What is transpondeur mode S?
In this glossary, transpondeur mode S refers to: An aircraft transponder providing selective, data-rich responses to ATC interrogations, supporting identification and surveillance functions.
How is transpondeur mode S used in aviation?
In aviation communication, this term appears in contexts such as: "Transpondeur mode S réglé sur IDENT, confirmation avec ATC."
Why does transpondeur mode S matter in aviation?
transpondeur mode S matters because it supports clear communication in Aircraft Systems 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 transpondeur mode S?
transpondeur mode S is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does transpondeur mode S belong to?
In this glossary, transpondeur mode S is grouped under Aircraft Systems. 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.