Termify logo Protermify Maritime Maritime English glossary for maritime professionals and learners.

External Communication

ตำแหน่งไม่แน่นอน

Phrase used to indicate that the vessel's current navigational position cannot be reliably confirmed and may be inaccurate, requiring urgent verification.

Quick answer: Phrase used to indicate that the vessel's current navigational position cannot be reliably confirmed and may be inaccurate, requiring urgent verification.

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

Languages

ArabicDeutschEnglishEspanolFrancaisHindiBahasa IndonesiaItalianoJapanesePortuguesRusskiyThaiTurkceVietnameseZhongwen

Quick answer

Phrase used to indicate that the vessel's current navigational position cannot be reliably confirmed and may be inaccurate, requiring urgent verification.

Why it matters

ตำแหน่งไม่แน่นอน matters because it supports clear communication in External Communication 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

This page is rendered as static HTML from source-backed terminology data so search engines and AI systems can parse the content without client-side code.

Questions and answers

Questions and answers

What is ตำแหน่งไม่แน่นอน?

In this glossary, ตำแหน่งไม่แน่นอน refers to: Phrase used to indicate that the vessel's current navigational position cannot be reliably confirmed and may be inaccurate, requiring urgent verification.

How is ตำแหน่งไม่แน่นอน used in maritime?

In maritime communication, this term appears in contexts such as: "สะพานเดินเรือแจ้ง VTS ตำแหน่งไม่แน่นอน GPS ไม่เสถียร ขอความช่วยเหลือในการกำหนดตำแหน่งและเดินเรืออย่างปลอดภัย"

Why does ตำแหน่งไม่แน่นอน matter in maritime?

ตำแหน่งไม่แน่นอน matters because it supports clear communication in External Communication 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 ตำแหน่งไม่แน่นอน?

ตำแหน่งไม่แน่นอน is mainly used by Deck Officers, Engine Officers, and Masters.

What category does ตำแหน่งไม่แน่นอน belong to?

In this glossary, ตำแหน่งไม่แน่นอน is grouped under External Communication. 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

Phrase used to indicate that the vessel's current navigational position cannot be reliably confirmed and may be inaccurate, requiring urgent verification.

Operational example

Bridge to VTS, position doubtful, GPS unreliable. Request assistance for position fixing and safe navigation.

Localized term

ตำแหน่งไม่แน่นอน

Localized example

สะพานเดินเรือแจ้ง VTS ตำแหน่งไม่แน่นอน GPS ไม่เสถียร ขอความช่วยเหลือในการกำหนดตำแหน่งและเดินเรืออย่างปลอดภัย

Definition language

English reference definition

Source

IMO SMCP, STCW Convention, SOLAS, COLREG

Category

External Communication

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.

Back to glossary

Termify Get Termify on the App Store OPEN
AI Free AI Search Source-backed aviation answers