==== 20180820 23:00:00  -        GOES15       IR  13.64  149.44 115.0   4.71  13.74  149.59   8.76  13.79  149.67   5.28  13.79  149.62  -1.0   -1.0  0.10  0.11  0.31   1.42  15.07  99.4 
 ==== 20180820 23:00:00  -        GOES15   NearIR  13.64  149.44 115.0   2.51  13.54  149.80   4.97  13.76  149.65   2.86  13.76  149.65  -1.0   -1.0  0.05  0.19  0.54   0.63   8.72  51.4 
 ==== 20180820 23:00:00  *        GOES15      Vis  13.64  149.44 115.0   3.98  13.74  149.65   5.81  13.76  149.62   3.98  13.74  149.62  -1.0   -1.0  0.10  0.09  0.27   0.98  17.79  68.5 
 ==== 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  13.52  149.45  -1.0   -1.0  0.00  0.13  0.37   2.02   1.05   0.0 20180820 23:00:00 
 ==== 20180820 05:58:47  -           GMI 85-92GHz  13.90  146.34 105.0  12.66  13.75  146.40  13.83  13.70  146.45  13.83  13.63  149.44  -1.0   -1.0  0.00  0.12  0.33   2.92   2.32   0.0 20180820 23:00:00 
 ==== 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  13.40  149.48  -1.0   -1.0  0.00  0.18  0.50   0.00   0.40   0.0 20180820 23:00:00