Flight Phase

向かい風成分

The part of the wind velocity that blows directly against the direction of travel of the aircraft, improving takeoff and landing performance.

Quick answer: The part of the wind velocity that blows directly against the direction of travel of the aircraft, improving takeoff and landing performance.

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Languages

Quick answer

The part of the wind velocity that blows directly against the direction of travel of the aircraft, improving takeoff and landing performance.

Why it matters

向かい風成分 matters because it supports clear communication in Flight Phase 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 向かい風成分?

In this glossary, 向かい風成分 refers to: The part of the wind velocity that blows directly against the direction of travel of the aircraft, improving takeoff and landing performance.

How is 向かい風成分 used in aviation?

In aviation communication, this term appears in contexts such as: "滑走路13で向かい風成分15ノットが報告され、離陸性能が向上した。"

Why does 向かい風成分 matter in aviation?

向かい風成分 matters because it supports clear communication in Flight Phase 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 向かい風成分?

向かい風成分 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does 向かい風成分 belong to?

In this glossary, 向かい風成分 is grouped under Flight Phase. 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 part of the wind velocity that blows directly against the direction of travel of the aircraft, improving takeoff and landing performance.

Operational example

A head-wind component of fifteen knots was reported, improving takeoff performance on runway 13.

Localized term

向かい風成分

Localized example

滑走路13で向かい風成分15ノットが報告され、離陸性能が向上した。

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Flight Phase

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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