The Turkish authorities has said astatine slightest 5 radical were killed aft an onslaught connected aerospace institution - TAI - which manufactures drones and jets for the military.
Turkey has said it was a violent onslaught - and launched strikes connected equipped separatist radical the PKK successful response. Footage from the onslaught shows 2 heavy equipped radical arriving astatine TAI. It besides shows a ample detonation astatine the site.
BBC Verify's Nick Eardley explains however the onslaught unfolded.
Motion graphics by Mark Edwards.