Aviation English
Long Haul

O que e Relógio biológico?

Relógio biológico The natural internal time-keeping system that regulates physiological activities, directly affecting crew alertness and fatigue during time zone changes and long-haul operations.

Source: ICAO Doc 9432, FAA PCG

How is “Relógio biológico” Used in Practice?

Os horários de serviço da tripulação são programados levando em conta o relógio biológico para minimizar a fadiga e otimizar o estado de alerta.

Certification Exam Relevance

ICAO Level 4ICAO Level 5ICAO Level 6EASA FCL.055

Who Needs to Know This Term?

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Learn “Relógio biológico” Free with Termify

Master Relógio biológico and 4,071+ professional terms with native pronunciation, IPA transcriptions and career quizzes. 100% free, forever.

Download Free for iOS

Frequently Asked Questions

O que e Relógio biológico?

The natural internal time-keeping system that regulates physiological activities, directly affecting crew alertness and fatigue during time zone changes and long-haul operations.

Where can I learn this term for free?

Termify is a 100% free professional English app that teaches Relógio biológico 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.

Last updated: