560.7498570.379026159.1040.3233660.458423149.3530.7468030.04364636.8385822.11270.12328122.26060.7220220.8112811.3104122.4722.149402618524.0112598019999.09999.09999.09999.09999.09999.00.00470981-1.00-1.0-1.0-1.0-1.0-1.0-1.0175.32836.546824.69471465.0-23.1060187728140065018.746034364134.659540527892381-1.0-1.0-1NSAsdss41.23766433718e+18NSA

In [112]:
bright_smallfib_sats[magcols]


Out[112]:
<Table masked=True length=2>
OBJIDRADECrCMODELMAG_RPETROMAG_RFIBERMAG_RPSFMAG_R
int64float64float64float32float32float32float32float32
123766722822347166834.45648497086.2946804872215.363220.892821.049921.154221.4402
1237664337178788133175.56353109136.298060283117.006622.260622.4721.277722.3974

In [82]:
scbright = SkyCoord(bright_tab['RA'], bright_tab['DEC'], unit=u.deg)
scdirty = SkyCoord(spectra['RA'], spectra['DEC'], unit=u.deg)

idx, d2d, _ = scbright.match_to_catalog_sky(scdirty)
t = spectra[idx[d2d<1*u.arcsec]]
t.sort('FIBERMAG_R')
targeting.sampled_imagelist(t, None, n=len(t), 
                            names=['fm_r={:.1f}_r={:.1f}'.format(ti['FIBERMAG_R'], ti['r']) for ti in t])
t


Out[82]:
<Table masked=True length=24>
OBJIDRADECPHOTPTYPEPHOT_SGFLAGScleanSATURATEDBAD_COUNTS_ERRORBINNED1TOO_FEW_GOOD_DETECTIONSugrizu_errg_errr_erri_errz_errMODELMAGERR_UMODELMAGERR_GMODELMAGERR_RMODELMAGERR_IMODELMAGERR_ZEXTINCTION_UEXTINCTION_GEXTINCTION_REXTINCTION_IEXTINCTION_ZDERED_UDERED_GDERED_RDERED_IDERED_ZPETRORAD_UPETRORAD_GPETRORAD_RPETRORAD_IPETRORAD_ZPETRORADERR_UPETRORADERR_GPETRORADERR_RPETRORADERR_IPETRORADERR_ZDEVRAD_UDEVRADERR_UDEVRAD_GDEVRADERR_GDEVRAD_RDEVRADERR_RDEVRAD_IDEVRADERR_IDEVRAD_ZDEVRADERR_ZDEVAB_UDEVAB_GDEVAB_RDEVAB_IDEVAB_ZCMODELMAG_UCMODELMAGERR_UCMODELMAG_GCMODELMAGERR_GCMODELMAG_RCMODELMAGERR_RCMODELMAG_ICMODELMAGERR_ICMODELMAG_ZCMODELMAGERR_ZPSFMAG_UPSFMAGERR_UPSFMAG_GPSFMAGERR_GPSFMAG_RPSFMAGERR_RPSFMAG_IPSFMAGERR_IPSFMAG_ZPSFMAGERR_ZFIBERMAG_UFIBERMAGERR_UFIBERMAG_GFIBERMAGERR_GFIBERMAG_RFIBERMAGERR_RFIBERMAG_IFIBERMAGERR_IFIBERMAG_ZFIBERMAGERR_ZFRACDEV_UFRACDEV_GFRACDEV_RFRACDEV_IFRACDEV_ZQ_UU_UQ_GU_GQ_RU_RQ_IU_IQ_ZU_ZEXPAB_UEXPRAD_UEXPPHI_UEXPAB_GEXPRAD_GEXPPHI_GEXPAB_REXPRAD_REXPPHI_REXPAB_IEXPRAD_IEXPPHI_IEXPAB_ZEXPRAD_ZEXPPHI_ZFIBER2MAG_RFIBER2MAGERR_REXPMAG_REXPMAGERR_RPETROR50_RPETROR90_RPETROMAG_RSB_EXP_RSB_PETRO_RJJERRHHERRKKERRSPEC_ZSPEC_Z_ERRSPEC_Z_WARNPHOTOZPHOTOZ_ERRW1W1ERRW2W2ERRHOST_RAHOST_DECHOST_DISTHOST_VHOSTHOST_MKHOST_NSAIDHOST_FLAGHOST_SAGA_NAMERHOST_ARCMRHOST_KPCOBJ_NSAIDSATSPROBABILITY_CLASS1RESCALED_PROBABILITY_CLASS1REMOVETELNAMEMASKNAMEZQUALITYSPEC_CLASSSPECOBJIDSPEC_REPEAT
int64float64float64int16str40int64int32int64int64int64int64float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float32float64float64float32float32float32float32float32float32float32float32int32float32float32float64float64float64float64float64float64float64float64float64int64int64str48float64float64int64int64float64float64int64str6str48int64str2str48str48
1237679996084618009335.972808358-3.429566151443GALAXY193585182019856100268435456020.149618.575917.910617.65417.43150.2120520.02659170.02997720.06050040.0748650.2120520.02659170.02997720.06050040.0748650.3325550.2446910.177470.134570.095412119.817118.331217.733217.519417.33612.969739.0118510.200610.19378.38178-1000.00.5216330.4180060.7804761.2079229.674.433514.83791.8827514.36111.7530615.66042.7650215.34944.94810.9091690.8747660.9364070.6999870.84694319.81910.21148518.64360.026492817.91060.035146617.63270.088788617.59740.089814424.38250.9665421.56810.055188321.37640.057631721.15320.073476120.48460.19521323.3243.8751921.27720.047403220.64420