M4.5 earthquake - Tonga
3590 d ago · 18 Dec 2016, 05:23 UTC Tonga
What happened
A magnitude 4.5 earthquake struck Tonga on 18 Dec 2016, 05:23 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 Apia, about 290 km away in Tuamasaga, Samoa.
Timeline
First reported by USGS
17 Oct 2026, 08:25 UTC
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