1.8MAGNITUDE

Magnitude 1.8 Earthquake in Yalova, Turkey

27 October 2026, 02:04 · 5 days ago
Estimated intensity: I · Micro / weak
LocationYENIMAHALLE-TERMAL (YALOVA)
Magnitude1.8
Depth5.4 km
Coordinates40.5920, 29.2063
ProvinceYalova

A magnitude 1.8 earthquake was recorded near YENIMAHALLE-TERMAL (YALOVA) on 27 October 2026, 02:04 Turkey time (23:04 UTC). The focal depth was about 5.4 km (very shallow).

This is a micro earthquake that is usually not felt. The estimated intensity at the epicentre is I (Micro / weak).

Nearest provincial capitals: Yalova (~9 km), Bursa (~46 km), İstanbul (~50 km).

4 further earthquakes were recorded within 100 km afterwards.

Turkish version

Aftershocks and later earthquakes (100 km, 3 days)

MagnitudeLocationTime (Turkey)DepthDistance
0.9TESVIKIYE-CINARCIK (YALOVA)27.10.2026 04:22 4 days ago5.0 km12 km
1.1GEMLIK (BURSA)27.10.2026 12:53 4 days ago0.0 km16 km
1.4MARMARA DENIZI28.10.2026 01:27 4 days ago8.8 km32 km
1.3ESENCELI-SILE (ISTANBUL)28.10.2026 13:45 3 days ago0.0 km53 km