M5.1 earthquake near Azumino, Nagano
1853 d ago · 19 Sept 2021, 08:18 UTC 15 km WSW of Toyoshina, Japan
What happened
A magnitude 5.1 earthquake struck 15 km WSW of Toyoshina, Japan on 19 Sept 2021, 08:18 UTC at a depth of 10 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 Azumino, about 14 km away in Nagano, Japan.
Timeline
First reported by USGS
16 Oct 2026, 20:47 UTC
Community
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