.040829220.30210.047320220.04160.123040.00.00.00.00.0168801-0.384395-0.0329883-0.0440571-0.00066821-0.01640630.00555766-0.009191710.0140592-0.09775880.03660810.6404878.06442125.0310.925854.64061123.1210.915295.1097273.3060.7500065.6167857.9840.9117754.2496477.266621.46740.058225117.91060.03514664.902510.14217.939423.448053395923.38689444529999.09999.09999.09999.09999.09999.00.06411-1.0-10.0957930.039418-1.0-1.0-1.0-1.0335.913-3.4316739.17592828.0-23.83409491221497810OBrother3.5842943553940.8459206448-1-10.0301093951356-1.0-1AAT/Spectra/Final/AAT/OBrother_1_MG.mz--16.0AAT
1237678879399411942335.809245892-3.02837465263GALAXY35253360132368100268435456020.4618.255717.586517.414420.3080.8724570.05268320.04665270.05916993.063080.8724570.05268320.04665270.05916993.063080.3356820.2469910.1791390.1358360.096309120.124418.008717.407417.278620.21172.970652.96967106.7282.970360.562804-1000.0-1000.0-1000.0-1000.00.37949329.67468.3601616.59733.5740729.672.814670.1001510.0981340.0002210211.622630.3873440.794450.7952630.9865230.17125620.81850.88619718.90180.053747417.67430.047532921.02650.070289321.911.0593823.86691.0850521.56430.25284521.29660.44957921.14340.58167221.85940.510722.69160.31922121.59640.24578121.09960.5514220.76650.64272420.52810.1426621.00.8747060.6525070.6800911.090.7772-1.743380.8983560.06982540.2689720.0146439-0.404245-0.1798559.70789-0.5954810.34899959.350342.95940.1326125.3424776.10040.90909413.761811.85470.8339240.288914103.8630.1147840.084.679421.73310.65738617.86140.048941924.322361.186917.349325.550178218626.27473146489999.09999.09999.09999.09999.09999.00.00738-1.0-10.58230.075071-1.0-1.0-1.0-1.0335.913-3.4316739.17592828.0-23.83409491221497810OBrother24.9831982417284.7012087-1-10.0689165466116-1.0-1AAT/Spectra/Final/AAT/OBrother2016_1_MG.mz--284.0AAT
1237668367458828395233.97446156416.03883177533GALAXY246359593193820000268435456014.130714.937314.900614.477514.07980.01196890.008762010.01242110.0147060.03763530.01196890.008762010.01242110.0147060.03763530.2234110.1643830.1192250.09040440.064097913.907314.77314.781414.387114.0157258.3492.969462.970092.969772.96995-1000.0-1000.0-1000.0-1000.0-1000.029.66122.4062629.66340.61555829.66960.84460129.66491.688829.6682.500490.9223240.9133030.9175220.9866540.86659714.47430.01164615.18060.008612814.90060.012421114.45910.014678714.2690.037508122.10980.32154922.57440.27648622.05080.56159121.26420.53204820.60560.39704320.99350.13999621.91060.19133421.38410.34477520.64230.33616119.99860.2400410.06308820.00.00.00.00.007380650.00396018-0.0300185-0.0216639-0.02787870.00168945-0.03477420.0684010.0201124-0.008077460.42673459.3275195.6560.53230959.339196.7530.81306559.344922.63330.83181259.3327184.5490.60456359.336196.62222.05710.37767414.90060.01242114.009775.6032319.733725.762981914524.74472064889999.09999.09999.09999.09999.09999.00.00016-1.0-10.1156350.024783-1.0-1.0-1.0-1.0234.13216.607828.02041967.37-23.72337165341663130Gilgamesh35.3227537443287.903775199-1-10.169257745098-1.0-1AAT/Spectra/Final/AAT/Gilgamesh2016_1_MG.mz--115.0AAT
123767888157481444939.5740150838-1.34938338823GALAXY68988044032100268435456020.869317.35317.103919.584919.42643.249670.05311430.07685911.208273.76583.249670.05311430.07685911.208273.76580.1597650.1175540.08525980.06464990.045837620.709517.235417.018619.520219.3806106.7652.97021106.7481.890582.94955-1000.0-1000.0-1000.00.2482420.98037210.055864.204319.03345.7357529.68031.541141.282540.8036061.381331.271560.9977670.9997320.9809310.1730190.0520.6962.0838617.18650.052854217.46380.085281320.5110.092284620.03040.20124624.50741.0698323.14090