Originally Posted by justinsain

Like I said, I watched numerous launches off the cape and that looks EXACTLY like a rocket or shuttle launch. The contrail looks EXACTLY like that. The apparent perpendicular position to the horizon as it goes up is EXACTLY like a rocket or shuttle launch.

A plane's contrail goes across the sky, not perpendicular to the horizon. A plane's contrail doesn't form or dissipate like the one in the video. it's much smaller and more subtle.

And lastly, if it was a plane, who's was it and why didn't LAX identify it on radar?