2025-12-12T14:57:10.0000Z40.8327828.139177.05manualconfirmedKOERI1.5ML1Origin/20251212151532.393611.211190Magnitude/20251212151532.393668.211191KOERIMarmara Denizi - [21.25 km] Marmaraereğlisi (Tekirdağ)region name