{"nodes":[{"type":"APT","ident":"KMHR","name":"Sacramento Mather","alt":0,"lat":38.55590000000001,"lon":-121.297,"via":null},{"type":"VOR","ident":"SFO","name":"SAN FRANCISCO","alt":1800,"lat":37.6195,"lon":-122.374,"via":null},{"type":"APT","ident":"KHAF","name":"HALF MOON BAY","alt":0,"lat":37.5116,"lon":-122.499,"via":null}]}