M4.1 earthquake - 16 km SSE of Atka, Alaska
2986 d ago · 14 Aug 2018, 21:00 UTC 16 km SSE of Atka, Alaska
What happened
A magnitude 4.1 earthquake struck 16 km SSE of Atka, Alaska on 14 Aug 2018, 21:00 UTC at a depth of 7 km.
Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was a shallow earthquake, which tends to be felt more strongly at the surface.
Timeline
First reported by USGS
17 Oct 2026, 09:05 UTC
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