==== 20180928 18:00:00  *        GOES15       IR  17.38  117.68 120.0  12.56  17.46  117.63  16.52  17.48  117.65  13.78  17.48  117.65  -1.0   -1.0  0.30  0.05  0.14   3.55  34.82 100.0 
 ==== 20180928 18:00:00  -        GOES15   NearIR  17.38  117.68 120.0   9.06  17.43  117.63   6.37  17.43  117.57   9.51  17.43  117.57  -1.0   -1.0  0.20  0.05  0.15   2.21  31.20 100.0 
 ==== 20180928 18:00:00  -        GOES15      Vis  17.38  117.68 120.0   8.60  17.41  117.63   6.49  17.43  117.36   8.60  17.41  117.63  -1.0   -1.0  0.30  0.07  0.19   1.48  25.06  90.8 
 ==== 20180928 15:15:53  -        SSMI17 85-92GHz  17.22  117.51 120.0  19.13  17.07  117.41  19.60  17.07  117.41  19.60  17.38  117.68  -1.0   -1.0  0.00  0.18  0.50   0.00   7.84   0.0 20180928 18:00:00 
 ==== 20180928 14:43:03  -        SSMI18 85-92GHz  17.18  117.49 120.0  16.02  17.18  117.38  16.51  17.18  117.38  16.51  17.38  117.68  -1.0   -1.0  0.00  0.18  0.50   0.00   7.41   0.0 20180928 18:00:00 
 ==== 20180927 16:36:45  -           GMI 85-92GHz  17.19  115.66  85.0  17.54  16.99  115.24  18.82  16.99  115.34  18.82  17.37  117.68  -1.0   -1.0  0.00  0.12  0.34   2.73   1.37   0.0 20180928 18:00:00 
 ==== 20180927 20:43:40  -         AMSR2 85-92GHz  16.91  115.86 105.0 -13.39  17.71  115.71 -13.64  17.26  115.81 -13.64  17.38  117.68  -1.0   -1.0  0.00  0.18  0.50   0.00   1.64   0.0 20180928 18:00:00