{ "now" : 1471552234.7,
  "messages" : 94499998,
  "aircraft" : [
    {"hex":"a19328","messages":2,"seen":5.7,"rssi":-17.1},
    {"hex":"c07eda","flight":"WJA1534 ","lat":29.779141,"lon":-95.530431,"nucp":7,"seen_pos":0.2,"altitude":6875,"vert_rate":0,"track":26,"speed":290,"category":"A0","messages":142,"seen":0.1,"rssi":-2.5},
    {"hex":"a17708","squawk":"3246","flight":"AAL986  ","lat":32.052426,"lon":-96.888764,"nucp":0,"seen_pos":16.7,"altitude":23400,"vert_rate":1344,"track":149,"speed":363,"category":"A0","messages":75,"seen":16.1,"rssi":-9.3},
    {"hex":"a1c1f6","squawk":"7241","flight":"N212LM  ","lat":29.783936,"lon":-95.672015,"nucp":7,"seen_pos":25.6,"altitude":1375,"vert_rate":1600,"track":202,"speed":133,"category":"A1","messages":287,"seen":8.0,"rssi":-6.5},
    {"hex":"ab0971","lat":30.070604,"lon":-93.756390,"nucp":0,"seen_pos":2.0,"altitude":37975,"vert_rate":0,"track":264,"speed":437,"mlat":["lat","lon","altitude","track","speed","vert_rate"],"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":44,"seen":2.0,"rssi":-11.0},
    {"hex":"ac75ee","squawk":"3654","flight":"AAL2231 ","lat":31.969936,"lon":-96.829965,"nucp":7,"seen_pos":58.7,"altitude":21700,"vert_rate":960,"track":149,"speed":404,"category":"A0","messages":99,"seen":58.7,"rssi":-9.2},
    {"hex":"aa7a83","altitude":12850,"vert_rate":-1088,"track":266,"speed":345,"messages":13,"seen":84.0,"rssi":-9.3},
    {"hex":"acb953","messages":2,"seen":89.0,"rssi":-18.2},
    {"hex":"0d0873","altitude":41000,"messages":2,"seen":74.2,"rssi":-15.9},
    {"hex":"a38522","flight":"N326FL  ","altitude":19525,"vert_rate":-2304,"track":9,"speed":414,"category":"A0","messages":76,"seen":100.7,"rssi":-6.8},
    {"hex":"ad48fc","squawk":"2361","messages":6,"seen":49.6,"rssi":-13.2},
    {"hex":"~288b9e","altitude":2900,"vert_rate":0,"track":232,"speed":254,"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":21,"seen":116.8,"rssi":-5.7},
    {"hex":"a46de9","flight":"AAL9428 ","altitude":38000,"vert_rate":192,"track":124,"speed":433,"category":"A0","messages":127,"seen":46.0,"rssi":-10.2},
    {"hex":"a4eca6","squawk":"7336","flight":"4325    ","altitude":"ground","track":286,"speed":13,"category":"A3","messages":52,"seen":85.2,"rssi":-7.4},
    {"hex":"a82c8c","altitude":30250,"messages":10,"seen":166.6,"rssi":-9.9},
    {"hex":"a0dd61","altitude":32875,"messages":15,"seen":189.5,"rssi":-10.7},
    {"hex":"a6960a","squawk":"7442","flight":"523WC   ","lat":29.946217,"lon":-95.561609,"nucp":7,"seen_pos":0.1,"altitude":9125,"vert_rate":2624,"track":279,"speed":285,"category":"A2","messages":3191,"seen":0.0,"rssi":-2.8},
    {"hex":"ae4a0f","altitude":16425,"messages":20,"seen":201.2,"rssi":-7.1},
    {"hex":"0d066b","altitude":33525,"messages":19,"seen":13.7,"rssi":-9.1},
    {"hex":"~288b20","altitude":9850,"vert_rate":-960,"track":340,"speed":307,"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":22,"seen":217.5,"rssi":-2.8},
    {"hex":"~28895d","altitude":5600,"vert_rate":-1024,"track":245,"speed":167,"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":23,"seen":217.6,"rssi":-2.7},
