{ "now" : 1781804898.3,
  "messages" : 134000060,
  "aircraft" : [
    {"hex":"a54ee2","squawk":"1016","altitude":27000,"vert_rate":0,"track":34,"speed":330,"mlat":[],"tisb":[],"messages":23,"seen":0.3,"rssi":-4.6},
    {"hex":"a7b8a1","lat":40.618744,"lon":-83.535217,"nucp":7,"seen_pos":9.3,"altitude":34000,"vert_rate":0,"track":288,"speed":389,"mlat":[],"tisb":[],"messages":53,"seen":0.8,"rssi":-5.4},
    {"hex":"a85d1b","mlat":[],"tisb":[],"messages":3,"seen":43.1,"rssi":-10.6},
    {"hex":"0d0fd7","altitude":19075,"mlat":[],"tisb":[],"messages":5,"seen":5.1,"rssi":-9.1},
    {"hex":"a94b6b","altitude":30000,"mlat":[],"tisb":[],"messages":11,"seen":47.4,"rssi":-5.5},
    {"hex":"ad9b5e","mlat":[],"tisb":[],"messages":10,"seen":0.6,"rssi":-6.2},
    {"hex":"a0bf26","altitude":44000,"mlat":[],"tisb":[],"messages":10,"seen":17.3,"rssi":-6.6},
    {"hex":"a4ddca","mlat":[],"tisb":[],"messages":22,"seen":59.6,"rssi":-5.9},
    {"hex":"a2c58b","vert_rate":768,"track":111,"speed":280,"mlat":[],"tisb":[],"messages":19,"seen":51.6,"rssi":-6.8},
    {"hex":"a984d1","mlat":[],"tisb":[],"messages":27,"seen":18.0,"rssi":-6.1},
    {"hex":"a86d36","lat":38.874207,"lon":-85.048390,"nucp":7,"seen_pos":4.3,"altitude":9700,"vert_rate":-640,"track":64,"speed":379,"mlat":[],"tisb":[],"messages":65,"seen":0.1,"rssi":-3.2},
    {"hex":"a3689e","mlat":[],"tisb":[],"messages":3,"seen":135.2,"rssi":-10.9},
    {"hex":"a01eff","squawk":"1465","flight":"N107CZ  ","lat":39.314484,"lon":-85.769308,"nucp":7,"seen_pos":0.1,"altitude":33125,"vert_rate":576,"track":120,"speed":467,"category":"A2","mlat":[],"tisb":[],"messages":588,"seen":0.1,"rssi":-2.4},
    {"hex":"a2f33a","altitude":29000,"vert_rate":0,"track":79,"speed":542,"mlat":[],"tisb":[],"messages":53,"seen":2.4,"rssi":-3.7},
    {"hex":"aa0759","altitude":31000,"mlat":[],"tisb":[],"messages":10,"seen":64.9,"rssi":-6.4},
    {"hex":"a017c9","mlat":[],"tisb":[],"messages":4,"seen":155.5,"rssi":-9.7},
    {"hex":"a3cd6b","flight":"DAL775  ","lat":38.462390,"lon":-81.894409,"nucp":7,"seen_pos":26.3,"altitude":34650,"vert_rate":-384,"track":357,"speed":474,"category":"A3","mlat":[],"tisb":[],"messages":86,"seen":18.3,"rssi":-6.0},
    {"hex":"ab77b9","altitude":36000,"mlat":[],"tisb":[],"messages":169,"seen":18.5,"rssi":-6.3},
    {"hex":"a37335","mlat":[],"tisb":[],"messages":57,"seen":114.7,"rssi":-6.5},
    {"hex":"adb680","mlat":[],"tisb":[],"messages":7,"seen":139.4,"rssi":-6.5},
    {"hex":"a3271e","squawk":"2433","flight":"DAL2140 ","lat":39.157516,"lon":-85.879112,"nucp":7,"seen_pos":0.5,"altitude":31000,"vert_rate":-64,"track":51,"speed":537,"category":"A3","mlat":[],"tisb":[],"messages":1117,"seen":0.1,"rssi":-2.0},
    {"hex":"ab8c37","lat":38.475677,"lon":-82.784013,"nucp":7,"seen_pos":7.4,"altitude":34000,"vert_rate":0,"track":297,"speed":400,"mlat":[],"tisb":[],"messages":72,"seen":2.0,"rssi":-4.7},
