==== 20180930 07:00:00  -        GOES15       IR  11.47  161.44  35.0   8.33  11.47  161.54   9.82  12.42  162.51   8.64  11.47  162.00  -1.0   -1.0  0.05  3.36  9.49   0.17   0.50  43.1 
 ==== 20180930 07:00:00  -        GOES15   NearIR  11.47  161.44  35.0  11.36  11.62  161.44  13.11  11.49  161.98  12.13  11.49  161.98  -1.0   -1.0  0.05  0.63  1.79   0.35   2.65  62.8 
 ==== 20180930 04:13:41  *        SSMI18 85-92GHz  11.41  160.78  35.0   9.78  11.31  161.80   9.13  11.31  161.54   9.13  11.47  161.44  -1.0   -1.0  0.00  0.26  0.73   1.19   5.66   0.0 20180930 07:00:00