==== 20180915 15:30:30  -        GOES16       IR  14.90   71.94  30.0  14.21  15.00   72.64  15.69  15.60   72.80  15.13  15.10   71.84  -1.0   -1.0  0.05  3.36  9.49   0.08   0.50  24.5 
 ==== 20180915 15:30:30  -        GOES16      Vis  14.90   71.94  30.0  12.92  15.13   72.12  13.96  15.65   72.93  12.90  15.15   72.05  -1.0   -1.0  0.10  0.70  1.98   0.22   2.40  51.2 
 ==== 20180915 13:12:02  *        SSMI17 85-92GHz  14.88   71.53  30.0   4.91  14.58   71.11   4.78  14.73   71.27   4.78  14.89   71.95  -1.0   -1.0  0.00  0.32  0.90   0.80   4.80   0.0 20180915 15:30:30 
 ==== 20180915 00:20:23  -        SSMI18 85-92GHz  15.33   68.91  35.0  -0.45  15.58   69.07  -0.50  15.48   68.96  -0.50  14.90   71.94  -1.0   -1.0  0.00  0.64  1.80   0.00   1.46   0.0 20180915 15:30:30 
 ==== 20180914 16:57:02  -           GMI 85-92GHz  14.91   67.73  30.0   8.82  15.66   68.40   8.00  15.61   68.35   8.00  14.85   71.93  -1.0   -1.0  0.00  0.28  0.78   1.05   1.40   0.0 20180915 15:30:30