==== 20200816 10:45:36  *        GOES17       IR  19.80  119.41  30.0  12.09  18.75  118.98  10.17  19.00  118.74  12.51  19.00  118.74  -1.0   -1.0  0.05  1.58  4.47   0.32   1.06  52.2 
 ==== 20200816 10:45:36  -        GOES17   NearIR  19.80  119.41  30.0  12.92  18.65  119.17  11.17  19.17  118.82  13.23  18.72  119.38  -1.0   -1.0  0.05  1.86  5.26   0.15   0.90  41.9 
 ==== 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  19.92  119.26  -1.0   -1.0  0.00  0.64  1.80   0.00   -nan   0.0 20200816 10:45:36