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Ceiling (cloud)

In aviation, ceiling is a measurement of the height of the base of the lowest clouds (not to be confused with cloud base which has a specific definition) that cover more than half of the sky (more than 4 oktas) relative to the ground. Ceiling is not specifically reported as part of the METAR (METeorological Aviation Report) used for flight planning by…

Art & Measurement

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  • ICAO International Civil Aviation Organization
  • EASA European Union Aviation Safety Agency

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Ceiling (cloud)

Nodes10
Edges9
Triples0
Avg. degree1.8
Density0.2
Components1

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ceiling cloud aviation height lowest clouds cover sky flight base oktas metar measurement confused specific definition half relative ground specifically

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