M6.0 earthquake - 84 km N of Hihifo, Tonga
15547 d ago · 23 Mar 1984, 20:31 UTC 84 km N of Hihifo, Tonga
What happened
A magnitude 6 earthquake struck 84 km N of Hihifo, Tonga on 23 Mar 1984, 20:31 UTC at a depth of 45 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 Apia, about 260 km away in Tuamasaga, Samoa.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
Community
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