M6.4 earthquake - 103 km SSE of Akhiok, Alaska
39739 d ago · 28 Dec 1917, 21:14 UTC 103 km SSE of Akhiok, Alaska
What happened
A magnitude 6.4 earthquake struck 103 km SSE of Akhiok, Alaska on 28 Dec 1917, 21:14 UTC at a depth of 15 km.
Earthquakes of this size are classed as Strong. Can cause damage in populated areas up to tens of kilometres away. This was a shallow earthquake, which tends to be felt more strongly at the surface.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
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