Gotta hand it to you, man.... You're hangin' onto this one like a pitbull.
Wolf
You can't just have the same zoom, when 2 objects are in completly different distance, plus the way it zoom out at the end, suggest, it is quite far away from that building
First zoom in
You still see the building like it is next to the world trade center, when you are supposed to see it very close, but like in blurr.....
and the last zoom out....
This is quite far from the building, probably near the water, however the impact of the plane, especially the first impact at 100th floor, which we still see, is looked like it is at the same level as the 39 floor building, THIS IS IMPOSSIBLE. both wtc looked like way much smaller than they were in reality.