==== 20180818 20:30:00  -        GOES15       IR  12.48  139.58 120.0   8.24  12.53  139.55  23.60  12.53  139.55  10.01  12.53  139.55  -1.0   -1.0  0.10  0.09  0.27   1.71  17.74 100.0 
 ==== 20180818 20:30:00  *        GOES15   NearIR  12.48  139.58 120.0   6.63  12.53  139.55  15.54  12.51  139.58   7.79  12.51  139.58  -1.0   -1.0  0.10  0.09  0.26   1.32  18.55 100.0 
 ==== 20180818 20:30:00  -        GOES15      Vis  12.48  139.58 120.0   6.39  12.51  139.58   7.75  12.51  139.58   6.41  12.51  139.58  -1.0   -1.0  0.05  0.15  0.42   0.54  11.38  61.0 
 ==== 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  12.47  139.58  -1.0   -1.0  0.00  0.12  0.34   2.74   9.18   0.0 20180818 20:30:00 
 ==== 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  12.39  139.60  -1.0   -1.0  0.00  0.18  0.50   0.00   1.18   0.0 20180818 20:30:00 
 ==== 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  12.45  139.59  -1.0   -1.0  0.00  0.18  0.50   0.00   3.81   0.0 20180818 20:30:00