Term	Definition	Tags
AFIS	Aerodrome Flight Information Service...	AFIS
AGL	Above ground level...	AGL
AIRAC	Aeronautical Information Regulation and Control...	AIRAC
ALS	Approaching Lighting System...
AM	Amplitude modulation...
Apt Elev	Airport Elevation...
APU	Auxiliary Power Unit...	APU
ARR	Arrival...	ARR
ATC	Air Traffic Control...	ATC
ATIS	Automatic Terminal Information Service...	ATIS
ATPL	Airline Transport Pilot’s Licence...	ATPL
ATZ	Aerodrome Traffic Zone...
CAA	Civil Aviation Authority...	CAA
CAA	Civil Aviation Authority...
CAA	Civil Aviation Authority...	CAA
CL	CenterLine of rwy...
DA	Decision Altitude...
DH	Decision Height...
DME	Distance Measuring Equipment...	DME
EFIS	Electronic Flight Instrument System...	EFIS