3.3
Earthquake Details: off the coast of Ōfunato, Iwate, Japan
Sep 7, 2026, 08:47:00
A magnitude 3.3 earthquake occurred near off the coast of Ōfunato, Iwate, Japan on Sep 7, 2026 at 08:47:00. The seismic event was recorded at a depth of 600 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth600 km
Significance0
Latitude39.0000
Longitude141.8000
Event IDjma:20260907174727
Magnitude3.3
Updated:Sep 7, 2026, 08:49:00 UTC
External Resources
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Time & depth
- Local time
- Sep 7, 2026, 17:47:00 GMT+9
- UTC
- Sep 7, 2026, 08:47:00 UTC
600 km · Deep-focus
More than 300 km deep. Deep earthquakes can be felt across a wide area.
Nearby major cities
Nearby event sequence · 9
M3.8off the coast of FukushimaBeforeM3.8off the coast of MiyagiBeforeM3.5Hokkaido, Japan regionBeforeM4.5159 km ENE of Noda, JapanBeforeM3.7off the coast of IbarakiBeforeM4.7off the east coast of AomoriBeforeM3.2northeastern ChibaBeforeM3.6off the coast of MiyagiAfterM2.7Northern Inland of Akita 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 7, 2026, 08:49 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.