M6.8 earthquake near Arawa, Bougainville
18716 d ago · 21 Jul 1975, 02:03 UTC 50 km SSW of Panguna, Papua New Guinea
What happened
A magnitude 6.8 earthquake struck 50 km SSW of Panguna, Papua New Guinea on 21 Jul 1975, 02:03 UTC at a depth of 47 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 Arawa, about 63 km away in Bougainville, Papua New Guinea.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
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