2025 Istanbul earthquake
USGS ShakeMap | |
| UTC time | 2025-04-23 09:49:10 |
|---|---|
| ISC event | 643165028 |
| USGS-ANSS | ComCat |
| Local date | 23 April 2025 |
| Local time | 12:49:10 TRT (UTC+3) |
| Duration | 13 seconds |
| Magnitude | Mw 6.2 |
| Depth | 10 km (6.2 mi) |
| Epicenter | 40°50′24″N 28°08′31″E / 40.840°N 28.142°E |
| Fault | North Anatolian Fault |
| Type | Strike-slip |
| Areas affected | Istanbul, Sakarya, Tekirdağ, Kocaeli, Bursa and Yalova Provinces, Turkey |
| Max. intensity | MMI VIII (Severe) |
| Tsunami | 6 cm (2.4 in) |
| Aftershocks | 400+ recorded Strongest: Two Mw 5.0 events on 23 April |
| Casualties | 1 death (indirect), 359 injuries |
On 23 April 2025 at 12:49:10 TRT, a Mww 6.2 earthquake struck the Sea of Marmara, 28 km (17 mi) southeast of Marmara Ereğlisi, Tekirdağ Province, Turkey, near Istanbul. One person died of a heart attack, 359 others were injured and moderate damage was recorded across the Marmara Region.