It's a repeated loop. Check out the flipping thing in the left bottom of the airplane.
IT'S NOT LIVE!
The bottom cam seems to be live. Aircraft moving without lights. There is shit going on in Atlanta Airport for sure. Why not turn on the lights of the plane?
People check the cam at Atlanta
http://airportwebcams.net/cams/atlanta-webcam.html
Top cam is in a repeated loop
Bottom cam is live and is showing aircraft lifting off without lights. Just the bare minimum to taxi to runway.
People are flying/fleeing.
So, what is this?
Way better