{"id":"F2019L00688","name":"CASA OAR 020/19 — Determination of Airspace and Controlled Aerodromes Etc. (Designated Airspace Handbook) Instrument 2019","slug":"casa-oar-020-19-determination-of-airspace-and-controlled-aerodromes-etc-designated-airspace-handbook","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":99300,"registerId":"commonwealth-F2019L00688-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"YBBB-YMMM/MELBOURNE FIR","sectionType":"subdivision","heading":"YBBB-YMMM/MELBOURNE FIR","content":"####   \nYBBB-YMMM/MELBOURNE FIR\n\nLATERAL LIMITS: 060000S 0750000E, 020000S 0780000E,\n\n020000S 0920000E, 120000S 1070000E, 120000S 1143000E,\n\n140813S 1150832E, 190000S 1201500E, 200318S 1214022E,\n\n213119S 1243304E, 232349S 1260332E, 231313S 1282749E,\n\n211209S 1315024E, 212959S 1361944E, 215132S 1362225E,\n\n221751S 1363807E, 261331S 1382324E, 290000S 1433000E,\n\n290000S 1463200E, 320540S 1484951E, 332539S 1503147E,\n\nthen along the clockwise arc of a circle of 45.00NM radius centred on\n\n335638S 1511057E (SY/DME) to 342822S 1514929E, 351859S 1525550E,\n\nthen along the clockwise arc of a circle of 120.00NM radius centred on\n\n345700S 1503200E (NWA/TAC) to 365643S 1504503E,\n\n381119S 1501914E, 430000S 1510000E, 435103S 1503953E,\n\n443357S 1500000E, 450000S 1500000E, 450000S 1630000E,\n\n900000S 1630000E, 060000S 0750000E\n\nVERTICAL LIMITS: SFC - FL600\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":0},{"sectionNumber":"YMMM/ADELAIDE CENTRE 130.45","sectionType":"subdivision","heading":"YMMM/ADELAIDE CENTRE 130.45","content":"#### YMMM/ADELAIDE CENTRE 130.45\n\nLATERAL LIMITS: 342011S 1382231E, 340756S 1381815E,\n\nthen along the clockwise arc of a circle of 50.00NM radius centred on\n\n345649S 1383128E (AD/DME) to 341716S 1390838E,\n\n342756S 1385736E,\n\nthen along the clockwise arc of a circle of 36.00NM radius centred on\n\n345649S 1383128E (AD/DME) to 342127S 1382259E,\n\n342011S 1382231E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":1},{"sectionNumber":"HOURS OF ACTIVITY: H24","sectionType":"subdivision","heading":"HOURS OF ACTIVITY: H24","content":"#### HOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":2},{"sectionNumber":"YBBB/BRISBANE CENTRE 118.1","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 118.1","content":"#### YBBB/BRISBANE CENTRE 118.1\n\nLATERAL LIMITS: 165510S 1313645E,\n\nthen along the counterclockwise arc of a circle of 150.00NM radius\n\ncentred on\n\n143116S 1322240E (YPTN/AD) to 155237S 1343314E,\n\n180000S 1350000E, 190000S 1313000E, 171035S 1313000E,\n\n165510S 1313645E\n\nVERTICAL LIMITS: SFC - BCTA\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":3},{"sectionNumber":"YBBB/BRISBANE CENTRE 118.15","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 118.15","content":"#### YBBB/BRISBANE CENTRE 118.15\n\nLATERAL LIMITS: 120335S 1315130E,\n\nthen along the clockwise arc of a circle of 60.00NM radius centred on\n\n122524S 1305423E (DN/DME) to 132217S 1303407E,\n\n135031S 1302320E, 150544S 1295421E,\n\nthen along the clockwise arc of a circle of 170.00NM radius centred on\n\n122524S 1305423E (DN/DME) to 123955S 1280111E,\n\n122603S 1261925E, 102053S 1291121E,\n\nthen along the clockwise arc of a circle of 160.00NM radius centred on\n\n122524S 1305423E (DN/DME) to 094839S 1313025E,\n\n100127S 1313932E,\n\nthen along the clockwise arc of a circle of 150.00NM radius centred on\n\n122524S 1305423E (DN/DME) to 112744S 1331545E,\n\n120335S 1315130E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":4},{"sectionNumber":"YBBB/BRISBANE