==== 20200816 09:45:36  -        GOES17       IR  19.62  119.19  30.0  12.28  18.87  118.98  11.96  19.05  118.13  12.80  18.75  118.87  -1.0   -1.0  0.05  3.36  9.49   0.25   0.50  50.0 
 ==== 20200816 09:45:36  *        GOES17   NearIR  19.62  119.19  30.0  12.90  18.90  118.87  10.40  18.92  117.94  13.33  18.97  118.79  -1.0   -1.0  0.05  2.69  7.61   0.11   0.62  24.5 
 ==== 20200816 23:34:05  -        SSMI15 85-92GHz  22.45  121.62  30.0  -2.47  22.60  121.51  -2.49  22.55  121.51  -2.49  19.75  119.03  -1.0   -1.0  0.00  0.64  1.80   0.00   -nan   0.0 20200816 09:45:36