    {"hex":"a4d5e3","squawk":"3506","lat":31.040008,"lon":-96.353998,"nucp":0,"seen_pos":2.2,"altitude":24850,"vert_rate":-1280,"track":184,"speed":417,"mlat":["lat","lon","track","speed","vert_rate"],"tisb":["lat","lon","track","speed","vert_rate"],"messages":1951,"seen":0.1,"rssi":-7.6},
    {"hex":"a1c9cd","altitude":37725,"vert_rate":-2368,"track":95,"speed":488,"messages":95,"seen":57.3,"rssi":-10.5},
    {"hex":"a8cf7f","squawk":"6231","flight":"N667P   ","lat":30.371751,"lon":-96.042700,"nucp":7,"seen_pos":0.7,"altitude":14925,"vert_rate":-3008,"track":133,"speed":390,"category":"A3","messages":1006,"seen":0.2,"rssi":-8.6},
    {"hex":"ad5720","messages":6,"seen":282.2,"rssi":-11.3},
    {"hex":"a3c4ca","squawk":"3301","flight":"N342AP  ","lat":29.844452,"lon":-94.803455,"nucp":7,"seen_pos":3.3,"altitude":4975,"vert_rate":-1024,"track":324,"speed":237,"category":"A2","messages":170,"seen":2.4,"rssi":-8.5},
    {"hex":"a7cc8a","messages":2,"seen":246.7,"rssi":-18.4},
    {"hex":"a2b081","messages":5,"seen":104.7,"rssi":-10.7},
    {"hex":"a2a300","squawk":"7465","flight":"UAL96   ","lat":29.903016,"lon":-94.859619,"nucp":7,"seen_pos":43.9,"altitude":2875,"vert_rate":64,"track":310,"speed":266,"category":"A5","messages":539,"seen":41.4,"rssi":-8.1},
    {"hex":"484058","squawk":"2555","flight":"KLM24   ","lat":29.929132,"lon":-95.374347,"nucp":6,"seen_pos":0.4,"altitude":1975,"vert_rate":1152,"track":309,"speed":220,"category":"A0","messages":1332,"seen":0.1,"rssi":-2.7},
    {"hex":"a05f95","squawk":"2436","altitude":"ground","messages":36,"seen":181.8,"rssi":-9.8},
    {"hex":"ac8e11","squawk":"2540","lat":29.678402,"lon":-95.163682,"nucp":0,"seen_pos":16.7,"altitude":775,"vert_rate":-1024,"track":177,"speed":358,"mlat":["lat","lon","track","speed","vert_rate"],"tisb":["lat","lon","track","speed","vert_rate"],"messages":1169,"seen":0.1,"rssi":-3.6},
    {"hex":"abd020","squawk":"1115","altitude":2875,"messages":846,"seen":2.2,"rssi":-5.8},
    {"hex":"ae4af4","squawk":"1664","flight":"HAVOC66 ","lat":31.823622,"lon":-94.668293,"nucp":0,"seen_pos":1.9,"altitude":22375,"vert_rate":-1088,"track":260,"speed":318,"category":"A0","mlat":["lat","lon","altitude","track","speed","vert_rate"],"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":777,"seen":1.9,"rssi":-8.5},
    {"hex":"a262e1","flight":"N253CM  ","lat":31.096024,"lon":-96.605207,"nucp":8,"seen_pos":15.0,"altitude":24000,"vert_rate":-256,"track":161,"speed":427,"category":"A3","messages":351,"seen":10.9,"rssi":-10.6},
    {"hex":"aa9816","altitude":44850,"messages":41,"seen":161.7,"rssi":-10.6},
    {"hex":"ad0725","squawk":"7505","lat":31.908906,"lon":-93.658223,"nucp":0,"seen_pos":1.9,"altitude":34950,"vert_rate":64,"track":113,"speed":488,"mlat":["lat","lon","altitude","track","speed","vert_rate"],"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":526,"seen":1.9,"rssi":-9.1},
    {"hex":"a98fc4","lat":30.242894,"lon":-96.222986,"nucp":0,"seen_pos":46.8,"altitude":12100,"vert_rate":-1792,"track":155,"speed":340,"mlat":["lat","lon","altitude","track","speed","vert_rate"],"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":789,"seen":46.8,"rssi":-10.3},