    {"hex":"a24789","squawk":"6751","flight":"AAY1361 ","lat":38.855291,"lon":-84.778687,"nucp":7,"seen_pos":0.4,"altitude":12550,"vert_rate":1152,"track":152,"speed":323,"category":"A3","mlat":[],"tisb":[],"messages":991,"seen":0.1,"rssi":-2.6},
    {"hex":"acfa52","mlat":[],"tisb":[],"messages":547,"seen":64.7,"rssi":-7.5},
    {"hex":"a553db","mlat":[],"tisb":[],"messages":311,"seen":134.7,"rssi":-5.6},
    {"hex":"a23200","altitude":39000,"vert_rate":-64,"track":90,"speed":531,"mlat":[],"tisb":[],"messages":278,"seen":0.3,"rssi":-6.1},
    {"hex":"a7dec2","squawk":"6706","flight":"JIA5163 ","lat":39.555176,"lon":-84.832724,"nucp":7,"seen_pos":3.5,"altitude":17675,"vert_rate":1792,"track":237,"speed":323,"category":"A3","mlat":[],"tisb":[],"messages":1352,"seen":1.4,"rssi":-1.7},
    {"hex":"a4fbac","mlat":[],"tisb":[],"messages":133,"seen":107.4,"rssi":-6.0},
    {"hex":"aca02f","squawk":"3430","flight":"EDV5221 ","lat":39.482303,"lon":-84.456787,"nucp":7,"seen_pos":0.2,"altitude":15175,"vert_rate":2368,"track":51,"speed":408,"category":"A3","mlat":[],"tisb":[],"messages":1873,"seen":0.0,"rssi":-2.3},
    {"hex":"a7cfe6","squawk":"1724","flight":"JIA5413 ","lat":39.485282,"lon":-85.356140,"nucp":7,"seen_pos":0.6,"altitude":33000,"vert_rate":0,"track":80,"speed":535,"category":"A3","mlat":[],"tisb":[],"messages":1449,"seen":0.1,"rssi":-2.2},
    {"hex":"~54a784","type":"tisb_other","mlat":[],"tisb":[],"messages":36,"seen":124.2,"rssi":-49.5},
    {"hex":"a43f83","mlat":[],"tisb":[],"messages":15,"seen":295.1,"rssi":-6.6},
    {"hex":"a3113a","altitude":33000,"mlat":[],"tisb":[],"messages":85,"seen":3.2,"rssi":-5.3},
    {"hex":"a9c6e7","squawk":"6604","flight":"N729VS  ","lat":40.337494,"lon":-82.968140,"nucp":7,"seen_pos":26.4,"altitude":40000,"vert_rate":0,"track":269,"speed":425,"category":"A3","mlat":[],"tisb":[],"messages":478,"seen":0.7,"rssi":-7.1},
    {"hex":"a4cc95","squawk":"3740","flight":"RPA4412 ","lat":39.636530,"lon":-84.528198,"nucp":7,"seen_pos":0.1,"altitude":16750,"vert_rate":1920,"track":346,"speed":325,"category":"A3","mlat":[],"tisb":[],"messages":2411,"seen":0.0,"rssi":-2.8},
    {"hex":"ab1c27","altitude":27000,"mlat":[],"tisb":[],"messages":34,"seen":12.8,"rssi":-6.2},
    {"hex":"a0399f","flight":"FFL1320 ","altitude":38950,"vert_rate":-2048,"track":155,"speed":497,"category":"A3","mlat":[],"tisb":[],"messages":2443,"seen":27.1,"rssi":-3.9},
    {"hex":"a6f00d","squawk":"2344","flight":"AAL402  ","lat":39.715297,"lon":-85.220276,"nucp":7,"seen_pos":1.7,"altitude":33000,"vert_rate":0,"track":69,"speed":547,"category":"A3","mlat":[],"tisb":[],"messages":1671,"seen":0.4,"rssi":-1.8},
    {"hex":"abc7c6","mlat":[],"tisb":[],"messages":19,"seen":103.2,"rssi":-6.5},
    {"hex":"a582c8","squawk":"2437","flight":"UPS5025 ","lat":39.576897,"lon":-83.711365,"nucp":7,"seen_pos":0.3,"altitude":29025,"vert_rate":-832,"track":243,"speed":365,"category":"A4","mlat":[],"tisb":[],"messages":1276,"seen":0.1,"rssi":-2.7},
