EarthquakeMajor

M6.6 earthquake - 128 km SE of Chignik, Alaska

Name: M6.6 earthquake - 128 km SE of Chignik, Alaska
Start: 1934-07-28T21:37:02.03+00:00
Location: 128 km SE of Chignik, Alaska

33683 d ago · 28 Jul 1934, 21:37 UTC 128 km SE of Chignik, Alaska

What happened

A magnitude 6.6 earthquake struck 128 km SE of Chignik, Alaska on 28 Jul 1934, 21:37 UTC at a depth of 20 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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