BCR
Master Poster
- Joined
- Dec 6, 2008
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Pssst, that should be 10:28 EDT.
Oh my, another senior moment ... thx CurtC
Pssst, that should be 10:28 EDT.
Hence, that is why GMT is used in aviation. The plane (UAL93) crashed at 14:03. The destination was changed at 13:56. The flight plan projected an arrival time at DCA at 14:28. If you watch the local news coverage (around 9:28 EDT) you will see that the Pentagon area is evacuated again in response to this "arrival time". In other words, the flight plan was generating a "target" on the TSD's used by FAA HQ (and perhaps by the Secret Service) which had people responding although the plane it represented had crashed at 14:03.
what do u mean by "projected an arrival time at DCA"? they knew that flight had been hijacked. did they just draw a line from the point where the plane was at 1356 to DCA? the plane was still about 180 miles out from tracing back 7 mins and adding a few miles back from shaksville.
When the flight plan was changed for UAL93 to DCA at 13:56, an arrival time for that destination was generated. I am not qualified to address exactly what was used to determine this arrival time, but it was generated and went into the FAA system, just like for any other plane in the system with a flight plan. They also knew that AAL11 had been hijacked and turned, but its flight plan continued westward on TSD's to LAX.
I think you are making this more complicated than it is Senenmut. When the hijackers changed course for DCA, the ATC's changed the flight plan to accommodate this change so that they could track it better.

click on the picture and it will blow up. give it a sec and the animation will start.
That was dumb. They make up dumb ideas on flights that are all going to the west and all took off around the same time. They are close to each other. Was there a stupid point to that effort?i know your anal about your math and im alittle anal about stuff as well!!
check out this interesting pic i found regarding some of the hijacking. some think AQ did it while others think it was a precise milirary strike. looks like it was made in 2005.
http://www.internationalskeptics.com/forums/vbimghost.php?do=displayimg&imgid=14821
click on the picture and it will blow up. give it a sec and the animation will start.
i know your anal about your math and im alittle anal about stuff as well!!
check out this interesting pic i found regarding some of the hijacking. some think AQ did it while others think it was a precise milirary strike. looks like it was made in 2005.
[qimg]http://www.internationalskeptics.com/forums/imagehosting/thum_285444967e2ae47f07.gif[/qimg]
Did they know flight 93 had crashed by this stage?
I wasn't aware Andrews AFB even scrambled anything on the morning of 9/11. What information do we have about the second air force you refer to?
Did they know flight 93 had crashed by this stage?
Yes and no. Some people did, and some people did not. It went down at 10:03 and ZOB was reporting that it had gone down. People at FAA HQ were still trying to figure it out and of course the military was dependent upon the FAA for information. Keep in mind, there were two "air forces" in play and neither was communicating with one another at this point. One was being run by the Secret Service out of Andrews AFB, the other by NEADS.
I recall the time was somewhere between 10:15-10:30, but the best most accurate answer is in Miles Kara's material. He has perhaps the best info on the launch of all of the Andrew's fighters. If someone can find that, you've found the answer, but I don't have time at the moment. I'll be back later this evening and can search for it if that info is not found by then...
The Andrews flight strips show that Bully 2, who came back alone and well ahead of Bully 1 and 3, landed at 10:14 out of fuel. Bully 1, a flight of two F-16s landed at 10:35, low on gas; however, Bully 1 had sufficient fuel to take off again in response to an unknown coming down the river. By then, the notional UA 93 had “landed” at National at 10:28. There was nothing to intercept. Here is a ground trace of the flight of Bully 1 based on data from 84th RADES.
I wasn't aware Andrews AFB even scrambled anything on the morning of 9/11. What information do we have about the second air force you refer to?
But upon return with the Secret Service agent on board, thinking we were doing more MEDEVACS we knew we had more patients, the underground operation of National Airport and the tower were reporting to us locations on this number four aircraft. That it had in fact turned back from Cleveland, was coming back towards DC, had passed Pittsburgh.
Having a discussion on this subject over at ATS. Thought I should add this to the thread as well.
This is the warning Andrews AFB started issuing at around 10:16. Not much doubt which order was being discussed.