==== 20180802 02:00:00  -        GOES15       IR  13.96  122.02  50.0  10.23  13.94  122.13  10.12  14.51  121.38  10.51  14.71  121.97  -1.0   -1.0  0.30  2.28  6.45   0.28   0.74  49.6 
 ==== 20180802 02:00:00  -        GOES15   NearIR  13.96  122.02  50.0   9.91  14.74  121.92   8.33  14.51  123.16  10.18  14.71  121.97  -1.0   -1.0  0.30  1.50  4.25   0.17   1.12  36.3 
 ==== 20180802 02:23:08  -        SSMI17 85-92GHz  13.98  122.09  50.0   7.72  13.98  122.09   8.48  13.93  122.04   8.48  13.96  122.02  -1.0   -1.0  0.00  0.25  0.70   1.25   -nan   0.0 20180802 02:00:00 
 ==== 20180801 14:59:44  *        SSMI18 85-92GHz  13.80  120.40  40.0   4.67  14.10  120.09   4.53  14.05  120.09   4.53  13.94  122.02  -1.0   -1.0  0.00  0.36  1.01   0.63   2.50   0.0 20180802 02:00:00