ICAO 3-Letter
Designator:

PDT

Call Sign:
(Telephony)

PIEDMONT

Aircraft Company: PIEDMONT AIRLINES, INC. D/B/A HENSON AVIATION - USAIR FLORIDA SHUTTLE - USAIR EXPRESS (SALISBURY, MD)
Country of Origin: UNITED STATES Flag of UNITED STATES
Previous Call Sign: PDQ - DISPATCH
Next Call Sign: PDU - PURDUE