4.4
Earthquake Details: 18 km ENE of Kuji, Japan
Aug 28, 2026, 14:31:46
A magnitude 4.4 earthquake occurred near 18 km ENE of Kuji, Japan on Aug 28, 2026 at 14:31:46. The seismic event was recorded at a depth of 67.134 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth67.134 km
Significance298
Latitude40.2476
Longitude141.9657
Event IDus7000tck0
Magnitude4.4
Updated:Aug 28, 2026, 15:39:00 UTC
External Resources
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Time & depth
- Local time
- Aug 28, 2026, 23:31:46 GMT+9
- UTC
- Aug 28, 2026, 14:31:46 UTC
67.134 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M2.7Aizu, FukushimaAfterM3.3Nakadori, FukushimaAfterM4.136 km S of Shizunai-furukawachō, JapanAfterM4.3Hokkaido, Japan regionAfterM3.5eastern Honshu, JapanAfterM3.0Hokkaido, Japan regionAfterM3.5Aizu, FukushimaAfterM3.8off the coast of FukushimaAfterM3.9off the coast of IwateAfterM4.0near the east coast of Honshu, JapanAfterM3.8off the coast of FukushimaAfterM3.8off the coast of MiyagiAfter
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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: Aug 28, 2026, 15:39 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.