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Advanced ATC

Opérations basées sur la trajectoire

A concept where aircraft operations are planned, managed, and executed based on a shared, predicted four-dimensional trajectory, enhancing airspace capacity and efficiency (ICAO Doc 9971).

Quick answer: A concept where aircraft operations are planned, managed, and executed based on a shared, predicted four-dimensional trajectory, enhancing airspace capacity and efficiency (ICAO Doc 9971).

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Quick answer

A concept where aircraft operations are planned, managed, and executed based on a shared, predicted four-dimensional trajectory, enhancing airspace capacity and efficiency (ICAO Doc 9971).

Why it matters

Opérations basées sur la trajectoire matters because it supports clear communication in Advanced ATC 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 Opérations basées sur la trajectoire?

In this glossary, Opérations basées sur la trajectoire refers to: A concept where aircraft operations are planned, managed, and executed based on a shared, predicted four-dimensional trajectory, enhancing airspace capacity and efficiency (ICAO Doc 9971).

How is Opérations basées sur la trajectoire used in aviation?

In aviation communication, this term appears in contexts such as: "Les opérations basées sur la trajectoire permettent une utilisation plus efficace de l’espace aérien en gérant les trajectoires de vol en quatre dimensions."

Why does Opérations basées sur la trajectoire matter in aviation?

Opérations basées sur la trajectoire matters because it supports clear communication in Advanced ATC 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 Opérations basées sur la trajectoire?

Opérations basées sur la trajectoire is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does Opérations basées sur la trajectoire belong to?

In this glossary, Opérations basées sur la trajectoire is grouped under Advanced ATC. 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 concept where aircraft operations are planned, managed, and executed based on a shared, predicted four-dimensional trajectory, enhancing airspace capacity and efficiency (ICAO Doc 9971).

Operational example

Trajectory-Based Operations allow more efficient use of airspace by managing flight paths in four dimensions.

Localized term

Opérations basées sur la trajectoire

Localized example

Les opérations basées sur la trajectoire permettent une utilisation plus efficace de l’espace aérien en gérant les trajectoires de vol en quatre dimensions.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Advanced ATC

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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