Term	Definition	Tags
QFE	Q code altimemeter setting Atmospheric pressure at MLSMLSDefinition: Microwave Landing System... , corrected for airfield elevation...	QFE
QNE	Q code altemeter setting Atmospheric pressure at MSLMSLDefinition: Mean Sea Level... in ISAISADefinition: International Standard Atmosphere... , atimeter setting for flight level reading...	QNE
QNH	in the Q-code Atmospheric pressure at MSLMSLDefinition: Mean Sea Level... ...	QNH
RAS	Radar Advisory Service...	RAS
RMI	Radio Magnetic Indicator...	RMI
RNAV	Area Navigation...	RNAV
RPM	Round Per Minute...
RVR	Runway Visual Range...	RVR
RWY	Runway...	RWY
SID	Standard Instrument Departure...
STAR	Standard Terminal Arrival Route...	STAR
TACAN	Tactical Air Navigation System...
TAF	Terminal Aerodrome Forecast...	TAF
TAS	True Airspead...	TAS
TCAS	Traffic Alert and Collision Avoidance System...	TCAS
TCH	Threshold crossing height...
TDZ	TouchDown Zone ...
TEMP	Temperature...	TEMP
TGT	Turbine Gas Temperature...	TGT
TMA	Terminal Manoeuvring Area...	TMA