ICAO Airline Designator & Telephony
CHAPARRAL AIRLINES (ABILENE, TX)
AIRBAHN
SUNRISE AIRLINES (PAGE, AZ)
CLARK AVIATION CORP. (NEW CUMBERLAND, PA)
TWIN AIR CALYPSO LIMITED, INC. (FORT LAUDERDALE, FL)
COLUMBUS AIR TRANSPORT, INC. (COLUMBUS, OH)
