External Communication

緊急通信

Radio messages of high urgency concerning the safety of a ship, person, or environment, requiring priority over all other communications except distress.

Quick answer: Radio messages of high urgency concerning the safety of a ship, person, or environment, requiring priority over all other communications except distress.

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

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Quick answer

Radio messages of high urgency concerning the safety of a ship, person, or environment, requiring priority over all other communications except distress.

Why it matters

緊急通信 matters because it supports clear communication in External 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 緊急通信?

In this glossary, 緊急通信 refers to: Radio messages of high urgency concerning the safety of a ship, person, or environment, requiring priority over all other communications except distress.

How is 緊急通信 used in maritime?

In maritime communication, this term appears in contexts such as: "全ステーション、VHFチャンネル16で緊急通信中。緊急事態に関係のない通信はすべて中止してください。"

Why does 緊急通信 matter in maritime?

緊急通信 matters because it supports clear communication in External 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 緊急通信?

緊急通信 is mainly used by Deck Officers, Engine Officers, and Masters.

What category does 緊急通信 belong to?

In this glossary, 緊急通信 is grouped under External 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

Radio messages of high urgency concerning the safety of a ship, person, or environment, requiring priority over all other communications except distress.

Operational example

All stations, emergency traffic on VHF channel one-six. Cease all transmissions except those relating to the emergency.

Localized term

緊急通信

Localized example

全ステーション、VHFチャンネル16で緊急通信中。緊急事態に関係のない通信はすべて中止してください。

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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