==== 20180911 03:30:00  -        GOES15       IR  21.63  122.08  35.0   4.66  20.50  121.24   7.15  21.40  122.72   4.62  20.70  121.62  -1.0   -1.0  0.10  3.36  9.49   0.14   0.50  14.6 
 ==== 20180911 03:30:00  -        GOES15   NearIR  21.63  122.08  35.0   6.83  21.30  121.81   5.71  21.20  122.88   6.98  21.38  121.92  -1.0   -1.0  0.40  3.36  9.49   0.10   0.50   7.9 
 ==== 20180911 02:09:03  -        SSMI17 85-92GHz  21.55  121.87  35.0  -1.59  21.65  121.82  -1.60  21.65  121.82  -1.60  21.62  122.08  -1.0   -1.0  0.00  0.64  1.80   0.00   2.58   0.0 20180911 03:30:00 
 ==== 20180911 02:50:29  -        SSMI18 85-92GHz  21.59  121.98  35.0  -1.82  21.59  121.76  -1.85  21.59  121.81  -1.85  21.62  122.08  -1.0   -1.0  0.00  0.64  1.80   0.00   2.61   0.0 20180911 03:30:00 
 ==== 20180910 21:58:05  *           GMI 85-92GHz  21.36  121.33  35.0   6.39  21.71  121.60   6.31  21.61  121.44   6.31  21.62  122.08  -1.0   -1.0  0.00  0.35  0.98   0.67   3.65   0.0 20180911 03:30:00