List of Abbreviations

This list of abbreviations is included to explain terms referred to throughout this AMC and GM. A comprehensive list of abbreviations, and definitions, can be found in CAP 722D, which draws together a consolidated list of definitions from various regulatory sources, including this list.

List of abbreviations used in this document
Abbreviation Meaning

AGL

Above Ground Level

AIP

Aeronautical Information Publication

AMC

Acceptable Means of Compliance

ANO 2016

Air Navigation Order 2016

ANSP

Air Navigation Service Provider

AO

Airspace Observer

ATC

Air Traffic Control

ATS

Air Traffic Service

BRLOS

Beyond Radio Line of Sight

BVLOS

Beyond Visual Line of Sight

C2

Command and Control

CU

Command Unit

DAA

Detect and Avoid

ECCAIRS

European Coordination Centre for Accident and Incident Reporting Systems

GM

Guidance Material

GNSS

Global Navigation Satellite System

HMI

Human-Machine Interface

LUC

Light Unmanned Aircraft System Operator Certificate

MOR

Mandatory Occurrence Report

MTOM

Maximum Take-Off Mass

OA

Operational Authorisation

OC

Operating Certificate

OM

Operations Manual

OSC

Operating Safety Case

PDRA

Predefined Risk Assessment

RAE

Recognised Assessment Entity

RF

Radio Frequency

RLOS

Radio Line of Sight

RP

Remote Pilot

RT

Radiotelephony

TAF

Terminal Area Forecast

UA

Unmanned Aircraft

UAS

Unmanned Aircraft System

VLOS

Visual Line of Sight