Aviation English
Basic ATC

できませんとは？

できません A phrase used by pilots to indicate they cannot comply with a specific instruction or clearance.

Source: ICAO Doc 9432, FAA PCG

How is “できません” Used in Practice?

パイロットはアドバイスします：'高度制限に従うことができません。代替案を求めています。'

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

できませんとは？

A phrase used by pilots to indicate they cannot comply with a specific instruction or clearance.

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