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Advanced ATC

Sistema de Aumentação de Área Ampla

A U.S.-based Satellite-Based Augmentation System (SBAS) that enhances GPS accuracy, integrity, and availability for all phases of flight, enabling precision approaches with LPV minima (FAA AIM, ICAO Doc 9849).

Quick answer: A U.S.-based Satellite-Based Augmentation System (SBAS) that enhances GPS accuracy, integrity, and availability for all phases of flight, enabling precision approaches with LPV minima (FAA AIM, ICAO Doc 9849).

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Quick answer

A U.S.-based Satellite-Based Augmentation System (SBAS) that enhances GPS accuracy, integrity, and availability for all phases of flight, enabling precision approaches with LPV minima (FAA AIM, ICAO Doc 9849).

Why it matters

Sistema de Aumentação de Área Ampla 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 Sistema de Aumentação de Área Ampla?

In this glossary, Sistema de Aumentação de Área Ampla refers to: A U.S.-based Satellite-Based Augmentation System (SBAS) that enhances GPS accuracy, integrity, and availability for all phases of flight, enabling precision approaches with LPV minima (FAA AIM, ICAO Doc 9849).

How is Sistema de Aumentação de Área Ampla used in aviation?

In aviation communication, this term appears in contexts such as: "O Sistema de Aumentação de Área Ampla permite aproximações LPV de precisão em centenas de aeroportos nos Estados Unidos."

Why does Sistema de Aumentação de Área Ampla matter in aviation?

Sistema de Aumentação de Área Ampla 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 Sistema de Aumentação de Área Ampla?

Sistema de Aumentação de Área Ampla is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does Sistema de Aumentação de Área Ampla belong to?

In this glossary, Sistema de Aumentação de Área Ampla 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 U.S.-based Satellite-Based Augmentation System (SBAS) that enhances GPS accuracy, integrity, and availability for all phases of flight, enabling precision approaches with LPV minima (FAA AIM, ICAO Doc 9849).

Operational example

The Wide Area Augmentation System allows for precision LPV approaches at hundreds of airports across the United States.

Localized term

Sistema de Aumentação de Área Ampla

Localized example

O Sistema de Aumentação de Área Ampla permite aproximações LPV de precisão em centenas de aeroportos nos Estados Unidos.

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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