The Ontario Ministry of Health's air ambulance program upgraded from Sikorsky S-76As to AW139s starting in 2010 and Ornge was created as an independent provincial government-financed agency to operate the program and its aircraft. This AW139 was delivered in Nov. 2010 and seen at Kingston Airport between patent transfer flights Sep. 2012. It was visiting from the Ornge helicopter base in Ottawa (YOW) or Toronto (YTZ).