M4.1 earthquake near Arawa, Bougainville
1823 d ago · 21 Oct 2021, 02:02 UTC 69 km WSW of Panguna, Papua New Guinea
What happened
A magnitude 4.1 earthquake struck 69 km WSW of Panguna, Papua New Guinea on 21 Oct 2021, 02:02 UTC at a depth of 35 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 81 km away in Bougainville, Papua New Guinea.
Timeline
First reported by USGS
17 Oct 2026, 10:25 UTC
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