EarthquakeMajor

M6.4 earthquake - 170 km WNW of Adak, Alaska

Name: M6.4 earthquake - 170 km WNW of Adak, Alaska
Start: 1992-03-13T16:01:04.48+00:00
Location: 170 km WNW of Adak, Alaska

12635 d ago · 13 Mar 1992, 16:01 UTC 170 km WNW of Adak, Alaska

What happened

A magnitude 6.4 earthquake struck 170 km WNW of Adak, Alaska on 13 Mar 1992, 16:01 UTC at a depth of 197 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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