20120217T181217_tmi.dat 48.758 9.78 112.92 112.30 -7.19
20120217T220659_ssmis16.dat 48.921 9.20 113.28 234.60 NaN
20120217T221828_ssmis17.dat 48.929 9.21 113.25 223.48 NaN
20120218T005420_ssmis18.dat 49.037 9.24 112.94 301.30 NaN
20120218T072459_tmi.dat 49.308 9.30 112.12 279.07 NaN
20120218T093738_ssmis17.dat 49.401 9.27 111.85 12.24 -0.00
20120218T215558_ssmis17.dat 49.913 8.90 110.31 234.60 -0.00