What is 云底高度?
In this glossary, 云底高度 refers to: Height above ground at which an unbroken or overcast cloud layer exists.
How is 云底高度 used in aviation?
In aviation communication, this term appears in contexts such as: "云底高度报告为800英尺broken,确认是否需要目视进近。"
Why does 云底高度 matter in aviation?
云底高度 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 云底高度?
云底高度 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does 云底高度 belong to?
In this glossary, 云底高度 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.