External Communication
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.
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Phrase used to indicate that the vessel's current navigational position cannot be reliably confirmed and may be inaccurate, requiring urgent verification.
位置不確か 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.
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Questions and answers
In this glossary, 位置不確か refers to: Phrase used to indicate that the vessel's current navigational position cannot be reliably confirmed and may be inaccurate, requiring urgent verification.
In maritime communication, this term appears in contexts such as: "ブリッジからVTSへ、位置不確か、GPSは信頼できません。位置確定と安全な航行のため支援を求めます。"
位置不確か 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.
位置不確か is mainly used by Deck Officers, Engine Officers, and Masters.
In this glossary, 位置不確か is grouped under External Communication. Related pages in this category explain adjacent procedures, commands and operational concepts.
This definition is sourced from IMO SMCP, STCW Convention, SOLAS, COLREG and published by Protermify Maritime as a static maritime reference page.
Phrase used to indicate that the vessel's current navigational position cannot be reliably confirmed and may be inaccurate, requiring urgent verification.
Bridge to VTS, position doubtful, GPS unreliable. Request assistance for position fixing and safe navigation.
位置不確か
ブリッジからVTSへ、位置不確か、GPSは信頼できません。位置確定と安全な航行のため支援を求めます。
English reference definition
IMO SMCP, STCW Convention, SOLAS, COLREG
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