Turkey has issued aviation warnings for the area of the northern city of Sinop amid reports that Ankara’s military intends to test its Russian-built S-400 air defense system within the next two weeks.
“Missile firing will take place” up to 200,000 feet between Oct. 13-16 near the Black Sea coastal city of Sinop, a “notice to airmen” issued by the Turkish government read. Another notice listed civil aviation routes in the area that would be closed during the exercise. Unmanned aerial vehicles are also scheduled to be flown in the area.