What is 增强型视觉系统?
In this glossary, 增强型视觉系统 refers to: Onboard system using infrared or millimeter wave cameras to improve pilot visibility of runway, terrain, and obstacles in poor visibility (ICAO Doc 9365, FAA AC 20-167A).
How is 增强型视觉系统 used in aviation?
In aviation communication, this term appears in contexts such as: "增强型视觉系统在最终进近的浓雾中仍清晰显示跑道标记。"
Why does 增强型视觉系统 matter in aviation?
增强型视觉系统 matters because it supports clear communication in Advanced ATC 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 增强型视觉系统?
增强型视觉系统 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does 增强型视觉系统 belong to?
In this glossary, 增强型视觉系统 is grouped under Advanced ATC. 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.