==== 20180910 18:00:00  -        GOES15       IR  21.04  121.09  35.0   5.13  21.09  120.24   9.46  19.87  120.91   5.21  21.09  120.29  -1.0   -1.0  0.30  0.62  1.74   0.49   2.73  62.9 
 ==== 20180910 18:00:00  -        GOES15   NearIR  21.04  121.09  35.0   5.49  21.02  120.34   6.81  19.87  120.88   5.50  21.02  120.34  -1.0   -1.0  0.25  0.49  1.39   0.44   3.41  49.9 
 ==== 20180910 18:00:00  *        GOES15      Vis  21.04  121.09  35.0   9.88  20.74  120.77   5.22  20.39  119.94   9.83  20.77  120.77  -1.0   -1.0  0.40  0.12  0.34   1.03  14.04  66.9 
 ==== 20180910 15:51:28  -        SSMI17 85-92GHz  20.87  120.81  35.0   4.05  21.22  120.22   3.69  21.17  120.33   3.69  21.03  121.09  -1.0   -1.0  0.00  0.35  0.99   0.66   4.45   0.0 20180910 18:00:00 
 ==== 20180910 15:04:31  -        SSMI18 85-92GHz  20.81  120.71  35.0   4.47  20.96  120.18   4.23  20.96  120.23   4.23  21.03  121.09  -1.0   -1.0  0.00  0.26  0.73   1.18   5.57   0.0 20180910 18:00:00 
 ==== 20180910 08:39:31  -           GMI 85-92GHz  20.07  119.87  35.0   6.88  20.52  119.92   6.76  20.37  120.08   6.76  21.03  121.10  -1.0   -1.0  0.00  0.36  1.01   0.63   2.78   0.0 20180910 18:00:00