Agency
NavCanada — fetched via NOAA Aviation Weather Center (official relay)
Refresh cadence
every 5 min
Last successful sync
Pending first sync
Pipelines
navcanada_sync
Category
Other
About this dataset
Canadian aviation observations and forecasts (cross-border ops). METAR + TAF text for Canadian aerodromes, ingested via the NOAA Aviation Weather Center relay (aviationweather.gov) — which redistributes the NAV CANADA / Environment Canada observations — not fetched from NAV CANADA directly. Cross-border AI Copilot briefings.
Where this feed reaches
- Alaska
- Canada
A region on this list means we fetch it. It is not a promise of station density: a listed region can still have sparse or no reporting sites near a given airport.
Where you'll see it in AeroCopilot
Upstream publisher
NavCanada
AeroCopilot is the canonical pipeline for this dataset inside the product. The link above goes to the upstream publisher for full documentation and data licensing.