Every endpoint, one purpose
Airport operations data that's been computed and normalized, not just piped through from a raw feed.
Computed active runways
We don't just hand back wind data and leave the math to you. Active runway determination compares live wind against runway headings and returns arrival/departure flags with a confidence score.
Normalized ATIS
D-ATIS broadcasts arrive as dense teletype text. We parse them into structured fields — wind, visibility, clouds, active runways, NOTAMs, remarks — while still returning the raw text for anyone who wants it.
Runway surface conditions
Per-runway wet/snow/ice percentages, contamination depth, and remaining-width condition, parsed out of the same ATIS feed most tools throw away after reading the wind line.
Wind with automatic fallback
A single wind endpoint that returns the freshest available observation automatically, without requiring client-side fallback logic.
Terminal geometry
Terminal buildings resolved live for any airport with coordinates on file — no separate terminals database to go stale.
Airline reference data
Fuzzy search by name, alias, ICAO, IATA, or callsign, with active carriers ranked first when a code has been reused over the years.
Navaids & frequencies
VOR, NDB, DME, and TACAN records with frequency, position, and usage type, alongside every radio frequency on file for an airport — tower, ground, ATIS, and more.
Raw and curated weather
Curated, simplified METAR/TAF views for the common case, or the complete unfiltered report — raw text and every parsed field — when you need it.
Start building on real airport data
Free tier included. No credit card until you outgrow it.