==== 20180818 17:00:00  *        GOES15       IR  12.39  138.63 120.0   9.24  12.44  138.65  23.47  12.32  138.73  10.86  12.34  138.73  -1.0   -1.0  0.05  0.08  0.23   2.04  20.80 100.0 
 ==== 20180818 17:00:00  -        GOES15   NearIR  12.39  138.63 120.0   7.87  13.99  139.70  14.84  12.32  138.73   8.92  12.37  138.70  -1.0   -1.0  0.10  0.14  0.40   0.85  11.86  99.6 
 ==== 20180818 16:44:27  -        SSMI18 85-92GHz  12.38  138.57 120.0   4.87  12.33  138.22   5.68  12.33  138.22   5.68  12.39  138.63  -1.0   -1.0  0.00  0.12  0.34   2.74  13.86   0.0 20180818 17:00:00 
 ==== 20180817 16:53:44  -           GMI 85-92GHz  11.25  133.37  85.0  15.53  11.35  133.16  16.57  11.35  133.16  16.57  12.34  138.64  -1.0   -1.0  0.00  0.18  0.50   0.00   1.40   0.0 20180818 17:00:00 
 ==== 20180818 10:41:38  -         AMSR2 85-92GHz  12.19  137.39 115.0  14.61  11.99  137.08  16.21  11.99  137.08  16.21  12.39  138.63  -1.0   -1.0  0.00  0.18  0.50   0.00   5.38   0.0 20180818 17:00:00