==== 20191031 12:45:00  -     METEOSAT8       IR  12.81  -72.63  60.0   8.23  12.71  -71.81  12.68  14.76  -72.91   8.53  13.68  -72.27  -1.0   -1.0  0.05  1.43  4.06   0.33   1.17  60.8 
 ==== 20191031 12:45:00  *     METEOSAT8   NearIR  12.81  -72.63  60.0   3.05  12.56  -72.01   4.52  14.83  -73.22   3.08  12.53  -71.99  -1.0   -1.0  0.15  1.26  3.56   0.20   1.33  13.2 
 ==== 20191031 12:46:26  -        SSMI18 85-92GHz  12.81  -72.63  60.0   1.90  12.96  -73.29   1.80  13.01  -73.14   1.80  12.80  -72.63  -1.0   -1.0  0.00  0.30  0.85   0.90   -nan   0.0 20191031 12:45:00