Turkish fighter jets have taken off from southeastern Turkey's Diyarbakir province towards northern part of Iraq, Turkish military sources said late Friday night, Anadolu Agency reported.
The sources only confirmed the air campaign, but did not give any details about the intended targets.
On Friday morning, Turkish F-16 fighter jets hit three Daesh targets in Syria. The jets carried out the operation "without violating the Syrian airspace", the Prime Ministry said in a statement.