Major 7.5 Quake Strikes Japan, Tsunami Warnings Issued

A 7.5-magnitude earthquake struck off the coast of Japan, triggering tsunami warnings across multiple prefectures. Authorities identified Iwate and Aomori prefectures, located at the northern tip of Honshu island, as the areas forecast to receive the largest waves. Residents in affected coastal zones faced immediate evacuation directives as warning systems activated. The event underscores Japan's persistent seismic exposure along the Pacific Ring of Fire, where tectonic activity routinely threatens coastal infrastructure and population centers. Japan's disaster response apparatus, built after the 2011 Tohoku catastrophe, includes tiered alert systems designed to push warnings to residents within minutes of detection. Damage assessment and the full extent of any tsunami impact were not yet confirmed at the time of reporting. Watch for updates on wave heights recorded at coastal monitoring stations, evacuation compliance rates, and any disruption to port operations or offshore energy infrastructure in Iwate and Aomori.