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Greece

M1.9 Earthquake near Southern Greece (Greece)

UTC time: 2025-09-23 03:04:08 UTC Local time: —

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About this earthquake

On September 23, 2025 at 03:04 UTC, a magnitude M1.9 earthquake occurred near Southern Greece (Greece). The hypocenter lay relatively close to the surface at around 51 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: 60 earthquakes were recorded in the past 24 hours, the strongest reaching M2.9.

Details

ID
e0e6ed4f0019169956d56eeb0b9707a573fd61bd
Magnitude
M1.9
Depth
51.2 km
UTC time
2025-09-23 03:04:08 UTC
Local time
—
Country
Greece
Source
noa
Coordinates
36.51398, 23.30475
Temperature
22.9°C

Depth profile

Depth profile Depth: 51.2 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 51.2 km
Shallow
51.2 km
51.2 km — deeper 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

  • Milos
    Distance: 103 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Methana
    Distance: 123 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece
  • Santorini
    Distance: 187 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
  • Kolumbo
    Distance: 195 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
  • Nisyros
    Distance: 344 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Kithira AirportGreece · KIT · LGKC
    37.1 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-21

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

21 Sep 2025 – 21 Sep 2026 · M ≥ 2.0 · 4,941 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

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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