Aviation English
Phonetic Alphabet

ما هو ون؟

ون The digit '1' as spoken in the ICAO radiotelephony alphabet, pronounced as 'One' for clarity in all numerical transmissions, including headings, frequencies, and flight levels.

Source: ICAO Doc 9432, FAA PCG

How is “ون” Used in Practice?

اتصل بالبرج على التردد واحد واحد ثمانية عشري واحد، مسموح بالهبوط على المدرج One Six Left.

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

ما هو ون؟

The digit '1' as spoken in the ICAO radiotelephony alphabet, pronounced as 'One' for clarity in all numerical transmissions, including headings, frequencies, and flight levels.

Where can I learn this term for free?

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