I think they are getting the callsigns using a callsign generator.
Real fighter pilot callsigns are usually funny and kind of silly, plays on names words or situations etc rather than the cool sounding Hollywood names.
Who can forget the reason why the pilots did this in honor of their commanding officer callsign 'TESS' - Lt Col 'Tess' Stickles.
Has someone been playing around with ebot's algo?
5:5