X 20230827 054021     GOES-18       IR   16.34 -118.94  30.0    15.84 -120.09    3.36   9.49   0.15   0.16   0.50   47.0
 - 20230827 054021     GOES-18     SWIR   16.34 -118.94  30.0    16.71 -119.41    3.36   9.49   0.50   0.09   0.50    0.0