==== 20180911 10:00:00  -        GOES15       IR  21.93  123.28  30.0   3.27  22.48  123.55   7.48  22.26  124.79   3.45  22.06  122.60  -1.0   -1.0  0.30  3.36  9.49   0.03   0.50   3.3 
 ==== 20180911 10:00:00  -        GOES15   NearIR  21.93  123.28  30.0   4.82  22.41  123.49   6.44  22.26  124.73   4.89  22.38  123.49  -1.0   -1.0  0.45  3.36  9.49   0.07   0.50   6.0 
 ==== 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  21.93  123.28  -1.0   -1.0  0.00  0.64  1.80   0.00   2.03   0.0 20180911 10:00:00 
 ==== 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  21.92  123.28  -1.0   -1.0  0.00  0.64  1.80   0.00   2.09   0.0 20180911 10:00:00 
 ==== 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  21.93  123.28  -1.0   -1.0  0.00  0.35  0.98   0.67   2.37   0.0 20180911 10:00:00