==== 20180901 19:30:00  -        GOES15       IR  22.91  141.57  65.0   3.43  23.01  141.57   1.93  23.44  140.92   3.47  23.01  141.60  -1.0   -1.0  0.15  0.28  0.79   0.75   6.03  37.1 
 ==== 20180901 19:30:00  -        GOES15   NearIR  22.91  141.57  65.0   4.08  23.01  141.57   3.00  23.66  142.41   4.21  23.04  141.57  -1.0   -1.0  0.25  0.24  0.67   0.76   7.13  47.9 
 ==== 20180901 19:30:00  *        GOES15      Vis  22.91  141.57  65.0  11.57  23.01  141.62   9.25  23.29  141.60  11.57  23.01  141.62  -1.0   -1.0  0.15  0.21  0.61   0.54   7.84  64.9 
 ==== 20180901 17:58:34  -        SSMI17 85-92GHz  22.67  141.48  65.0   3.10  22.77  141.42   3.21  22.72  141.42   3.21  22.91  141.57  -1.0   -1.0  0.00  0.27  0.76   0.76   5.90   0.0 20180901 19:30:00 
 ==== 20180901 16:56:15  -        SSMI18 85-92GHz  22.51  141.42  65.0   3.02  22.56  141.31   3.13  22.56  141.31   3.13  22.91  141.58  -1.0   -1.0  0.00  0.28  0.79   0.68   5.34   0.0 20180901 19:30:00 
 ==== 20180901 01:54:21  -           GMI 85-92GHz  19.97  141.10  85.0  10.56  19.77  141.32  10.63  19.77  141.32  10.63  22.91  141.62  -1.0   -1.0  0.00  0.17  0.48   0.24   1.69   0.0 20180901 19:30:00 
 ==== 20180901 10:51:54  -         AMSR2 85-92GHz  21.16  141.26  75.0   9.20  21.46  141.10   9.49  21.46  141.10   9.49  22.91  141.58  -1.0   -1.0  0.00  0.20  0.56   0.74   3.43   0.0 20180901 19:30:00