M4.1 earthquake near Arawa, Bougainville
1311 d ago · 16 Mar 2023, 07:30 UTC 121 km SW of Panguna, Papua New Guinea
What happened
A magnitude 4.1 earthquake struck 121 km SW of Panguna, Papua New Guinea on 16 Mar 2023, 07:30 UTC at a depth of 10 km.
Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was a shallow earthquake, which tends to be felt more strongly at the surface.
The nearest town in our records is Arawa, about 134 km away in Bougainville, Papua New Guinea.
Timeline
First reported by USGS
17 Oct 2026, 10:57 UTC
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