==== 20180923 21:15:34  *        GOES16       IR  33.50   47.22  35.0  10.71  33.27   47.16  21.29  33.00   46.50  12.03  33.00   46.50  -1.0   -1.0  0.05  0.41  1.15   0.63   4.13 100.0 
 ==== 20180923 21:15:34  -        GOES16   NearIR  33.50   47.22  35.0  10.95  33.30   47.19  19.00  33.00   46.50  11.96  33.00   46.50  -1.0   -1.0  0.05  1.00  2.82   0.24   1.68  62.5 
 ==== 20180923 20:47:15  -        SSMI18 85-92GHz  33.50   47.19  35.0   4.61  33.60   47.61   4.50  33.60   47.61   4.50  33.50   47.22  -1.0   -1.0  0.00  0.49  1.38   0.25   3.43   0.0 20180923 21:15:34