==== 20180901 17:30:00  -        GOES15       IR  22.60  141.45  65.0   4.75  22.70  141.39   4.62  23.13  141.83   4.80  22.68  141.39  -1.0   -1.0  0.40  0.22  0.61   0.93   7.77  61.4 
 ==== 20180901 17:30:00  *        GOES15   NearIR  22.60  141.45  65.0   4.07  22.73  141.37   2.72  23.08  140.64   4.15  22.75  141.34  -1.0   -1.0  0.30  0.20  0.56   0.90   8.45  48.3 
 ==== 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  22.60  141.45  -1.0   -1.0  0.00  0.27  0.76   0.76   -nan   0.0 20180901 17:30:00 
 ==== 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  22.60  141.45  -1.0   -1.0  0.00  0.28  0.79   0.68   5.95   0.0 20180901 17:30:00 
 ==== 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  22.60  141.48  -1.0   -1.0  0.00  0.17  0.48   0.24   1.89   0.0 20180901 17:30:00 
 ==== 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  22.60  141.45  -1.0   -1.0  0.00  0.20  0.56   0.74   4.01   0.0 20180901 17:30:00