Aviation English
Ground Ops

定時運航率とは?

定時運航率 A metric reflecting the punctuality of flights, indicating whether aircraft departures or arrivals occurred at the scheduled times according to the airline’s published timetable.

Source: ICAO Doc 9432, FAA PCG

How is “定時運航率” Used in Practice?

タワー、滑走路27Rからの出発便の定時運航状況を確認してください。

Certification Exam Relevance

ICAO Level 4ICAO Level 5ICAO Level 6EASA FCL.055

Who Needs to Know This Term?

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

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Frequently Asked Questions

定時運航率とは?

A metric reflecting the punctuality of flights, indicating whether aircraft departures or arrivals occurred at the scheduled times according to the airline’s published timetable.

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