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Greece · Central Greece

M3.5 Earthquake near Troupi, Central Greece (Greece)

UTC time: 2026-06-20 09:23:20 UTC Local time: —

Map

M3.5 Earthquake near Troupi, Central Greece (Greece) · 2026-06-20 — Map showing the location of the epicenter
M3.5 Earthquake near Troupi, Central Greece (Greece) · 2026-06-20 — Map showing the location of the epicenter

About this earthquake

On June 20, 2026 at 09:23 UTC, a magnitude M3.5 earthquake occurred near Troupi, Central Greece (Greece). The hypocenter lay relatively close to the surface at around 5 km, increasing how strongly it was felt. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Greece: over the past 24 hours, QuakeMap24 logged 77 earthquakes, the strongest at M2.9.

Details

ID
4b773c5d6b8e0063282d6df5a6fbebd2a32becd2
Magnitude
M3.5
Depth
5.0 km
UTC time
2026-06-20 09:23:20 UTC
Local time
—
Country
Greece
State
Central Greece
City
Troupi
County
Euboea Regional Unit
Village
Troupi
Source
emsc
Coordinates
38.69670, 23.42850
Temperature
28.2°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 (14.5 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

Felt reports

2felt reports at EMSC / LastQuake

Voluntary reports of feeling this earthquake. The count is not an intensity measurement and is not added to USGS DYFI reports.

Data updated: Jun 20, 2026, 9:24 AM UTC · Last checked: Sep 6, 2026, 12:18 PM UTC

Source: EMSC / LastQuake

Volcanoes nearby

  • Methana
    Distance: 120 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
  • Milos
    Distance: 239 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Kolumbo
    Distance: 302 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
  • Santorini
    Distance: 308 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
  • Nisyros
    Distance: 403 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece
  • Kula
    Distance: 442 km ·Volcanic field ·Elevation: 750 m ·Turkiye

Central Greece

Context for this earthquake

09 Sep 2025 – 09 Sep 2026 · M ≥ 3.0 · 49 Catalogue entries

Of 48 other entries for this area and period, 15 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

Historic earthquake map · Greece

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Country statistics · Greece

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