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Greece · Western Greece

M1.1 Earthquake near Aetolia-Acarnania Regional Unit, Western Greece (Greece)

UTC time: 2026-08-09 00:42:35 UTC Local time: —
Magnitude
M1.1
Depth
41.0 km
Source
NOA

Western Greece · Aetolia-Acarnania Regional Unit

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About this earthquake

A magnitude M1.1 earthquake was recorded near Aetolia-Acarnania Regional Unit, Western Greece (Greece) on August 9, 2026 at 00:42 UTC. The hypocenter lay relatively close to the surface at around 41 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: over the past 24 hours, QuakeMap24 logged 62 earthquakes, the strongest at M2.9.

Depth profile

Depth profile Depth: 41 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 41 km
Shallow
41 km
41 km — deeper 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: 166 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
  • Milos
    Distance: 303 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Kolumbo
    Distance: 392 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
  • Santorini
    Distance: 392 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Patras Araxos Agamemnon AirportGreece · GPA · LGRX
    24.0 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-23

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

Western Greece

Context for this earthquake

23 Sep 2025 – 23 Sep 2026 · M ≥ 2.0 · 119 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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