Turkey earthquakes

M5.5 earthquake 23 km SE of Güvercinlik, Turkey

A magnitude 5.5 earthquake struck 23 km SE of Güvercinlik, Turkey on Tue, Jan 11, 2005, 1:48 AM GMT+2 (23:48 UTC), 16 km (10 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: 5.5 (Mwc, centroid moment), moderate
Magnitude from: USGS National Earthquake Information Center
Local time: Tue, Jan 11, 2005, 1:48 AM GMT+2
UTC: 2005-01-10 23:48:50 UTC
Depth: 15.9 km (9.9 mi), shallow
Epicenter: 37.017° N, 27.804° E
Region: Turkey
Strongest shaking: VI, strong shaking
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
5.5	Mwc, centroid moment	USGS National Earthquake Information Center	Preferred · Reviewed
5.44	Mw, moment	ISC-GEM global catalog	Final · ±0.1
5.4	Mwc, centroid moment	Global CMT project	Preliminary

What happened

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

One person injured at Marmaris. Felt in Aydin and at Bodrum. Also felt on Rhodes, Greece.

From the USGS event page for usp000dd0h. U.S. Geological Survey text and figures are in the public domain.

Shaking

The USGS ShakeMap: shaking estimated from seismic stations and the quake’s size, on the Modified Mercalli intensity scale.

Strongest estimated: VI, strong shaking
Peak ground acceleration: 11.5% of gravity
Peak ground velocity: 2.0 cm/s
Map: Automatic

USGS ShakeMap: estimated shaking intensity around the epicenter — Estimated shaking intensity. Map: USGS ShakeMap.

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: Normal
Nodal plane 1: Strike 110°, dip 45°, rake -63°
Nodal plane 2: Strike 255°, dip 51°, rake -114°

How well it is located

Reviewed by a seismologist.

Station coverage gap: 23°
Stations used: 344

Nearest places

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

Nearby

Within 100 km, magnitude 2.5 and up: 90 in the 60 days after this one and 29 in the 30 days before it.

After

The first 60 of 90.

Before

Earthquakes today Turkey earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp000dd0h (also filed as gcmtc200501102348a, gcmt20050110234850, atlas20050110234854, iscgem7460575). Read Sat, Oct 3, 2026, 4:17 PM UTC.