"ua 93" Plane On 2 Different Locations On 9/10?, disinfo or true? Options

[tumetuestumefais...]

On September 10th 2001, Flight 0078 (N591UA) arrived in Newarkfrom SFO (San Fransisco) at 6:54wheel on time.
However, Flight 0507, with the same tail number, 591UAdeparted Boston Loganfor ORD (Chicago) at 7:39wheel off time.

The rest HERE

[biggahthebettah]

On September 10th 2001, Flight 0078 (N591UA) arrived in Newarkfrom SFO (San Fransisco) at 6:54wheel on time.
However, Flight 0507, with the same tail number, 591UAdeparted Boston Loganfor ORD (Chicago) at 7:39wheel off time.

The rest HERE

I'm confused. You refer to the planes as N591UA and N594UA... those are slightly different numbers, so how would that make them the same plane? Am I missing something?

[dMz]

Although the original "Friedman" page is gone now, from tume's first link:

http://911review.org/brad.com/flights_air.html

This is the same plane that was in 2 places at one time on September 10th !
Checking to see if he may have wrote down the wrong number, I lookd at the nose number on his webpage, which he also recorded.
It was 5491, this is the nose number of 591UA. (flight 93) Mr. Friedman http://friedmanfamily.org/ua2003
Were these planes swapped on Sept 10th?

Remember, the tail number is painted on the plane, and the ACARS data is sent electronically from the planes computer.
So who had access to change the data? ARINC comes to mind.
It appears they coordinate much of the data the computer sends out.

There is a link at that page to another page about N591UA:

http://sept10.1accesshost.com/2-591s.html

How many planes with the tail number 591UA were flying on Sept 10th (and 11th?)
United Airlines flight 93 september 11th 2001 or was it?

On sept 10th 2001 flight 93 was in 2 places at one time according to the BTS database.
The same thing happened to another plane on Sept 10th, that planes tail number was 594UA.