X 20240821 175000  HIMAWARI-9       IR   17.21  142.42  30.0    18.14  140.59    0.40   1.13   0.45   0.64   4.21   50.3
 - 20240821 175000  HIMAWARI-9     SWIR   17.21  142.42  30.0    17.86  140.69    0.43   1.23   0.45   0.49   3.87    0.0
 - 20240821 160836       AMSR2    89GHz   17.21  142.42  30.0    17.36  142.47    0.61   1.73   0.35   0.03   2.74    0.6 20240821 175000