.19269321.87120.10935321.20440.091664520.63530.19168724.82511.0613623.32810.25543821.94670.1374321.2550.11947820.87420.2892460.00.02237790.4450761.01.0-0.6196920.00169951-0.199560.00107708-0.148949-0.00661269-0.0258697-0.0336250.0304071-0.02407270.23135959.3686-1.392670.61074259.351173.45150.54998353.717453.60230.3002660.98695533.75340.0550.716586.150222.53220.15646117.10390.076859134.327556.965117.308627.749953997126.98227714969999.09999.09999.09999.09999.09999.00.59201-1.0-1-9999.0-9999.0-1.0-1.0-1.0-1.039.5482-1.3187637.1552629.0-23.51608632821323390Narnia2.4028851760425.9702640708-1-10.0140907956488-1.0-1AAT/Spectra/Final/AAT/Narnia2016_1_MG.mz2148.0AAT
1237648704056918638221.504039494-0.2405675892353GALAXY52845546177296100268435456017.622917.904116.964916.733117.23250.1631180.1028590.06820470.08036320.5195150.1631180.1028590.06820470.08036320.5195150.211320.1554870.1127720.0855120.06062917.411617.748616.852216.647617.1718258.3672.96972258.373.3150.818134-1000.0-1000.0-1000.00.1363820.13585429.67052.4513529.663911.073429.66723.127620.2532690.1310490.0001355560.1388490.425020.5387090.6015980.2106160.22234518.31990.19181518.33120.10926217.58320.084023117.94030.13369119.85551.0357724.72230.67847623.27430.18258722.05810.088056321.27640.063969620.56310.13287724.12020.74885723.33230.24932422.28680.14818521.44010.072215520.98610.2741140.00.3350810.5520470.6760150.938015-51.71212.833052.925320.005879112.58910.010736210.8195-0.00207877-13.92711.684440.29187259.3439161.1480.51862259.3342155.2470.7916555.53236.04150.64325159.3263179.3710.35964359.3151146.24222.79560.15674616.96490.0682047157.653239.99714.924527.683113647827.90844167519999.09999.09999.09999.09999.09999.00.07363-1.0-10.3031880.0506-1.0-1.0-1.0-1.0221.546-0.22294225.39281659.36-23.59955296041655360Dune2.7307032080920.1702445683-1-10.0629745892991-1.0-1AAT/Spectra/Final/AAT/Dune2016_1_MG.mz--264.0AAT
1237666408439874076354.1492560480.3271356548893GALAXY43987363915392000026843545628147497671065619.008417.587717.755617.511216.60730.658210.06258520.119890.1351550.2557320.658210.06258520.119890.1351550.2557320.1803030.1326650.09621970.07296050.051729918.828117.45517.659417.438216.55562.96983258.43106.721106.738106.729-1000.0-1000.0-1000.0-1000.0-1000.029.66884.6731229.6725.568915.90717.3875929.67522.6686729.66836.696540.7866530.6803240.4105570.5413010.64983619.34370.58591618.07010.076622419.01240.16991818.3960.12219917.44740.26133824.38270.96947822.88470.1341622.46670.22001922.81810.2361421.98660.44271724.00971.1014422.74940.15936422.33380.16942321.95540.18031621.64120.541590.00.5997460.8274680.8728270.797219-0.749816-0.0140499-0.2978130.00354002-0.42878-0.001972152.7778-0.142986-1.038640.01489260.15125359.3337118.9950.51581659.3542130.0380.39258959.3437119.9720.19762755.2108143.5440.19529259.3329166.74522.94460.21257117.75560.1198941.977961.17417.705228.617947791827.81572632139999.09999.09999.09999.09999.09999.00.36423-1.0-10.4401220.180171-1.0-1.0-1.0-1.0354.1310.29726534.76742556.76-23.4058610709619450AnaK2.1004537186521.2427834111-1-10.271041570532-1.0-1AAT/Spectra/Final/AAT/AnaK2016_1_MG.mz--257.0AAT
