Glossary of terms and Abbreviations
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AIRBUS INDUSTRIE Getting to Grips with
Flight Operations Support Approach-and-Landing Accidents Reduction
Definition
Next Target Any required element or combination of one or more of the following elements: - A position, - An altitude, - An aircraft configuration, - A speed, - A vertical speed, and/or - A power setting.
The waypoint located after the TO WPT
nm Nautical miles
NOtice To AirMen
OAT Outside Air Temperature
Obstacle Clearance Altitude ( Height )
OM Outer Marker
Passenger Address system
PAPI Precision Approach Path Indicator
Pilot Flying
PFD Primary Flight Display
Pilot In Command
PIREPS Pilot REPorts
Glossary of terms and Abbreviations
Page 9
AIRBUS INDUSTRIE Getting to Grips with
Flight Operations Support Approach-and-Landing Accidents Reduction
Definition
PNF Pilot Not Flying The PNF is sometimes referred to as the Pilot Monitoring to enhance his/her role in terms or monitoring, cross-check and backup
Quick Access Recorder
QFE Actual atmospheric pressure at airport elevation Altimeter setting required to read a height above airport elevation
Actual atmospheric pressure at sea level, based on actual atmospheric pressure at station Altimeter setting required to read an altitude above mean sea level ( MSL )
QRH Quick Reference Handbook
Radio / Inertial navigation
RA Depending on context : - Radio Altimeter, or - Resolution Advisory ( see also TCAS )
Radio Altimeter Decision Height
Raw Data Raw navigation data : bearing and/or distance from aircraft to the tuned navaid
Runway End Identification Lights
Reversion A mode reversion is a manual or automatic changeover from one AP mode to another mode ( usually, a lower level of automation ) resulting from: - a pilot action ( e.g., the selection of a lower level of automation or the disengagement of a mode for manual reversion to the AP basic mode ); - a system built-in condition ( e.g., a guidance limit or an active flight envelope protection ); or, - a failure or temporary loss of the engaged mode.
Glossary of terms and Abbreviations
Page 10
AIRBUS INDUSTRIE Getting to Grips with
Flight Operations Support Approach-and-Landing Accidents Reduction
Definition
Radio Magnetic Indicator
RNAV aRea NAVigation ( i.e., lateral navigation based on defined waypoints )
Required Navigation [accuracy] Performance
RVR Runway Visual Range
Reduced Vertical Separation Minima
SAT Static Air Temperature
Simplified Directional Facility
SID Standard Instruments Departure
Standard Operating Procedures
Stabilization Height The height above airfield elevation or the height above touchdown ( HAT ) at which the aircraft should be stabilized for the approach to be continued The stabilization height should be: - 1000 ft in IMC; and, - 500 ft in VMC
Standard Terminal ARrival
STD Standard altimeter setting ( i.e., 1013.2 hPa or 29.92 in.hg )
Traffic Advisory ( see also TCAS )
Target A guidance target ( e.g., a speed, heading, altitude, vertical speed, flight path angle, track, course, etc ) selected by the pilot on the appropriate panel (FCU, FMS CDU or keyboard)
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