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Category: GOES-17

GOES-18 IFR Probability Fields now operational

GOES-18 became the operational GOES-West satellite at 1800 UTC on 4 January. The toggle above shows the GOES-West (labeled as GOES-17, but the 1806 UTC image is using GOES-18 satellite information) IFR Probability Fields before/after the changeover. The IFR Probability field gives more useful information about surface visibility/ceiling restrictions than (for example) visible imagery (shown here) that shows widespread cloudiness at the... Read More