X 20230514 230000   METEOSAT9       IR   -5.18   79.36  60.0    -5.18   79.31    0.20   0.56   0.25   1.06   8.45    0.8
 - 20230514 230000   METEOSAT9     SWIR   -5.18   79.36  60.0    -5.18   79.36    0.27   0.77   0.15   0.75   6.14    0.0
 - 20230514 131750    SSMISF17    89GHz   -4.88   80.95  50.0    -4.92   79.47    0.12   0.34   0.40   3.50   4.42   91.7 20230514 230000
 - 20230514 103646    SSMISF18    89GHz   -4.77   81.36  35.0    -5.03   79.17    0.25   0.71   0.45   1.25   0.00   30.1 20230514 230000