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Advanced ATC

Controller-Pilot Data Link Uplink Message

A digital message sent from ATC to the flight deck over the Controller-Pilot Data Link Communications (CPDLC) system, including clearances, instructions, or information (ICAO GOLD).

Quick answer: A digital message sent from ATC to the flight deck over the Controller-Pilot Data Link Communications (CPDLC) system, including clearances, instructions, or information (ICAO GOLD).

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Quick answer

A digital message sent from ATC to the flight deck over the Controller-Pilot Data Link Communications (CPDLC) system, including clearances, instructions, or information (ICAO GOLD).

Why it matters

Controller-Pilot Data Link Uplink Message 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 Controller-Pilot Data Link Uplink Message?

In this glossary, Controller-Pilot Data Link Uplink Message refers to: A digital message sent from ATC to the flight deck over the Controller-Pilot Data Link Communications (CPDLC) system, including clearances, instructions, or information (ICAO GOLD).

How is Controller-Pilot Data Link Uplink Message used in aviation?

In aviation communication, this term appears in contexts such as: "Read and acknowledge the Controller-Pilot Data Link Uplink Message for further climb clearance."

Why does Controller-Pilot Data Link Uplink Message matter in aviation?

Controller-Pilot Data Link Uplink Message 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 Controller-Pilot Data Link Uplink Message?

Controller-Pilot Data Link Uplink Message is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does Controller-Pilot Data Link Uplink Message belong to?

In this glossary, Controller-Pilot Data Link Uplink Message 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 digital message sent from ATC to the flight deck over the Controller-Pilot Data Link Communications (CPDLC) system, including clearances, instructions, or information (ICAO GOLD).

Operational example

Read and acknowledge the Controller-Pilot Data Link Uplink Message for further climb clearance.

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

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