routes = {"YEG-YZF":"","YEG-YYC":"","PDX-YVR":"","YLW-YVR":"","YMM-YYC":"","YYZ-YYZ":"","YYG-YYZ":"","YEG-YEG":"","YCD-YVR":"","CLE-YYZ":"","YVR-YYJ":"","YEG-YVR":"","YEG-YYZ":"","MEX-YVR":"","YVR-YYC":"","LAX-YVR":"","YVR-YYZ":"","YVR-YXY":"","YMM-YVR":"","YEG-YMM":"","YOW-YYZ":"","YEG-YOW":"","HNL-YVR":"","NRT-YVR":"","YVR-YVR":"","YYC-YYC":"","IAH-YYC":"","IAH-YYZ":"","YUL-YVR":"","PEK-YVR":"","HKG-YVR":"","PVG-YVR":"","CVG-YYZ":"","SFO-YVR":"","YUL-YYZ":"","MSY-YYZ":"","OGG-YVR":"","GRU-YYZ":"","SFO-YYZ":"","FCO-YYZ":"","SYD-YVR":"","LHR-YVR":"","MUC-YYZ":"","YVR-YWG":"","YWG-YYZ":"","DUB-YYZ":"","NRT-YYZ":"","ATH-YYZ":"","ICN-YVR":"","YYC-YYZ":"","VRA-YYZ":"","MBJ-YYZ":"","TLV-YYZ":"","LHR-YYZ":"","DEL-YYZ":"","LGA-YOW":"","SCL-YYZ":"","DCA-YYZ":"","LHR-YYC":"","DUB-YVR":"","LAS-YVR":"","YWG-YYC":"","FRA-YUL":""};airports = {"YEG":["53.309789","-113.579617","EDMONTON INTL"],"YZF":["62.463039","-114.440403","YELLOWKNIFE"],"YYC":["51.113833","-114.020333","CALGARY INTL"],"PDX":["45.588708","-122.596870","PORTLAND INTL"],"YVR":["49.194694","-123.183967","VANCOUVER INTERNATIONAL"],"YLW":["49.957222","-119.377778","KELOWNA"],"YMM":["56.653200","-111.223331","FORT MCMURRAY"],"YYZ":["43.676661","-79.630645","TORONTO\/LESTER B. PEARSON INTL"],"YYG":["46.289156","-63.119250","CHARLOTTETOWN"],"YCD":["49.054444","-123.870000","NANAIMO"],"CLE":["41.409417","-81.854981","CLEVELAND-HOPKINS INTL"],"YYJ":["48.647222","-123.425742","VICTORIA INTL"],"MEX":["19.436397","-99.071972","BENITO JUAREZ INTL"],"LAX":["33.942495","-118.408070","LOS ANGELES INTERNATIONAL"],"YXY":["60.709553","-135.067269","WHITEHORSE\/ERIK NIELSEN INTL"],"YOW":["45.322503","-75.667270","OTTAWA MACDONALD CARTIER INTL"],"HNL":["21.318692","-157.922409","HONOLULU INTL"],"NRT":["35.765278","140.385556","NARITA INTL."],"IAH":["29.984434","-95.341442","GEORGE BUSH INTERCONT.\/HOUSTON"],"YUL":["45.470464","-73.740933","MONTREAL\/PIERRE ELLIOT TRUDEAU"],"PEK":["40.073333","116.598333","BEIJING-CAPITAL"],"HKG":["22.308889","113.914722","HONG KONG"],"PVG":["31.145000","121.793333","SHANGHAI\/PUDONG"],"CVG":["39.048836","-84.667822","COVINGTON\/CINCINATI"],"SFO":["37.618972","-122.374889","SAN FRANCISCO INTERNATIONAL"],"MSY":["29.993389","-90.258028","LOUIS ARMSTRONG NEW ORLEANS IN"],"OGG":["20.898650","-156.430458","KAHULUI"],"GRU":["-23.435556","-46.473056","SAO PAULO\/GUARULHOS INTL"],"FCO":["41.800278","12.238889","ROMA FIUMICINO"],"SYD":["-33.946111","151.177222","SYDNEY"],"LHR":["51.477500","-0.461389","LONDON HEATHROW"],"MUC":["48.353783","11.786086","MUNCHEN"],"YWG":["49.910011","-97.240094","WINNIPEG\/JAMES A. RICHARDSON"],"DUB":["53.421389","-6.270000","DUBLIN"],"ATH":["37.936700","23.944500","ATHENS ELEFTHERIOS VENIZELOS"],"ICN":["37.462500","126.439167","SEOUL\/INCHON INTL"],"VRA":["23.034444","-81.435278","VARADERO\/JUAN G.GOMEZ INTL"],"MBJ":["18.503611","-77.913334","MONTEGO BAY"],"TLV":["32.009444","34.882778","TEL AVIV BEN GURION"],"DEL":["28.568728","77.112136","DELHI INDIRA GANDHI INTL"],"LGA":["40.777250","-73.872611","LA GUARDIA"],"SCL":["-33.394442","-70.793803","SANTIAGO INTL"],"DCA":["38.851917","-77.037700","RONALD REAGAN WASHINGTON NATNL"],"LAS":["36.080056","-115.152250","MCCARRAN INTERNATIONAL"],"FRA":["50.033306","8.570456","FRANKFURT"]};show = "PID_VAC036874";