緊きん急きゅう地じ震しん速そく報ほう

noun

Earthquake Early Warning; EEW

Official term for Japan's system that issues alerts seconds before strong shaking arrives. Often abbreviated as EEW in English contexts.

• 緊きん急きゅう地じ震しん速そく報ほうが鳴なったら、すぐに身みを守まもってください。

  When the Earthquake Early Warning sounds, protect yourself immediately.

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