X 20240821 162000  HIMAWARI-9       IR   17.15  142.51  30.0    17.85  140.73    0.98   2.77   0.40   0.38   1.71   45.0
 - 20240821 162000  HIMAWARI-9     SWIR   17.15  142.51  30.0    16.58  143.00    1.09   3.07   0.05   0.22   1.55    0.0