3.5
Earthquake Details: 184 km SE of Perryville, Alaska
Sep 4, 2026, 19:49:04
A magnitude 3.5 earthquake occurred near 184 km SE of Perryville, Alaska on Sep 4, 2026 at 19:49:04. The seismic event was recorded at a depth of 28.5 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth28.5 km
Significance188
Latitude54.7960
Longitude-156.9830
Event IDaka2026rnwxzf
Magnitude3.5
Updated:Sep 4, 2026, 23:17:07 UTC
External Resources
View on USGS Official SiteLoading map...
Time & depth
- Local time
- Sep 4, 2026, 11:49:04 AKDT
- UTC
- Sep 4, 2026, 19:49:04 UTC
28.5 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M2.9119 km SSE of Ugashik, AlaskaBeforeM3.3233 km SSE of Sand Point, AlaskaBeforeM3.086 km W of Akhiok, AlaskaBeforeM3.0179 km SE of Perryville, AlaskaBeforeM3.191 km SSE of Sand Point, AlaskaBeforeM3.868 km NW of Chignik Lake, AlaskaBeforeM3.760 km NNW of Nelson Lagoon, AlaskaBeforeM3.148 km NW of Nelson Lagoon, AlaskaBeforeM4.1101 km SSE of Sand Point, AlaskaBeforeM2.827 km ENE of False Pass, AlaskaBeforeM2.848 km SSW of Ugashik, AlaskaBeforeM3.078 km ENE of Ugashik, AlaskaBefore
You may also find these tools useful
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, 23:17 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.