M1.7 Depth: 14.7 km

M1.7 Earthquake near Troupi, Central Greece (Greece)

UTC time: 2026-06-21 23:21:20 UTC Local time: —

About this earthquake

On June 21, 2026 at 23:21 UTC, a magnitude M1.7 earthquake occurred near Troupi, Central Greece (Greece). The hypocenter lay relatively close to the surface at around 15 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by NOA. Greece: 59 earthquakes were recorded in the past 24 hours, the strongest reaching M2.4.

Details

Magnitude

M1.7

Depth

14.7 km

UTC time

2026-06-21 23:21:20 UTC

Local time

—

Country

Greece

State

Central Greece

City

Troupi

County

Euboea Regional Unit

Village

Troupi

Source

noa

Coordinates

38.70163, 23.42697

Temperature

23.4°C

Map

Depth profile

Shallow

14.7 km

14.7 km — close to the regional average (15.6 km)

Regional average: 15.6 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: 121 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
Milos

Distance: 240 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
Kolumbo

Distance: 302 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
Santorini

Distance: 309 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
Nisyros

Distance: 404 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece
Kula

Distance: 442 km ·Volcanic field ·Elevation: 750 m ·Turkiye

Historic earthquake map · Greece

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Country statistics · Greece

Country overview

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

Stats (last 24h)

Global (24h)

576

Country (24h)