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Greece

M1.6 Earthquake near Agios Akakios (Greece)

UTC time: 2025-10-31 22:19:54 UTC Local time: —

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About this earthquake

On October 31, 2025 at 22:19 UTC, a magnitude M1.6 earthquake occurred near Agios Akakios (Greece). The hypocenter lay relatively close to the surface at around 5 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: 68 earthquakes were recorded in the past 24 hours, the strongest reaching M4.4.

Details

ID
33f6a40301f2f02cb1e4e75ec27e54a54ab3afbd
Magnitude
M1.6
Depth
5.0 km
UTC time
2025-10-31 22:19:54 UTC
Local time
—
Country
Greece
City
Agios Akakios
Source
noa
Coordinates
39.37892, 21.78333
Temperature
11.4°C

Depth profile

Depth profile Depth: 5 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 5 km
Shallow
5 km
5 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: 238 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
  • Milos
    Distance: 378 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Kolumbo
    Distance: 454 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
  • Santorini
    Distance: 458 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece

Greece

Context for this earthquake

19 Sep 2025 – 19 Sep 2026 · M ≥ 2.0 · 4,942 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

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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