EarthquakeMajor

M6.4 earthquake - 213 km W of Port Orford, Oregon

Name: M6.4 earthquake - 213 km W of Port Orford, Oregon
Start: 1952-08-20T15:25:07.98+00:00
Location: 213 km W of Port Orford, Oregon

27085 d ago · 20 Aug 1952, 15:25 UTC 213 km W of Port Orford, Oregon

What happened

A magnitude 6.4 earthquake struck 213 km W of Port Orford, Oregon on 20 Aug 1952, 15:25 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.

The nearest town in our records is Coos Bay, about 241 km away in Oregon, United States.

Timeline

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

Community

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