| Magnitude | 4.4 |
| Region | NEAR EAST COAST OF HONSHU, JAPAN |
| Date time | 2026-02-21 17:09:05.2 UTC |
| Location | 40.987 ; 141.925 |
| Depth | 58 km |
| Distance | 102 km ENE of Aomori, Japan / pop: 298,000 / local time: 02:09:05.2 2026-02-22 65 km NNE of Hachinohe, Japan / pop: 239,000 / local time: 02:09:05.2 2026-02-22 |
Source parameters reviewed by a seismologist
All data providers for this event:
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)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)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)