EarthquakeMajor

M6.3 earthquake - 110 km SE of Nikolski, Alaska

Name: M6.3 earthquake - 110 km SE of Nikolski, Alaska
Start: 1942-09-25T08:14:14.4+00:00
Location: 110 km SE of Nikolski, Alaska

30702 d ago · 25 Sept 1942, 08:14 UTC 110 km SE of Nikolski, Alaska

What happened

A magnitude 6.3 earthquake struck 110 km SE of Nikolski, Alaska on 25 Sept 1942, 08:14 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

Community

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