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6.2
EarthquakeMajor

M6.2 earthquake near Shimoda, Shizuoka

25500 d ago · 22 Dec 1956, 23:12 UTC 127 km SSE of Shimoda, Japan

What happened

A magnitude 6.2 earthquake struck 127 km SSE of Shimoda, Japan on 22 Dec 1956, 23:12 UTC at a depth of 15 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 Shimoda, about 128 km away in Shizuoka, Japan.

Timeline

  1. First reported by USGS

    16 Oct 2026, 20:46 UTC

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