← All reports

A strong earthquake in Aomori has triggered tsunami warnings in Hokkaido and Iwate, posing a significant risk to coastal communities.

Public SafetyTransportationApr 20, 2026score 0.333 posts · 2 replies across 1 instances
The thread reports on a strong earthquake in Aomori, Japan, with tsunami warnings in Hokkaido and Iwate, and disruptions to the Tokaido and Tohoku Shinkansen lines. The situation highlights the impact of the earthquake on infrastructure and public safety.

Claims

A strong earthquake in Aomori has triggered tsunami warnings in Hokkaido and Iwate, posing a significant risk to coastal communities.
Parent: Public SafetyEntity: Earthquake ResponseImpact: negativeDate: Apr 20, 2026Target: Tsunami warnings and their impact on coastal communities
The Tokaido and Tohoku Shinkansen lines have been suspended due to the earthquake, disrupting high-speed rail travel in the region.
Parent: TransportationEntity: Shinkansen Rail NetworkImpact: negativeDate: Apr 20, 2026Target: Disruption of high-speed rail travel

Source posts

@[email protected]
【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
@[email protected]
【速報】 #東海道新幹線 が一部区間で運転見合わせ 青森で震度5強の地震 (4/20 17:13 Yahoo!ニュース) https://news.yahoo.co.jp/articles/49bdc56f9bb9e28177654e042450a2a9ba05dbe3
0 boosts · 0 favs · 1 replies · Apr 20, 2026
#東海道新幹線
@[email protected]
【速報】 #東北新幹線 が運転見合わせ、再開見込み立たず 青森で震度5強の地震 運行情報 (4/20 17:32 Yahoo!ニュース) https://news.yahoo.co.jp/articles/118d46ab3f7a41980f9c25933aea730ea6b40ac6
0 boosts · 0 favs · 1 replies · Apr 20, 2026
#東北新幹線