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Greece

M2.2 Earthquake near Aegean Sea (Greece)

UTC time: 2025-09-23 11:26:41 UTC Local time: —

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About this earthquake

On September 23, 2025 at 11:26 UTC, a magnitude M2.2 earthquake occurred near Aegean Sea (Greece). With a focal depth of about 12 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: over the past 24 hours, QuakeMap24 logged 106 earthquakes, the strongest at M3.7.

Details

ID
880ad1b9492a7116d2d12127d736b3d0638467d7
Magnitude
M2.2
Depth
11.8 km
UTC time
2025-09-23 11:26:41 UTC
Local time
—
Country
Greece
Source
noa
Coordinates
40.25986, 24.14200
Temperature
24.0°C

Depth profile

Depth profile Depth: 11.8 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 11.8 km
Shallow
11.8 km
11.8 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: 302 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
  • Milos
    Distance: 397 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Kula
    Distance: 420 km ·Volcanic field ·Elevation: 750 m ·Turkiye
  • Kolumbo
    Distance: 432 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
  • Santorini
    Distance: 442 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
  • Nisyros
    Distance: 485 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece

Greece

Context for this earthquake

20 Sep 2025 – 20 Sep 2026 · M ≥ 2.0 · 4,945 Catalogue entries

Of 4,944 other entries for this area and period, 3,429 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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