M6.4 earthquake - Tonga region
17057 d ago · 3 Feb 1980, 11:58 UTC Tonga region
What happened
A magnitude 6.4 earthquake struck Tonga region on 3 Feb 1980, 11:58 UTC at a depth of 33 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.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
Community
Did you feel it?
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