This is the channel that captured the outside video .
As per him , The other flights coming to the new airport for runway 12 , begin to end their turn (almost lined up ) at The point where the video starts . This plane however was late . It suddenly lost some altitude and proceeded a bit and thus all of this happened .
Flight path for runway 12 . but with a turn from different side over the old airport .
https://www.flightradar24.com/data/a...n-amz#2ed30fdb Compared with Approximate observed path from video .
https://www.google.com/maps/d/edit?m...TE&usp=sharing