==== 20210731 19:50:32  -        GOES17       IR  13.86  117.52  55.0   5.62  15.06  116.62  15.63  15.09  115.92   6.25  15.09  116.16  -1.0   -1.0  0.05  0.43  1.20   0.61   3.94  90.1 
 ==== 20210731 19:50:32  -        GOES17   NearIR  13.86  117.52  55.0   3.15  13.96  116.54  10.47  15.09  116.16   3.11  15.09  116.16  -1.0   -1.0  0.05  1.36  3.85   0.18   1.23  46.0 
 ==== 20210731 19:50:32  *        GOES17      Vis  13.86  117.52  55.0   8.54  13.94  117.57   7.50  14.21  116.26   8.54  13.94  117.55  -1.0   -1.0  0.40  0.27  0.77   0.48   6.17  56.3 
 ==== 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  14.11  117.42  -1.0   -1.0  0.00  0.64  1.80   0.00   2.12   0.0 20210731 19:50:32 
 ==== 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  13.75  117.22  -1.0   -1.0  0.00  0.13  0.37   3.14   6.14   0.0 20210731 19:50:32