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Turkey

M1.4 Earthquake near Ayvalık (Turkey)

UTC time: 2025-08-28 15:36:52 UTC Local time: —

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About this earthquake

On August 28, 2025 at 15:36 UTC, a magnitude M1.4 earthquake occurred near Ayvalık (Turkey). With a focal depth of about 7 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by AFAD and cross-checked across seismological networks. Turkey: 55 earthquakes were recorded in the past 24 hours, the strongest reaching M4.0.

Details

ID
5504c2b391fe6f83320b83d198b3059d1171079d
Magnitude
M1.4
Depth
7.1 km
UTC time
2025-08-28 15:36:52 UTC
Local time
—
Country
Turkey
City
Ayvalık
Source
afad
Coordinates
39.30833, 26.99750
Temperature
27.5°C

Depth profile

Depth profile Depth: 7.1 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 7.1 km
Shallow
7.1 km
7.1 km — close to the regional average (8.6 km)
Regional average: 8.6 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

  • Kula
    Distance: 155 km ·Volcanic field ·Elevation: 750 m ·Turkiye
  • Nisyros
    Distance: 303 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece
  • Kolumbo
    Distance: 337 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
  • Santorini
    Distance: 352 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
  • Milos
    Distance: 367 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Methana
    Distance: 370 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Balıkesir Koca Seyit AirportTurkey · EDO · LTFD
    27.2 kmStraight-line distance
  • Mytilene International AirportGreece · MJT · LGMT
    44.3 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-11-14

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

Turkey

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 6,815 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 · Turkey

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 · Turkey

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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