ICAO Airline Designator & Telephony
GREAT WESTERN AIR, INC. (SAN DIEGO, CA)
PHOENIX EAST AVIATION, LLC.
CENTENNIAL AIRLINES, INC. (LARAMIE, WY)
AUSTIN EXPRESS, INC. (AUSTIN, TX)
MERLIN AIRWAYS, INC. (BILLINGS, MT)
HAND D AVIATION (TERRE HAUTE, IN)
