Aviation English
Flight Phase

Was ist Geschwindigkeit über Grund?

Geschwindigkeit über Grund The speed of an aircraft relative to the surface of the Earth, as measured by navigation systems.

Source: ICAO Doc 9432, FAA PCG

How is “Geschwindigkeit über Grund” Used in Practice?

ATC teilte der Besatzung mit, dass sich ihre Geschwindigkeit über Grund aufgrund starker Gegenwinde verringert hatte.

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

Was ist Geschwindigkeit über Grund?

The speed of an aircraft relative to the surface of the Earth, as measured by navigation systems.

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