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Greece

M2.1 Earthquake near Aegean Sea (Greece)

UTC time: 2025-12-13 03:13:10 UTC Local time: —
Magnitude
M2.1
Depth
14.1 km
Source
NOA

Periphereia Kentrikes Makedonias

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About this earthquake

On December 13, 2025 at 03:13 UTC, a magnitude M2.1 earthquake occurred near Aegean Sea (Greece). The hypocenter lay relatively close to the surface at around 14 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by NOA and cross-checked across seismological networks. Greece: over the past 24 hours, QuakeMap24 logged 53 earthquakes, the strongest at M3.1.

Details

ID
c9220e60994e508fb320696b148e52094ea60ed5
Magnitude
M2.1
Depth
14.1 km
UTC time
2025-12-13 03:13:10 UTC
Local time
—
Country
Greece
City
Periphereia Kentrikes Makedonias
Source
noa
Coordinates
39.95453, 23.71857
Temperature
10.7°C

Depth profile

Depth profile Depth: 14.1 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 14.1 km
Shallow
14.1 km
14.1 km — close to 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: 262 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
  • Milos
    Distance: 367 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Kolumbo
    Distance: 411 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
  • Santorini
    Distance: 421 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
  • Kula
    Distance: 441 km ·Volcanic field ·Elevation: 750 m ·Turkiye
  • Nisyros
    Distance: 480 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece

Greece

Context for this earthquake

17 Sep 2025 – 17 Sep 2026 · M ≥ 2.0 · 4,966 Catalogue entries

Of 4,965 other entries for this area and period, 4,104 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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