M3.4 earthquake 74 km SE of Atka, Alaska, 13 km deep
A magnitude 3.4 shallow earthquake struck 74 km SE of Atka, Alaska on 12 September 2026 at 15:21 UTC, 13 km below the surface. Where it was, how deep, and what else shook nearby, on a live map.
The facts
- Magnitude
- 3.4 ml
- Depth
- 13 km (shallow)
- Origin time
- 2026-09-12 15:21 UTC
- Felt radius
- about 47 km
- Location
- 51.789, -173.346
Source
USGS Earthquake Hazards Program · data time 2026-09-12 15:21 UTC. This page was built from the feed on 2026-10-08 16:04 UTC; the live map shows it as it is now.
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