- 20230311 183000   METEOSAT9       IR  -17.88   37.09  95.0   -17.68   37.11    0.11   0.31   0.10   1.43  15.20   99.8
 X 20230311 183000   METEOSAT9     SWIR  -17.88   37.09  95.0   -17.71   37.09    0.10   0.28   0.05   1.20  16.81    0.0
 - 20230311 144451    SSMISF16    89GHz  -17.90   37.18  95.0   -17.67   37.23    0.12   0.33   0.25   2.99   9.36   99.0 20230311 183000
 - 20230311 155709    SSMISF17    89GHz  -17.90   37.15  95.0   -17.62   37.23    0.13   0.37   0.20   1.99  10.09   93.4 20230311 183000
 - 20230309 131005    SSMISF18    89GHz  -19.59   38.83  60.0   -17.58   37.00    0.16   0.46   0.95   2.35   0.00   29.3 20230311 183000
 -  0193023 031111       AMSR2    89GHz  -18.00   37.20  90.0   -17.67   37.38    0.11   0.31   0.10   3.59   -nan  100.0 20230311 183000
 - 20230304 140000        0.00   143000 20230304.00  150000 20230304.00  20230311  183000    0.00   0.00   0.00   0.00   0.00