M5.4 earthquake 105 km SSW of Nikolski, Alaska, 10 km deep
A magnitude 5.4 shallow earthquake struck 105 km SSW of Nikolski, Alaska on 3 September 2026 at 20:21 UTC, 10 km below the surface. Where it was, how deep, and what else shook nearby, on a live map.
The facts
- Magnitude
- 5.4 mww
- Depth
- 10 km (shallow)
- Origin time
- 2026-09-03 20:21 UTC
- Felt radius
- about 590 km
- Location
- 52.015, -169.194
- PAGER alert
- green
Source
USGS Earthquake Hazards Program · data time 2026-09-03 20:21 UTC. This page was built from the feed on 2026-10-03 20:01 UTC; the live map shows it as it is now.
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