2023-05-02T03:27:59.483455Z40.47558627.54980530.17838542manualconfirmedAUTH2.424071578MLh1Origin/20230504085022.133128.249332Magnitude/20230504085022.133176.249333earthquakeAUTHSea of Marmara - NW Turkeyregion nameauth2023initcontributorID