X 20230521 220000   METEOSAT9       IR  -11.40   68.90  25.0   -11.60   69.06    0.16   0.44   0.10   1.30  10.79    7.6
 - 20230521 220000   METEOSAT9     SWIR  -11.40   68.90  25.0   -11.65   69.08    0.20   0.56   0.05   1.02   8.51    0.0
 - 20230521 124053    SSMISF16    89GHz  -11.18   68.90  35.0   -11.31   68.80    0.50   1.41   0.35   0.23   2.26    0.4 20230521 220000
 - 20230520 133621    SSMISF17    89GHz  -10.30   69.34  50.0   -11.67   68.31    0.24   0.67   0.10   1.34   0.00   34.1 20230521 220000
 - 20230520 105908    SSMISF18    89GHz  -10.22   69.31  50.0   -11.82   68.30    0.24   0.68   0.10   1.33   0.00   45.7 20230521 220000
 - 20230521 203659       AMSR2    89GHz  -11.37   68.90  25.0   -11.76   69.00    0.64   1.80   0.05   0.00   2.57    0.2 20230521 220000
 - 20230520 105451         GMI    89GHz  -10.17   69.30  50.0   -11.26   69.56    0.25   0.71   0.90   1.23   0.00    3.3 20230521 220000