CENTRE 118.2","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 118.2","content":"#### YBBB/BRISBANE CENTRE 118.2\n\nLATERAL LIMITS: 164200S 1262800E, 195817S 1262943E,\n\n184249S 1293258E, 172339S 1284209E, 170240S 1282850E,\n\n164200S 1262800E\n\nVERTICAL LIMITS: SFC - BCTA\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":6},{"sectionNumber":"YBBB/BRISBANE CENTRE 118.2C","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 118.2C","content":"####   \nYBBB/BRISBANE CENTRE 118.2C\n\nLATERAL LIMITS: 160303S 1431641E, 153025S 1414329E,\n\n150000S 1400000E, 140000S 1400000E, 140000S 1420000E,\n\n124000S 1440000E, 120000S 1440000E, 120005S 1444211E,\n\n142518S 1450511E\n\nthen along the counterclockwise arc of a circle of 150.00NM radius centred on\n\n165101S 1454438E (CS/DME) to 160303S 1431641E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":7},{"sectionNumber":"YBBB/BRISBANE CENTRE 118.6","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 118.6","content":"#### YBBB/BRISBANE CENTRE 118.6\n\nLATERAL LIMITS: 190523S 1400510E, 151831S 1410236E,\n\n153025S 1414329E, 160303S 1431641E,\n\nthen along the counterclockwise arc of a circle of 150.00NM radius centred on\n\n165101S 1454438E (CS/DME) to 165754S 1430822E, 181748S 1435032E, 190500S 1425000E, 200156S 1410740E\n\nthen along the counterclockwise arc of a circle of 100.00NM radius centred on\n\n203953S 1392909E (MA/DME) to 192234S 1403652E, 190523S 1400510E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":9},{"sectionNumber":"YBBB-YMMM/BRISBANE CENTRE 118.8","sectionType":"subdivision","heading":"YBBB-YMMM/BRISBANE CENTRE 118.8","content":"#### YBBB-YMMM/BRISBANE CENTRE 118.8\n\nLATERAL LIMITS: 272444S 1403009E, 244401S 1420032E,\n\n253000S 1434000E, 253000S 1443000E, 290000S 1442500E,\n\n290000S 1433000E, 272444S 1403009E\n\nVERTICAL LIMITS: SFC - FL200","sortOrder":11},{"sectionNumber":"YBBB-YMMM/BRISBANE CENTRE 118.9","sectionType":"subdivision","heading":"YBBB-YMMM/BRISBANE CENTRE 118.9","content":"#### YBBB-YMMM/BRISBANE CENTRE 118.9\n\nLATERAL LIMITS: 195817S 1262943E, 184249S 1293258E,\n\n190000S 1300000E, 190000S 1313000E, 211232S 1315506E,\n\n211209S 1315024E, 231313S 1282749E, 232156S 1263134E,\n\n195817S 1262943E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":13},{"sectionNumber":"YBBB/BRISBANE CENTRE 119.55A","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 119.55A","content":"#### YBBB/BRISBANE CENTRE 119.55A\n\nLATERAL LIMITS: 230540S 1492016E, 224842S 1490924E,\n\n222848S 1493500E, 222130S 1495154E, 221432S 1500042E, 221700S 1501200E, 221500S 1502000E, 221234S 1502527E,\n\n220600S 1503000E, 220600S 1504500E, 213912S 1515208E, 221521S 1520250E, 231318S 1531430E, 235130S 1533048E,\n\n235739S 1525747E, 240758S 1520048E, 240923S 1515249E, 243037S 1510024E, 250114S 1503818E, 243810S 1502030E,\n\n231000S 1493500E, 230540S 1492016E\n\nVERTICAL LIMITS: SFC - BCTA\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":15},{"sectionNumber":"YBBB/BRISBANE CENTRE 119.5","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 119.5","content":"#### YBBB/BRISBANE CENTRE 119.5\n\nLATERAL LIMITS: 274706S 1524949E,\n\nthen along the counterclockwise arc of a circle of 30.00NM radius\n\ncentred on\n\n272157S 1530821E (BN/DME) to 273519S 1533835E,\n\n274436S 1540000E, 282439S 1540000E,\n\nthen along the clockwise arc of a circle of 30.00NM radius centred on\n\n281008S 1533014E (CG/DME) to 282827S 1530316E,\n\n282613S 1523635E\n\nthen along the clockwise arc of a circle of 70.00NM radius centred on\n\n272157S 1530821E (BN/DME) to 