==== 20180908 22:30:00  -        GOES15       IR  15.93  116.96  30.0  10.29  15.43  115.69   9.30  16.88  116.39  10.37  15.53  115.85  -1.0   -1.0  0.45  0.93  2.63   0.39   1.81  56.5 
 ==== 20180908 22:30:00  -        GOES15   NearIR  15.93  116.96  30.0   7.98  15.55  115.90   6.97  17.50  116.26   7.97  15.55  115.82  -1.0   -1.0  0.45  0.79  2.23   0.29   2.13  47.0 
 ==== 20180908 22:30:00  *        GOES15      Vis  15.93  116.96  30.0   8.70  15.68  116.55   7.32  16.15  115.87   8.64  15.70  116.65  -1.0   -1.0  0.20  0.23  0.65   0.56   7.31  60.6 
 ==== 20180908 22:07:18  -           GMI 85-92GHz  15.90  116.92  30.0   6.02  16.80  117.39   5.52  15.35  116.77   5.52  15.93  116.97  -1.0   -1.0  0.00  0.53  1.50   0.16   3.14   0.0 20180908 22:30:00