==== 20180927 16:30:00  *        GOES15       IR  17.19  115.64  85.0   4.92  17.16  115.22  23.38  17.04  115.22   6.53  17.04  115.22  -1.0   -1.0  0.05  0.07  0.19   2.49  25.00 100.0 
 ==== 20180927 16:30:00  -        GOES15   NearIR  17.19  115.64  85.0   3.70  17.09  115.25  13.06  17.04  115.22   4.64  17.04  115.22  -1.0   -1.0  0.05  0.10  0.27   1.23  17.27 100.0 
 ==== 20180927 16:30:00  -        GOES15      Vis  17.19  115.64  85.0   4.48  17.04  115.25   6.61  17.04  115.22   4.44  17.06  115.25  -1.0   -1.0  0.05  0.17  0.49   0.42   9.65  49.4 
 ==== 20180927 15:28:25  -        SSMI17 85-92GHz  17.19  115.47  85.0  12.74  17.04  115.05  13.16  16.99  115.05  13.16  17.18  115.64  -1.0   -1.0  0.00  0.18  0.50   0.00   9.11   0.0 20180927 16:30:00 
 ==== 20180927 14:54:48  -        SSMI18 85-92GHz  17.20  115.39  85.0  11.75  17.00  114.92  12.17  17.00  114.97  12.17  17.18  115.64  -1.0   -1.0  0.00  0.18  0.50   0.00   8.72   0.0 20180927 16:30:00 
 ==== 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  17.18  115.64  -1.0   -1.0  0.00  0.12  0.34   2.73   -nan   0.0 20180927 16:30:00 
 ==== 20180925 20:54:55  -         AMSR2 85-92GHz  15.00  108.89  45.0  13.22  14.85  108.94  14.08  15.20  109.04  14.08  17.15  115.66  -1.0   -1.0  0.00  0.55  1.56   0.12   0.63   0.0 20180927 16:30:00