| Magnitude | 4.1 |
| Region | HOKKAIDO, JAPAN REGION |
| Date time | 2026-10-13 00:36:02.5 UTC |
| Location | 45.427 ; 143.424 |
| Depth | 327 km |
| Distance | 178 km SSE of Yuzhno-Sakhalinsk, Russia / pop: 176,000 / local time: 11:36:02.5 2026-10-13 86 km NE of Esashi, Japan / pop: 8,500 / local time: 09:36:02.5 2026-10-13 |
Source parameters reviewed by a seismologist
All data providers for this event:
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Further information can be found at:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)