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Greece · South Aegean

M3.2 Earthquake near Kos Regional Unit, South Aegean (Greece)

UTC time: 2026-07-28 16:58:50 UTC Local time: —
Magnitude
M3.2
Depth
135.4 km
Source
EMSC

South Aegean · Kos Regional Unit

Country overview

Map

M3.2 Earthquake near Kos Regional Unit, South Aegean (Greece) · 2026-07-28 — Map showing the location of the epicenter
M3.2 Earthquake near Kos Regional Unit, South Aegean (Greece) · 2026-07-28 — Map showing the location of the epicenter

About this earthquake

A magnitude M3.2 earthquake was recorded near Kos Regional Unit, South Aegean (Greece) on July 28, 2026 at 16:58 UTC. The earthquake originated at an intermediate depth of about 135 km. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Greece: 57 earthquakes were recorded in the past 24 hours, the strongest reaching M2.9.

Details

ID
4edb209719dfa75fcf6f5c2489f6e9ba837e52c8
Magnitude
M3.2
Depth
135.4 km
UTC time
2026-07-28 16:58:50 UTC
Local time
—
Country
Greece
State
South Aegean
City
Kos Regional Unit
County
Kos Regional Unit
Source
emsc
Coordinates
36.66870, 26.89820
Temperature
26.2°C

Depth profile

Depth profile Depth: 135.4 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 135.4 km
Intermediate
135.4 km
135.4 km — deeper than the regional average (14.4 km)
Regional average: 14.4 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

  • Nisyros
    Distance: 25 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece
  • Kolumbo
    Distance: 127 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
  • Santorini
    Distance: 137 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
  • Milos
    Distance: 219 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Kula
    Distance: 256 km ·Volcanic field ·Elevation: 750 m ·Turkiye
  • Methana
    Distance: 333 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Kos International Airport "Ippokratis"Greece · KGS · LGKO
    22.2 kmStraight-line distance
  • Kalymnos AirportGreece · JKL · LGKY
    33.0 kmStraight-line distance
  • Astypalaia AirportGreece · JTY · LGPL
    47.7 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-24

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

South Aegean

Context for this earthquake

24 Sep 2025 – 24 Sep 2026 · M ≥ 3.0 · 38 Catalogue entries

Of 37 other entries for this area and period, 20 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

Historic earthquake map · Greece

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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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