- 20230812 223021     GOES-18       IR   15.04 -113.48  30.0    14.04 -111.98    0.60   1.70   0.05   0.49   2.79   55.2
 - 20230812 223021     GOES-18     SWIR   15.04 -113.48  30.0    14.01 -111.98    0.72   2.02   0.05   0.31   2.34    0.0
 X 20230812 223021     GOES-18      Vis   15.04 -113.48  30.0    13.89 -111.80    0.20   0.56   0.15   0.65   8.54    0.0