A magnitude 3.8 earthquake struck near Istanbul, Turkey early on April 14.
The quake occurred off the Black Sea coast of Arnavutköy district at 2.56 a.m. local time (2356GMT), according to Turkey's Disaster and Emergency Management Authority (AFAD).
It had a depth of 7.03 kilometers (4.3 miles), according to officials.
There were no immediate reports of casualties.
A magnitude 4.8 earthquake rattled Manisa province in western Turkey early on Feb. 24, according to the country's top disaster management body.
The quake occurred at 05:43 local time (0243GMT), said the Disaster and Emergency Management Presidency (AFAD).
It struck at a depth of 7 kilometers (4.3 miles).
No casualties were observed according to initial reports.
A 4.6-magnitude earthquake jolted Turkey's western province of Manisa on Feb. 2, according to the country's Disaster and Emergency Management Authority (AFAD).
A 4.4-magnitude earthquake which struck southwest of Istanbul in the Marmara Sea on Jan. 11 caused panic among the residents of Istanbul.