What is Variation magnétique?
In this glossary, Variation magnétique refers to: The angular difference between true north and magnetic north at a specific location. Used to calculate magnetic headings and courses for navigation and ATC procedures.
How is Variation magnétique used in aviation?
In aviation communication, this term appears in contexts such as: "Réglez le cap en tenant compte de la variation magnétique actuelle pour une navigation précise."
Why does Variation magnétique matter in aviation?
Variation magnétique matters because it supports clear communication in Navigation 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 Variation magnétique?
Variation magnétique is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does Variation magnétique belong to?
In this glossary, Variation magnétique is grouped under Navigation. 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.
