M6.1 earthquake near Iwaki, Fukushima
14428 d ago · 16 Apr 1987, 19:23 UTC 52 km E of Iwaki, Japan
What happened
A magnitude 6.1 earthquake struck 52 km E of Iwaki, Japan on 16 Apr 1987, 19:23 UTC at a depth of 55 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 Iwaki, about 53 km away in Fukushima, Japan.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
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