| Magnitude | 4.6 |
| Region | HOKKAIDO, JAPAN REGION |
| Date time | 2025-04-04 19:15:42.9 UTC |
| Location | 41.355 ; 140.208 |
| Depth | 10 km |
| Distance | 64 km SSW of Hakodate, Japan / pop: 275,000 / local time: 04:15:42.9 2025-04-05 14 km S of Fukushima, Japan / pop: 4,300 / local time: 04:15:42.9 2025-04-05 |
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)
Further information can be found at:
Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)