M1.7 Depth: 13.5 km

M1.7 Earthquake near Demotike Enoteta Agion Theodoron, Periphereia Peloponnesou (Greece)

UTC time: 2026-01-18 21:16:31 UTC Local time: —

About this earthquake

On January 18, 2026 at 21:16 UTC, a magnitude M1.7 earthquake occurred near Demotike Enoteta Agion Theodoron, Periphereia Peloponnesou (Greece). The hypocenter lay relatively close to the surface at around 13 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The data is provided by NOA and cross-checked across seismological networks. Greece: over the past 24 hours, QuakeMap24 logged 85 earthquakes, the strongest at M3.0.

Details

Magnitude

M1.7

Depth

13.5 km

UTC time

2026-01-18 21:16:31 UTC

Local time

—

Country

Greece

State

Periphereia Peloponnesou

City

Demotike Enoteta Agion Theodoron

County

Periphereiake Enoteta Korinthias

Source

noa

Coordinates

37.97012, 23.12027

Temperature

-1.0°C

Map

Depth profile

Shallow

13.5 km

13.5 km — close to the regional average (15.1 km)

Regional average: 15.1 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: 43 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
Milos

Distance: 183 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
Kolumbo

Distance: 264 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
Santorini

Distance: 266 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
Nisyros

Distance: 389 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece
Kula

Distance: 476 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)

678

Country (24h)