A powerful magnitude-7.4 earthquake struck off northeastern Japan's Pacific coast today, triggering tsunami warnings for multiple prefectures. The quake occurred at 4:53 p.m. local time at a shallow depth of 10 kilometers, according to the China Earthquake Networks Center.
Japan Meteorological Agency immediately issued tsunami advisories, predicting waves up to 3 meters for coastal areas of Iwate, Aomori, and Hokkaido prefectures. Residents in affected regions have been advised to evacuate to higher ground immediately.
"We're conducting urgent damage assessments across the Tohoku region," said a JMA spokesperson during a live briefing. The tremor revived memories of the devastating 2011 Tohoku earthquake, though initial reports suggest this event was significantly less powerful.
Regional transportation networks experienced temporary disruptions, with bullet train services suspended between Morioka and Aomori. Nuclear regulators confirmed no abnormalities at nearby power plants, including the Fukushima Daiichi facility.
Business analysts warn of potential short-term impacts on semiconductor and automotive manufacturing in the affected regions. The disaster comes as Japan's economy shows signs of recovery, with the yen reaching a three-month high against the dollar earlier this week.
