SummaryMapsTestimonies Medias Scientific data
Magnitude3.8
RegionSHIKOKU, JAPAN
Date time2025-08-11 21:34:30.0 UTC
Location33.800 ; 132.800
Depth40 km
Distance74 km SE of Hiroshima, Japan / pop: 1,143,000 / local time: 06:34:30.0 2025-08-12
5 km SE of Matsuyama, Japan / pop: 443,000 / local time: 06:34:30.0 2025-08-12
Source parameters provided by:

Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)
All data providers for this event:
Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)
Further information can be found at:
Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)