X 20250324 165000  HIMAWARI-9       IR  -16.77  110.33  35.0   -17.52  108.40    0.55   1.55   0.25   0.52   3.06    4.9
 - 20250324 165000  HIMAWARI-9     SWIR  -16.77  110.33  35.0   -17.07  108.92    0.62   1.76   0.05   0.35   2.69    0.0