This video seems to raise a whole bunch of questions, but here's one I have:
Why such a long displaced landing threshold on 22R at JFK/KJFK? (Scroll down to the 4L/22R section for details.)
Certainly Rockaway Blvd. is sufficiently distant from the end of the pavement (TODA) to allow closer landings. And further upstream from that is Idlewild Park. No residential areas for a good distance away from that runway.
That's a 3425-ft. displaced threshold on a 12079-ft. runway. Is that some sort of record? ;-)