Greece earthquakes

M4.0 earthquake 57 km ENE of Skýros, Greece

A magnitude 4.0 earthquake struck 57 km ENE of Skýros, Greece on Sun, Dec 20, 1981, 5:16 PM GMT+2 (15:16 UTC), 11 km (7 mi) below the surface.

A larger quake followed: M4.4 42 km WNW of Eresós, Greece. This one was a foreshock.

Chios forecastMore in Greece

Map

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

Open the live map with earthquakes

The earthquake

Magnitude
4.0 (mb), light
Local time
UTC
1981-12-20 15:16:48 UTC
Depth
11.2 km (7.0 mi), shallow
Epicenter
39.104° N, 25.174° E
Region
Greece
Tsunami flag
No
Status
Reviewed by a seismologist

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 1.5 and up: 86 in the 60 days after this one and 37 in the 30 days before it.

After

The first 60 of 86.

Before

Earthquakes todayGreece earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp0001hhy. Read Tue, Sep 22, 2026, 7:44 AM UTC.