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What is Grid Navigation?

Grid Navigation 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 “Grid Navigation” Used in Practice?

ATC, we are operating in polar airspace using grid navigation as per flight plan.

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

What is Grid Navigation?

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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