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Meteorology

Значимый температурный уровень

A specific altitude or flight level at which temperature changes are forecast to be significant for flight operations, affecting aircraft performance, icing risk, or fuel management.

Quick answer: A specific altitude or flight level at which temperature changes are forecast to be significant for flight operations, affecting aircraft performance, icing risk, or fuel management.

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Quick answer

A specific altitude or flight level at which temperature changes are forecast to be significant for flight operations, affecting aircraft performance, icing risk, or fuel management.

Why it matters

Значимый температурный уровень 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 Значимый температурный уровень?

In this glossary, Значимый температурный уровень refers to: A specific altitude or flight level at which temperature changes are forecast to be significant for flight operations, affecting aircraft performance, icing risk, or fuel management.

How is Значимый температурный уровень used in aviation?

In aviation communication, this term appears in contexts such as: "Сообщайте о любых замеченных отклонениях от прогноза на значимом температурном уровне во время круиза."

Why does Значимый температурный уровень matter in aviation?

Значимый температурный уровень 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 Значимый температурный уровень?

Значимый температурный уровень is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does Значимый температурный уровень belong to?

In this glossary, Значимый температурный уровень 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 specific altitude or flight level at which temperature changes are forecast to be significant for flight operations, affecting aircraft performance, icing risk, or fuel management.

Operational example

Report any observed deviation from the forecast at the significant temperature level during cruise.

Localized term

Значимый температурный уровень

Localized example

Сообщайте о любых замеченных отклонениях от прогноза на значимом температурном уровне во время круиза.

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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