The International Civil Aviation Organization (ICAO) specifies the World Geodetic System 1984 (WGS-84) or equivalent as the geodetic reference datum Standard for air navigation latitude/longitude coordinates. This Report indicates the status of country compliance with the ICAO WGS-84 Standard.
The WGS-84 Status Report is based on information in the Aeronautical Information Publication (AIP) or equivalent publication of each country. Many countries include only international airport and airspace information in their AIP. The coordinates associated with domestic and military airports and airspace may not be WGS-84 compliant.