==== 20200816 11:45:36  -        GOES17       IR  20.00  119.60  30.0   9.20  19.62  119.70   9.38  20.72  117.87   9.28  19.62  119.78  -1.0   -1.0  0.15  3.36  9.49   0.14   0.50  30.7 
 ==== 20200816 11:45:36  *        GOES17   NearIR  20.00  119.60  30.0  10.79  18.40  119.22   8.73  18.85  117.68  10.86  19.52  119.81  -1.0   -1.0  0.05  1.13  3.21   0.21   1.48  45.0 
 ==== 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  20.10  119.48  -1.0   -1.0  0.00  0.64  1.80   0.00   -nan   0.0 20200816 11:45:36