HKR, you will not get ANY crew names from Cathay Operations. The HKAOA will not "help" you either. The operating crew will not contact you. Why? To protect regular crew just doing their jobs from nutters.
I had a look at the MUFON web site, and frankly I was appalled. What total tripe. I can only think it's tongue in cheek. No-one could be that silly. The "Mysterious, unexplained objects" seen in the WTC videos (Second aircraft) were nothing more than ENGINES. Do you have any idea how much kinetic energy is in an object(s) weighing over three tons travelling at 500 MPH?
One more time. ENGINES. Post that.