==== 20180831 16:30:00  -        GOES15       IR  16.65  121.00 115.0   7.56  18.12  121.75  10.77  17.90  122.35   7.79  18.02  121.94  -1.0   -1.0  0.20  0.39  1.09   0.26   4.35  49.4 
 ==== 20180831 16:30:00  -        GOES15   NearIR  16.65  121.00 115.0   7.07  16.60  120.84   7.48  17.65  122.02   7.34  16.62  120.84  -1.0   -1.0  0.05  0.59  1.67   0.22   2.84  41.7 
 ==== 20180831 16:30:00  -        GOES15      Vis  16.65  121.00 115.0   7.83  16.65  120.84   7.15  17.65  121.99   7.82  16.65  120.84  -1.0   -1.0  0.05  0.19  0.55   0.35   8.62  48.6 
 ==== 20180831 16:31:31  -        SSMI17 85-92GHz  16.65  121.00 115.0  11.32  16.75  120.79  11.84  16.70  120.79  11.84  16.65  121.00  -1.0   -1.0  0.00  0.12  0.35   2.43   -nan   0.0 20180831 16:30:00 
 ==== 20180831 15:27:32  *        SSMI18 85-92GHz  16.68  120.86 115.0   9.71  16.88  120.81  10.11  16.73  120.65  10.11  16.65  121.00  -1.0   -1.0  0.00  0.15  0.43   0.91  10.42   0.0 20180831 16:30:00 
 ==== 20180830 11:55:57  -           GMI 85-92GHz  17.78  117.54  95.0  15.39  17.73  117.60  17.33  17.73  117.60  17.33  16.64  121.00  -1.0   -1.0  0.00  0.10  0.29   4.20   1.18   0.0 20180831 16:30:00 
 ==== 20180831 10:10:05  -         AMSR2 85-92GHz  16.84  120.34 125.0  11.31  16.84  120.23  13.20  16.79  120.28  13.20  16.64  121.00  -1.0   -1.0  0.00  0.13  0.37   2.09   6.28   0.0 20180831 16:30:00