    {"hex":"a44bba","squawk":"4540","lat":29.793199,"lon":-95.941018,"nucp":0,"seen_pos":1.3,"altitude":31175,"vert_rate":-3136,"track":268,"speed":451,"mlat":["lat","lon","altitude","track","speed","vert_rate"],"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":941,"seen":1.3,"rssi":-7.8},
    {"hex":"a8bf6e","lat":32.259211,"lon":-93.596901,"nucp":0,"seen_pos":2.3,"altitude":36825,"vert_rate":576,"track":108,"speed":387,"mlat":["lat","lon","altitude","track","speed","vert_rate"],"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":218,"seen":2.3,"rssi":-10.5},
    {"hex":"a03bc0","squawk":"7342","flight":"N114HB  ","lat":29.952920,"lon":-96.000403,"nucp":7,"seen_pos":0.3,"altitude":14250,"vert_rate":1280,"track":265,"speed":167,"category":"A1","messages":4411,"seen":0.3,"rssi":-5.4},
    {"hex":"a00082","squawk":"2371","flight":"N1FC    ","lat":29.600143,"lon":-95.244123,"nucp":8,"seen_pos":2.0,"altitude":5900,"vert_rate":-1024,"track":287,"speed":289,"category":"A2","messages":274,"seen":1.2,"rssi":-7.7},
    {"hex":"aa77c0","lat":30.888201,"lon":-96.570978,"nucp":0,"seen_pos":5.7,"altitude":28550,"vert_rate":128,"track":166,"speed":426,"mlat":["lat","lon","track","speed","vert_rate"],"tisb":["lat","lon","track","speed","vert_rate"],"messages":1180,"seen":2.7,"rssi":-10.3},
    {"hex":"a0ebab","squawk":"1551","flight":"AAL1601 ","lat":30.213547,"lon":-97.117040,"nucp":7,"seen_pos":5.3,"altitude":31975,"vert_rate":0,"track":281,"speed":459,"category":"A0","messages":1001,"seen":0.3,"rssi":-9.8},
    {"hex":"aac86b","squawk":"4311","lat":30.219897,"lon":-95.746014,"nucp":0,"seen_pos":2.2,"altitude":8875,"vert_rate":-896,"track":118,"speed":302,"mlat":["lat","lon","track","speed","vert_rate"],"tisb":["lat","lon","track","speed","vert_rate"],"messages":1147,"seen":0.0,"rssi":-5.6},
    {"hex":"e8066c","squawk":"0561","flight":"FACH996 ","altitude":19000,"vert_rate":0,"track":110,"speed":308,"category":"A0","messages":1095,"seen":112.6,"rssi":-9.3},
    {"hex":"aaf002","squawk":"1677","flight":"ASH6121 ","lat":30.092468,"lon":-95.454335,"nucp":7,"seen_pos":0.0,"altitude":9050,"vert_rate":-1536,"track":90,"speed":289,"category":"A3","messages":3135,"seen":0.0,"rssi":-4.4},
    {"hex":"a81f41","squawk":"7046","altitude":24550,"messages":296,"seen":185.2,"rssi":-9.6},
    {"hex":"a0b86b","squawk":"1451","flight":"4015    ","lat":30.452519,"lon":-95.834399,"nucp":0,"seen_pos":1.9,"altitude":16200,"vert_rate":-256,"track":139,"speed":359,"mlat":["lat","lon","altitude","track","speed","vert_rate"],"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":3249,"seen":0.9,"rssi":-9.7},
    {"hex":"a89d22","squawk":"6660","lat":29.993979,"lon":-95.145776,"nucp":0,"seen_pos":6.0,"altitude":2700,"vert_rate":-1088,"track":271,"speed":232,"mlat":["lat","lon","track","speed","vert_rate"],"tisb":["lat","lon","track","speed","vert_rate"],"messages":1474,"seen":0.1,"rssi":-2.1},
    {"hex":"acfe09","squawk":"4004","lat":30.288003,"lon":-95.446582,"nucp":0,"seen_pos":2.2,"altitude":9250,"vert_rate":2240,"track":335,"speed":296,"mlat":["lat","lon","track","speed","vert_rate"],"tisb":["lat","lon","track","speed","vert_rate"],"messages":3679,"seen":0.1,"rssi":-5.5},
