Reply to thread

Message: <blockquote data-quote="rajitha_ks" data-source="post: 19144744" data-attributes="member: 162025">atc clearance is kind of an approval for an aircraft to fly all the way upto the destination..let me give you a real example.."ALK503 cleared london via R461, flight level 140 request level change en-route, squawk A7355"it specifies the initial route segment, initially cleared altitude and the transponder code.. let's say if there are some issues along the way, like if Afghan airspace is closed so you can't go.. then we won't issue this clearance.without clearance they can't go.pushbak and startup is the permission for the aircraft to push back and start the engines.</blockquote>

Top Bottom