==== 20200720 21:20:31  -        GOES17       IR  13.49  120.46  30.0  11.96  11.71  120.36  10.40  12.26  119.43  12.09  11.61  120.36  -1.0   -1.0  0.05  0.52  1.48   0.53   3.21  67.8 
 ==== 20200720 21:20:31  -        GOES17   NearIR  13.49  120.46  30.0   8.98  12.66  120.90   7.56  13.01  119.87   8.92  12.69  120.90  -1.0   -1.0  0.05  3.36  9.49   0.05   0.50   5.3 
 ==== 20200720 21:20:31  *        GOES17      Vis  13.49  120.46  30.0  13.38  12.99  120.66  12.52  13.09  119.33  13.29  13.04  120.56  -1.0   -1.0  0.05  0.27  0.77   0.48   6.16  70.3