approach control service


Also found in: Acronyms.

approach control service

Air traffic control service for arriving or departing controlled flights. It is provided by an aerodrome control tower or area control center when it is necessary or desirable to combine the functions of the approach control services with those of the aerodrome control service or the area control service under the responsibility of one unit. The service may also be provided by an approach control office when it is desirable or necessary to establish a separate unit. The ARTCC (air route traffic control center) provides limited approach control services at some airports not served by an approach control facility.
References in periodicals archive ?
The subject of the tender is to ensure a safe environment for air traffic on international public airports Czech Budejovice through the provision of air traffic services (ATS) for GAT flights and military flights OAT-C Instrument Flight (IFR) and flights (VFR) range :- Providing aerodrome control service (TWR) using ATS surveillance system,- The provision of approach control service (APP) using ATS surveillance system,- Provision of Aeronautical Information Services (AIS) with the ATS reporting office (ARO).
Contributing to the accident were deficient approach control services and the pilot's loss of positional awareness.
Approach control services will then be transferred to Naha airport after the training is completed, the U.