Emergency Communication

Distress Alert

An internationally recognized signal, transmitted by GMDSS or VHF, indicating grave and imminent danger requiring immediate assistance.

Quick answer: An internationally recognized signal, transmitted by GMDSS or VHF, indicating grave and imminent danger requiring immediate assistance.

This term page is part of the Protermify Maritime glossary and is published as static HTML for fast indexing and clear language coverage.

Languages

Quick answer

An internationally recognized signal, transmitted by GMDSS or VHF, indicating grave and imminent danger requiring immediate assistance.

Why it matters

Distress Alert matters because it supports clear communication in Emergency Communication contexts for Deck Officers, Engine Officers, and Masters. It also connects to aviation training and exam language such as STCW, Marlins Test, ISF Watchkeeper, and GMDSS.

Editorial context

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Questions and answers

Questions and answers

What is Distress Alert?

In this glossary, Distress Alert refers to: An internationally recognized signal, transmitted by GMDSS or VHF, indicating grave and imminent danger requiring immediate assistance.

How is Distress Alert used in maritime?

In maritime communication, this term appears in contexts such as: "Vessel BOREAL, confirm you have received the distress alert on DSC and are ready to relay the message to MRCC."

Why does Distress Alert matter in maritime?

Distress Alert matters because it supports clear communication in Emergency Communication contexts for Deck Officers, Engine Officers, and Masters. It also connects to aviation training and exam language such as STCW, Marlins Test, ISF Watchkeeper, and GMDSS.

Who uses Distress Alert?

Distress Alert is mainly used by Deck Officers, Engine Officers, and Masters.

What category does Distress Alert belong to?

In this glossary, Distress Alert is grouped under Emergency Communication. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from IMO SMCP, STCW Convention, SOLAS, COLREG and published by Protermify Maritime as a static maritime reference page.

Definition

An internationally recognized signal, transmitted by GMDSS or VHF, indicating grave and imminent danger requiring immediate assistance.

Operational example

Vessel BOREAL, confirm you have received the distress alert on DSC and are ready to relay the message to MRCC.

Definition language

English reference definition

Source

IMO SMCP, STCW Convention, SOLAS, COLREG

Exam relevance

  • STCW
  • Marlins Test
  • ISF Watchkeeper
  • GMDSS

Target audience

  • Deck Officers
  • Engine Officers
  • Masters

Related terms

Use the related links below to continue through connected maritime terminology.

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