Japan on Thursday lifted its last remaining tsunami advisories issued after the previous day's magnitude 8.8 earthquake off ...

Vast stretches of Japan's Pacific coast were hit by tsunami waves that at one location exceeded 1 meter on Wednesday, after a ...

2025年7月30日、ロシアのカムチャツカ半島沖合で起きた地震の影響で、日本を含む広い範囲で津波が観測されました。この地震に関して、XのAI「Grok」や、GoogleのAIサービス「AIによる概要」で、誤情報が表示されたと伝えられています。

A very powerful magnitude 8.8 earthquake off Russia's Far Eastern Kamchatka coast on Wednesday triggered tsunami warnings as ...

A magnitude 8.8 earthquake struck off Russia's Far Eastern Kamchatka Peninsula on Wednesday (July 30), generating a tsunami of up to 4 meters (13 feet), damaging buildings and prompting evacuation war ...

Title Tsunami Situation Summary in Japan – July 30, 2025 (M8.8 Kamchatka Earthquake) 1. Overview On July 30 at around 08:24–25 JST, a powerful magnitude 8.8 earthquake struck off Russia’s Kamchatka ...

- The number of perceptible tremors following the morning 8.7-magnitude earthquake in Kamchatka has reached 30, the Kamchatka branch of the Unified Geophysical Service of the Russian Academy of ...