Meteorology

海雾警报

Notice that horizontal visibility at sea will fall below one kilometre due to advection or radiation fog.

Quick answer: Notice that horizontal visibility at sea will fall below one kilometre due to advection or radiation fog.

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

Notice that horizontal visibility at sea will fall below one kilometre due to advection or radiation fog.

Why it matters

海雾警报 matters because it supports clear communication in Meteorology 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 海雾警报?

In this glossary, 海雾警报 refers to: Notice that horizontal visibility at sea will fall below one kilometre due to advection or radiation fog.

How is 海雾警报 used in maritime?

In maritime communication, this term appears in contexts such as: "上海海事局发布0000-0600本地时间长江口进近海雾警报;预计能见度小于5缆距。"

Why does 海雾警报 matter in maritime?

海雾警报 matters because it supports clear communication in Meteorology 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 海雾警报?

海雾警报 is mainly used by Deck Officers, Engine Officers, and Masters.

What category does 海雾警报 belong to?

In this glossary, 海雾警报 is grouped under Meteorology. 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

Notice that horizontal visibility at sea will fall below one kilometre due to advection or radiation fog.

Operational example

Shanghai MSA issues sea fog warning valid for approaches to Changjiang Kou from 0000-0600 LT; visibility expected less than five cables.

Localized term

海雾警报

Localized example

上海海事局发布0000-0600本地时间长江口进近海雾警报;预计能见度小于5缆距。

Definition language

English reference definition

Source

IMO SMCP, STCW Convention, SOLAS, COLREG

Category

Meteorology

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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