==== 20180910 03:00:00  -        GOES15       IR  19.40  119.40  40.0   6.81  20.02  118.55  10.00  19.15  119.53   6.74  20.05  118.55  -1.0   -1.0  0.05  1.37  3.87   0.33   1.23  53.3 
 ==== 20180910 03:00:00  -        GOES15   NearIR  19.40  119.40  40.0   8.33  19.73  118.87   7.50  19.15  119.53   8.40  19.70  118.87  -1.0   -1.0  0.05  0.79  2.24   0.29   2.12  47.4 
 ==== 20180909 16:04:23  *        SSMI17 85-92GHz  18.01  118.18  35.0   3.62  18.41  118.29   3.52  18.26  118.24   3.52  19.40  119.41  -1.0   -1.0  0.00  0.31  0.89   0.83   2.69   0.0 20180910 03:00:00 
 ==== 20180910 03:01:13  -        SSMI18 85-92GHz  19.40  119.40  40.0   2.49  19.30  118.66   2.26  19.25  119.14   2.26  19.40  119.40  -1.0   -1.0  0.00  0.41  1.16   0.44   -nan   0.0 20180910 03:00:00 
 ==== 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  19.38  119.45  -1.0   -1.0  0.00  0.53  1.50   0.16   0.90   0.0 20180910 03:00:00