How fast is this jet (UFO?) traveling in this video?

[SystemaNoob1]

Homework Statement

I want to know how fast this jet, bird, UFO is traveling at around 1:51. It appears to the right of Dana's head in the interview.

http://www.youtube.com/watch?v=nvDAeosvDNw&eurl

EDIT: I guess this forum doesn't do embedding?

Homework Equations

No idea, but here's a screenshot from the video.

http://img90.imageshack.us/img90/8413/ufodanahs4.jpg

The Attempt at a Solution

Around 600 mph?

 

[murat386]

It is too hard to find out its speed without knowing distance from camera, if it is a jet, you *may* guess its size and speed may be obtained with cameras view angle, but it is too hard to find. There may only be guesses i think.

 

[SystemaNoob1]

Estimations are what I'm looking for anyways, I just want someone to either rule out a bird.