2.6
Earthquake Details: 81 km E of Chignik, Alaska
Sep 4, 2026, 01:06:50
A magnitude 2.6 earthquake occurred near 81 km E of Chignik, Alaska on Sep 4, 2026 at 01:06:50. The seismic event was recorded at a depth of 5 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth5 km
Significance104
Latitude56.4240
Longitude-157.1070
Event IDaka2026rmlprj
Magnitude2.6
Updated:Sep 4, 2026, 01:07:46 UTC
External Resources
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Time & depth
- Local time
- Sep 3, 2026, 17:06:50 AKDT
- UTC
- Sep 4, 2026, 01:06:50 UTC
5 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.33 km E of Nelson Lagoon, AlaskaBeforeM3.364 km SE of Sand Point, AlaskaBeforeM2.959 km SW of Pilot Point, AlaskaBeforeM2.9119 km SSE of Ugashik, AlaskaBeforeM3.3233 km SSE of Sand Point, AlaskaBeforeM3.086 km W of Akhiok, AlaskaBeforeM3.0179 km SE of Perryville, AlaskaBeforeM3.868 km NW of Chignik Lake, AlaskaBeforeM3.760 km NNW of Nelson Lagoon, AlaskaBeforeM3.457 km W of Anchor Point, AlaskaBeforeM3.148 km NW of Nelson Lagoon, AlaskaAfterM4.1101 km SSE of Sand 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, 01:07 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.