O que e Sierra?
Sierra The letter 'S' as spoken in the ICAO phonetic alphabet, used in ATC phraseology to identify taxiways, holding points, and aircraft callsigns.
Source: ICAO Doc 9432, FAA PCG
How is “Sierra” Used in Practice?
Após o pouso, saia da pista 12 pela Sierra e contate o solo no 121.9 para taxi até o pátio.
Certification Exam Relevance
Who Needs to Know This Term?
- Pilots
- Air Traffic Controllers
- Cabin Crew
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Download Free for iOSFrequently Asked Questions
O que e Sierra?
The letter 'S' as spoken in the ICAO phonetic alphabet, used in ATC phraseology to identify taxiways, holding points, and aircraft callsigns.
Where can I learn this term for free?
Termify is a 100% free professional English app that teaches Sierra and 4,071+ other industry terms with native pronunciation, IPA transcriptions and career quizzes. Available on iOS in 23 languages. No subscription, no credit card required.
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