– FS2004 ATC Callsigns flight2000it 20 years ago FS2004 ATC Callsigns. A complete list of airline callsigns from the FAA. Compiled by Dale Wingard. 80 Kb – FS2004 Myair Voice Pack– FS2004 EditVoicepack 3.0– FS2004 Midex Airlines Callsign