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.