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格网导航 是什么?

格网导航 A navigation technique using a grid reference system rather than true or magnetic north, primarily in polar regions where magnetic compasses and conventional charts are unreliable. Used for plotting and ATC reporting.

Source: ICAO Doc 9432, FAA PCG

How is “格网导航” Used in Practice?

ATC,我们按照飞行计划在极地空域使用格网导航。

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

格网导航 是什么?

A navigation technique using a grid reference system rather than true or magnetic north, primarily in polar regions where magnetic compasses and conventional charts are unreliable. Used for plotting and ATC reporting.

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