==== 20210421 05:00:00  *     METEOSAT8       IR  -9.85  -48.28  45.0  15.71  -9.35  -48.40   4.44  -9.60  -48.23  15.74  -9.35  -48.51  -1.0   -1.0  0.05  0.18  0.51   1.14   9.24  65.4 
 ==== 20210421 05:00:00  -     METEOSAT8   NearIR  -9.85  -48.28  45.0  11.07  -9.33  -48.40   3.22  -9.63  -48.23  11.11  -9.30  -48.48  -1.0   -1.0  0.05  0.19  0.54   1.05   8.76  53.8