==== 20200816 04:20:31  *        GOES17       IR  18.62  118.69  30.0  10.53  18.79  118.98  10.79  17.32  118.53  10.84  18.19  118.85  -1.0   -1.0  0.10  3.36  9.49   0.11   0.50  25.8 
 ==== 20200816 04:20:31  -        GOES17   NearIR  18.62  118.69  30.0  12.86  17.92  119.77  12.51  17.32  118.51  13.06  17.94  119.14  -1.0   -1.0  0.10  3.36  9.49   0.05   0.50   8.5 
 ==== 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  18.76  118.51  -1.0   -1.0  0.00  0.64  1.80   0.00   -nan   0.0 20200816 04:20:31