Meteorology

高気圧稜線

An elongated area of high atmospheric pressure, typically associated with calm weather and stable sea conditions.

Quick answer: An elongated area of high atmospheric pressure, typically associated with calm weather and stable sea conditions.

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

An elongated area of high atmospheric pressure, typically associated with calm weather and stable sea conditions.

Why it matters

高気圧稜線 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 高気圧稜線?

In this glossary, 高気圧稜線 refers to: An elongated area of high atmospheric pressure, typically associated with calm weather and stable sea conditions.

How is 高気圧稜線 used in maritime?

In maritime communication, this term appears in contexts such as: "北西に高気圧稜線が観測されました。今後36時間は穏やかな海と弱い風が予想されます。"

Why does 高気圧稜線 matter in maritime?

高気圧稜線 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 高気圧稜線?

高気圧稜線 is mainly used by Deck Officers, Engine Officers, and Masters.

What category does 高気圧稜線 belong to?

In this glossary, 高気圧稜線 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

An elongated area of high atmospheric pressure, typically associated with calm weather and stable sea conditions.

Operational example

High pressure ridge detected northwest; expect calm seas and reduced wind strength for next 36 hours.

Localized term

高気圧稜線

Localized example

北西に高気圧稜線が観測されました。今後36時間は穏やかな海と弱い風が予想されます。

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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