    {"hex":"a88d83","lat":33.095988,"lon":-94.722720,"nucp":0,"seen_pos":41.1,"altitude":44600,"vert_rate":1920,"track":307,"speed":424,"mlat":["lat","lon","track","speed","vert_rate"],"tisb":["lat","lon","track","speed","vert_rate"],"messages":398,"seen":23.8,"rssi":-10.6},
    {"hex":"a49114","flight":"AAL287  ","altitude":38025,"vert_rate":0,"track":287,"speed":427,"category":"A0","messages":801,"seen":101.4,"rssi":-9.9},
    {"hex":"abdc96","squawk":"4025","flight":"ASH6174 ","lat":29.935318,"lon":-95.087693,"nucp":7,"seen_pos":3.6,"altitude":1875,"vert_rate":-128,"track":357,"speed":183,"category":"A3","messages":4856,"seen":0.0,"rssi":-4.4},
    {"hex":"ab149c","squawk":"3666","altitude":19600,"messages":135,"seen":27.3,"rssi":-10.1},
    {"hex":"ab663f","squawk":"4003","flight":"ASH6094 ","lat":30.574346,"lon":-95.559247,"nucp":7,"seen_pos":42.5,"altitude":17700,"vert_rate":1920,"track":336,"speed":364,"category":"A3","messages":4432,"seen":42.5,"rssi":-8.6},
    {"hex":"a43ea6","squawk":"4551","lat":29.977661,"lon":-95.150918,"nucp":7,"seen_pos":1.1,"altitude":1875,"vert_rate":0,"track":269,"speed":170,"messages":4820,"seen":1.0,"rssi":-4.4},
    {"hex":"ab3e98","squawk":"4676","flight":"ASH6321 ","lat":30.092577,"lon":-95.271790,"nucp":7,"seen_pos":0.4,"altitude":6875,"vert_rate":64,"track":90,"speed":238,"category":"A3","messages":5183,"seen":0.1,"rssi":-2.8},
    {"hex":"a88cbf","squawk":"3646","altitude":1625,"vert_rate":-1600,"track":171,"speed":239,"mlat":["track","speed","vert_rate"],"tisb":["track","speed","vert_rate"],"messages":664,"seen":97.2,"rssi":-8.5},
    {"hex":"a877d3","lat":29.851110,"lon":-95.928201,"nucp":0,"seen_pos":7.2,"altitude":9475,"vert_rate":-1024,"track":114,"speed":272,"mlat":["lat","lon","track","speed","vert_rate"],"tisb":["lat","lon","track","speed","vert_rate"],"messages":634,"seen":0.5,"rssi":-9.4},
    {"hex":"a0c694","squawk":"3470","lat":30.090017,"lon":-95.133307,"nucp":0,"seen_pos":5.7,"altitude":5900,"vert_rate":128,"track":91,"speed":207,"mlat":["lat","lon","track","speed","vert_rate"],"tisb":["lat","lon","track","speed","vert_rate"],"messages":4655,"seen":0.1,"rssi":-7.3},
    {"hex":"a2e28f","squawk":"0732","lat":30.347590,"lon":-94.537793,"nucp":0,"seen_pos":1.7,"altitude":39025,"vert_rate":64,"track":98,"speed":449,"mlat":["lat","lon","altitude","track","speed","vert_rate"],"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":1823,"seen":1.7,"rssi":-5.4},
    {"hex":"a79122","squawk":"7333","flight":"JIA5101 ","lat":31.351768,"lon":-94.966754,"nucp":7,"seen_pos":2.8,"altitude":36450,"vert_rate":256,"track":34,"speed":454,"category":"A3","messages":4984,"seen":0.2,"rssi":-7.8},
    {"hex":"a9845f","squawk":"7401","flight":"N712KC  ","altitude":25225,"vert_rate":1600,"track":281,"speed":404,"category":"A2","messages":1914,"seen":44.4,"rssi":-11.3},
    {"hex":"ab4c9f","squawk":"4526","flight":"UAL1770 ","lat":30.083592,"lon":-95.020422,"nucp":0,"seen_pos":3.1,"altitude":4675,"vert_rate":-1536,"track":97,"speed":212,"mlat":["lat","lon","altitude","track","speed","vert_rate"],"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":5859,"seen":3.1,"rssi":-6.0},
