M3.8 earthquake 37 km W of Kastrí, Greece

A magnitude 3.8 earthquake struck 37 km W of Kastrí, Greece on Fri, Apr 25, 2008, 2:30 PM GMT+3 (11:30 UTC), 31 km (19 mi) below the surface.

A larger quake followed: M4.0 67 km WSW of Kastrí, Greece. This one was a foreshock.

Map

Where this earthquake was located, with the others nearby. Select one for its page.

The USGS’s account of the effects of this earthquake.

no people dead or missing; no people injured; no buildings damaged or destroyed

From the USGS event page for usp000g4tk. U.S. Geological Survey text and figures are in the public domain.

No one has reported feeling this quake to the USGS.

Reviewed by a seismologist.

Distance and direction from each place to the epicenter, with its forecast.

Within 100 km, magnitude 1.5 and up: 58 in the 60 days after this one and 21 in the 30 days before it.

From the USGS Earthquake Hazards Program and its partner networks, event usp000g4tk. Read Fri, Oct 2, 2026, 7:52 PM UTC.