Mehrabad Airport has two parallel runways in the directions of 290 degrees and 110 degrees, known as 29R&11L and 29L&11R. The centerline distance between these two runways is 222 meters, ... ادامه مطلب
Introduction As recent precipitation cleared and freshened the air, brought joy to people of all ages , it also may cause some significant problems to others as a result of ... ادامه مطلب