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Greece

M2.7 Earthquake near Aegean Sea (Greece)

UTC time: 2025-09-27 22:02:23 UTC Local time: —

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About this earthquake

A magnitude M2.7 earthquake was recorded near Aegean Sea (Greece) on September 27, 2025 at 22:02 UTC. The hypocenter lay relatively close to the surface at around 9 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by NOA. Greece: 111 earthquakes were recorded in the past 24 hours, the strongest reaching M3.7.

Details

ID
27f0eabf6227235160b0e3e5d3be14663848366f
Magnitude
M2.7
Depth
9.3 km
UTC time
2025-09-27 22:02:23 UTC
Local time
—
Country
Greece
Source
noa
Coordinates
40.25620, 24.14841
Temperature
19.6°C

Depth profile

Depth profile Depth: 9.3 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 9.3 km
Shallow
9.3 km
9.3 km — shallower 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: 302 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
  • Milos
    Distance: 396 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Kula
    Distance: 419 km ·Volcanic field ·Elevation: 750 m ·Turkiye
  • Kolumbo
    Distance: 431 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, 1,519 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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Country statistics · Greece

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

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