SummaryMapsTestimonies Medias Scientific data
Magnitude4.3
RegionHOKKAIDO, JAPAN REGION
Date time2026-02-25 12:39:51.7 UTC
Location45.801 ; 142.538
Depth320 km
Distance129 km S of Yuzhno-Sakhalinsk, Russia / pop: 176,000 / local time: 23:39:51.7 2026-02-25
80 km NE of Wakkanai, Japan / pop: 41,500 / local time: 21:39:51.7 2026-02-25
Source parameters reviewed by a seismologist
All data providers for this event:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
Ukrainian NDC, Main Center of Special Monitoring -- Kyiv, Ukraine (MCSM)
Further information can be found at:
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)