{"nodes":[{"type":"APT","ident":"EGTK","name":"Oxford","alt":0,"lat":51.83670000000001,"lon":-1.3200300000000027,"via":null},{"type":"VOR","ident":"BIG","name":"BIGGIN","alt":0,"lat":51.330899999999986,"lon":0.034811100000013084,"via":null},{"type":"APT","ident":"EGKB","name":"Biggin Hill","alt":0,"lat":51.33100000000002,"lon":0.03245689999999968,"via":null}]}