Seismic activity in the Kumamoto region of Kumamoto Prefetcure
On August 10th, there was an M4.0 event at a depth of 14 km. On June 8th of this year, there was an M4.8 event approximately 10 km southwest of this event. Also, last year, there was an M4.0 on October 31st, and an M4.1 event on November 10th, 8 km southwest of this event.
Japan Meteorological Agency