==== 20180801 08:00:00  -        GOES15       IR  13.36  119.23  35.0  11.53  13.51  119.02  13.28  13.98  119.87  12.16  13.18  118.76  -1.0   -1.0  0.05  3.36  9.49   0.21   0.50  49.6 
 ==== 20180801 08:00:00  -        GOES15   NearIR  13.36  119.23  35.0  13.67  13.56  119.02  14.03  14.23  120.13  14.07  13.18  118.76  -1.0   -1.0  0.05  3.36  9.49   0.05   0.50  11.2 
 ==== 20180801 04:15:00  -        SSMI17 85-92GHz  13.07  118.44  35.0   3.02  13.77  118.03   2.55  13.37  118.39   2.55  13.35  119.23  -1.0   -1.0  0.00  0.54  1.52   0.15   2.80   0.0 20180801 08:00:00 
 ==== 20180801 02:56:52  *        SSMI18 85-92GHz  13.00  118.19  35.0   6.43  12.80  118.24   6.45  12.85  118.24   6.45  13.34  119.24  -1.0   -1.0  0.00  0.31  0.89   0.82   4.06   0.0 20180801 08:00:00