A magnitude 7.2 earthquake struck offshore northern Japan on Monday, the Japanese Meteorological Agency reported. The epicenter was located about 50 kilometers (30 miles) beneath the sea off Hokkaido near Aomori. Authorities issued a regional tsunami alert warning of waves up to 3 meters (10 feet) and urged residents to follow evacuation guidance and move to higher ground.
Powerful 7.2 Earthquake Off Hokkaido Triggers Tsunami Alert
09:08 PM, 12/08/2025
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