Greece earthquakes

M1.7 earthquake 11 km NNW of Gónnoi, Greece

A magnitude 1.7 earthquake struck 11 km NNW of Gónnoi, Greece on Sun, Mar 25, 1990, 9:33 PM GMT+3 (18:33 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M3.8 9 km SSW of Aianí, Greece. This one was a foreshock.

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The earthquake

Magnitude
1.7 (ML, local (Richter)), micro
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
1990-03-25 18:33:07 UTC
Depth
10.0 km (6.2 mi), shallow
Epicenter
39.956° N, 22.411° 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.

How well it is located

Reviewed by a seismologist.

Depth from
OPERATOR_ASSIGNED

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 22 in the 60 days after this one and 16 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp000472k. Read Fri, Oct 2, 2026, 4:12 AM UTC.