MEL and CDL MEL and CDL

Radio VHF 1 Inopérante

Primary VHF radio channel 1 is not functional, requiring use of alternate radio or backup for ATC communications.

Quick answer: Primary VHF radio channel 1 is not functional, requiring use of alternate radio or backup for ATC communications.

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Languages

Quick answer

Primary VHF radio channel 1 is not functional, requiring use of alternate radio or backup for ATC communications.

Why it matters

Radio VHF 1 Inopérante matters because it supports clear communication in MEL and CDL MEL and CDL 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 Radio VHF 1 Inopérante?

In this glossary, Radio VHF 1 Inopérante refers to: Primary VHF radio channel 1 is not functional, requiring use of alternate radio or backup for ATC communications.

How is Radio VHF 1 Inopérante used in aviation?

In aviation communication, this term appears in contexts such as: "Radio VHF 1 inopérante, bascule sur VHF 2 pour contact ATC."

Why does Radio VHF 1 Inopérante matter in aviation?

Radio VHF 1 Inopérante matters because it supports clear communication in MEL and CDL MEL and CDL 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 Radio VHF 1 Inopérante?

Radio VHF 1 Inopérante is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does Radio VHF 1 Inopérante belong to?

In this glossary, Radio VHF 1 Inopérante is grouped under MEL and CDL MEL and CDL. 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

Primary VHF radio channel 1 is not functional, requiring use of alternate radio or backup for ATC communications.

Operational example

VHF radio 1 inoperative, switching to VHF 2 for ATC contact.

Localized term

Radio VHF 1 Inopérante

Localized example

Radio VHF 1 inopérante, bascule sur VHF 2 pour contact ATC.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

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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