==== 20180815 23:15:48  -        GOES16       IR  39.33   45.49  35.0  11.02  39.03   45.52  19.67  38.88   44.78  12.01  39.35   45.49  -1.0   -1.0  0.30  3.36  9.49   0.05   0.50  15.0 
 ==== 20180815 23:15:48  -        GOES16   NearIR  39.33   45.49  35.0  12.32  39.08   45.46  18.65  39.03   44.03  13.35  39.35   45.49  -1.0   -1.0  0.30  1.97  5.58   0.14   0.85  48.9 
 ==== 20180815 23:16:48  -        SSMI17 85-92GHz  39.33   45.49  35.0   7.13  38.98   45.62   7.04  39.03   45.62   7.04  39.33   45.49  -1.0   -1.0  0.00  0.32  0.91   0.78   -nan   0.0 20180815 23:15:48 
 ==== 20180815 21:58:03  *        SSMI18 85-92GHz  39.14   45.62  35.0   5.12  38.64   45.49   4.91  38.69   45.49   4.91  39.33   45.49  -1.0   -1.0  0.00  0.47  1.32   0.30   3.52   0.0 20180815 23:15:48 
 ==== 20180815 10:45:47  -           GMI 85-92GHz  37.77   45.59  30.0  11.80  37.77   45.71  11.81  37.77   45.71  11.81  39.33   45.50  -1.0   -1.0  0.00  0.27  0.76   1.09   2.58   0.0 20180815 23:15:48