M4.5 earthquake - 139 km SSE of ‘Ohonua, Tonga
1819 d ago · 24 Oct 2021, 23:05 UTC 139 km SSE of ‘Ohonua, Tonga
What happened
A magnitude 4.5 earthquake struck 139 km SSE of ‘Ohonua, Tonga on 24 Oct 2021, 23:05 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 Nuku‘alofa, about 168 km away in Tongatapu, Tonga.
Timeline
First reported by USGS
17 Oct 2026, 10:25 UTC
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