1237666408439874076354.1492560480.3271356548893GALAXY43987363915392000026843545628147497671065619.008417.587717.755617.511216.60730.658210.06258520.119890.1351550.2557320.658210.06258520.119890.1351550.2557320.1803030.1326650.09621970.07296050.051729918.828117.45517.659417.438216.55562.96983258.43106.721106.738106.729-1000.0-1000.0-1000.0-1000.0-1000.029.66884.6731229.6725.568915.90717.3875929.67522.6686729.66836.696540.7866530.6803240.4105570.5413010.64983619.34370.58591618.07010.076622419.01240.16991818.3960.12219917.44740.26133824.38270.96947822.88470.1341622.46670.22001922.81810.2361421.98660.44271724.00971.1014422.74940.15936422.33380.16942321.95540.18031621.64120.541590.00.5997460.8274680.8728270.797219-0.749816-0.0140499-0.2978130.00354002-0.42878-0.001972152.7778-0.142986-1.038640.01489260.15125359.3337118.9950.51581659.3542130.0380.39258959.3437119.9720.19762755.2108143.5440.19529259.3329166.74522.94460.21257117.75560.1198941.977961.17417.705228.617947791827.81572632139999.09999.09999.09999.09999.09999.00.36423-1.0-10.4401220.180171-1.0-1.0-1.0-1.0354.1310.29726534.76742556.76-23.4058610709619450AnaK2.1004537186521.2427834111-1-10.271041570532-1.0-1AAT/Spectra/Final/AAT/AnaK2016_1_MG.mz--257.0AAT
1237657607497319275123.26813560536.24401397513GALAXY68987912448100268435456018.216818.269117.106316.478716.090.2597430.1275890.06710220.05074310.1362080.2597430.1275890.06710220.05074310.1362080.3539940.2604650.1889110.1432460.10156317.862818.008616.917416.335515.98841.049712.970812.970142.226092.97020.132542-1000.0-1000.00.101043-1000.00.7944621.4701229.67973.4094629.6689.2856625.11675.2371229.67373.438090.050.7200050.8971210.9996640.83840222.3850.27502719.90340.1592717.45330.074791118.41460.076536317.53110.15797622.5020.24460222.99810.16973822.32140.14309721.59080.082103821.370.24817222.90680.38904223.11270.21751722.37120.1687121.40850.096489420.96970.2384790.5235370.6021720.4080850.4980720.641105-0.0786209-0.241685-0.0721310.07422690.0232091-0.0397222-0.01051720.1238460.201042-0.09908810.050.192508-2.796070.788351.8947220.50280.46674859.348730.66890.766821.021980.9229280.3784964.1752397.608622.97640.19289517.10630.06710223.412665.4793820.76627.968790453525.42695574789999.09999.09999.09999.09999.09999.00.7050650.00021944540.1348960.064958-1.0-1.0-1.0-1.0123.24136.254637.73792469.7-23.4768886466334460StarTrek1.4585726837116.0114959301-1-10.0617401207529-1.0-1SDSSSDSS--SDSS
1237648704057050440221.89003593-0.2507202111453GALAXY28154396475417610026843545628147497671065617.420118.08217.483528.986428.13950.1222630.1109690.0986411.191920.6364060.1222630.1109690.0986411.191920.6364060.2319930.1706990.1238050.09387740.066560317.188117.911317.359728.892528.0732.96962.9693668.27731.073040.929243-1000.0-1000.0-1000.00.2277570.14778429.66862.4733927.524916.870129.65962.318450.001255871.476150.2255992.195080.5592540.9997230.8872070.05521940.099071817.8510.13432817.84140.10925118.00620.11404722.02330.13020621.28670.26546523.72770.41128523.53280.20548822.50420.13105821.99750.12118921.44010.2500924.06050.39286323.73830.33766522.54470.18645622.46290.25388421.81540.5118010.00.00.5576171.01.0-3.465070.0418849-0.09280870.00453229-0.05765870.01073310.279076-0.002969230.2877120.04762310.32497659.3378124.5330.84312259.3239163.4710.65336555.73323.030690.07605450.0005464840.0250260.0972680.378867146.78423.10190.20310717.48350.09864129.2341.600218.20428.209477854427.52858012689999.09999.09999.09999.09999.09999.0-0.00052-1.0-1-9999.0-9999.0-1.0-1.0-1.0-1.0221.546-0.22294225.39281659.36-23.59955296041655360Dune20.7091567454152.966559188-1-10.0598754690909-1.0-1AAT/Spectra/Final/AAT/Dune2016_1_MG.mz--4.0AAT
