==== 20190918 03:20:18  -        GOES16       IR  13.24  109.35  35.0   9.69  11.31  109.09   8.95  11.26  109.29   9.68  11.34  109.04  -1.0   -1.0  0.10  0.00  0.00   0.00   0.00   0.0 
 ==== 20190918 03:20:18  *        GOES16   NearIR  13.24  109.35  35.0  11.61  11.41  109.17  13.45  14.11  109.63  11.64  12.66  109.86  -1.0   -1.0  0.05  1.69  4.78   0.16   0.99  47.3 
 ==== 20190918 03:23:25  -        SSMI17 85-92GHz  13.24  109.35  35.0   4.56  13.44  108.84   4.31  13.39  108.89   4.31  13.23  109.34  -1.0   -1.0  0.00  0.42  1.19   0.42   -nan   0.0 20190918 03:20:18