| Magnitude | 4.3 |
| Region | OFF COAST OF HOKKAIDO, JAPAN |
| Date time | 2026-02-22 16:37:44.6 UTC |
| Location | 42.881 ; 146.133 |
| Depth | 45 km |
| Distance | 144 km E of Kushiro, Japan / pop: 183,000 / local time: 01:37:44.6 2026-02-23 67 km SE of Nemuro, Japan / pop: 31,200 / local time: 01:37:44.6 2026-02-23 |
Source parameters reviewed by a seismologist
All data providers for this event:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)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)Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)