==== 20181001 02:30:00  *        GOES15       IR  11.88  166.32  65.0   7.95  11.91  166.62   8.75  11.91  166.60   8.58  11.91  166.60  -1.0   -1.0  0.10  0.11  0.31   1.72  15.51 100.0 
 ==== 20181001 02:30:00  -        GOES15   NearIR  11.88  166.32  65.0   4.99  11.86  166.55   5.89  11.63  165.22   5.13  11.91  166.55  -1.0   -1.0  0.05  0.39  1.10   0.48   4.32  49.4 
 ==== 20181001 02:30:00  -        GOES15      Vis  11.88  166.32  65.0   6.32  11.78  166.29   6.13  11.66  165.27   6.33  11.81  166.29  -1.0   -1.0  0.05  0.22  0.63   0.51   7.48  51.5 
 ==== 20180930 17:36:59  -        SSMI18 85-92GHz  11.74  164.50  45.0  13.82  11.74  164.14  14.67  11.79  164.09  14.67  11.86  166.32  -1.0   -1.0  0.00  0.64  1.80   0.00   2.60   0.0 20181001 02:30:00 
 ==== 20180930 18:39:10  -           GMI 85-92GHz  11.76  164.71  45.0  14.67  11.71  164.61  16.41  11.76  164.61  16.41  11.87  166.32  -1.0   -1.0  0.00  0.13  0.36   3.23   5.35   0.0 20181001 02:30:00