X 20230514 183000   METEOSAT9       IR   -4.91   79.93  50.0    -4.91   79.93    0.10   0.30   0.15   1.83  16.01   15.6
 - 20230514 183000   METEOSAT9     SWIR   -4.91   79.93  50.0    -4.94   79.96    0.15   0.43   0.15   1.31  11.03    0.0
 - 20230514 131750    SSMISF17    89GHz   -4.88   80.95  50.0    -4.63   80.06    0.12   0.34   0.40   3.50   7.58   91.7 20230514 183000
 - 20230514 103646    SSMISF18    89GHz   -4.77   81.36  35.0    -4.74   79.76    0.25   0.71   0.45   1.25   3.81   30.1 20230514 183000