    {"hex":"a090e4","squawk":"4511","altitude":"ground","vert_rate":-704,"track":268,"speed":134,"mlat":["track","speed","vert_rate"],"tisb":["track","speed","vert_rate"],"messages":5735,"seen":10.7,"rssi":-8.8},
    {"hex":"0d08df","squawk":"4677","flight":"AIJ3986 ","lat":29.978384,"lon":-95.215924,"nucp":0,"seen_pos":2.3,"altitude":1525,"vert_rate":-704,"track":270,"speed":173,"category":"A0","mlat":["lat","lon","altitude","track","speed","vert_rate"],"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":5879,"seen":2.3,"rssi":-3.4},
    {"hex":"abb534","squawk":"7242","flight":"ASH6117 ","altitude":17750,"vert_rate":1920,"track":218,"speed":381,"category":"A3","messages":3045,"seen":293.7,"rssi":-6.9},
    {"hex":"adc934","squawk":"4067","altitude":"ground","vert_rate":-640,"track":273,"speed":181,"mlat":["track","speed","vert_rate"],"tisb":["track","speed","vert_rate"],"messages":2185,"seen":247.1,"rssi":-8.3},
    {"hex":"a1ba57","squawk":"1200","flight":"N210JN  ","altitude":3200,"vert_rate":448,"track":282,"speed":161,"mlat":["lat","lon","altitude","track","speed","vert_rate"],"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":688,"seen":109.7,"rssi":-8.9},
    {"hex":"ace42d","squawk":"7334","flight":"N93JW   ","altitude":19475,"vert_rate":832,"track":355,"speed":351,"category":"A0","mlat":["lat","lon","altitude","track","speed","vert_rate"],"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":3419,"seen":72.0,"rssi":-11.5},
    {"hex":"ac03ef","squawk":"1111","flight":"ASH6104 ","lat":30.162638,"lon":-95.626648,"nucp":7,"seen_pos":0.3,"altitude":9875,"vert_rate":-64,"track":119,"speed":292,"category":"A3","messages":4803,"seen":0.1,"rssi":-7.8},
    {"hex":"aa2b79","squawk":"4311","altitude":27500,"vert_rate":896,"track":351,"speed":434,"mlat":["track"],"tisb":["track"],"messages":3898,"seen":1.1,"rssi":-10.1},
    {"hex":"abbedb","squawk":"0463","flight":"AAL2500 ","altitude":34775,"vert_rate":-1024,"track":287,"speed":425,"category":"A0","messages":2032,"seen":118.6,"rssi":-11.9},
    {"hex":"a2ad55","squawk":"4626","flight":"4230    ","lat":29.992117,"lon":-95.318427,"nucp":0,"seen_pos":7.1,"altitude":50,"vert_rate":-640,"track":269,"speed":146,"mlat":["lat","lon","track","speed","vert_rate"],"tisb":["lat","lon","track","speed","vert_rate"],"messages":8432,"seen":5.6,"rssi":-5.8},
    {"hex":"a05e02","squawk":"4507","altitude":"ground","vert_rate":-704,"track":273,"speed":137,"mlat":["track","speed","vert_rate"],"tisb":["track","speed","vert_rate"],"messages":2573,"seen":108.1,"rssi":-7.0},
    {"hex":"a7c4bc","squawk":"0107","lat":29.585809,"lon":-95.568076,"nucp":0,"seen_pos":2.0,"altitude":1075,"vert_rate":-64,"track":93,"speed":118,"mlat":["lat","lon","altitude","track","speed","vert_rate"],"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":1277,"seen":2.0,"rssi":-6.1},
    {"hex":"a50ff5","squawk":"7247","flight":"UAL1418 ","lat":31.001416,"lon":-95.867194,"nucp":0,"seen_pos":2.2,"altitude":23550,"vert_rate":1856,"track":325,"speed":401,"mlat":["lat","lon","track","speed","vert_rate"],"tisb":["lat","lon","track","speed","vert_rate"],"messages":3388,"seen":0.6,"rssi":-8.4},
