ABOUT PBN

On the appropriate facet nonetheless, the aircraft does not have to fly specifically above These beacons, causing a way more productive route, this is called area navigation or RNAV. The plane’s posture is often determined utilizing onboard calculations that utilise “Fixes”.Tô Vũ Em Đến Thăm Anh Một Chiều Mưa Thùy Dương PBN fort