M1.0 Depth: 19.6 km

M1.0 Earthquake near Kalybia, Central Greece (Greece)

UTC time: 2026-06-20 15:01:30 UTC Local time: —

About this earthquake

On June 20, 2026 at 15:01 UTC, a magnitude M1.0 earthquake occurred near Kalybia, Central Greece (Greece). With a focal depth of about 20 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by NOA. Greece: 108 earthquakes were recorded in the past 24 hours, the strongest reaching M5.4.

Details

Magnitude

M1.0

Depth

19.6 km

UTC time

2026-06-20 15:01:30 UTC

Local time

—

Country

Greece

State

Central Greece

City

Kalybia

County

Euboea Regional Unit

Village

Kalybia

Source

noa

Coordinates

38.76022, 23.46085

Temperature

25.1°C

Map

Depth profile

Shallow

19.6 km

19.6 km — deeper than 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: 127 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
Milos

Distance: 245 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
Kolumbo

Distance: 306 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
Santorini

Distance: 313 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
Nisyros

Distance: 405 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece
Kula

Distance: 440 km ·Volcanic field ·Elevation: 750 m ·Turkiye

Historic earthquake map · Greece

Open history map

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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)

598

Country (24h)