4.1
Earthquake Details: near the east coast of Honshu, Japan
Sep 14, 2026, 10:55:00
A magnitude 4.1 earthquake occurred near near the east coast of Honshu, Japan on Sep 14, 2026 at 10:55:00. The seismic event was recorded at a depth of 300 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth300 km
Significance0
Latitude38.2000
Longitude142.1000
Event IDjma:20260914195516
Magnitude4.1
Updated:Sep 14, 2026, 10:58:00 UTC
External Resources
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Time & depth
- Local time
- Sep 14, 2026, 19:55:00 GMT+9
- UTC
- Sep 14, 2026, 10:55:00 UTC
300 km · Intermediate-focus
Between 70 and 300 km deep.
Nearby major cities
Nearby event sequence · 12
M4.4132 km E of Noda, JapanBeforeM3.3near the east coast of Honshu, JapanBeforeM3.2southern ChibaBeforeM3.4off the coast of MiyagiBeforeM4.5Tsugaru StraitBeforeM3.7off the coast of IwateBeforeM4.4off the coast of FukushimaBeforeM4.3off the coast of FukushimaAfterM4.8near the east coast of Honshu, JapanAfterM3.8off the coast of IwateAfterM3.5off the coast of IbarakiAfterM3.1southern IbarakiAfter
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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 14, 2026, 10:58 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.