- 20240521 230000   METEOSAT9       IR   -3.08   41.91  60.0    -3.78   41.38    0.52   1.46   0.35   0.54   3.25    0.6
 - 20240521 230000   METEOSAT9     SWIR   -3.08   41.91  60.0    -3.73   41.40    0.68   1.92   0.05   0.33   2.48    0.0
 - 20240521 032309    SSMISF16    89GHz   -4.75   42.85  55.0    -3.60   41.59    0.10   0.28   0.50   4.35   0.00   99.6 20240521 230000
 - 20240521 030559    SSMISF17    89GHz   -4.80   42.87  55.0    -3.61   41.33    0.09   0.26   0.45   4.67   0.00  100.0 20240521 230000
 - 20240521 012409    SSMISF18    89GHz   -4.95   42.92  55.0    -3.80   41.63    0.14   0.40   0.40   2.84   0.00   88.4 20240521 230000
 -  alpha0= alpha=0.0       -5.68    43.29    0.00 20240520 223000    -4.01   41.73    0.00 20240520 223000   0.00   0.00 230000 20240521 230000
 X 20240521 145235         GMI    89GHz   -4.30   42.10  60.0    -3.19   41.80    0.12   0.35   0.05   3.36   5.20   99.2 20240521 230000