1237679996084618235335.944149612-3.429713962923GALAXY42228145311001610026843545628147497671065619.661718.798417.889218.275127.08030.8031830.150.1031780.2323891.227390.8031830.150.1031780.2323891.227390.3260950.2399370.1740230.1319560.093558519.335618.558417.715218.143226.9868106.722.96947106.7271.774520.769548-1000.0-1000.0-1000.00.8272130.34952910.167614.208629.661114.022629.66884.330294.269972.864540.0038830912.88240.050.050.360540.050.15328621.17250.42533721.28040.2897818.36730.1182121.29240.20294121.98520.53746923.1890.5558724.06250.41085422.68890.17307122.41040.21198422.00280.52164422.97650.61379624.17450.52027622.62570.23024622.58040.34977122.21320.7741980.9538620.00.5318350.5347821.0-1.080250.3942622.1283-0.005460581.27349-0.004473421.005220.0210215-6.715640.007718560.13716825.974127.1550.0519.779190.870.2343359.3476167.9430.052.1952575.03170.09357010.0029978966.801723.23020.25929617.88920.10317836.18954.552417.950328.751659928427.73859735069999.09999.09999.09999.09999.09999.00.23193-1.0-1-9999.0-9999.0-1.0-1.0-1.0-1.0335.913-3.4316739.17592828.0-23.83409491221497810OBrother1.8693151896821.3023547728-1-10.140434915711-1.0-1AAT/Spectra/Final/AAT/OBrother_1_MG.mz--319.0AAT
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
1237662698115237198247.64421485519.95888776033GALAXY28154396462310410026843545628147497671065629.559219.432618.020218.167718.6870.7276290.2565260.1051690.190811.081190.7276290.2565260.1051690.190811.081190.3012520.2216580.1607650.1219030.086430929.257919.210917.859518.045818.60062.969852.9699268.31841.404062.97063-1000.0-1000.0-1000.00.427057-1000.020.541749.58091.708151.6017329.67762.437351.438111.1796723.78168.76030.999660.050.4548150.05586650.0528.82440.61639623.05910.23391918.48910.12073121.950.18051719.55130.60520825.21490.54847223.74550.23415523.05070.17398222.65740.18049522.58690.40753824.50770.88247323.69220.32374222.79090.21768922.65370.29764422.69710.6299310.00.4452070.5161130.5331710.591065-3.309060.273711-3.36026-0.02936765.224570.0490649-5.26914-0.0991799-0.5826740.06648460.60820517.6019114.080.051.2167665.48060.47264647.0862203.7680.30570.73210184.68940.10000230.7153182.33123.35430.23465618.02060.10516920.725338.552518.53728.38054345927.11500321239999.09999.09999.09999.09999.09999.00.0903-1.0-10.0949720.067909-1.0-1.0-1.0-1.0248.08719.826434.31992375.0-24.02773006871471000Odyssey26.2161264974261.719719068-1-10.00226478342688-1.0-1AAT/Spectra/Final/AAT/Odyssey_1_MG.mz--220.0AAT
1237648704056919077221.491946199-0.2469785456463GALAXY28154396462361610026843545628147497671065618.071319.079818.004418.080818.1080.1758370.2164410.125160.2000940.8530030.1758370.2164410.125160.2000940.8530030.2058490.1514620.1098530.08329780.059059217.865418.928417.894517.997518.04892.96973258.366258.371.872373.01659-1000.0-1000.0-1000.00.6947632.8730429.66596.2340629.66656.8033829.667341.9586.624364.3208416.282817.94760.3872080.5850580.050.1525010.19999319.43880.264919.94920.21440119.5410.19080420.32040.2850918.89830.26515323.83120.5387723.92750.29642122.84580.17208222.48270.17412521.63930.310124.62180.82858323.82860.35964522.80320.23269122.40560.24136621.41070.3794320.00.9177070.8866610.9418671.0128.76243.755312.8221-0.304422-13.3646-0.065485525.37191.77441-34.150362.42470.0559.329961.08090.55098646.4905138.0510.35281659.329339.42420.21971452.682948.19120.2499518.9825834.987923.37170.25135618.00440.12516200.822251.36414.904128.866191669928.41357123759999.09999.09999.09999.09999.09999.00.16977-1.0-10.2345430.103909-1.0-1.0-1.0-1.0221.546-0.22294225.39281659.36-23.59955296041655360Dune3.5494043551826.2175503044-1-10.0581705793379-1.0-1AAT/Spectra/Final/AAT/Dune2016_1_MG.mz--165.0AAT
