Status
Are the feeds current?
Every layer on the map comes from a feed that can fall behind. This page says when each was last checked — not just when it last changed — because a feed that has gone quiet and one that has died look the same from the data alone.
Checking feeds…
This covers SkyReady's own ingestion. It cannot tell you that the FAA or the Aviation Weather Center is having a problem upstream — if a feed here is current but its data looks wrong, the source is the place to check. None of this replaces an official preflight briefing.