4.2
EarthquakeModerate
M4.2 earthquake near Okha, Sakhalin Oblast
1952 d ago · 14 Jun 2021, 01:57 UTC Sakhalin, Russia
What happened
A magnitude 4.2 earthquake struck Sakhalin, Russia on 14 Jun 2021, 01:57 UTC at a depth of 10 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 Okha, about 57 km away in Sakhalin Oblast, Russia.
Timeline
First reported by USGS
17 Oct 2026, 10:17 UTC
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Nearby in the last 30 days
No other events recorded within about 300 km in the last 30 days.