1237648704056918832221.581274221-0.2244924649843GALAXY38709922850484800026843545628147497671065618.429718.20617.107416.617816.07830.2781020.1133890.06471570.06094330.1530210.2781020.1133890.06471570.06094330.1530210.2229980.164080.1190040.09023730.063979418.206718.041916.988416.527616.01442.189362.969722.96977258.2943.254382.06922-1000.0-1000.0-1000.01.9886929.664810.612120.96612.150429.66951.7630729.65743.8752529.66933.41060.08097210.9997280.5515520.4563880.72876719.71480.23271117.72640.1060216.8880.061673217.01390.070833816.25710.18226923.13760.33976425.02650.40461924.7010.70609622.35510.18404221.20640.21790523.160.41290623.92140.42538422.80810.32250721.73850.14456421.05190.285130.4554010.00.00.3791040.483046-50.4748-5.84197-0.201059-0.03788487.023870.00520245-1.294180.003873092.547080.04106030.0547.629737.47650.91424959.339384.28890.63426159.334926.04420.48067659.319757.76430.77876859.3284134.65523.43810.36477516.8880.0616732172.604243.5614.90527.749973875628.08574910719999.09999.09999.09999.09999.09999.00.807516-1.0-10.2088630.098833-1.0-1.0-1.0-1.0221.546-0.22294225.39281659.36-23.59955296041655360Dune2.1184806344615.6480844102-1-10.0719680357765-1.0-1MMT/Spectra/Final/MMT/spHect-2015.0418_4.zlog--46.0MMT
1237663784194802917354.0825734930.06060119593573GALAXY28154396462310400026843545628147497671065618.974218.06517.82117.029317.64840.4684430.09620610.1267550.08981890.6588560.4684430.09620610.1267550.08981890.6588560.1771830.1303690.09455480.07169810.050834818.79717.934617.726516.957617.5975166.532166.5192.13242166.5211.51506-1000.0-1000.01.98958-1000.01.372627.731338.393629.673.617829.66363.8409529.66814.982513.159316.566730.050.4160750.4390320.5370750.099962320.48460.32649118.40980.10797218.06340.15289717.54380.10561120.61310.34947623.67210.45827923.52470.19985823.95310.37216422.48710.16745121.73290.3345623.3150.52370923.15550.2217722.83520.27345422.06720.20083421.67570.5392470.8327770.3635060.4057090.5235370.674803-0.3275710.00520230.728635-0.0113849-28.5556-0.3470430.652797-0.000978889-0.232232-0.002827170.10032630.698696.2880.39793959.3397120.4650.53966959.3212134.4380.39889459.3404132.2110.2267350.967878179.96923.47330.31063817.63380.13080571.4389108.24616.905128.495330661528.17019697839999.09999.09999.09999.09999.09999.00.18022-1.0-10.0192040.096566-1.0-1.0-1.0-1.0354.1310.29726534.76742556.76-23.4058610709619450AnaK14.4940499323146.584077384-1-10.167829510881-1.0-1AAT/Spectra/Final/AAT/AnaK2016_1_MG.mz2142.0AAT
1237663784194802917354.0825734930.06060119593573GALAXY28154396462310400026843545628147497671065618.974218.06517.82117.029317.64840.4684430.09620610.1267550.08981890.6588560.4684430.09620610.1267550.08981890.6588560.1771830.1303690.09455480.07169810.050834818.79717.934617.726516.957617.5975166.532166.5192.13242166.5211.51506-1000.0-1000.01.98958-1000.01.372627.731338.393629.673.617829.66363.8409529.66814.982513.159316.566730.050.4160750.4390320.5370750.099962320.48460.32649118.40980.10797218.06340.15289717.54380.10561120.61310.34947623.67210.45827923.52470.19985823.95310.37216422.48710.16745121.73290.3345623.3150.52370923.15550.2217722.83520.27345422.06720.20083421.67570.5392470.8327770.3635060.4057090.5235370.674803-0.3275710.00520230.728635-0.0113849-28.5556-0.3470430.652797-0.000978889-0.232232-0.002827170.10032630.698696.2880.39793959.3397120.4650.53966959.3212134.4380.39889459.3404132.2110.2267350.967878179.96923.47330.31063817.63380.13080571.4389108.24616.905128.495330661528.17019697839999.09999.09999.09999.09999.09999.00.18022-1.0-10.0192040.096566-1.0-1.0-1.0-1.0354.1310.29726534.76742556.76-23.4058610709619450AnaK14.4940499323146.584077384-1-10.167829510881-1.0-1AAT/Spectra/Final/AAT/AnaK2016_1_MG.mz2142.0AAT
