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Greece · Periphereia Stereas Elladas

M1.8 Earthquake near Kourkouloi, Periphereia Stereas Elladas (Greece)

UTC time: 2026-06-11 06:54:26 UTC Local time: —
Magnitude
M1.8
Depth
10.0 km
Source
NOA

Periphereia Stereas Elladas · Kourkouloi

Country overview

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About this earthquake

On June 11, 2026 at 06:54 UTC, a magnitude M1.8 earthquake occurred near Kourkouloi, Periphereia Stereas Elladas (Greece). With a focal depth of about 10 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: 108 earthquakes were recorded in the past 24 hours, the strongest reaching M3.2.

Details

ID
ce58b7003e1a8ed86246fff6efecd4a017356c81
Magnitude
M1.8
Depth
10.0 km
UTC time
2026-06-11 06:54:26 UTC
Local time
—
Country
Greece
State
Periphereia Stereas Elladas
City
Kourkouloi
County
Periphereiake Enoteta Euboias
Village
Kourkouloi
Source
noa
Coordinates
38.86197, 23.31898
Temperature
23.7°C

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 km
10 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: 138 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
  • Milos
    Distance: 260 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Kolumbo
    Distance: 322 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
  • Santorini
    Distance: 329 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
  • Nisyros
    Distance: 422 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece
  • Kula
    Distance: 452 km ·Volcanic field ·Elevation: 750 m ·Turkiye

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Skiathos Island National AirportGreece · JSI · LGSK
    38.5 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-11

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Greece

Context for this earthquake

11 Sep 2025 – 11 Sep 2026 · M ≥ 2.0 · 4,972 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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