3.3
Earthquake Details: 8 km W of Dutch Harbor, Alaska
Sep 7, 2026, 02:08:48
A magnitude 3.3 earthquake occurred near 8 km W of Dutch Harbor, Alaska on Sep 7, 2026 at 02:08:48. The seismic event was recorded at a depth of 8.78 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
View recent seismic activity near this event:
Technical Details
Depth8.78 km
Significance168
Latitude53.8960
Longitude-166.6651
Event IDus7000teti
Magnitude3.3
Updated:Sep 7, 2026, 04:26:19 UTC
External Resources
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Time & depth
- Local time
- Sep 7, 2026, 02:08:48
- UTC
- Sep 7, 2026, 02:08:48 UTC
8.78 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby event sequence · 12
M4.1101 km SSE of Sand Point, AlaskaBeforeM3.7113 km S of Nikolski, AlaskaBeforeM3.5108 km S of Nikolski, AlaskaBeforeM3.587 km SSW of Nikolski, AlaskaBeforeM4.0103 km SSW of Nikolski, AlaskaBeforeM3.991 km SSW of Nikolski, AlaskaBeforeM3.5102 km SSW of Nikolski, AlaskaBeforeM4.980 km SSW of Nikolski, AlaskaBeforeM3.7106 km SSW of Nikolski, AlaskaBeforeM3.4112 km SSW of Nikolski, AlaskaBeforeM3.695 km SSW of Nikolski, AlaskaBeforeM4.091 km S of Nikolski, AlaskaBefore
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, 04:26 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.