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Earthquake · Reviewed by USGS

M4.2 earthquake 44 km SW of Gýtheio, Greece

A magnitude 4.2 earthquake struck 44 km SW of Gýtheio, Greece at May 25, 2026, 01:29 UTC, at a depth of 10 km. The epicentre was 65 km (40 mi) S of Kalamata.

Details

Magnitude4.2 mb
TimeMay 25, 2026, 01:29 UTC
Depth10.0 km
Coordinates36.463, 22.231
Felt reports0
Tsunami flagNone
SourceUSGS event page
Fig. 1The epicentre and other earthquakes within 100 km, since the day before

02 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
MagnitudeLocationDistanceDepthTime
4.026 km SSW of Géfyra, Greece63 km / 39 midepth 10 km
4.0105 km SW of Kýthira, Greece98 km / 61 midepth 57 km
4.664 km SW of Kýthira, Greece78 km / 49 midepth 58 km
4.416 km SE of Gýtheio, Greece45 km / 28 midepth 10 km
4.317 km E of Geráki, Greece85 km / 53 midepth 72 km
4.919 km SSW of Methóni, Greece57 km / 35 midepth 10 km
4.437 km SSW of Gýtheio, Greece18 km / 11 midepth 10 km
4.366 km S of Koróni, Greece38 km / 24 midepth 43 km

USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.