| Magnitude | 4.6 |
| Region | HOKKAIDO, JAPAN REGION |
| Date time | 2026-10-28 23:13:50.5 UTC |
| Location | 43.200 ; 144.380 |
| Depth | 125 km |
| Distance | 175 km ESE of Asahikawa, Japan / pop: 356,000 / local time: 08:13:50.5 2026-10-29 25 km N of Kushiro, Japan / pop: 183,000 / local time: 08:13:50.5 2026-10-29 |
Source parameters provided by:
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
All data providers for this event:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)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)
EMSC -- Arpajon, France (SC4)
Further information can be found at:
Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)