Home › value › asy_1

A - Active Civilian (ASY_1)

DGIF baseline 2026-1, the latest. Earlier baselines: timemap.

RDF: asy_1.ttl

Name
activeCivilian
Attribute
ASY Airfield Symbol Type
Definition
An active civil airfield controlled and operated by civil authorities primarily for use by civil aircraft, although the military may have landing privileges and/or contract rights. At a minimum, the following facilities and services must be available: Control tower or a similar air traffic control service, permanent or temporary lighting, POL, and facilities for organizational maintenance or better.
Description
The air traffic control service can be provided by a facility such as a Flight Service Station (FSS) which issues clearances and advisories when there is no tower or the tower is not in operation. The FSS can also have a Remote Communication Outlet (RCO) or can be collocated with a UNICOM Aeronautical Advisory Station.
Accepted
2013-10-18
Allowed for

Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.