2.6

Earthquake Details: 132 km SE of Unalaska, Alaska

Aug 31, 2026, 05:18:44

A magnitude 2.6 earthquake occurred near 132 km SE of Unalaska, Alaska on Aug 31, 2026 at 05:18:44. The seismic event was recorded at a depth of 20 km. No tsunami warning was issued.

No Tsunami WarningStatus: ReviewedType: Earthquake

Regional Seismicity

View recent seismic activity near this event:

Technical Details

Depth20 km
Significance104
Latitude52.9060
Longitude-165.3740
Event IDaka2026rfjxvx
Magnitude2.6
Updated:Sep 2, 2026, 20:24:54 UTC

External Resources

View on USGS Official Site

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Time & depth

Local time
Aug 31, 2026, 05:18:44
UTC
Aug 31, 2026, 05:18:44 UTC
20 km · Shallow-focus

Less than 70 km deep. Shaking is often stronger near the epicentre.

Nearby event sequence · 12
M5.177 km SSW of Nikolski, AlaskaAfterM5.389 km SSW of Nikolski, AlaskaAfterM5.293 km SSW of Nikolski, AlaskaAfterM4.5105 km SSW of Nikolski, AlaskaAfterM4.590 km SSW of Nikolski, AlaskaAfterM4.684 km SSW of Nikolski, AlaskaAfterM4.998 km SSW of Nikolski, AlaskaAfterM4.892 km SSW of Nikolski, AlaskaAfterM5.295 km SSW of Nikolski, AlaskaAfterM5.191 km SSW of Nikolski, AlaskaAfterM4.985 km SSW of Nikolski, AlaskaAfterM4.6101 km SSW of Nikolski, AlaskaAfter

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 2, 2026, 20:24 UTC.

Data sources: