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6.6
EarthquakeMajor

M6.6 earthquake near Wewak, East Sepik Province

22679 d ago · 12 Sept 1964, 12:43 UTC 44 km S of Angoram, Papua New Guinea

What happened

A magnitude 6.6 earthquake struck 44 km S of Angoram, Papua New Guinea on 12 Sept 1964, 12:43 UTC at a depth of 109 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.

The nearest town in our records is Wewak, about 109 km away in East Sepik Province, Papua New Guinea.

Timeline

  1. First reported by USGS

    16 Oct 2026, 20:46 UTC

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