Emergency Communication

非常用航海灯

A portable or fixed battery-powered navigation light used to maintain minimum required navigation signals in the event of main power failure, as per SOLAS regulations.

Quick answer: A portable or fixed battery-powered navigation light used to maintain minimum required navigation signals in the event of main power failure, as per SOLAS regulations.

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

A portable or fixed battery-powered navigation light used to maintain minimum required navigation signals in the event of main power failure, as per SOLAS regulations.

Why it matters

非常用航海灯 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

This page is rendered as static HTML from source-backed terminology data so search engines and AI systems can parse the content without client-side code.

Questions and answers

Questions and answers

What is 非常用航海灯?

In this glossary, 非常用航海灯 refers to: A portable or fixed battery-powered navigation light used to maintain minimum required navigation signals in the event of main power failure, as per SOLAS regulations.

How is 非常用航海灯 used in maritime?

In maritime communication, this term appears in contexts such as: "ブリッジ、こちらVTSです。レーダーで主航海灯が消灯と表示されているため、すべての非常用航海灯が点灯していることを確認してください。"

Why does 非常用航海灯 matter in maritime?

非常用航海灯 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 非常用航海灯?

非常用航海灯 is mainly used by Deck Officers, Engine Officers, and Masters.

What category does 非常用航海灯 belong to?

In this glossary, 非常用航海灯 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

A portable or fixed battery-powered navigation light used to maintain minimum required navigation signals in the event of main power failure, as per SOLAS regulations.

Operational example

Bridge, this is VTS. Please confirm all emergency navigation lights are activated as your main navigation lights are reported off on radar.

Localized term

非常用航海灯

Localized example

ブリッジ、こちらVTSです。レーダーで主航海灯が消灯と表示されているため、すべての非常用航海灯が点灯していることを確認してください。

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.

Back to glossary

Termify Get Termify on the App Store OPEN
AI Free AI Search Source-backed aviation answers