Aviation English
Meteorology

O que e Atmosfera padrão internacional?

Atmosfera padrão internacional A model of the atmosphere based on standard average conditions at sea level, used for calibrating instruments and performance calculations. Defined by ICAO: 15°C, 1013.25 hPa, and lapse rate of 2°C per 1000 ft.

Source: ICAO Doc 9432, FAA PCG

How is “Atmosfera padrão internacional” Used in Practice?

Tabelas de desempenho são baseadas na atmosfera padrão internacional, salvo indicação em contrário.

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

O que e Atmosfera padrão internacional?

A model of the atmosphere based on standard average conditions at sea level, used for calibrating instruments and performance calculations. Defined by ICAO: 15°C, 1013.25 hPa, and lapse rate of 2°C per 1000 ft.

Where can I learn this term for free?

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