{"nodes":[{"type":"APT","ident":"KPHL","name":null,"alt":0,"lat":39.860811,"lon":-75.275193,"via":null},{"type":"DME","ident":"+39.84_-075.37","name":null,"alt":1200,"lat":39.842572,"lon":-75.366413,"via":null},{"type":"DME","ident":"+39.84_-075.38","name":null,"alt":1200,"lat":39.837723,"lon":-75.384173,"via":null},{"type":"DME","ident":"+39.61_-076.16","name":null,"alt":1200,"lat":39.610534,"lon":-76.160782,"via":null},{"type":"DME","ident":"+39.27_-077.30","name":null,"alt":1200,"lat":39.268802,"lon":-77.302837,"via":null},{"type":"DME","ident":"+39.27_-077.32","name":null,"alt":1200,"lat":39.265198,"lon":-77.320942,"via":null},{"type":"DME","ident":"+39.26_-077.34","name":null,"alt":1200,"lat":39.260387,"lon":-77.338572,"via":null},{"type":"DME","ident":"+39.25_-077.36","name":null,"alt":1200,"lat":39.254403,"lon":-77.355591,"via":null},{"type":"DME","ident":"+39.25_-077.37","name":null,"alt":1200,"lat":39.247294,"lon":-77.371871,"via":null},{"type":"DME","ident":"+39.24_-077.39","name":null,"alt":1200,"lat":39.239113,"lon":-77.387288,"via":null},{"type":"DME","ident":"+39.23_-077.40","name":null,"alt":1200,"lat":39.229923,"lon":-77.401723,"via":null},{"type":"DME","ident":"+39.22_-077.42","name":null,"alt":1200,"lat":39.219793,"lon":-77.415067,"via":null},{"type":"DME","ident":"+39.21_-077.43","name":null,"alt":1200,"lat":39.208801,"lon":-77.427218,"via":null},{"type":"DME","ident":"+39.20_-077.44","name":null,"alt":1200,"lat":39.19703,"lon":-77.438085,"via":null},{"type":"DME","ident":"+39.18_-077.45","name":null,"alt":1200,"lat":39.184569,"lon":-77.447585,"via":null},{"type":"DME","ident":"+39.17_-077.46","name":null,"alt":1200,"lat":39.171515,"lon":-77.455646,"via":null},{"type":"DME","ident":"+39.16_-077.46","name":null,"alt":1200,"lat":39.157965,"lon":-77.462207,"via":null},{"type":"DME","ident":"+39.14_-077.47","name":null,"alt":1200,"lat":39.144023,"lon":-77.467219,"via":null},{"type":"DME","ident":"+39.13_-077.47","name":null,"alt":1200,"lat":39.129796,"lon":-77.470644,"via":null},{"type":"DME","ident":"+39.12_-077.47","name":null,"alt":1200,"lat":39.115391,"lon":-77.472457,"via":null},{"type":"APT","ident":"KIAD","name":null,"alt":0,"lat":38.970667,"lon":-77.474333,"via":null}]}