    {"hex":"ac134a","squawk":"3657","flight":"SWA4476 ","lat":38.693987,"lon":-83.434998,"nucp":7,"seen_pos":24.1,"altitude":34000,"vert_rate":0,"track":267,"speed":384,"category":"A3","mlat":[],"tisb":[],"messages":1937,"seen":0.0,"rssi":-5.5},
    {"hex":"a456b1","altitude":45000,"mlat":[],"tisb":[],"messages":196,"seen":45.6,"rssi":-5.5},
    {"hex":"a15e9a","squawk":"7444","flight":"N188CD  ","lat":39.367172,"lon":-83.725075,"nucp":7,"seen_pos":2.1,"altitude":30000,"vert_rate":0,"track":258,"speed":231,"category":"A1","mlat":[],"tisb":[],"messages":1422,"seen":2.1,"rssi":-5.9},
    {"hex":"a9f64b","flight":"ENY3695 ","lat":40.332184,"lon":-83.893555,"nucp":7,"seen_pos":1.1,"altitude":26000,"vert_rate":64,"track":305,"speed":375,"category":"A3","mlat":[],"tisb":[],"messages":385,"seen":0.3,"rssi":-3.6},
    {"hex":"a19ecf","altitude":38000,"mlat":[],"tisb":[],"messages":129,"seen":0.7,"rssi":-6.3},
    {"hex":"abb2b2","mlat":[],"tisb":[],"messages":485,"seen":217.9,"rssi":-4.7},
    {"hex":"a17ecd","squawk":"2713","flight":"DAL405  ","lat":40.617945,"lon":-84.406274,"nucp":7,"seen_pos":2.6,"altitude":29000,"vert_rate":0,"track":84,"speed":530,"category":"A5","mlat":[],"tisb":[],"messages":2295,"seen":1.0,"rssi":-4.8},
    {"hex":"a196c8","altitude":40000,"mlat":[],"tisb":[],"messages":208,"seen":14.8,"rssi":-4.7},
    {"hex":"a0fbfa","squawk":"3735","flight":"UAL1978 ","lat":39.134977,"lon":-84.773621,"nucp":7,"seen_pos":1.8,"altitude":7700,"vert_rate":-1152,"track":96,"speed":302,"category":"A3","mlat":[],"tisb":[],"messages":870,"seen":0.0,"rssi":-2.8},
    {"hex":"ab214d","flight":"SCX910  ","lat":39.181229,"lon":-82.809209,"nucp":7,"seen_pos":10.5,"altitude":38000,"vert_rate":0,"track":316,"speed":429,"category":"A3","mlat":[],"tisb":[],"messages":1289,"seen":2.7,"rssi":-5.8},
    {"hex":"a8f371","squawk":"5633","flight":"EJA676  ","lat":40.051208,"lon":-84.997559,"nucp":7,"seen_pos":0.1,"altitude":41000,"vert_rate":0,"track":63,"speed":509,"category":"A2","mlat":[],"tisb":[],"messages":2972,"seen":0.1,"rssi":-2.0},
    {"hex":"ab8427","mlat":[],"tisb":[],"messages":1784,"seen":37.5,"rssi":-5.5},
    {"hex":"06a07f","squawk":"1037","flight":"QTR8148 ","lat":39.582047,"lon":-83.965580,"nucp":7,"seen_pos":16.8,"altitude":31000,"vert_rate":0,"track":56,"speed":570,"category":"A5","mlat":[],"tisb":[],"messages":2791,"seen":13.3,"rssi":-4.4},
    {"hex":"a52325","squawk":"1200","flight":"N430AG  ","lat":39.569076,"lon":-84.994568,"nucp":7,"seen_pos":0.4,"altitude":1850,"vert_rate":384,"track":19,"speed":148,"category":"A7","mlat":[],"tisb":[],"messages":1334,"seen":0.4,"rssi":-3.7},
    {"hex":"a1c616","squawk":"1511","flight":"EJA213  ","lat":38.919800,"lon":-83.790635,"nucp":7,"seen_pos":0.1,"altitude":38975,"vert_rate":0,"track":334,"speed":467,"category":"A2","mlat":[],"tisb":[],"messages":2267,"seen":0.0,"rssi":-2.0},
