M4.1 earthquake - 124 km NW of Pangai, Tonga
3500 d ago · 18 Mar 2017, 12:50 UTC 124 km NW of Pangai, Tonga
What happened
A magnitude 4.1 earthquake struck 124 km NW of Pangai, Tonga on 18 Mar 2017, 12:50 UTC at a depth of 240 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 Nuku‘alofa, about 230 km away in Tongatapu, Tonga.
Timeline
First reported by USGS
17 Oct 2026, 08:33 UTC
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