Quick Reference Aviation Data

Vectair is an online resource for quickly finding ICAO, IATA and Mode S codes as well as callsigns for airlines, military and other operators.


All information on the site is taken from a wide variety of publicly available sources. This site simply takes all the existing, available information compiles and tabulates it into easily searchable databases. The original documents, sites, communities etc can be found in the Resources section of the site.


Below (and in the menu) are links to the databases currently available. Information is regularly updated and additional databases will be added as they become useable.

Airline Codes

A searchable database of airline ICAO and IATA codes including associated voice callsigns and company names.

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Airport Codes

A searchable database of airport ICAO and IATA codes including served areas, airport names and country.

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Military / Non-Standard Codes

A searchable database of non-standard SSR codes including callsigns and users.

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Military Aircraft Designators

A searchable database of military and ICAO aircraft designations and names.

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Registration Prefixes

A searchable database of registration prefixes including prefix and country.

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UK Squawk Codes

A searchable database of Squawk Code allocations within the UK FIR. Includes codes, usage and remarks.

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