3.2

Earthquake Details: 91 km E of Nikolski, Alaska, United States

8/13/2026, 11:48:43 PM

A magnitude 3.2 earthquake occurred near 91 km E of Nikolski, Alaska, United States on 8/13/2026 at 11:48:43 PM. The seismic event was recorded at a depth of 35 km. No tsunami warning was issued.

No Tsunami WarningStatus: reviewedType: earthquake

Technical Details

Depth35 km
Significance158
Latitude52.9217
Longitude-167.4945
Event IDus6000tkmr
Magnitude3.2
Updated:8/15/2026, 3:40:41 AM

External Resources

View on USGS Official Site

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Time & depth

Local time
8/13/2026, 11:48:43 PM
UTC
8/13/2026, 11:48:43 PM UTC
35 km · Shallow-focus

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

Nearby event sequence · 12
M3.1118 km S of Sand Point, Alaska, United StatesBeforeM3.791 km SE of Atka, Alaska, United StatesBeforeM2.937 km SSW of Atka, Alaska, United StatesBeforeM4.060 km SSW of Unalaska, Alaska, United StatesAfterM2.9170 km SW of Nikolski, Alaska, United StatesAfterM2.991 km ESE of Akutan, Alaska, United StatesAfterM3.1171 km SE of Nikolski, Alaska, United StatesAfterM2.988 km SSW of Nikolski, Alaska, United StatesAfterM3.469 km SSE of King Cove, Alaska, United StatesAfterM2.9243 km ESE of Atka, Alaska, United StatesAfterM2.9179 km ESE of Atka, Alaska, United StatesAfterM3.0182 km E of Atka, Alaska, United StatesAfter

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: Aug 15, 2026, 03:40 AM UTC. Data sources: USGS / EMSC / JMA / Geoscience Australia / GeoNet.