==== 20180727 22:00:00  -        GOES15       IR  10.66  140.10  30.0  10.25  11.26  139.69  13.94  10.79  140.88  10.80  10.66  139.51  -1.0   -1.0  0.05  3.36  9.49   0.07   0.50  13.6 
 ==== 20180727 22:00:00  -        GOES15   NearIR  10.66  140.10  30.0   9.47  11.26  139.69   9.48  10.44  140.71   9.88  11.36  139.79  -1.0   -1.0  0.05  0.86  2.42   0.27   1.96  48.6 
 ==== 20180727 22:00:00  *        GOES15      Vis  10.66  140.10  30.0  11.75  10.91  139.94   8.31   9.66  139.79  11.73  10.84  139.99  -1.0   -1.0  0.15  0.18  0.51   0.71   9.38  69.4 
 ==== 20180727 17:23:34  -        SSMI17 85-92GHz  10.61  139.22  30.0   3.98  10.71  139.07   3.98  10.71  139.12   3.98  10.66  140.10  -1.0   -1.0  0.00  0.34  0.97   0.69   3.92   0.0 20180727 22:00:00 
 ==== 20180726 23:26:54  -           GMI 85-92GHz  10.98  135.91  30.0   9.74  11.23  136.06   9.71  11.18  136.06   9.71  10.67  140.10  -1.0   -1.0  0.00  0.43  1.22   0.38   1.24   0.0 20180727 22:00:00