1237665565541532709233.63395919716.55619118833GALAXY28154396462310410026843545628147497671065630.154818.760217.619130.97926.13730.620630.1750020.09138720.163613.130150.620630.1750020.09138720.163613.130150.2440730.1795870.1302510.09876560.07002629.910818.580617.488930.880226.06731.053092.96962166.5051.326370.4000790.184536-1000.0-1000.00.6353960.2019580.03799343.118111.917122.1192829.66763.373229.76926e-050.09956312.666525.827620.387030.050.7679580.3006710.0523.01170.41127722.82070.20015317.86090.099731622.71080.23473921.28830.58856722.90250.35729823.55670.21520222.99720.18593622.67890.21359621.99680.38455223.73160.74424523.41260.24525522.9530.24063323.07710.39649822.22070.5600441.00.2772190.2732121.01.0-0.328216-0.00022078912.17730.266048-0.376728-0.00928377-0.111605-0.00113004-0.325734-0.0004757360.3897420.040133859.11620.051.22587141.8720.48111859.331128.2820.4001010.00027231130.8340.4513390.082613360.125223.47810.24847817.61910.091387255.92996.53617.212628.480968585427.94624447989999.09999.09999.09999.09999.09999.00.00941-1.0-1-9999.0-9999.0-1.0-1.0-1.0-1.0234.13216.607828.02041967.37-23.72337165341663130Gilgamesh28.8066095548234.794279549-1-10.00941415289189-1.0-1AAT/Spectra/Final/AAT/Gilgamesh2016_1_MG.mz--186.0AAT
1237657594075873891123.48530136636.19205096753GALAXY28157302289236000026843545628147497671065620.64618.046618.062417.205718.23451.625240.06930960.1125940.08064540.7597571.625240.06930960.1125940.08064540.7597570.3490090.2567970.1862510.1412280.10013320.29717.789817.876217.064418.13442.970012.970342.9702106.7352.9699-1000.0-1000.0-1000.0-1000.0-1000.029.506367.372629.66979.4384229.667916.711329.67282.869075.7000616.0090.050.9457790.9943250.8956380.0519.65170.63289517.69490.064393617.89360.11595117.34130.084261820.8630.52058724.87780.63407923.28320.15160123.41430.27333622.86370.25454922.30360.3816224.36420.89997223.07640.2006522.95340.28236222.48960.28753722.03070.5777430.00.1596530.4983610.2168880.46998883.763-27.27285.37470.2442160.0700574-0.03742933.407510.465809-36.76327.94530.1999957.2475-3.775380.34364559.351577.52040.53835854.149233.77280.19732759.341352.6620.052.738359.3962823.56970.3115817.4530.10244530.595343.236617.747828.116412311427.17154783839999.09999.09999.09999.09999.09999.00.971988-1.0-10.5644120.075658-1.0-1.0-1.0-1.0123.24136.254637.73792469.7-23.4768886466334460StarTrek12.4062186273136.189095041-1-10.184927684955-1.0-1MMT/Spectra/Final/MMT/spHect-2016.0206_1.zlog--267.0MMT
1237665565541532705233.63393926416.55967698153GALAXY29913615079910410026843545628147497671065630.372118.523117.489830.72720.0590.5634550.1590290.09249070.2344995.654120.5634550.1590290.09249070.2344995.654120.2434510.1791290.1299190.09851390.069847630.128718.34417.359930.628519.9891106.7222.96962106.7191.775711.46417-1000.0-1000.0-1000.00.5193321.280360.10104412.7250.04003983.4603927.764612.00440.6659510.6565770.1954620.001220590.99950.9941990.9997430.050.099679124.77610.9449324.10230.33497317.76630.10223121.66460.12623121.27540.32537824.38520.86264524.08970.31819422.90680.17243722.03960.13157721.30040.23542825.28030.84287624.2380.45107422.96980.24416922.2580.15539621.71120.4136060.00.00.3000831.01.0-0.259820.006772030.03973820.02433840.386465-0.00563123-0.2320830.00481512-0.3157760.0009455770.9996550.149732146.2870.9983250.0396248105.9680.61508159.330479.92840.050.773438176.1350.09510010.427893187.45123.49530.25179717.48980.092490733.571960.885417.860628.351650107327.48597177019999.09999.09999.09999.09999.09999.00.006942-1.0-1-9999.0-9999.0-1.0-1.0-1.0-1.0234.13216.607828.02041967.37-23.72337165341663130Gilgamesh28.7857610292234.624353266-1-10.000477508829719-1.0-1MMT/Spectra/Final/MMT/spHect-2015.0218_1.zlog2113.0MMT
