An earthquake has occurred in the Sea of Marmara. AFAD announced that the earthquake, which had its epicenter off the coast of Silivri, Istanbul, occurred at 13:33 and had a magnitude of 3.6.
The tremor was recorded at a depth of 9.9 kilometers.
#EARTHQUAKE
— AFAD Earthquake (@DepremDairesi) October 9, 2025
Magnitude:3.6 (Mw)
Location:Sea of Marmara - [27.11 km] Silivri (Istanbul)
Date:2025-10-09
Time:13:33:11 TSI
Latitude:40.82278 N
Longitude:28.27222 E
Depth:9.9 km
Detail:https://t.co/a75prz8UUD@afadbaskanlik @trthaber @anadoluajansi
News Source: 12punto