Long Haul

备降机场

An aerodrome specified in the flight plan to which a flight may proceed when a landing at the intended destination becomes inadvisable.

Quick answer: An aerodrome specified in the flight plan to which a flight may proceed when a landing at the intended destination becomes inadvisable.

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Quick answer

An aerodrome specified in the flight plan to which a flight may proceed when a landing at the intended destination becomes inadvisable.

Why it matters

备降机场 matters because it supports clear communication in Long Haul contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Editorial context

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Questions and answers

Questions and answers

What is 备降机场?

In this glossary, 备降机场 refers to: An aerodrome specified in the flight plan to which a flight may proceed when a landing at the intended destination becomes inadvisable.

How is 备降机场 used in aviation?

In aviation communication, this term appears in contexts such as: "ATC,因天气原因无法在目的地降落,前往备降机场。"

Why does 备降机场 matter in aviation?

备降机场 matters because it supports clear communication in Long Haul contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Who uses 备降机场?

备降机场 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does 备降机场 belong to?

In this glossary, 备降机场 is grouped under Long Haul. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.

Definition

An aerodrome specified in the flight plan to which a flight may proceed when a landing at the intended destination becomes inadvisable.

Operational example

ATC, we are unable to land at destination due to weather, proceeding to landing alternate.

Localized term

备降机场

Localized example

ATC,因天气原因无法在目的地降落,前往备降机场。

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Long Haul

Exam relevance

  • ICAO Level 4
  • ICAO Level 5
  • ICAO Level 6
  • EASA FCL.055

Target audience

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related terms

Use the related links below to continue through connected aviation terminology.

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