| Magnitude | 4.0 |
| Region | NEAR EAST COAST OF HONSHU, JAPAN |
| Date time | 2026-08-06 23:08:30.0 UTC |
| Location | 37.800 ; 141.700 |
| Depth | 50 km |
| Distance | 90 km ESE of Sendai, Japan / pop: 1,063,000 / local time: 08:08:30.0 2026-08-07 77 km SE of Ishinomaki, Japan / pop: 117,000 / local time: 08:08:30.0 2026-08-07 |
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)Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)