==== 20210925 08:00:00  *     METEOSAT8       IR  18.26  -88.15  30.0   7.45  18.94  -86.89   9.12  16.24  -87.36   7.51  18.94  -86.81  -1.0   -1.0  0.50  1.89  5.35   0.30   0.89  49.2 
 ==== 20210925 08:00:00  -     METEOSAT8   NearIR  18.26  -88.15  30.0   4.41  18.96  -86.89   7.68  16.21  -87.36   4.31  19.01  -87.02  -1.0   -1.0  0.25  2.13  6.03   0.13   0.79  16.2