Turkey earthquakes

M4.8 earthquake 28 km NW of Eceabat, Turkey

A magnitude 4.8 earthquake struck 28 km NW of Eceabat, Turkey on Thu, Mar 27, 1975, 9:15 AM GMT+3 (06:15 UTC), 33 km (21 mi) below the surface.

A larger quake followed: M5.3 20 km NNE of Gökçeada, Turkey. This one was a foreshock.

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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 (mb), light
Local time: Thu, Mar 27, 1975, 9:15 AM GMT+3
UTC: 1975-03-27 06:15:46 UTC
Depth: 33.0 km (20.5 mi), shallow
Epicenter: 40.394° N, 26.159° E
Region: Turkey
Strongest shaking: IV, light shaking
Tsunami flag: No
Status: Reviewed by a seismologist

Shaking

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

Strongest estimated: IV, light shaking
Peak ground acceleration: 4.4% of gravity
Peak ground velocity: 0.6 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.

How well it is located

Reviewed by a seismologist.

Depth from: OPERATOR_ASSIGNED
Stations used: 41

Nearest places

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

Nearby

Within 100 km, magnitude 1.8 and up: 10 in the 60 days after this one and 11 in the 30 days before it.

After

Before

Earthquakes today Turkey earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp0000acw (also filed as iscgem731670). Read Tue, Sep 29, 2026, 5:57 PM UTC.