Greece earthquakes

M4.7 earthquake 8 km E of Stratónion, Greece

A magnitude 4.7 earthquake struck 8 km E of Stratónion, Greece on Fri, Aug 26, 1983, 3:52 PM GMT+3 (12:52 UTC), 14 km (9 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: 4.7 (mb), light
Local time: Fri, Aug 26, 1983, 3:52 PM GMT+3
UTC: 1983-08-26 12:52:09 UTC
Depth: 14.3 km (8.9 mi), shallow
Epicenter: 40.507° N, 23.921° E
Region: Greece
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: 9.2% of gravity
Peak ground velocity: 1.0 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.

Nearest places

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

Nearby

Within 100 km, magnitude 1.7 and up: 12 in the 60 days after this one and 86 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp0001xyc (also filed as gcmtb082683a, gcmt19830826125209, iscgem570930, atlas19830826125209). Read Wed, Sep 30, 2026, 8:13 PM UTC.