Meteorology

Международная стандартная атмосфера

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.

Quick answer: 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.

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Quick answer

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.

Why it matters

Международная стандартная атмосфера matters because it supports clear communication in Meteorology contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Editorial context

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Questions and answers

Questions and answers

What is Международная стандартная атмосфера?

In this glossary, Международная стандартная атмосфера refers to: 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.

How is Международная стандартная атмосфера used in aviation?

In aviation communication, this term appears in contexts such as: "Таблицы производительности основаны на условиях международной стандартной атмосферы, если не указано иное."

Why does Международная стандартная атмосфера matter in aviation?

Международная стандартная атмосфера matters because it supports clear communication in Meteorology contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Who uses Международная стандартная атмосфера?

Международная стандартная атмосфера is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does Международная стандартная атмосфера belong to?

In this glossary, Международная стандартная атмосфера is grouped under Meteorology. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.

Definition

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.

Operational example

Performance charts are based on International Standard Atmosphere conditions unless otherwise noted.

Localized term

Международная стандартная атмосфера

Localized example

Таблицы производительности основаны на условиях международной стандартной атмосферы, если не указано иное.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Meteorology

Exam relevance

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

Target audience

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related terms

Use the related links below to continue through connected aviation terminology.

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