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M0.9 Depth: 11.7 km

M0.9 Earthquake near Southern Greece (Greece)

UTC time: 2025-12-18 16:21:32 UTC Local time: —

About this earthquake

On December 18, 2025 at 16:21 UTC, a magnitude M0.9 earthquake occurred near Southern Greece (Greece). The hypocenter lay relatively close to the surface at around 12 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The data is provided by NOA and cross-checked across seismological networks. Greece: 76 earthquakes were recorded in the past 24 hours, the strongest reaching M4.9.

Details

Magnitude
M0.9
Depth
11.7 km
UTC time
2025-12-18 16:21:32 UTC
Local time
—
Country
Greece
City
Periphereia Peloponnesou
Source
noa
Coordinates
37.70050, 22.01752
Temperature
8.2°C

Map

Depth profile

Depth profile Depth: 11.7 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 11.7 km
Shallow
11.7 km
11.7 km — shallower than the regional average (15.1 km)
Regional average: 15.1 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: 116 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
  • Milos
    Distance: 242 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Santorini
    Distance: 333 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
  • Kolumbo
    Distance: 334 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
  • Nisyros
    Distance: 472 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece

Historic earthquake map · Greece

Open history map
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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