==== 20210801 21:50:31  -        GOES17       IR  17.48  112.04  30.0   9.28  18.03  112.57  16.20  19.33  111.23   9.96  17.68  112.38  -1.0   -1.0  0.15  3.36  9.49   0.07   0.50  23.0 
 ==== 20210801 21:50:31  -        GOES17   NearIR  17.48  112.04  30.0   7.30  16.78  112.70  10.80  19.08  112.62   7.51  17.10  112.04  -1.0   -1.0  0.10  2.87  8.11   0.11   0.59  24.4 
 ==== 20210801 21:50:31  *        GOES17      Vis  17.48  112.04  30.0  13.86  17.40  111.89  18.32  16.08  111.57  13.86  17.40  111.89  -1.0   -1.0  0.40  0.23  0.64   0.57   7.36  96.2