What is Pressure Altitude?
In this glossary, Pressure Altitude refers to: The altitude indicated by a barometric altimeter set to the standard pressure setting of 1013.25 hPa or 29.92 inHg. Used as a reference for aircraft performance calculations.
How is Pressure Altitude used in aviation?
In aviation communication, this term appears in contexts such as: "For performance calculation, refer to pressure altitude and temperature."
Why does Pressure Altitude matter in aviation?
Pressure Altitude matters because it supports clear communication in Meteorology 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 Pressure Altitude?
Pressure Altitude is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does Pressure Altitude belong to?
In this glossary, Pressure Altitude is grouped under Meteorology. 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.
