Long Haul

备降燃油

The amount of fuel required to divert from planned destination to an alternate aerodrome, factoring weather, distance, and required reserves.

Quick answer: The amount of fuel required to divert from planned destination to an alternate aerodrome, factoring weather, distance, and required reserves.

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Languages

Quick answer

The amount of fuel required to divert from planned destination to an alternate aerodrome, factoring weather, distance, and required reserves.

Why it matters

备降燃油 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 备降燃油?

In this glossary, 备降燃油 refers to: The amount of fuel required to divert from planned destination to an alternate aerodrome, factoring weather, distance, and required reserves.

How is 备降燃油 used in aviation?

In aviation communication, this term appears in contexts such as: "调度,请确认已装载备降燃油,以备目的地预报天气可能改降。"

Why does 备降燃油 matter in aviation?

备降燃油 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 备降燃油?

备降燃油 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does 备降燃油 belong to?

In this glossary, 备降燃油 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

The amount of fuel required to divert from planned destination to an alternate aerodrome, factoring weather, distance, and required reserves.

Operational example

Dispatch, confirm diversion fuel loaded for possible alternate due to forecast weather at destination.

Localized term

备降燃油

Localized example

调度,请确认已装载备降燃油,以备目的地预报天气可能改降。

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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