3.5
Earthquake Details: 198 km SE of Perryville, Alaska
Oct 6, 2026, 20:34:34
A magnitude 3.5 earthquake occurred near 198 km SE of Perryville, Alaska on Oct 6, 2026 at 20:34:34. The seismic event was recorded at a depth of 32.8 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth32.8 km
Significance188
Latitude54.7110
Longitude-156.8320
Event IDaka2026tvbgrt
Magnitude3.5
Updated:Oct 6, 2026, 23:22:33 UTC
External Resources
View on USGS Official SiteLoading map...
Time & depth
- Local time
- Oct 6, 2026, 12:34:34 AKDT
- UTC
- Oct 6, 2026, 20:34:34 UTC
32.8 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.1188 km SE of Perryville, AlaskaBeforeM3.456 km W of Akhiok, AlaskaBeforeM2.770 km SE of Perryville, AlaskaBeforeM3.483 km W of Karluk, AlaskaBeforeM2.781 km W of Karluk, AlaskaBeforeM2.547 km SSE of Perryville, AlaskaBeforeM2.791 km S of Sand Point, AlaskaBeforeM2.562 km ESE of Chignik, AlaskaBeforeM5.592 km NNW of Aleneva, AlaskaBeforeM3.0197 km SE of Chiniak, AlaskaAfterM2.5160 km ESE of Chignik, AlaskaAfterM3.1243 km SE of Chignik, AlaskaAfter
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: Oct 6, 2026, 23:22 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.