Meteorology

تحذير إعصار مداري

Highest-level tropical-cyclone warning issued by JMA or PAGASA for winds ≥64 kt, heavy seas and extreme storm surge threatening coastal and open-sea areas.

Quick answer: Highest-level tropical-cyclone warning issued by JMA or PAGASA for winds ≥64 kt, heavy seas and extreme storm surge threatening coastal and open-sea areas.

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Languages

Quick answer

Highest-level tropical-cyclone warning issued by JMA or PAGASA for winds ≥64 kt, heavy seas and extreme storm surge threatening coastal and open-sea areas.

Why it matters

تحذير إعصار مداري 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 تحذير إعصار مداري?

In this glossary, تحذير إعصار مداري refers to: Highest-level tropical-cyclone warning issued by JMA or PAGASA for winds ≥64 kt, heavy seas and extreme storm surge threatening coastal and open-sea areas.

How is تحذير إعصار مداري used in maritime?

In maritime communication, this term appears in contexts such as: "إذاعة خفر السواحل الياباني: تحذير إعصار مداري لبحر أوكيناوا—المركز 24°ش 127°ق يتحرك شمال-غرب 12 عقدة؛ رياح 70 عقدة نصف قطر 40 ميل، بحر 12 م، يُنصح جميع السفن باللجوء ومتابعة NAVTEX باستمرار."

Why does تحذير إعصار مداري matter in maritime?

تحذير إعصار مداري 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 تحذير إعصار مداري?

تحذير إعصار مداري is mainly used by Deck Officers, Engine Officers, and Masters.

What category does تحذير إعصار مداري belong to?

In this glossary, تحذير إعصار مداري 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

Highest-level tropical-cyclone warning issued by JMA or PAGASA for winds ≥64 kt, heavy seas and extreme storm surge threatening coastal and open-sea areas.

Operational example

Japan Coast Guard broadcast: Typhoon Warning for Sea of Okinawa—centre 24°N 127°E moving northwest 12 kt; winds 70 kt radius 40 NM, sea 12 m, all vessels advised to seek shelter and maintain continuous watch on NAVTEX.

Localized term

تحذير إعصار مداري

Localized example

إذاعة خفر السواحل الياباني: تحذير إعصار مداري لبحر أوكيناوا—المركز 24°ش 127°ق يتحرك شمال-غرب 12 عقدة؛ رياح 70 عقدة نصف قطر 40 ميل، بحر 12 م، يُنصح جميع السفن باللجوء ومتابعة NAVTEX باستمرار.

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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