3.4
Earthquake Details: 57 km W of Anchor Point, Alaska
Sep 3, 2026, 23:21:30
A magnitude 3.4 earthquake occurred near 57 km W of Anchor Point, Alaska on Sep 3, 2026 at 23:21:30. The seismic event was recorded at a depth of 112.1 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth112.1 km
Significance178
Latitude59.7750
Longitude-152.8600
Event IDaka2026rmibwz
Magnitude3.4
Updated:Sep 4, 2026, 02:11:45 UTC
External Resources
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Time & depth
- Local time
- Sep 3, 2026, 15:21:30 AKDT
- UTC
- Sep 3, 2026, 23:21:30 UTC
112.1 km · Intermediate-focus
Between 70 and 300 km deep.
Nearby major cities
Nearby event sequence · 12
M2.959 km SW of Pilot Point, AlaskaBeforeM2.9119 km SSE of Ugashik, AlaskaBeforeM2.765 km SW of Karluk, AlaskaBeforeM2.8128 km E of Chignik, AlaskaBeforeM3.086 km W of Akhiok, AlaskaBeforeM3.347 km NE of Chase, AlaskaBeforeM2.789 km WNW of Lake Louise, AlaskaBeforeM2.681 km E of Chignik, AlaskaAfterM3.016 km NNE of Cantwell, AlaskaAfterM2.848 km SSW of Ugashik, AlaskaAfterM3.078 km ENE of Ugashik, AlaskaAfterM3.155 km SSW of Pilot Point, AlaskaAfter
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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 4, 2026, 02:11 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.