    {"hex":"a97029","squawk":"6371","altitude":"ground","vert_rate":-576,"track":280,"speed":36,"mlat":["track","speed","vert_rate"],"tisb":["track","speed","vert_rate"],"messages":6991,"seen":133.2,"rssi":-9.5},
    {"hex":"a077da","squawk":"7205","altitude":22375,"vert_rate":832,"track":343,"speed":415,"mlat":["lat","lon","altitude","track","speed","vert_rate"],"tisb":["lat","lon","altitude","track","speed","vert_rate"],"messages":5126,"seen":115.3,"rssi":-10.6},
    {"hex":"a05a90","squawk":"3622","lat":29.988998,"lon":-95.235425,"nucp":0,"seen_pos":10.6,"altitude":1125,"vert_rate":-896,"track":261,"speed":199,"mlat":["lat","lon","track","speed","vert_rate"],"tisb":["lat","lon","track","speed","vert_rate"],"messages":7414,"seen":0.1,"rssi":-3.3},
    {"hex":"adfbdd","flight":"TEST1234","category":"C3","messages":524,"seen":1.8,"rssi":-9.0},
    {"hex":"a57f04","squawk":"4554","flight":"UAL1114 ","altitude":"ground","vert_rate":-1280,"track":187,"speed":130,"mlat":["track","speed","vert_rate"],"tisb":["track","speed","vert_rate"],"messages":8072,"seen":265.2,"rssi":-7.8},
    {"hex":"aaef89","squawk":"3454","flight":"AAL1208 ","altitude":39050,"vert_rate":0,"track":132,"speed":462,"category":"A0","messages":3918,"seen":165.8,"rssi":-8.1},
    {"hex":"ab525f","squawk":"0534","altitude":"ground","vert_rate":-704,"track":267,"speed":145,"mlat":["track","speed","vert_rate"],"tisb":["track","speed","vert_rate"],"messages":8272,"seen":15.8,"rssi":-7.3},
    {"hex":"ac0417","squawk":"7341","flight":"ASH6332 ","altitude":32175,"vert_rate":0,"track":57,"speed":478,"category":"A3","messages":6572,"seen":156.0,"rssi":-10.1},
    {"hex":"adfede","squawk":"4262","flight":"PAT849  ","altitude":6600,"vert_rate":0,"track":34,"speed":260,"category":"A0","mlat":["lat","lon","track","speed","vert_rate"],"tisb":["lat","lon","track","speed","vert_rate"],"messages":7225,"seen":288.0,"rssi":-12.2},
    {"hex":"ab3dc3","squawk":"3476","altitude":"ground","vert_rate":-832,"track":289,"speed":153,"mlat":["track","speed","vert_rate"],"tisb":["track","speed","vert_rate"],"messages":9951,"seen":13.3,"rssi":-7.2},
    {"hex":"acb9c6","squawk":"4654","flight":"N919TC  ","lat":30.379385,"lon":-95.422797,"nucp":0,"seen_pos":2.2,"altitude":2725,"vert_rate":832,"track":359,"speed":471,"mlat":["lat","lon","track","speed","vert_rate"],"tisb":["lat","lon","track","speed","vert_rate"],"messages":3393,"seen":0.8,"rssi":-8.5},
    {"hex":"a719fe","squawk":"5365","flight":"N557FW  ","lat":29.809865,"lon":-95.558974,"nucp":7,"seen_pos":0.1,"altitude":3275,"vert_rate":256,"track":256,"speed":93,"category":"A7","messages":11980,"seen":0.1,"rssi":-3.9},
    {"hex":"000000","squawk":"2640","altitude":12300,"messages":46,"seen":8.8,"rssi":-8.4},
    {"hex":"adf991","squawk":"6771","flight":"TEST1234","altitude":32250,"category":"C3","messages":3831,"seen":0.5,"rssi":-6.3},
    {"hex":"adfbde","squawk":"0343","flight":"TEST1234","altitude":10000,"category":"C3","messages":11171,"seen":0.6,"rssi":-5.5}
  ]
}