What is メーデー?
In this glossary, メーデー refers to: A distress call indicating a life-threatening emergency requiring immediate assistance.
How is メーデー used in aviation?
In aviation communication, this term appears in contexts such as: "パイロット、メーデー、メーデー、メーデー、エンジン火災、即時着陸が必要です。"
Why does メーデー matter in aviation?
メーデー matters because it supports clear communication in Basic 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 メーデー?
メーデー is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does メーデー belong to?
In this glossary, メーデー is grouped under Basic 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.