M1.1 Depth: 8.7 km

M1.1 Earthquake near Dodecanese Islands, Greece (Greece)

UTC time: 2025-10-30 02:20:44 UTC Local time: —

About this earthquake

On October 30, 2025 at 02:20 UTC, a magnitude M1.1 earthquake occurred near Dodecanese Islands, Greece (Greece). The hypocenter lay relatively close to the surface at around 9 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: 35 earthquakes were recorded in the past 24 hours, the strongest reaching M2.5.

Details

Magnitude

M1.1

Depth

8.7 km

UTC time

2025-10-30 02:20:44 UTC

Local time

—

Country

Greece

City

Apokentromene Dioikese Aigaiou

Source

noa

Coordinates

36.60599, 25.61600

Temperature

18.9°C

Map

Depth profile

Shallow

8.7 km

8.7 km — shallower than the regional average (15 km)

Regional average: 15 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

Kolumbo

Distance: 15 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
Santorini

Distance: 30 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
Milos

Distance: 106 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
Nisyros

Distance: 137 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece
Methana

Distance: 232 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
Kula

Distance: 337 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)

608

Country (24h)