M2.9 earthquake 193 km S of Atka, Alaska, 19 km deep
A magnitude 2.9 shallow earthquake struck 193 km S of Atka, Alaska on 21 September 2026 at 16:33 UTC, 19 km below the surface. Where it was, how deep, and what else shook nearby, on a live map.
The facts
- Magnitude
- 2.9 ml
- Depth
- 19 km (shallow)
- Origin time
- 2026-09-21 16:33 UTC
- Felt radius
- about 25 km
- Location
- 50.462, -174.035
Source
USGS Earthquake Hazards Program · data time 2026-09-21 16:33 UTC. This page was built from the feed on 2026-10-11 14:00 UTC; the live map shows it as it is now.
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