X 20250918 183000  HIMAWARI-9       IR   23.23  162.00  30.0    23.81  162.87    3.36   9.49   0.05   0.06   0.50    3.8
 - 20250918 183000  HIMAWARI-9     SWIR   23.23  162.00  30.0    24.11  162.52    3.36   9.49   0.05   0.02   0.50    0.0