Meteorology

前線通過警報

A formal advisory issued by maritime authorities warning vessels of an approaching frontal system likely to bring sudden changes in wind, temperature, and visibility conditions.

Quick answer: A formal advisory issued by maritime authorities warning vessels of an approaching frontal system likely to bring sudden changes in wind, temperature, and visibility conditions.

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Quick answer

A formal advisory issued by maritime authorities warning vessels of an approaching frontal system likely to bring sudden changes in wind, temperature, and visibility conditions.

Why it matters

前線通過警報 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 前線通過警報?

In this glossary, 前線通過警報 refers to: A formal advisory issued by maritime authorities warning vessels of an approaching frontal system likely to bring sudden changes in wind, temperature, and visibility conditions.

How is 前線通過警報 used in maritime?

In maritime communication, this term appears in contexts such as: "船舶「Olympus」へ:航路上に前線通過警報が発令されています。今後2時間で急な風向変化と視界不良が予想されます。"

Why does 前線通過警報 matter in maritime?

前線通過警報 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 前線通過警報?

前線通過警報 is mainly used by Deck Officers, Engine Officers, and Masters.

What category does 前線通過警報 belong to?

In this glossary, 前線通過警報 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

A formal advisory issued by maritime authorities warning vessels of an approaching frontal system likely to bring sudden changes in wind, temperature, and visibility conditions.

Operational example

Vessel ‘Olympus’, be advised: frontal passage warning in effect for your route. Expect abrupt wind shift and poor visibility in the next two hours.

Localized term

前線通過警報

Localized example

船舶「Olympus」へ:航路上に前線通過警報が発令されています。今後2時間で急な風向変化と視界不良が予想されます。

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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