- 20230814 121021     GOES-18       IR   11.31 -140.39  35.0    11.01 -139.88    3.36   9.49   0.10   0.06   0.50    1.2
 X 20230814 121021     GOES-18     SWIR   11.31 -140.39  35.0    11.01 -140.09    0.61   1.71   0.30   0.36   2.77    0.0