routes = {"YFC-YUL":"","YOW-YUL":"","YOW-YYZ":""};airports = {"YFC":["45.868878","-66.537220","FREDERICTON INTL"],"YUL":["45.470464","-73.740933","MONTREAL\/PIERRE ELLIOT TRUDEAU"],"YOW":["45.322503","-75.667270","OTTAWA MACDONALD CARTIER INTL"],"YYZ":["43.676661","-79.630645","TORONTO\/LESTER B. PEARSON INTL"]};show = "PID_VAC046591";