| Magnitude | 3.4 |
| Region | NEAR EAST COAST OF HONSHU, JAPAN |
| Date time | 2026-10-04 11:56:30.0 UTC |
| Location | 39.100 ; 142.100 |
| Depth | 40 km |
| Distance | 103 km NNE of Ishinomaki, Japan / pop: 117,000 / local time: 20:56:30.0 2026-10-04 28 km SE of Kamaishi, Japan / pop: 43,100 / local time: 20:56:30.0 2026-10-04 |
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:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)