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Tsunami warnings have been issued for Hokkaido, Aomori, and Iwate due to a strong earthquake in Aomori Prefecture.

Public SafetyApr 20, 2026score 0.1710 posts · 0 replies across 1 instances
The thread reports on a major earthquake in northern Japan, including a magnitude 5-strong tremor in Aomori Prefecture, tsunami warnings for Hokkaido, Aomori, and Iwate, and related impacts such as road closures, store closures, and evacuation orders. The event has prompted government officials to urge residents to evacuate to safer locations.

Claims

Tsunami warnings have been issued for Hokkaido, Aomori, and Iwate due to a strong earthquake in Aomori Prefecture.
Parent: Public SafetyEntity: Tsunami warningsImpact: negativeDate: Apr 20, 2026Target: Tsunami warnings
Over 156,000 people have been ordered to evacuate due to the earthquake and tsunami risks.
Parent: Public SafetyEntity: Evacuation OrdersImpact: negativeDate: Apr 20, 2026Target: Evacuation orders
A strong earthquake with a maximum intensity of 5 has caused significant disruptions, including road closures and store closures.
Parent: Natural DisastersEntity: Earthquake ImpactImpact: negativeDate: Apr 20, 2026Target: Earthquake impact

Source posts

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【随時更新】北海道・岩手に津波警報 青森で震度5強 (4/20 17:09 Yahoo!ニュース) https://news.yahoo.co.jp/articles/8b0c89b5082510fd9a8bf0b173b68f948a972f3f
0 boosts · 0 favs · 0 replies · Apr 20, 2026
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【津波警報】北海道太平洋沿岸中部、青森県太平洋沿岸など ただちに避難 17:08時点 (4/20 17:12 Yahoo!ニュース) https://news.yahoo.co.jp/articles/d55c1f17a6ff17aea68a861d389af321fc55d225
0 boosts · 0 favs · 0 replies · Apr 20, 2026
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【速報】八戸自動車道 2区間上下線で通行止め 青森県で最大震度5強の強い地震 北海道・青森・岩手に津波警報 (4/20 17:21 Yahoo!ニュース) https://news.yahoo.co.jp/articles/3350a9443725e51778611c2560811dcb65f94876
0 boosts · 0 favs · 0 replies · Apr 20, 2026
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【速報】沖合で津波観測 青森東方沖50km・岩手沖60km 北海道・青森・岩手に津波警報 (4/20 17:34 Yahoo!ニュース) https://news.yahoo.co.jp/articles/52d986a75056f88e3979a286643c1e88b93413f6
0 boosts · 0 favs · 0 replies · Apr 20, 2026
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【速報】高市総理「高い安全な場所に避難を」 北海道・青森・岩手に津波警報 青森県で最大震度5強の強い地震 (4/20 17:36 Yahoo!ニュース) https://news.yahoo.co.jp/articles/a4592213df11ebb52ccfbf9d3c06e4b6bf3caa71
0 boosts · 0 favs · 0 replies · Apr 20, 2026
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北海道や東北で津波警報、最大3メートルの予想 青森で震度5強 (4/20 17:01 Yahoo!ニュース) https://news.yahoo.co.jp/articles/feab0826c2bfb83b09aa5c56c09794f8347a9e73
0 boosts · 0 favs · 0 replies · Apr 20, 2026
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【速報】セイコーマート 北海道内の18店舗が避難のため臨時休業 青森で最大震度5強の地震 北海道・青森・岩手に津波警報 (4/20 18:38 Yahoo!ニュース) https://news.yahoo.co.jp/articles/22fdebd59a5cbd53d3efdd14c041f44ed3d2916d
1 boosts · 0 favs · 0 replies · Apr 20, 2026
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八戸市内で男性が階段から転落 北海道・青森・岩手に津波警報【青森で震度5強の地震】 (4/20 18:41 Yahoo!ニュース) https://news.yahoo.co.jp/articles/6c423491cdb482b7beba3806ce2d061fac5b426f
0 boosts · 0 favs · 0 replies · Apr 20, 2026
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【速報】約15万6000人に避難指示 北海道・青森県・岩手県・宮城県・福島県 青森で最大震度5強の地震 北海道・青森・岩手に津波警報 総務省消防庁 (4/20 18:44 Yahoo!ニュース) https://news.yahoo.co.jp/articles/7497f1c6aa6b89da5f5bb95e3d521211f5918662
0 boosts · 0 favs · 0 replies · Apr 20, 2026
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北海道・東北で15万人超に避難指示 北海道・青森・岩手に津波警報 青森で最大震度5強 (4/20 18:44 Yahoo!ニュース) https://news.yahoo.co.jp/articles/a9163587fb72c94fe888474c7d048c1694d66db3
0 boosts · 0 favs · 0 replies · Apr 20, 2026