    {"hex":"a82a3f","squawk":"6731","flight":"EJA625  ","lat":39.956810,"lon":-84.066322,"nucp":7,"seen_pos":0.1,"altitude":34825,"vert_rate":1472,"track":81,"speed":474,"category":"A2","mlat":[],"tisb":[],"messages":3185,"seen":0.0,"rssi":-4.2},
    {"hex":"abca36","altitude":43000,"vert_rate":64,"track":272,"speed":406,"mlat":[],"tisb":[],"messages":371,"seen":8.9,"rssi":-4.9},
    {"hex":"a9bfc9","squawk":"7352","flight":"RPA3661 ","lat":39.833862,"lon":-84.179037,"nucp":7,"seen_pos":0.4,"altitude":27850,"vert_rate":1152,"track":37,"speed":466,"category":"A3","mlat":[],"tisb":[],"messages":3584,"seen":0.2,"rssi":-2.4},
    {"hex":"a46696","flight":"N383BP  ","lat":38.818235,"lon":-86.632019,"nucp":7,"seen_pos":30.3,"altitude":43000,"vert_rate":64,"track":185,"speed":357,"category":"A1","mlat":[],"tisb":[],"messages":1681,"seen":0.1,"rssi":-5.5},
    {"hex":"a7d085","squawk":"6256","lat":41.219193,"lon":-84.354553,"nucp":7,"seen_pos":53.8,"altitude":36000,"vert_rate":0,"track":275,"speed":344,"mlat":[],"tisb":[],"messages":904,"seen":50.3,"rssi":-5.1},
    {"hex":"a451cf","lat":40.854616,"lon":-83.839604,"nucp":7,"seen_pos":45.1,"altitude":35000,"vert_rate":-2816,"track":69,"speed":570,"mlat":[],"tisb":[],"messages":5539,"seen":7.7,"rssi":-5.6},
    {"hex":"acbe3c","vert_rate":0,"track":243,"speed":368,"mlat":[],"tisb":[],"messages":3909,"seen":25.3,"rssi":-6.0},
    {"hex":"a12b09","squawk":"4171","flight":"UAL1434 ","lat":39.928528,"lon":-84.127075,"nucp":7,"seen_pos":4.2,"altitude":30000,"vert_rate":0,"track":268,"speed":392,"category":"A3","mlat":[],"tisb":[],"messages":1447,"seen":0.2,"rssi":-3.9},
    {"hex":"aaf29f","vert_rate":-1024,"track":322,"speed":294,"mlat":[],"tisb":[],"messages":1285,"seen":13.7,"rssi":-3.8},
    {"hex":"a3b88e","squawk":"2173","lat":40.276438,"lon":-85.631936,"nucp":7,"seen_pos":14.4,"altitude":25550,"vert_rate":-2112,"track":352,"speed":412,"mlat":[],"tisb":[],"messages":3110,"seen":6.2,"rssi":-4.9},
    {"hex":"000000","mlat":[],"tisb":[],"messages":14,"seen":93.4,"rssi":-4.9},
    {"hex":"acb260","mlat":[],"tisb":[],"messages":2001,"seen":240.6,"rssi":-5.5},
    {"hex":"a095aa","squawk":"4023","lat":40.221832,"lon":-83.602586,"nucp":7,"seen_pos":41.1,"altitude":24725,"vert_rate":1408,"track":46,"speed":504,"mlat":[],"tisb":[],"messages":4606,"seen":0.5,"rssi":-5.3},
    {"hex":"a3c9a1","squawk":"5710","flight":"DAL1557 ","lat":40.089949,"lon":-85.296416,"nucp":7,"seen_pos":5.4,"altitude":32000,"vert_rate":64,"track":241,"speed":394,"category":"A3","mlat":[],"tisb":[],"messages":6876,"seen":3.4,"rssi":-4.3},
    {"hex":"a4d04c","mlat":[],"tisb":[],"messages":3342,"seen":89.3,"rssi":-5.2},
    {"hex":"aac2e2","mlat":[],"tisb":[],"messages":2887,"seen":47.0,"rssi":-5.3},
