ICAO Airline Designator & Telephony
ENCOMPASS AVIATION
FAIR WIND AIR CHARTER (STUART, FL)
UNIVERSITY OF OKLAHOMA, DEPARTMENT OF AVIATION (NORMAN, OK)
SPIRIT AIRLINES, INC. (EASTPOINTE, MI)
MIDDLE TENNESSEE STATE UNIVERSITY (MTSU)
CRYDERMAN AIR SERVICE (DRAYTON PLAINS, MI)
