2023-05-15T18:08:59.0000Z40.83727.8987.07manualconfirmedKOERI1.4ML1Origin/20230515190115.859795.357816Magnitude/20230515190115.859849.357817KOERIMarmara Denizi - [15.03 km] Marmaraereğlisi (Tekirdağ)region name