- 20240521 023000   METEOSAT9       IR   -4.90   42.90  55.0    -4.87   42.65    3.36   9.49   0.05   0.04   0.50    0.4
 - 20240521 023000   METEOSAT9     SWIR   -4.90   42.90  55.0    -4.85   42.65    3.36   9.49   0.05   0.06   0.50    0.0
 -  alpha0= alpha=0.0       -5.23    42.99    0.00 20240520 223000    -5.35   42.46    0.00 20240520 223000   0.00   0.00 230000 20240521 023000
 -  alpha0= alpha=0.0       -5.64    42.83    0.00 20240520 223000    -5.75   42.31    0.00 20240520 223000   0.00   0.00 230000 20240521 023000
 X 20240521 012409    SSMISF18    89GHz   -4.95   42.92  55.0    -5.60   42.67    0.14   0.40   0.40   2.84  11.16   88.4 20240521 023000
 -  alpha0= alpha=0.0       -5.68    43.29    0.00 20240520 223000    -5.80   42.76    0.00 20240520 223000   0.00   0.00 230000 20240521 023000
 -  alpha0= alpha=0.0       -4.98    42.94    0.00 20240520 223000    -5.10   42.41    0.00 20240520 223000   0.00   0.00 230000 20240521 023000