M6.4 earthquake - 283 km SSW of ‘Ohonua, Tonga
28140 d ago · 30 Sept 1949, 03:58 UTC 283 km SSW of ‘Ohonua, Tonga
What happened
A magnitude 6.4 earthquake struck 283 km SSW of ‘Ohonua, Tonga on 30 Sept 1949, 03:58 UTC at a depth of 25 km.
Earthquakes of this size are classed as Strong. Can cause damage in populated areas up to tens of kilometres away. 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 295 km away in Tongatapu, Tonga.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
Community
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