==== 20200816 04:50:31  -        GOES17       IR  18.71  118.73  30.0  10.40  17.83  119.89   9.70  17.23  119.89  10.59  18.08  119.87  -1.0   -1.0  0.15  1.81  5.13   0.30   0.92  49.8 
 ==== 20200816 04:50:31  *        GOES17   NearIR  18.71  118.73  30.0  12.25  18.03  119.87   9.73  19.06  117.15  12.36  18.08  119.87  -1.0   -1.0  0.15  1.03  2.91   0.23   1.63  47.7 
 ==== 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  18.84  118.57  -1.0   -1.0  0.00  0.64  1.80   0.00   -nan   0.0 20200816 04:50:31