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Greece

M2.9 Earthquake near Southern Greece (Greece)

UTC time: 2025-12-17 05:17:45 UTC Local time: —

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About this earthquake

A magnitude M2.9 earthquake was recorded near Southern Greece (Greece) on December 17, 2025 at 05:17 UTC. With a focal depth of about 24 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by NOA. Greece: 52 earthquakes were recorded in the past 24 hours, the strongest reaching M3.1.

Details

ID
cb525f45473d2213bd09b16bac0fc2d477f7ad29
Magnitude
M2.9
Depth
23.7 km
UTC time
2025-12-17 05:17:45 UTC
Local time
—
Country
Greece
City
Periphereia Dytikes Elladas
Source
noa
Coordinates
37.81265, 21.26541
Temperature
11.1°C

Depth profile

Depth profile Depth: 23.7 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 23.7 km
Shallow
23.7 km
23.7 km — deeper than the regional average (14.4 km)
Regional average: 14.4 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Methana
    Distance: 183 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
  • Milos
    Distance: 307 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Santorini
    Distance: 398 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
  • Kolumbo
    Distance: 400 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Zakynthos International Airport Dionysios SolomosGreece · ZTH · LGZA
    34.2 kmStraight-line distance
  • Patras Araxos Agamemnon AirportGreece · GPA · LGRX
    40.2 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-17

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Greece

Context for this earthquake

17 Sep 2025 – 17 Sep 2026 · M ≥ 2.0 · 4,970 Catalogue entries

Of 4,969 other entries for this area and period, 1,065 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

Historic earthquake map · Greece

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Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Greece

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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