==== 20180819 15:00:00  -        GOES15       IR  13.20  143.50 105.0   7.44  13.27  143.50  10.79  14.72  144.58   7.76  13.25  143.50  -1.0   -1.0  0.10  0.21  0.61   0.63   7.82  74.2 
 ==== 20180819 15:00:00  *        GOES15   NearIR  13.20  143.50 105.0  11.48  13.45  143.55   9.51  13.25  143.55  12.16  13.25  143.55  -1.0   -1.0  0.05  0.20  0.57   0.60   8.34  68.7 
 ==== 20180819 02:35:21  -        SSMI18 85-92GHz  12.78  140.90 115.0  10.40  11.68  140.49   9.24  11.78  140.55   9.24  13.17  143.52  -1.0   -1.0  0.00  0.13  0.38   1.79   3.28   0.0 20180819 15:00:00 
 ==== 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  13.12  143.52  -1.0   -1.0  0.00  0.18  0.50   0.00   0.58   0.0 20180819 15:00:00 
 ==== 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  13.13  143.52  -1.0   -1.0  0.00  0.18  0.50   0.00   1.14   0.0 20180819 15:00:00