M4.5 earthquake - 27 km E of Ōarai, Japan
28 d ago · 18 Sept 2026, 21:15 UTC 27 km E of Ōarai, Japan
What happened
A magnitude 4.5 earthquake struck 27 km E of Ōarai, Japan on 18 Sept 2026, 21:15 UTC at a depth of 45 km.
Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was a shallow earthquake, which tends to be felt more strongly at the surface.
The nearest town in our records is Ōarai, about 27 km away in Ibaraki, Japan.
Timeline
First reported by USGS
16 Oct 2026, 18:31 UTC
Community
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