==== 20190912 21:20:33  -        GOES17       IR  16.12  112.26  35.0  12.65  16.14  112.57  19.40  15.19  114.13  13.21  16.29  112.78  -1.0   -1.0  0.05  1.73  4.88   0.31   0.97  69.8 
 ==== 20190912 21:20:33  -        GOES17   NearIR  16.12  112.26  35.0   9.15  15.47  112.47  12.52  14.07  111.81   9.29  15.87  112.67  -1.0   -1.0  0.05  3.36  9.49   0.06   0.50  10.6 
 ==== 20190912 21:20:33  *        GOES17      Vis  16.12  112.26  35.0  12.81  15.89  112.47   7.67  15.22  113.51  12.79  15.92  112.44  -1.0   -1.0  0.15  0.44  1.24   0.32   3.84  48.4 
 ==== 20190912 15:06:19  -        SSMI17 85-92GHz  15.91  111.12  30.0   9.86  15.81  111.01   9.87  15.86  111.01   9.87  16.11  112.26  -1.0   -1.0  0.00  0.58  1.63   0.08   2.35   0.0 20190912 21:20:33