Meteorology

対流圏界面

The boundary layer between troposphere and stratosphere, marked by a temperature inversion, affecting flight levels and turbulence potential.

Quick answer: The boundary layer between troposphere and stratosphere, marked by a temperature inversion, affecting flight levels and turbulence potential.

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Quick answer

The boundary layer between troposphere and stratosphere, marked by a temperature inversion, affecting flight levels and turbulence potential.

Why it matters

対流圏界面 matters because it supports clear communication in Meteorology 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 対流圏界面?

In this glossary, 対流圏界面 refers to: The boundary layer between troposphere and stratosphere, marked by a temperature inversion, affecting flight levels and turbulence potential.

How is 対流圏界面 used in aviation?

In aviation communication, this term appears in contexts such as: "下方の乱気流を避けるため、対流圏界面を越えてFL430まで上昇を要請します。"

Why does 対流圏界面 matter in aviation?

対流圏界面 matters because it supports clear communication in Meteorology 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 対流圏界面?

対流圏界面 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does 対流圏界面 belong to?

In this glossary, 対流圏界面 is grouped under Meteorology. 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 boundary layer between troposphere and stratosphere, marked by a temperature inversion, affecting flight levels and turbulence potential.

Operational example

Pilot: We are requesting climb through tropopause to FL430 to avoid the turbulence below.

Localized term

対流圏界面

Localized example

下方の乱気流を避けるため、対流圏界面を越えてFL430まで上昇を要請します。

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Meteorology

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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