Greece earthquakes

M4.8 earthquake 45 km N of Karpathos, Greece

A magnitude 4.8 earthquake struck 45 km N of Karpathos, Greece on Tue, May 25, 2004, 8:34 AM GMT+3 (05:34 UTC), 5 km (3 mi) below the surface.

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Map

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

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The earthquake

Magnitude: 4.8 (Mwc, centroid moment), light
Magnitude from: USGS National Earthquake Information Center
Local time: Tue, May 25, 2004, 8:34 AM GMT+3
UTC: 2004-05-25 05:34:25 UTC
Depth: 5.0 km (3.1 mi), shallow
Epicenter: 35.920° N, 27.180° E
Region: Greece
Tsunami flag: No
Status: Reviewed by a seismologist

Magnitude estimates

Different scales measure different things and differ by a few tenths. The USGS marks one as preferred, and it is the one this page uses.

Mag.	Scale	Computed by	Notes
4.8	Mwc, centroid moment	USGS National Earthquake Information Center	Preferred · Reviewed
4.8	Mwc, centroid moment	Global CMT project	Preliminary

What happened

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 usp000cw5a. U.S. Geological Survey text and figures are in the public domain.

Did you feel it?

No one has reported feeling this quake to the USGS.

Fault motion and ground failure

How the rock slipped, from the moment tensor, and the USGS estimate of landslides and liquefaction.

Faulting: Oblique normal
Nodal plane 1: Strike 25°, dip 39°, rake -38°
Nodal plane 2: Strike 146°, dip 68°, rake -122°

How well it is located

Reviewed by a seismologist.

Station coverage gap: 39°
Stations used: 318

Nearest places

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

Nearby

Within 100 km, magnitude 1.8 and up: 35 in the 60 days after this one and 11 in the 30 days before it.

After

Before

Earthquakes today Greece earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp000cw5a (also filed as gcmtc052504b, gcmt20040525053425). Read Thu, Oct 1, 2026, 4:58 PM UTC.