EarthquakeMajor

M6.5 earthquake - 85 km SSE of Old Harbor, Alaska

Name: M6.5 earthquake - 85 km SSE of Old Harbor, Alaska
Start: 1964-03-30T02:18:07.87+00:00
Location: 85 km SSE of Old Harbor, Alaska

22845 d ago · 30 Mar 1964, 02:18 UTC 85 km SSE of Old Harbor, Alaska

What happened

A magnitude 6.5 earthquake struck 85 km SSE of Old Harbor, Alaska on 30 Mar 1964, 02:18 UTC at a depth of 21 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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