M2.1 Depth: 5.0 km

M2.1 Earthquake near Kalybia, Central Greece (Greece)

UTC time: 2026-08-31 12:53:36 UTC Local time: —

About this earthquake

On August 31, 2026 at 12:53 UTC, a magnitude M2.1 earthquake occurred near Kalybia, Central Greece (Greece). The hypocenter lay relatively close to the surface at around 5 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by NOA and cross-checked across seismological networks. Greece: 63 earthquakes were recorded in the past 24 hours, the strongest reaching M2.6.

Details

Magnitude

M2.1

Depth

5.0 km

UTC time

2026-08-31 12:53:36 UTC

Local time

—

Country

Greece

State

Central Greece

City

Kalybia

County

Euboea Regional Unit

Village

Kalybia

Source

noa

Coordinates

38.74316, 23.41662

Temperature

33.2°C

Map

Depth profile

Shallow

5 km

5 km — shallower than the regional average (14.6 km)

Regional average: 14.6 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: 125 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
Milos

Distance: 244 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
Kolumbo

Distance: 307 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
Santorini

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

Distance: 407 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece
Kula

Distance: 443 km ·Volcanic field ·Elevation: 750 m ·Turkiye

Historic earthquake map · Greece

Open history map

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.

Stats (last 24h)

Global (24h)

571

Country (24h)