routes = {"YUL-YYZ":"","YOW-YYZ":"","MIA-YYZ":"","YQB-YYZ":"","YQT-YYZ":"","LGA-YYZ":""};airports = {"YUL":["45.470464","-73.740933","MONTREAL\/PIERRE ELLIOT TRUDEAU"],"YYZ":["43.676661","-79.630645","TORONTO\/LESTER B. PEARSON INTL"],"YOW":["45.322503","-75.667270","OTTAWA MACDONALD CARTIER INTL"],"MIA":["25.795361","-80.290111","MIAMI INTL"],"YQB":["46.791195","-71.393314","QUEBEC\/JEAN LESAGE INTL"],"YQT":["48.371997","-89.321703","THUNDER BAY"],"LGA":["40.777250","-73.872611","LA GUARDIA"]};show = "PID_VAC047747";