==== 20190812 16:20:34  -        GOES17       IR  19.78  112.44  35.0  10.67  21.06  112.02   9.51  21.38  111.22  10.90  20.56  112.18  -1.0   -1.0  0.15  3.36  9.49   0.24   0.50  47.7 
 ==== 20190812 16:20:34  -        GOES17   NearIR  19.78  112.44  35.0   6.77  20.91  112.18   6.32  19.73  113.77   6.83  20.56  112.18  -1.0   -1.0  0.15  2.68  7.58   0.11   0.63  10.6 
 ==== 20190812 16:20:34  *        GOES17      Vis  19.78  112.44  35.0   9.81  19.83  111.94  12.59  20.08  111.70   9.75  19.83  111.96  -1.0   -1.0  0.40  0.32  0.90   0.42   5.29  66.7