OurAirports Open Aviation Data
type: DataCatalog
description: A comprehensive, community-maintained open-data catalog of 85,000+ airports, runways, radio navigation aids, and communication frequencies worldwide. All datasets are released to the public domain and updated daily.
license: https://unlicense.org/
is accessible for free: true
creator: OurAirports Community
maintainer: David Megginson
temporal coverage: 2007/..
spatial coverage: World
keywords: aviation
keywords: airports
keywords: runways
keywords: navaids
keywords: navigation aids
keywords: radio frequencies
keywords: ICAO
keywords: IATA
keywords: open data
keywords: public domain
keywords: geospatial
keywords: transportation
dataset: OurAirports Airports Dataset
  type: Dataset
  description: Daily-updated CSV dataset containing information on 85,000+ airports worldwide, including ICAO/IATA codes, coordinates, elevation, type, scheduled service status, and links to official and Wikipedia pages.
  encoding format: text/csv
  license: https://unlicense.org/
  is accessible for free: true
  distribution: DataDownload
    encoding format: text/csv
  variable measured: ident
  variable measured: type
  variable measured: name
  variable measured: latitude_deg
  variable measured: longitude_deg
  variable measured: elevation_ft
  variable measured: continent
  variable measured: iso_country
  variable measured: iso_region
  variable measured: municipality
  variable measured: scheduled_service
  variable measured: gps_code
  variable measured: iata_code
  variable measured: local_code
  variable measured: home_link
  variable measured: wikipedia_link
  variable measured: keywords
dataset: OurAirports Runways Dataset
  type: Dataset
  description: Daily-updated CSV dataset describing runway surfaces, dimensions, lighting, and endpoint coordinates for airports in the OurAirports database.
  encoding format: text/csv
  license: https://unlicense.org/
  is accessible for free: true
  distribution: DataDownload
    encoding format: text/csv
  variable measured: airport_ref
  variable measured: airport_ident
  variable measured: length_ft
  variable measured: width_ft
  variable measured: surface
  variable measured: lighted
  variable measured: closed
  variable measured: le_ident
  variable measured: le_latitude_deg
  variable measured: le_longitude_deg
  variable measured: le_elevation_ft
  variable measured: le_heading_degT
  variable measured: le_displaced_threshold_ft
  variable measured: he_ident
  variable measured: he_latitude_deg
  variable measured: he_longitude_deg
  variable measured: he_elevation_ft
  variable measured: he_heading_degT
  variable measured: he_displaced_threshold_ft
dataset: OurAirports Navaids Dataset
  type: Dataset
  description: Daily-updated CSV dataset of radio navigation aids (VOR, NDB, DME, TACAN, VORTAC, and combinations) associated with airports worldwide.
  encoding format: text/csv
  license: https://unlicense.org/
  is accessible for free: true
  distribution: DataDownload
    encoding format: text/csv
  variable measured: ident
  variable measured: name
  variable measured: type
  variable measured: frequency_khz
  variable measured: latitude_deg
  variable measured: longitude_deg
  variable measured: elevation_ft
  variable measured: iso_country
  variable measured: dme_frequency_khz
  variable measured: dme_channel
  variable measured: dme_latitude_deg
  variable measured: dme_longitude_deg
  variable measured: dme_elevation_ft
  variable measured: slaved_variation_deg
  variable measured: magnetic_variation_deg
  variable measured: usageType
  variable measured: power
  variable measured: associated_airport
dataset: OurAirports Airport Frequencies Dataset
  type: Dataset
  description: Daily-updated CSV dataset of radio communication frequencies for airports, including tower, ground, ATIS, UNICOM, and remote communications outlet frequencies in megahertz.
  encoding format: text/csv
  license: https://unlicense.org/
  is accessible for free: true
  distribution: DataDownload
    encoding format: text/csv
  variable measured: airport_ref
  variable measured: airport_ident
  variable measured: type
  variable measured: description
  variable measured: frequency_mhz
dataset: OurAirports Countries Dataset
  type: Dataset
  description: Reference CSV dataset of sovereign states and country-like entities used to cross-reference the iso_country field in other OurAirports datasets. Includes ISO 3166-1 alpha-2 codes, continent assignments, and Wikipedia links.
  encoding format: text/csv
  license: https://unlicense.org/
  is accessible for free: true
  distribution: DataDownload
    encoding format: text/csv
  variable measured: code
  variable measured: name
  variable measured: continent
  variable measured: wikipedia_link
  variable measured: keywords
dataset: OurAirports Regions Dataset
  type: Dataset
  description: Reference CSV dataset of high-level administrative subdivisions (states, provinces, territories) used to cross-reference the iso_region field in the airports dataset. Includes ISO 3166-2 codes and local-language keyword synonyms.
  encoding format: text/csv
  license: https://unlicense.org/
  is accessible for free: true
  distribution: DataDownload
    encoding format: text/csv
  variable measured: code
  variable measured: local_code
  variable measured: name
  variable measured: continent
  variable measured: iso_country
  variable measured: wikipedia_link
  variable measured: keywords