==== 20210524 10:15:00  -     METEOSAT8       IR  17.21  -89.85  35.0  10.63  15.76  -90.58  12.00  16.71  -91.34  10.65  15.56  -90.61  -1.0   -1.0  0.10  1.97  5.58   0.30   0.85  55.4 
 ==== 20210524 10:15:00  *     METEOSAT8   NearIR  17.21  -89.85  35.0   3.92  15.78  -90.53   6.13  16.71  -91.34   3.78  15.83  -90.56  -1.0   -1.0  0.15  1.75  4.94   0.15   0.96  14.0