==== 20180819 16:00:00  *        GOES15       IR  13.23  143.69 105.0   7.83  13.28  143.79   6.82  14.26  144.61   8.16  13.31  143.79  -1.0   -1.0  0.05  0.17  0.49   0.83   9.63  68.3 
 ==== 20180819 16:00:00  -        GOES15   NearIR  13.23  143.69 105.0   7.28  13.98  144.00   8.57  15.08  144.56   7.63  13.28  143.77  -1.0   -1.0  0.05  0.42  1.18   0.30   4.00  48.7 
 ==== 20180819 16:14:48  -        SSMI18 85-92GHz  13.24  143.74 105.0   6.01  13.29  143.48   6.55  13.29  143.48   6.55  13.23  143.69  -1.0   -1.0  0.00  0.13  0.37   2.02   -nan   0.0 20180819 16:00:00 
 ==== 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  13.15  143.71  -1.0   -1.0  0.00  0.18  0.50   0.00   0.57   0.0 20180819 16:00:00 
 ==== 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  13.16  143.71  -1.0   -1.0  0.00  0.18  0.50   0.00   1.09   0.0 20180819 16:00:00