,060-heading
,F- can't remember
actually, the 060 is the Altitude.... 6000 feet, and the F is FLIGHT NUMBER
AC#5100,T606,1%,8Hr,IFR,00:09:30,00:31:14,060,F,0684,TNCM,02:39:30,03:01:14,070,
Aircraft #5 - in your Aircraft.txt file
5100 - Speed
T606 - Tail Number
1% - Ai traffic must be set to at least this amount for craft to show
8Hr - flight occurs at this interval
IFR - type of flight plan
00:09:30 - Departure time
00:31:14 - Arrival time
060 - Altitude
F - ATC is to use the Flight number and NOT the craft Registration #
0684 - Flight number
TNCM - Where is this aircraft supposed to start the flight from.
AI Flight Creator program

if anyone wants the program, either GOOGLE for it, or contact me and I will email it to you as I do not remember exactly where i got it at this vert minute.