A powerful earthquake with a magnitude of 7.4 struck off the northern coast of Japan, prompting tsunami warnings in Iwate, Aomori, and Hokkaido.

Magnitude 7.5 earthquake strikes northern Japan; tsunami warning issued https://www.aljazeera.com/news/2026/4/20/powerful-7-4-earthquake-strikes-northern-japan-tsunami-warning-issued?traffic_source=rss #aljazeera #worldnews #VSN

Powerful earthquake strikes off Japan, tsunami alert issued www.kmbc.com/article/northern-japan-earthquake-tsunami-alert/71068523 A powerful earthquake struck off the northern Japanese coast, and the Japan Meteorological Agency issued a tsunami alert in the region.

Powerful quake triggers tsunami warning for Iwate, Aomori and Hokkaido www.japantimes.co.jp/news/2026/04/20/japan/earthquake-tsunami-warning The tsunami warning was issued after a 7.4 magnitude earthquake struck off the coast of Iwate Prefecture.