M6.5 earthquake near Sarubetsu, Hokkaido
20403 d ago · 6 Dec 1970, 20:20 UTC 64 km SSE of Hiroo, Japan
What happened
A magnitude 6.5 earthquake struck 64 km SSE of Hiroo, Japan on 6 Dec 1970, 20:20 UTC at a depth of 40 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 Sarubetsu, about 125 km away in Hokkaido, Japan.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
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