    {"hex":"ab8fee","squawk":"0756","flight":"AAL2067 ","lat":39.168091,"lon":-84.343593,"nucp":7,"seen_pos":0.0,"altitude":33050,"vert_rate":-896,"track":324,"speed":438,"category":"A3","mlat":[],"tisb":[],"messages":4182,"seen":0.0,"rssi":-1.9},
    {"hex":"a41e29","mlat":[],"tisb":[],"messages":2289,"seen":249.6,"rssi":-4.1},
    {"hex":"ae038f","squawk":"7401","altitude":14175,"mlat":[],"tisb":[],"messages":4668,"seen":0.3,"rssi":-5.1},
    {"hex":"ac90a7","squawk":"3413","flight":"AAL2818 ","lat":39.781029,"lon":-83.894653,"nucp":7,"seen_pos":1.7,"altitude":28125,"vert_rate":-896,"track":40,"speed":477,"category":"A3","mlat":[],"tisb":[],"messages":4439,"seen":0.0,"rssi":-3.8},
    {"hex":"a4ef52","squawk":"7101","flight":"CRE417  ","lat":39.362549,"lon":-83.573953,"nucp":7,"seen_pos":0.3,"altitude":45000,"vert_rate":0,"track":346,"speed":413,"category":"A2","mlat":[],"tisb":[],"messages":2546,"seen":0.2,"rssi":-3.0},
    {"hex":"a3b50f","altitude":4700,"mlat":[],"tisb":[],"messages":1522,"seen":34.2,"rssi":-6.3},
    {"hex":"ac2f18","squawk":"5772","flight":"SWA1151 ","lat":40.140365,"lon":-84.825065,"nucp":7,"seen_pos":1.0,"altitude":36000,"vert_rate":0,"track":224,"speed":370,"category":"A3","mlat":[],"tisb":[],"messages":4749,"seen":0.5,"rssi":-3.1},
    {"hex":"a7337e","squawk":"2316","flight":"EJA563  ","lat":39.484085,"lon":-85.051674,"nucp":7,"seen_pos":1.5,"altitude":43000,"vert_rate":0,"track":245,"speed":352,"category":"A2","mlat":[],"tisb":[],"messages":5781,"seen":0.0,"rssi":-1.9},
    {"hex":"a9a1b9","squawk":"3410","flight":"N72FJ   ","lat":40.192504,"lon":-84.606712,"nucp":7,"seen_pos":0.2,"altitude":40000,"vert_rate":128,"track":290,"speed":396,"category":"A2","mlat":[],"tisb":[],"messages":4876,"seen":0.1,"rssi":-2.3},
    {"hex":"a24782","flight":"ENY3733 ","lat":40.635216,"lon":-84.511018,"nucp":7,"seen_pos":4.2,"altitude":32000,"vert_rate":64,"track":305,"speed":398,"category":"A3","mlat":[],"tisb":[],"messages":2339,"seen":0.4,"rssi":-4.9},
    {"hex":"ac6a65","squawk":"5740","flight":"SWA2473 ","lat":39.991013,"lon":-84.538391,"nucp":7,"seen_pos":1.1,"altitude":38000,"vert_rate":0,"track":264,"speed":377,"category":"A3","mlat":[],"tisb":[],"messages":3295,"seen":0.0,"rssi":-2.4},
    {"hex":"ad3334","mlat":[],"tisb":[],"messages":444,"seen":250.5,"rssi":-5.6},
    {"hex":"ac27a6","lat":38.522442,"lon":-83.526672,"nucp":7,"seen_pos":2.7,"altitude":38000,"vert_rate":0,"track":177,"speed":408,"mlat":[],"tisb":[],"messages":2738,"seen":0.2,"rssi":-3.8},
    {"hex":"a38d50","squawk":"3361","altitude":21000,"mlat":[],"tisb":[],"messages":1206,"seen":54.2,"rssi":-5.8},
    {"hex":"a3278d","squawk":"2364","flight":"VJA302  ","lat":40.521057,"lon":-84.626099,"nucp":7,"seen_pos":0.1,"altitude":43000,"vert_rate":0,"track":282,"speed":391,"category":"A2","mlat":[],"tisb":[],"messages":1856,"seen":0.1,"rssi":-4.2},
