Photo: Contributed Kelowna International Airport was on alert Thursday morning. YLW spokeswoman Cassie Brannagan tells Castanet that a Convair 580 turboprop plane lost one of its engines. “Whenever we have aircraft that have any kind of engine loss, anything major but anything like that, out of an abundance of caution we have our emergency crews on alert,” Brannagan says. The non-commercial plane was carrying two passengers and landed safely. The incident happened shortly after 7am