In [1]:
import pandas as pd
from StringIO import StringIO

In [2]:
x = '''
longitude,latitude
degrees_east,degrees_north
-142.842,-1.82
-25.389,39.87
-37.704,27.114
'''

In [3]:
# Create a Pandas DataFrame
obs=pd.read_csv(StringIO(x.strip()), sep=",\s*")

In [4]:
print(obs)


      longitude       latitude
0  degrees_east  degrees_north
1      -142.842          -1.82
2       -25.389          39.87
3       -37.704         27.114

In [4]: