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Greece

M3.0 Earthquake near Aegean Sea (Greece)

UTC time: 2025-09-22 03:04:16 UTC Local time: —

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About this earthquake

On September 22, 2025 at 03:04 UTC, a magnitude M3.0 earthquake occurred near Aegean Sea (Greece). With a focal depth of about 9 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.

The data is provided by NOA and cross-checked across seismological networks. Greece: over the past 24 hours, QuakeMap24 logged 103 earthquakes, the strongest at M3.2.

Details

ID
544b8ab10a3671809b8b8d2ad6621659c12d0374
Magnitude
M3.0
Depth
9.1 km
UTC time
2025-09-22 03:04:16 UTC
Local time
—
Country
Greece
Source
noa
Coordinates
40.29282, 24.12186
Temperature
22.3°C

Depth profile

Depth profile Depth: 9.1 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 9.1 km
Shallow
9.1 km
9.1 km — shallower than the regional average (14.5 km)
Regional average: 14.5 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: 305 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
  • Milos
    Distance: 401 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Kula
    Distance: 423 km ·Volcanic field ·Elevation: 750 m ·Turkiye
  • Kolumbo
    Distance: 436 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
  • Santorini
    Distance: 446 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
  • Nisyros
    Distance: 489 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece

Greece

Context for this earthquake

10 Sep 2025 – 10 Sep 2026 · M ≥ 3.0 · 875 Catalogue entries

Of 874 other entries for this area and period, 786 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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