    {"hex":"a4d65c","squawk":"6674","flight":"RPA4385 ","lat":40.249191,"lon":-85.108093,"nucp":7,"seen_pos":1.5,"altitude":21175,"vert_rate":-1728,"track":268,"speed":314,"category":"A3","mlat":[],"tisb":[],"messages":4022,"seen":0.1,"rssi":-2.9},
    {"hex":"aa2b21","squawk":"3311","flight":"RPA3446 ","lat":40.241058,"lon":-85.306903,"nucp":7,"seen_pos":11.0,"altitude":16850,"vert_rate":-1664,"track":268,"speed":308,"category":"A3","mlat":[],"tisb":[],"messages":4711,"seen":8.9,"rssi":-4.4},
    {"hex":"ad4584","squawk":"2736","flight":"SWA3227 ","lat":39.883667,"lon":-85.116159,"nucp":7,"seen_pos":0.7,"altitude":40000,"vert_rate":0,"track":267,"speed":360,"category":"A3","mlat":[],"tisb":[],"messages":5125,"seen":0.2,"rssi":-2.1},
    {"hex":"ac541b","mlat":[],"tisb":[],"messages":3517,"seen":280.2,"rssi":-6.2},
    {"hex":"ab184d","squawk":"3343","flight":"AAL3130 ","lat":39.547348,"lon":-84.596816,"nucp":7,"seen_pos":0.3,"altitude":38025,"vert_rate":-64,"track":243,"speed":367,"category":"A3","mlat":[],"tisb":[],"messages":6362,"seen":0.0,"rssi":-2.9},
    {"hex":"a9903a","flight":"SKW6244 ","lat":40.451340,"lon":-85.827332,"nucp":7,"seen_pos":2.2,"altitude":23275,"vert_rate":-1088,"track":313,"speed":356,"category":"A2","mlat":[],"tisb":[],"messages":6620,"seen":0.0,"rssi":-2.5},
    {"hex":"a677ca","vert_rate":0,"track":103,"speed":512,"mlat":[],"tisb":[],"messages":4999,"seen":37.5,"rssi":-5.1},
    {"hex":"a0fbb7","squawk":"2370","flight":"UAL1507 ","lat":39.975266,"lon":-85.348511,"nucp":7,"seen_pos":2.6,"altitude":38000,"vert_rate":0,"track":253,"speed":365,"category":"A3","mlat":[],"tisb":[],"messages":5960,"seen":0.5,"rssi":-2.2},
    {"hex":"a4f7cb","flight":"RPA4643 ","lat":40.769943,"lon":-84.717224,"nucp":7,"seen_pos":20.8,"altitude":34000,"vert_rate":-64,"track":299,"speed":388,"category":"A3","mlat":[],"tisb":[],"messages":3518,"seen":0.3,"rssi":-4.6},
    {"hex":"ad2ea4","mlat":[],"tisb":[],"messages":3494,"seen":240.1,"rssi":-6.0},
    {"hex":"a34f40","squawk":"6007","flight":"N312LG  ","lat":39.045643,"lon":-85.948975,"nucp":7,"seen_pos":0.8,"altitude":40000,"vert_rate":128,"track":232,"speed":376,"category":"A1","mlat":[],"tisb":[],"messages":6934,"seen":0.0,"rssi":-1.8},
    {"hex":"a0f91d","lat":37.988663,"lon":-83.229617,"nucp":7,"seen_pos":0.7,"altitude":33000,"vert_rate":-64,"track":162,"speed":430,"mlat":[],"tisb":[],"messages":3890,"seen":0.7,"rssi":-4.7},
    {"hex":"a1b573","flight":"SWA435  ","lat":41.125597,"lon":-85.331435,"nucp":7,"seen_pos":33.2,"altitude":26825,"vert_rate":-1024,"track":307,"speed":381,"category":"A3","mlat":[],"tisb":[],"messages":2299,"seen":30.3,"rssi":-4.3},
    {"hex":"ab282b","flight":"RPA5642 ","lat":40.207489,"lon":-85.463989,"nucp":7,"seen_pos":46.4,"altitude":15975,"vert_rate":-1728,"track":242,"speed":325,"category":"A3","mlat":[],"tisb":[],"messages":3533,"seen":27.6,"rssi":-4.3},
