M5.5 earthquake near Ishinomaki, Miyagi
1124 d ago · 18 Sept 2023, 19:33 UTC 20 km ENE of Onagawa Chō, Japan
What happened
A magnitude 5.5 earthquake struck 20 km ENE of Onagawa Chō, Japan on 18 Sept 2023, 19:33 UTC at a depth of 51 km.
Earthquakes of this size are classed as Moderate. Can damage poorly built structures close to the epicentre. This was a shallow earthquake, which tends to be felt more strongly at the surface.
The nearest town in our records is Ishinomaki, about 33 km away in Miyagi, Japan.
Timeline
First reported by USGS
16 Oct 2026, 20:47 UTC
Community
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