Meteorology

Troca de Água de Lastro

Operation of replacing loaded ballast with mid-ocean water at prescribed distance from land to prevent bio-invasion, logged under IMO BWM Convention.

Quick answer: Operation of replacing loaded ballast with mid-ocean water at prescribed distance from land to prevent bio-invasion, logged under IMO BWM Convention.

This term page is part of the Protermify Maritime glossary and is published as static HTML for fast indexing and clear language coverage.

Languages

Quick answer

Operation of replacing loaded ballast with mid-ocean water at prescribed distance from land to prevent bio-invasion, logged under IMO BWM Convention.

Why it matters

Troca de Água de Lastro 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 Troca de Água de Lastro?

In this glossary, Troca de Água de Lastro refers to: Operation of replacing loaded ballast with mid-ocean water at prescribed distance from land to prevent bio-invasion, logged under IMO BWM Convention.

How is Troca de Água de Lastro used in maritime?

In maritime communication, this term appears in contexts such as: "Navio Blue Star, informe a conclusão da troca de água de lastro antes de entrar no setor VTS no canal VHF um-dois."

Why does Troca de Água de Lastro matter in maritime?

Troca de Água de Lastro 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 Troca de Água de Lastro?

Troca de Água de Lastro is mainly used by Deck Officers, Engine Officers, and Masters.

What category does Troca de Água de Lastro belong to?

In this glossary, Troca de Água de Lastro 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

Operation of replacing loaded ballast with mid-ocean water at prescribed distance from land to prevent bio-invasion, logged under IMO BWM Convention.

Operational example

Vessel Blue Star, report completion of ballast water exchange before entering VTS sector on VHF channel one-two.

Localized term

Troca de Água de Lastro

Localized example

Navio Blue Star, informe a conclusão da troca de água de lastro antes de entrar no setor VTS no canal VHF um-dois.

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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