Maritime English
External Communication

航行警報とは？

航行警報 Official broadcast of hazards, obstructions, or operational restrictions that may affect safe navigation.

Source: IMO SMCP, STCW Convention, SOLAS, COLREG

How is “航行警報” Used in Practice?

全船舶、航行警報：Limaブイ付近に無灯火の沈没船が報告されています。位置51°13.4′N 001°22.8′E。

Certification Exam Relevance

STCWMarlins TestISF WatchkeeperGMDSS

Who Needs to Know This Term?

  • Deck Officers
  • Engine Officers
  • Masters

Related Maritime English Terms

航行警告安全放送障害物報告済み危険区域

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Frequently Asked Questions

航行警報とは？

Official broadcast of hazards, obstructions, or operational restrictions that may affect safe navigation.

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