==== 20210731 19:20:32  -        GOES17       IR  13.85  117.44  55.0   5.62  13.87  116.82  13.00  14.90  115.89   5.96  14.90  115.89  -1.0   -1.0  0.05  2.91  8.21   0.27   0.58  54.8 
 ==== 20210731 19:20:32  -        GOES17   NearIR  13.85  117.44  55.0   3.59  13.95  116.51   9.94  15.50  117.08   3.57  13.80  116.38  -1.0   -1.0  0.05  3.36  9.49   0.09   0.50  12.6 
 ==== 20210731 19:20:32  *        GOES17      Vis  13.85  117.44  55.0   8.89  13.90  117.44   4.58  14.90  117.00   8.89  13.90  117.44  -1.0   -1.0  0.15  0.19  0.54   0.66   8.73  50.3 
 ==== 20210731 13:02:48  -        SSMI15 85-92GHz  13.43  116.42  45.0  12.77  13.68  116.37  13.69  13.68  116.32  13.69  14.08  117.35  -1.0   -1.0  0.00  0.64  1.80   0.00   2.17   0.0 20210731 19:20:32 
 ==== 20210731 13:19:05  -        SSMI16 85-92GHz  13.44  116.47  45.0  15.01  13.34  116.21  15.97  13.34  116.16  15.97  13.74  117.13  -1.0   -1.0  0.00  0.13  0.37   3.14   6.52   0.0 20210731 19:20:32