3.5
Earthquake Details: Hokkaido, Japan region
Sep 4, 2026, 14:52:00
A magnitude 3.5 earthquake occurred near Hokkaido, Japan region on Sep 4, 2026 at 14:52:00. The seismic event was recorded at a depth of 500 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth500 km
Significance0
Latitude42.8000
Longitude144.7000
Event IDjma:20260904235244
Magnitude3.5
Updated:Sep 4, 2026, 14:55:00 UTC
External Resources
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Time & depth
- Local time
- Sep 4, 2026, 23:52:00 GMT+9
- UTC
- Sep 4, 2026, 14:52:00 UTC
500 km · Deep-focus
More than 300 km deep. Deep earthquakes can be felt across a wide area.
Nearby major cities
Nearby event sequence · 9
M5.5168 km ESE of Kuril’sk, RussiaAfterM4.5159 km ENE of Noda, JapanAfterM4.7off the east coast of AomoriAfterM3.3off the coast of IwateAfterM3.6off the coast of MiyagiAfterM3.7Off the southeast Coast of the Nemuro PeninsulaAfterM3.8off the coast of KushiroAfterM2.7Northern Inland of Akita PrefectureAfterM3.7Northern Coast of Iwate PrefectureAfter
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Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Sep 4, 2026, 14:55 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0. CC BY 4.0
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies. CC BY 4.0
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.