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Tsunami warnings have been issued for multiple regions in Japan, including Iwate, Miyako, and Hakodate, indicating a potential threat to coastal areas.

Public SafetyGeographic EventsApr 20, 2026score 0.173 posts · 0 replies across 1 instances
The thread reports on tsunami observations and warnings in multiple regions of Japan, including Iwate, Miyako, and Hakodate, indicating a significant natural disaster event. The updates highlight varying tsunami heights and the issuance of tsunami warnings, emphasizing the severity and ongoing nature of the situation.

Claims

Tsunami warnings have been issued for multiple regions in Japan, including Iwate, Miyako, and Hakodate, indicating a potential threat to coastal areas.
Parent: Public SafetyEntity: Tsunami warningsImpact: negativeDate: Apr 20, 2026Target: Tsunami warnings

Source posts

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【速報】釜石でも津波を観測中 宮古では40センチの津波を観測 北海道・青森・岩手で津波警報 (4/20 17:36 Yahoo!ニュース) https://news.yahoo.co.jp/articles/d0d7bfc7a451234674531a84b120d6863be3e292
0 boosts · 0 favs · 0 replies · Apr 20, 2026
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【速報】岩手・久慈港で80cmの津波観測 宮古で40㎝ 釜石でも観測中 岩手・北海道・青森に津波警報 (4/20 17:50 Yahoo!ニュース) https://news.yahoo.co.jp/articles/01454838eb919d69ecc6e219f1fc8e8ad7814996
0 boosts · 0 favs · 0 replies · Apr 20, 2026
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【速報】岩手・久慈港で80cmの津波観測 宮古で40㎝ 釜石でも観測中 岩手・北海道・青森に津波警報 (4/20 17:50 FNN) https://www.fnn.jp/articles/-/1032951
0 boosts · 0 favs · 0 replies · Apr 20, 2026