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Greece

M3.3 Earthquake near Periphereiake Enoteta Mykonou (Greece)

UTC time: 2025-09-28 22:49:28 UTC Local time: —

Map

M3.3 Earthquake near Periphereiake Enoteta Mykonou (Greece) · 2025-09-28 — Map showing the location of the epicenter
M3.3 Earthquake near Periphereiake Enoteta Mykonou (Greece) · 2025-09-28 — Map showing the location of the epicenter

About this earthquake

A magnitude M3.3 earthquake was recorded near Periphereiake Enoteta Mykonou (Greece) on September 28, 2025 at 22:49 UTC. The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Shaking of this size is frequently noticed but usually harmless.

The data is provided by NOA and cross-checked across seismological networks. Greece: over the past 24 hours, QuakeMap24 logged 110 earthquakes, the strongest at M3.7.

Details

ID
09f98a55662c4b7bdea57b8087ae47784f5590bf
Magnitude
M3.3
Depth
10.0 km
UTC time
2025-09-28 22:49:28 UTC
Local time
—
Country
Greece
City
Periphereiake Enoteta Mykonou
Source
noa
Coordinates
37.41914, 25.44680
Temperature
20.5°C

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 km
10 km — shallower than the regional average (14.4 km)
Regional average: 14.4 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: 100 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
  • Santorini
    Distance: 113 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
  • Milos
    Distance: 120 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Nisyros
    Distance: 178 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece
  • Methana
    Distance: 188 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
  • Kula
    Distance: 299 km ·Volcanic field ·Elevation: 750 m ·Turkiye

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Mykonos Island National AirportGreece · JMK · LGMK
    8.9 kmStraight-line distance
  • Naxos Island National AirportGreece · JNX · LGNX
    38.2 kmStraight-line distance
  • Syros AirportGreece · JSY · LGSO
    43.8 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-20

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Greece

Context for this earthquake

20 Sep 2025 – 20 Sep 2026 · M ≥ 3.0 · 867 Catalogue entries

Of 866 other entries for this area and period, 460 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

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.

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