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6.6
EarthquakeMajor

M6.6 earthquake near Madang, Madang Province

35080 d ago · 30 Sept 1930, 21:20 UTC near the north coast of New Guinea, Papua New Guinea

What happened

A magnitude 6.6 earthquake struck near the north coast of New Guinea, Papua New Guinea on 30 Sept 1930, 21:20 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 Madang, about 90 km away in Madang Province, Papua New Guinea.

Timeline

  1. First reported by USGS

    16 Oct 2026, 20:46 UTC

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