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7.5
EarthquakeExtreme

M7.5 earthquake near Mishōhirajō, Ehime

21383 d ago · 1 Apr 1968, 00:42 UTC 60 km ESE of Nobeoka, Japan

What happened

A magnitude 7.5 earthquake struck 60 km ESE of Nobeoka, Japan on 1 Apr 1968, 00:42 UTC at a depth of 31 km.

Earthquakes of this size are classed as Major. Can cause serious damage over large areas. This was a shallow earthquake, which tends to be felt more strongly at the surface.

The nearest town in our records is Mishōhirajō, about 60 km away in Ehime, Japan.

Timeline

  1. First reported by USGS

    16 Oct 2026, 20:46 UTC

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