Latest Updated Version 2.0

Updated on 01/11/2023

Glossary of Terms or Abbreviations

The following terms or acronyms may be used in any manual or document published by CAA. Reproduction in part or whole is allowed without prior approval. The Document Control Office reserves the rights to include such a listing in any CAA manual or document prior to publishing.

ACAS Airborne Collision Avoidance System

ACC Area Control Centre

ACCID Accident

ADREP Accident/Incident Reporting System

AFIS Aerodrome Flight Information Service

AFTN Aeronautical Fixed Telecommunication Network

AIC Aeronautical Information Circular

AIP Aeronautical Information Publication

AIS Aeronautical Information Service

A/C Aircraft

AMSL Above Mean Sea Level

AOC Air Operator Certificate

APP Approach Control Office

ARO Air Traffic Services Reporting Office

ATC Air Traffic Control

ATS Air Traffic Service

CAR Civil Aviation Regulation

CFMU Central Flow Management Unit

COM Communications/Equipment

FIC Flight Information Centre

FIS Flight Information Service

GM Guidance Material

IATA International Air Transport Association

ICAO International Civil Aviation Organisation

IIC Investigator in Charge

INCID Serious Incident

ISA International standard atmosphere

Minister Minister of Transport and Communications