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Greece · Western Greece

M1.0 Earthquake near Municipal Unit of Nafpaktos, Western Greece (Greece)

UTC time: 2026-09-22 18:24:54 UTC Local time: —
Magnitude
M1.0
Depth
23.9 km
Source
NOA

Western Greece · Municipal Unit of Nafpaktos

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About this earthquake

A magnitude M1.0 earthquake was recorded near Municipal Unit of Nafpaktos, Western Greece (Greece) on September 22, 2026 at 18:24 UTC. With a focal depth of about 24 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: 59 earthquakes were recorded in the past 24 hours, the strongest reaching M3.2.

Depth profile

Depth profile Depth: 23.9 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 23.9 km
Shallow
23.9 km
23.9 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: 159 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
  • Milos
    Distance: 300 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Kolumbo
    Distance: 386 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
  • Santorini
    Distance: 387 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
    47.5 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-22

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

22 Sep 2025 – 22 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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