What is 地上時間?
In this glossary, 地上時間 refers to: The total duration an aircraft spends on the ground between landing and takeoff, including taxiing, servicing, and boarding operations.
How is 地上時間 used in aviation?
In aviation communication, this term appears in contexts such as: "航空会社は主要拠点での地上時間を短縮するためにターンアラウンドプロセスを最適化しています。"
Why does 地上時間 matter in aviation?
地上時間 matters because it supports clear communication in Ground Ops 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 地上時間?
地上時間 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does 地上時間 belong to?
In this glossary, 地上時間 is grouped under Ground Ops. 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.