==== 20210721 04:20:31  -        GOES17       IR  18.30  128.47  30.0   3.91  18.13  128.70   1.97  17.55  127.73   3.96  18.10  128.73  -1.0   -1.0  0.50  0.27  0.76   0.84   6.21  42.1 
 ==== 20210721 04:20:31  *        GOES17   NearIR  18.30  128.47  30.0   5.70  18.10  128.73   2.81  17.50  127.70   5.77  18.05  128.68  -1.0   -1.0  0.45  0.26  0.72   0.80   6.56  47.7 
 ==== 20210722 03:18:06  -        SSMI15 85-92GHz  16.99  133.87  30.0  -0.32  17.59  132.57  -1.78  17.39  133.04  -1.78  18.78  127.64  -1.0   -1.0  0.00  0.64  1.80   0.00   -nan   0.0 20210721 04:20:31 
 ==== 20210720 13:56:59  -        SSMI16 85-92GHz  18.79  124.68  30.0  -1.02  18.64  125.31  -1.32  18.59  125.16  -1.32  18.05  128.94  -1.0   -1.0  0.00  0.64  1.80   0.00   1.51   0.0 20210721 04:20:31 
 ==== 20210720 03:27:50  -        SSMI17 85-92GHz  19.28  122.14  30.0  -2.32  19.28  122.03  -2.33  19.28  122.03  -2.33  18.22  128.35  -1.0   -1.0  0.00  0.64  1.80   0.00   0.98   0.0 20210721 04:20:31 
 ==== 20210721 02:36:54  -        SSMI18 85-92GHz  18.41  128.01  30.0  -2.54  18.31  128.22  -2.55  18.46  128.01  -2.55  18.35  128.47  -1.0   -1.0  0.00  0.64  1.80   0.00   2.55   0.0 20210721 04:20:31