There are other videos of the event. Youtube search for California Missile then sort by ‘posted in past week’.
Where are the pilots in the area who saw this thing swoosh by them at mach whatever?
Where are the people in the ships/boats who saw this thing arise from the horizon with a horrible roar?
Where are the people rushing to the Entertainment Tonight cameras with their stories.
This is LA folks. These guys get excited about LiLo.
The lack of excitement from the surrounding ground makes me think that either everyone is braindead out there (a possibility, but coming from MA I tend not to throw stones) or nothing unusual happened.