| Magnitude | 1.8 |
| Region | WESTERN TURKEY |
| Date time | 2026-10-26 23:04:29.0 UTC |
| Location | 40.598 ; 29.214 |
| Depth | 7 km |
| Distance | 29 km SSW of Gebze, Türkiye / pop: 281,000 / local time: 02:04:29.0 2026-10-27 8 km SSW of Yalova, Türkiye / pop: 71,200 / local time: 02:04:29.0 2026-10-27 |
Source parameters reviewed by a seismologist
All data providers for this event:
Disaster and Emergency Management Presidency, Earthquake Department (AFAD) -- Ankara, Türkiye (AFAD)Kandilli Observatory and Earthquake Research Institute -- Istanbul, Türkiye (KOERI)
Further information can be found at:
Kandilli Observatory and Earthquake Research Institute -- Istanbul, Türkiye (KOERI)Disaster and Emergency Management Presidency, Earthquake Department (AFAD) -- Ankara, Türkiye (AFAD)