A magnitude 1.4 earthquake was recorded near AVCILAR ACIKLARI-ISTANBUL (MARMARA DENIZI) on 4 November 2026, 00:54 Turkey time (21:54 UTC). The focal depth was about 16.6 km (shallow).
This is a micro earthquake that is usually not felt. The estimated intensity at the epicentre is I (Micro / weak).
Nearest provincial capitals: İstanbul (~21 km), Yalova (~49 km), Bursa (~82 km).
No significant aftershocks have been recorded within 100 km so far.
Turkish version