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Glossary Airport Infrastructure

Runway (RWY)

Definition

A defined rectangular surface on an airport prepared for aircraft takeoff and landing

Related Terms

Airfield Lighting (AGL)

The system of lights on runways, taxiways, and aprons that guide aircraft during low visibility

Airport Fire Station (ARFF)

Airport Rescue and Firefighting facility providing emergency response for aircraft incidents

Blast Fence

A barrier designed to redirect jet engine exhaust away from people and structures on the apron

Displaced Threshold

A threshold not located at the beginning of the full-strength runway surface

Holding Bay

A designated area near the runway where aircraft wait before receiving takeoff clearance

ILS Localizer Antenna (LOC)

A ground-based radio transmitter providing horizontal guidance for precision approaches

Magnetic Variation

The angular difference between true north and magnetic north at a given location

PAPI (PAPI)

Precision Approach Path Indicator — a visual aid providing glidepath guidance during approach

Runway End Safety Area (RESA)

An area beyond the runway end intended to reduce risk of damage to aircraft undershooting or overrunning

Runway Incursion

Any occurrence involving unauthorized presence of an aircraft, vehicle, or person on a runway

Runway Threshold

The beginning of the usable portion of a runway for landing

Stopway (SWY)

An area beyond the takeoff runway designated for decelerating an aircraft during an aborted takeoff

Takeoff

The phase of flight in which an aircraft accelerates and becomes airborne

Taxiway (TWY)

A defined path on an airport for aircraft to travel between runways and aprons

Windsock

A conical textile tube mounted on an airport that indicates wind direction and approximate speed

Mentioned In

Frequently Asked Questions

What is Runway (RWY)?
A defined rectangular surface on an airport prepared for aircraft takeoff and landing
What does RWY stand for?
RWY stands for Runway (RWY). A defined rectangular surface on an airport prepared for aircraft takeoff and landing
How does Runway (RWY) relate to other aviation concepts?
Runway (RWY) is closely related to Airfield Lighting and Airport Fire Station, among other key aviation concepts.

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