EarthquakeMajor

M6.5 earthquake - 173 km ENE of Atka, Alaska

Name: M6.5 earthquake - 173 km ENE of Atka, Alaska
Start: 1930-12-06T07:03:28+00:00
Location: 173 km ENE of Atka, Alaska

35013 d ago · 6 Dec 1930, 07:03 UTC 173 km ENE of Atka, Alaska

What happened

A magnitude 6.5 earthquake struck 173 km ENE of Atka, Alaska on 6 Dec 1930, 07:03 UTC at a depth of 80 km.

Earthquakes of this size are classed as Strong. Can cause damage in populated areas up to tens of kilometres away. This was an intermediate-depth earthquake, so shaking is spread over a wider, gentler area.

Timeline

First reported by USGS
16 Oct 2026, 20:46 UTC

Community

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