123767889013761708639.777894837-1.554348371713GALAXY28154396462310400026843545628147497671065619.858618.425317.927917.703316.0841.439420.1585910.1936110.2607060.2048931.439420.1585910.1936110.2607060.2048930.1651540.1215190.08813570.06683060.047383719.693518.303817.839817.636416.03671.71794258.44258.4310.8519232.97051.58874-1000.0-1000.00.43973-1000.02.632255.4735127.857119.626529.67288.747957.86942e-050.29838529.671420.25090.050.4337780.6942560.3632360.43789821.16620.86933819.32420.20285119.62290.23079222.6430.29950216.12460.2575322.9490.36410622.97820.1553123.11690.27435822.60510.27678422.78070.65136423.03520.48141323.28870.24721622.98690.34972723.05920.58359222.42770.8500420.8137470.7315840.6459750.7712050.0-40.6828-5.893776.950720.009389947.503230.044887420.94780.23016757.181112.86190.099983456.686661.15180.6521756.3096150.6960.1528665.293930.40410.05121590.0098464580.73170.71986951.7383161.69923.52040.3613421.30140.227716-9999.0-9999.033.867226.915777165155.86242764229999.09999.09999.09999.09999.09999.00.02839-1.0-1-9999.0-9999.0-1.0-1.0-1.0-1.039.5482-1.3187637.1552629.0-23.51608632821323390Narnia19.7388478272213.33533565-1-10.298876430749-1.0-1AAT/Spectra/Final/AAT/Narnia2016_1_MG.mz--48.0AAT
1237665565541532271233.60914509716.52889634573GALAXY31672837040155210026843545628147497671065630.521719.075817.938429.420627.93340.3788170.2008940.1043890.584630.5133420.3788170.2008940.1043890.584630.5133420.2487420.1830220.1327430.1006550.071365530.272918.892817.805629.319927.86210.09556882.96962166.5052.970082.969921.46106-1000.0-1000.0-1000.0-1000.00.068911610.19920.09196510.93845129.66743.4222529.668382.22170.010808746.62250.999510.9862910.3667250.050.17620924.94650.8685823.1010.34439218.38090.12181321.18440.54646722.97760.57888324.6880.86841524.30350.2900522.99210.18569124.28250.50966322.89860.49369225.21140.87098423.81750.21753722.99160.24861424.24840.69968422.65580.6391430.00.2766120.4378251.00.0-0.1635420.00253754-0.5115150.001177540.3238870.01280680.185639-0.0007499330.3180840.003253870.9894240.092981974.39810.1533263.03824179.0640.34740659.332693.6790.9108390.0507251178.160.150470.0106753102.40223.55770.26358317.93840.10438962.678497.086116.890328.800286726927.87134026169999.09999.09999.09999.09999.09999.00.00076-1.0-1-9999.0-9999.0-1.0-1.0-1.0-1.0234.13216.607828.02041967.37-23.72337165341663130Gilgamesh30.439165979248.100432777-1-10.0241886934932-1.0-1AAT/Spectra/Final/AAT/Gilgamesh2016_1_MG.mz--190.0AAT

In [29]:
newtab = bright_tab['RA', 'DEC']
newtab['RA'].name = 'ra'
newtab['DEC'].name = 'dec'
newtab.add_column(table.Column(name='name', data=np.arange(len(newtab))), 0)

sio = StringIO()
newtab.write(sio, format='ascii')
print(sio.getvalue())
print('Paste the above into http://skyserver.sdss.org/dr13/en/tools/crossid/crossid.aspx')


name ra dec
0 354.14926 0.32713565
1 353.99294 0.086364837
2 354.08257 0.060601196
3 247.64421 19.958888
4 335.94415 -3.429714
5 335.97281 -3.4295662
6 335.82694 -3.6492167
7 335.80925 -3.0283747
8 354.14926 0.32713565
9 353.99294 0.086364837
10 354.08257 0.060601196
11 234.33588 16.249183
12 234.33322 16.248215
13 233.63394 16.559677
14 233.63396 16.556191
15 233.60915 16.528896
16 233.97446 16.038832
17 123.26675 36.256392
18 122.98465 35.86291
19 123.26544 36.232026
20 123.26814 36.244014
21 123.4853 36.192051
22 221.50404 -0.24056759
23 221.58943 -0.24814454
24 221.51179 -0.21110648
25 221.58127 -0.22449246
26 221.49195 -0.24697855
27 221.89004 -0.25072021
28 39.574015 -1.3493834
29 39.777895 -1.5543484

Paste the above into http://skyserver.sdss.org/dr13/en/tools/crossid/crossid.aspx