6.4
EarthquakeMajor
M6.4 earthquake near Maullín, Los Lagos Region
22717 d ago · 5 Aug 1964, 22:23 UTC 126 km NW of Ancud, Chile
What happened
A magnitude 6.4 earthquake struck 126 km NW of Ancud, Chile on 5 Aug 1964, 22:23 UTC at a depth of 10 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 Maullín, about 126 km away in Los Lagos Region, Chile.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
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