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Ground Ops

准点率

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.

Quick answer: 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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Quick answer

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.

Why it matters

准点率 matters because it supports clear communication in Ground Ops 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.

Editorial context

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Questions and answers

Questions and answers

What is 准点率?

In this glossary, 准点率 refers to: 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.

How is 准点率 used in aviation?

In aviation communication, this term appears in contexts such as: "塔台，请确认二七右跑道出港航班的准点情况。"

Why does 准点率 matter in aviation?

准点率 matters because it supports clear communication in Ground Ops 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 准点率?

准点率 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does 准点率 belong to?

In this glossary, 准点率 is grouped under Ground Ops. 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.

Definition

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.

Operational example

Tower, confirm on-time performance status for the outbound traffic on runway two-seven right.

Localized term

准点率

Localized example

塔台，请确认二七右跑道出港航班的准点情况。

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Ground Ops

Exam relevance

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

Target audience

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related terms

Use the related links below to continue through connected aviation terminology.

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