Holding Pattern
定义
A predetermined racetrack-shaped flight path that aircraft fly to wait for clearance to land, typically during periods of high traffic or adverse weather at the destination airport.
相关术语
Ground Stop
A traffic management initiative that requires aircraft destined for a specific airport to remain on the ground at their departure airport. Implemented due to weather, volume, or emergencies.
Diversion
The rerouting of an aircraft to an airport other than its original destination due to weather, mechanical issues, medical emergencies, or other circumstances.
ATC Clearance
Authorization from air traffic control for an aircraft to proceed under specified conditions, including route, altitude, and speed. Pilots must receive clearance before taxiing, taking off, or landing.