Open Earth
4.2
EarthquakeModerate

M4.2 earthquake near Arawa, Bougainville

2104 d ago · 12 Jan 2021, 23:30 UTC 137 km WNW of Panguna, Papua New Guinea

What happened

A magnitude 4.2 earthquake struck 137 km WNW of Panguna, Papua New Guinea on 12 Jan 2021, 23:30 UTC at a depth of 154 km.

Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was an intermediate-depth earthquake, so shaking is spread over a wider, gentler area.

The nearest town in our records is Arawa, about 141 km away in Bougainville, Papua New Guinea.

Timeline

  1. First reported by USGS

    17 Oct 2026, 10:05 UTC

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