2.7
Earthquake Details: northern Ibaraki
Sep 26, 2026, 16:23:00
A magnitude 2.7 earthquake occurred near northern Ibaraki on Sep 26, 2026 at 16:23:00. The seismic event was recorded at a depth of 100 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth100 km
Significance0
Latitude36.7000
Longitude140.6000
Event IDjma:20260927012328
Magnitude2.7
Updated:Sep 26, 2026, 16:26:00 UTC
External Resources
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Time & depth
- Local time
- Sep 27, 2026, 01:23:00 GMT+9
- UTC
- Sep 26, 2026, 16:23:00 UTC
100 km · Intermediate-focus
Between 70 and 300 km deep.
Nearby major cities
Nearby event sequence · 12
M3.8off the coast of IwateBeforeM3.7near the east coast of Honshu, JapanBeforeM3.6northeastern ChibaBeforeM4.1near the east coast of Honshu, JapanBeforeM4.18 km ENE of Kariwa, JapanBeforeM3.8northeastern ChibaAfterM3.4off the coast of IwateAfterM3.3off the coast of IwateAfterM3.5off the coast of MiyagiAfterM4.3near the south coast of Honshu, JapanAfterM4.9near the south coast of Honshu, JapanAfterM4.4102 km E of Miyako, JapanAfter
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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 26, 2026, 16:26 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.