What is Cap?
In this glossary, Cap refers to: The direction in which an aircraft’s nose is pointed, expressed in degrees from North. May differ from track due to wind drift.
How is Cap used in aviation?
In aviation communication, this term appears in contexts such as: "Tournez à droite cap 120 degrés, guidage radar pour approche ILS piste 12."
Why does Cap matter in aviation?
Cap 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 Cap?
Cap is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does Cap belong to?
In this glossary, Cap 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.