Nav

Diâmetro do círculo de guinada

The distance perpendicular to the original track between tangents of the vessel’s path when executing a steady-turn at a given rudder angle and speed, usually expressed in ship lengths or cables.

Quick answer: The distance perpendicular to the original track between tangents of the vessel’s path when executing a steady-turn at a given rudder angle and speed, usually expressed in ship lengths or cables.

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

The distance perpendicular to the original track between tangents of the vessel’s path when executing a steady-turn at a given rudder angle and speed, usually expressed in ship lengths or cables.

Why it matters

Diâmetro do círculo de guinada matters because it supports clear communication in Nav 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 Diâmetro do círculo de guinada?

In this glossary, Diâmetro do círculo de guinada refers to: The distance perpendicular to the original track between tangents of the vessel’s path when executing a steady-turn at a given rudder angle and speed, usually expressed in ship lengths or cables.

How is Diâmetro do círculo de guinada used in maritime?

In maritime communication, this term appears in contexts such as: "Timoneiro: o diâmetro do círculo de guinada na carta do prático é de oito cabos; certifique-se de que não haja tráfego dentro desse raio antes de girar de emergência a bombordo."

Why does Diâmetro do círculo de guinada matter in maritime?

Diâmetro do círculo de guinada matters because it supports clear communication in Nav 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 Diâmetro do círculo de guinada?

Diâmetro do círculo de guinada is mainly used by Deck Officers, Engine Officers, and Masters.

What category does Diâmetro do círculo de guinada belong to?

In this glossary, Diâmetro do círculo de guinada is grouped under Nav. 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

The distance perpendicular to the original track between tangents of the vessel’s path when executing a steady-turn at a given rudder angle and speed, usually expressed in ship lengths or cables.

Operational example

Helmsman: Note turning circle diameter on the pilot card is eight cables; ensure no traffic is inside that radius before commencing emergency turn to port.

Localized term

Diâmetro do círculo de guinada

Localized example

Timoneiro: o diâmetro do círculo de guinada na carta do prático é de oito cabos; certifique-se de que não haja tráfego dentro desse raio antes de girar de emergência a bombordo.

Definition language

English reference definition

Source

IMO SMCP, STCW Convention, SOLAS, COLREG

Category

Nav

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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