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Greece · Central Greece

M0.3 Earthquake near Municipal Unit of Efpalio, Central Greece (Greece)

UTC time: 2026-06-18 00:20:10 UTC Local time: —
Magnitude
M0.3
Depth
11.6 km
Source
NOA

Central Greece · Municipal Unit of Efpalio

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About this earthquake

A magnitude M0.3 earthquake was recorded near Municipal Unit of Efpalio, Central Greece (Greece) on June 18, 2026 at 00:20 UTC. With a focal depth of about 12 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.

The event was recorded by NOA. Greece: 96 earthquakes were recorded in the past 24 hours, the strongest reaching M3.2.

Depth profile

Depth profile Depth: 11.6 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 11.6 km
Shallow
11.6 km
11.6 km — close to the regional average (14.6 km)
Regional average: 14.6 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: 156 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
  • Milos
    Distance: 296 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Kolumbo
    Distance: 382 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
  • Santorini
    Distance: 383 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece

Central Greece

Context for this earthquake

10 Sep 2025 – 09 Sep 2026 · M ≥ 2.0 · 366 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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Country statistics · Greece

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

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