M5.3 earthquake 90 km SSW of Nikolski, Alaska, 34 km deep
A magnitude 5.3 shallow earthquake struck 90 km SSW of Nikolski, Alaska on 1 September 2026 at 06:44 UTC, 34 km below the surface. Where it was, how deep, and what else shook nearby, on a live map.
The facts
- Magnitude
- 5.3 mww
- Depth
- 34 km (shallow)
- Origin time
- 2026-09-01 06:44 UTC
- Felt radius
- about 520 km
- Location
- 52.205, -169.430
- Tsunami
- USGS raised a tsunami flag
- Reports
- 3 people said they felt it
Source
USGS Earthquake Hazards Program · data time 2026-09-01 06:44 UTC. This page was built from the feed on 2026-10-01 06:04 UTC; the live map shows it as it is now.
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