routes = {"YQB-YYZ":"","YQB-YUL":"","YFC-YUL":"","YFC-YYZ":"","GRU-YYZ":"","YOW-YYZ":""};airports = {"YQB":["46.791195","-71.393314","QUEBEC\/JEAN LESAGE INTL"],"YYZ":["43.676661","-79.630645","TORONTO\/LESTER B. PEARSON INTL"],"YUL":["45.470464","-73.740933","MONTREAL\/PIERRE ELLIOT TRUDEAU"],"YFC":["45.868878","-66.537220","FREDERICTON INTL"],"GRU":["-23.435556","-46.473056","SAO PAULO\/GUARULHOS INTL"],"YOW":["45.322503","-75.667270","OTTAWA MACDONALD CARTIER INTL"]};show = "PID_VAC047052";