M4.1 earthquake near Kos, South Aegean
2005 d ago · 21 Apr 2021, 05:46 UTC 9 km W of Mandráki, Greece
What happened
A magnitude 4.1 earthquake struck 9 km W of Mandráki, Greece on 21 Apr 2021, 05:46 UTC at a depth of 141 km.
Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was an intermediate-depth earthquake, so shaking is spread over a wider, gentler area.
The nearest town in our records is Kos, about 40 km away in South Aegean, Greece.
Timeline
First reported by USGS
17 Oct 2026, 10:11 UTC
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