Aircraft Systems
An altitude or elevation reference based on the average sea level used as a standard for aviation altimetry.
Quick answer: An altitude or elevation reference based on the average sea level used as a standard for aviation altimetry.
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An altitude or elevation reference based on the average sea level used as a standard for aviation altimetry.
mean sea level 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.
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Questions and answers
In this glossary, mean sea level refers to: An altitude or elevation reference based on the average sea level used as a standard for aviation altimetry.
In aviation communication, this term appears in contexts such as: "Set altimeter to mean sea level pressure for standard altitude reference."
mean sea level 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.
mean sea level is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
In this glossary, mean sea level is grouped under Aircraft Systems. Related pages in this category explain adjacent procedures, commands and operational concepts.
This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.
An altitude or elevation reference based on the average sea level used as a standard for aviation altimetry.
Set altimeter to mean sea level pressure for standard altitude reference.
English reference definition
ICAO Doc 9432, FAA PCG
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