==== 20180818 23:00:00  -        GOES15       IR  12.58  140.14 120.0   7.78  14.08  141.45  14.57  11.03  140.55   7.70  13.98  141.45  -1.0   -1.0  0.15  0.00  0.00   0.00   0.00   0.0 
 ==== 20180818 23:00:00  -        GOES15   NearIR  12.58  140.14 120.0   6.73  12.58  139.96   8.32  10.68  139.53   7.04  12.66  140.04  -1.0   -1.0  0.20  0.82  2.31   0.16   2.05  32.2 
 ==== 20180818 23:00:00  *        GOES15      Vis  12.58  140.14 120.0   6.50  12.58  140.17   4.99  13.03  141.60   6.51  12.58  140.17  -1.0   -1.0  0.05  0.14  0.40   0.57  11.81  49.6 
 ==== 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  12.55  140.15  -1.0   -1.0  0.00  0.12  0.34   2.74   6.58   0.0 20180818 23:00:00 
 ==== 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  12.47  140.16  -1.0   -1.0  0.00  0.18  0.50   0.00   1.05   0.0 20180818 23:00:00 
 ==== 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  12.56  140.15  -1.0   -1.0  0.00  0.18  0.50   0.00   3.07   0.0 20180818 23:00:00