SummaryMapsTestimonies Medias Scientific data
Magnitude4.0
RegionSHIKOKU, JAPAN
Date time2026-03-15 20:25:17.4 UTC
Location33.628 ; 132.212
Depth69 km
Distance56 km SW of Matsuyama, Japan / pop: 443,000 / local time: 05:25:17.4 2026-03-16
44 km SE of Hikari, Japan / pop: 45,800 / local time: 05:25:17.4 2026-03-16
Source parameters provided by:

National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
All data providers for this event:
Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
The research institute NORSAR -- Kjeller, Norway (NORSAR)
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)