Japan institute warns of megaquakes after Aomori temblor Japan institute warns of megaquakes after Aomori temblor
THURSDAY, DECEMBER 11, 2025
A series of earthquakes with magnitudes of 7 or 8 may occur after a 7.5-magnitude quake struck off the east coast of Aomori Prefecture, part of Japan's Tohoku northeastern region, on Monday (December 8), a research institute has said on Thursday (December 11).