M4.6 earthquake near Nuku‘alofa, Tongatapu
1127 d ago · 16 Sept 2023, 19:52 UTC 104 km N of Nuku‘alofa, Tonga
What happened
A magnitude 4.6 earthquake struck 104 km N of Nuku‘alofa, Tonga on 16 Sept 2023, 19:52 UTC at a depth of 160 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 105 km away in Tongatapu, Tonga.
Timeline
First reported by USGS
17 Oct 2026, 11:09 UTC
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