Add the following section to your aircraft.cfg file - be sure to change fltsim.X to the next number you have installed.
If you have the latest updates to the Voicepack Mods, it includes the callsign "Eagle" if not, you can change the entry for atc_airline to "Eagle Flight".
NOTE: LEAVE atc_id= blank!
[fltsim.X]
title=Boeing 737-400 Eagle Air Charter
sim=Boeing737-400
model=
panel=
sound=
texture=eagle
kb_checklists=Boeing737-400_check
kb_reference=Boeing737-400_ref
atc_id=
atc_airline=EAGLE
atc_flight_number=145
ui_manufacturer=Boeing
ui_type=737-400
ui_variation=Eagle Air
description=One should hardly be surprised that the world's most prolific manufacturer of commercial aircraft is also the producer of the world's most popular jetliner. The 737 became the best-selling commercial jetliner worldwide when orders for it hit 1,831 in June 1987 (surpassing Boeing's own 727 as the previous champ). However, it wasn't always that way\s in the first few years of production, there were so few orders that Boeing considered canceling the program. They didn't, and the airplane has more than proven itself in over three decades of service.