    {"hex":"a8e247","mlat":[],"tisb":[],"messages":3967,"seen":72.1,"rssi":-5.7},
    {"hex":"ace5b6","squawk":"3354","flight":"AAL2049 ","lat":38.843857,"lon":-85.293373,"nucp":7,"seen_pos":4.2,"altitude":36000,"vert_rate":0,"track":246,"speed":365,"category":"A3","mlat":[],"tisb":[],"messages":8476,"seen":2.1,"rssi":-4.0},
    {"hex":"ab93a5","mlat":[],"tisb":[],"messages":1520,"seen":174.8,"rssi":-7.4},
    {"hex":"a44031","squawk":"5733","lat":39.105606,"lon":-86.466403,"nucp":7,"seen_pos":9.1,"altitude":31975,"vert_rate":64,"track":229,"speed":399,"mlat":[],"tisb":[],"messages":7875,"seen":5.0,"rssi":-5.1},
    {"hex":"a3ed91","mlat":[],"tisb":[],"messages":4785,"seen":238.3,"rssi":-6.9},
    {"hex":"0c21b8","mlat":[],"tisb":[],"messages":8575,"seen":256.5,"rssi":-5.3},
    {"hex":"a70bff","squawk":"7353","flight":"EJA553  ","lat":39.065506,"lon":-85.848840,"nucp":7,"seen_pos":9.2,"altitude":43000,"vert_rate":0,"track":235,"speed":355,"category":"A2","mlat":[],"tisb":[],"messages":5202,"seen":0.5,"rssi":-1.6},
    {"hex":"a0b333","squawk":"5625","flight":"SKW435T ","lat":38.751060,"lon":-82.489624,"nucp":7,"seen_pos":11.1,"altitude":35000,"vert_rate":64,"track":177,"speed":367,"category":"A3","mlat":[],"tisb":[],"messages":468,"seen":2.5,"rssi":-5.8},
    {"hex":"acb2c2","squawk":"3030","flight":"EDV4662 ","lat":39.156577,"lon":-85.726746,"nucp":7,"seen_pos":0.8,"altitude":34000,"vert_rate":0,"track":236,"speed":368,"category":"A3","mlat":[],"tisb":[],"messages":7598,"seen":0.2,"rssi":-1.8},
    {"hex":"a542d7","squawk":"7121","lat":38.890091,"lon":-86.140336,"nucp":7,"seen_pos":24.1,"altitude":36000,"vert_rate":0,"track":242,"speed":381,"mlat":[],"tisb":[],"messages":6259,"seen":1.3,"rssi":-5.1},
    {"hex":"a6bfe8","mlat":[],"tisb":[],"messages":10566,"seen":204.4,"rssi":-6.3},
    {"hex":"a4a0b4","mlat":[],"tisb":[],"messages":10312,"seen":107.8,"rssi":-5.8},
    {"hex":"ad4f72","mlat":[],"tisb":[],"messages":8307,"seen":294.8,"rssi":-4.9},
    {"hex":"a866aa","flight":"EJA640  ","altitude":43000,"vert_rate":0,"track":266,"speed":368,"category":"A2","mlat":[],"tisb":[],"messages":6576,"seen":38.8,"rssi":-6.1},
    {"hex":"a3ca01","mlat":[],"tisb":[],"messages":9251,"seen":247.0,"rssi":-5.6},
    {"hex":"a423c4","mlat":[],"tisb":[],"messages":9693,"seen":199.1,"rssi":-5.9},
    {"hex":"4d2039","mlat":[],"tisb":[],"messages":8940,"seen":181.7,"rssi":-5.9},
    {"hex":"abfbbe","squawk":"4451","flight":"HBAL791 ","lat":38.976978,"lon":-84.245605,"nucp":7,"seen_pos":0.2,"altitude":63000,"vert_rate":64,"track":90,"speed":1,"category":"B2","mlat":[],"tisb":[],"messages":13397,"seen":0.2,"rssi":-3.8},
    {"hex":"abf807","squawk":"4452","flight":"HBAL790 ","lat":39.744020,"lon":-84.536987,"nucp":7,"seen_pos":0.1,"altitude":57600,"vert_rate":0,"track":36,"speed":8,"category":"B2","mlat":[],"tisb":[],"messages":34279,"seen":0.1,"rssi":-2.6}
  ]
}