Aviation English
Aircraft Systems

所需导航性能 是什么？

所需导航性能 A set of precision standards for aircraft navigation accuracy, integrity, and reliability within defined airspace or procedures.

Source: ICAO Doc 9432, FAA PCG

How is “所需导航性能” Used in Practice?

所需导航性能达标，按公布程序下降获批。

Certification Exam Relevance

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

Who Needs to Know This Term?

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related Aviation English Terms

需获授权的所需导航性能基于性能的导航所需导航性能区域导航所需导航性能

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Frequently Asked Questions

所需导航性能 是什么？

A set of precision standards for aircraft navigation accuracy, integrity, and reliability within defined airspace or procedures.

Where can I learn this term for free?

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