Greece earthquakes

M3.4 earthquake 7 km ENE of Náfpaktos, Greece

A magnitude 3.4 earthquake struck 7 km ENE of Náfpaktos, Greece on Sun, Nov 30, 2003, 9:43 AM GMT+2 (07:43 UTC), 14 km (9 mi) below the surface.

A larger quake followed: M4.2 1 km SSW of Goúmero, Greece. 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
3.4 (ml), minor
Local time
UTC
2003-11-30 07:43:40 UTC
Depth
14.0 km (8.7 mi), shallow
Epicenter
38.410° N, 21.910° 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.

Station coverage gap
78°
Stations used
46

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 66 in the 60 days after this one and 18 in the 30 days before it.

After

The first 60 of 66.

Before

Earthquakes todayGreece earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp000ce6j. Read Wed, Sep 30, 2026, 9:30 PM UTC.