SummaryMapsTestimonies Medias Scientific data
Magnitude3.5
RegionNEAR EAST COAST OF HONSHU, JAPAN
Date time2026-09-21 14:32:30.0 UTC
Location36.600 ; 141.000
Depth40 km
Distance51 km SSE of Iwaki, Japan / pop: 357,000 / local time: 23:32:30.0 2026-09-21
31 km E of Hitachi, Japan / pop: 186,000 / local time: 23:32:30.0 2026-09-21
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:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)