ICAO Airline Designator & Telephony
MICHIGAN AIRWAYS, INC. D/B/A DRUMMOND ISLAND AIR (DRUMMOND ISLAND, MI)
MIDAMERICA JET, INC. (OWENSBORO, KY)
UNION FLIGHTS (SACRAMENTO, CA)
JM FAMILY AVIATION (FT. LAUDERDALE, FL)
AERONAUTICAL RADIO, INC. (ARINC)
HONEYWELL INTERNATIONAL INC.
