Tasnim - The air maneuver started on Monday morning and is underway in the vast regions in north central and western Iran, covering around 500,000 square kilometers. Khatam al-Anbiya air defense base, Islamic Revolution Guard Corps (IRGC) and Iran's Army jointly hold the war game and have aimed to test-fire the electronic war and optic monitoring equipment. Anti-radar and interception systems are among the other military apparatus to be tested during the maneuver.