281911S 1522238E,\n\n275324S 1524511E, 274706S 1524949E\n\nVERTICAL LIMITS: SFC - BCTA\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":16},{"sectionNumber":"YBBB/BRISBANE CENTRE 119.8","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 119.8","content":"#### YBBB/BRISBANE CENTRE 119.8\n\nLATERAL LIMITS: 214342S 1435344E, 190500S 1425000E,\n\n181748S 1435032E, 183439S 1444606E, 182013S 1452946E,\n\nthen along the counterclockwise arc of a circle of 90.00NM radius\n\ncentred on\n\n191439S 1464530E (TL/DME) to 203758S 1460832E,\n\n212657S 1454628E, 220117S 1454751E, 215114S 1453526E,\n\n214333S 1452558E, 214342S 1435344E\n\nVERTICAL LIMITS: SFC - FL180","sortOrder":17},{"sectionNumber":"YBBB/BRISBANE CENTRE 120.15","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 120.15","content":"#### YBBB/BRISBANE CENTRE 120.15\n\nLATERAL LIMITS: 181748S 1435032E, 165754S 1430822E,\n\nthen along the clockwise arc of a circle of 150.00NM radius centred on\n\n165101S 1454438E (CS/DME) to 164146S 1430834E,\n\n164858S 1450709E,\n\nthen along the counterclockwise arc of a circle of 36.00NM radius\n\ncentred on\n\n165101S 1454438E (CS/DME) to 171334S 1451518E,\n\n181748S 1435032E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":19},{"sectionNumber":"YBBB/BRISBANE CENTRE 120.3B","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 120.3B","content":"#### YBBB/BRISBANE CENTRE 120.3B\n\nLATERAL LIMITS: 113630S 1400000E, 095000S 1394000E,\n\n095000S 1410000E, 093700S 1410106E, 091542S 1420330E\n\nthen along QLD/PNG BORDER to 091924S 1424818E,\n\n090800S 1435230E, 092400S 1441400E, 095634S 1440521E,\n\nthen along THE BARRIER REEF to 113000S 1440136E,\n\n113000S 1413000E, 113630S 1400000E\n\nVERTICAL LIMITS: SFC - BCTA\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":21},{"sectionNumber":"YBBB/BRISBANE CENTRE 120.55A","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 120.55A","content":"#### YBBB/BRISBANE CENTRE 120.55A\n\nLATERAL LIMITS: 304152S 1520220E, 304908S 1522033E,\n\n304040S 1523347E,\n\nthen along the counterclockwise arc of a circle of 36.00NM radius centred on\n\n301910S 1530716E (CFS/DME) to 305514S 1530605E,\n\n310916S 1530546E, 310807S 1531823E, 324310S 1523129E,\n\n324435S 1521924E,\n\nthen along the counterclockwise arc of a circle of 25.00NM radius centred on\n\n324749S 1514959E (WLM/TAC) to 323602S 1512351E,\n\n322728S 1510559E, 312647S 1513304E, 304152S 1520220E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":22},{"sectionNumber":"YBBB/BRISBANE CENTRE 120.75","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 120.75","content":"#### YBBB/BRISBANE CENTRE 120.75\n\nLATERAL LIMITS: 122603S 1261925E, 142014S 1233752E,\n\n154406S 1250206E, 155648S 1251500E,164200S 1262800E,\n\n135006S 1282306E,\n\nthen along the clockwise arc of a circle of 170.00NM radius centred on\n\n122524S 1305423E (DN/DME) to 123955S 1280111E,\n\n122603S 1261925E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":25},{"sectionNumber":"YBBB/BRISBANE CENTRE 121.2","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 121.2","content":"#### YBBB/BRISBANE CENTRE 121.2\n\nLATERAL LIMITS: 142027S 1454949E, 154045S 1454704E,\n\nthen along the counterclockwise arc of a circle of 70.00NM radius\n\ncentred on\n\n165101S 1454438E (CS/DME) to 160822S 1444643E,\n\n162907S 1451448E,\n\nthen along the clockwise arc of a circle of 36.00NM radius centred on\n\n165101S 1454438E (CS/DME) to 164444S 1462136E,\n\n165105S 1471830E, 165130S 1472840E, 144419S 1470850E,\n\nthen along the counterclockwise arc of a circle of 150.00NM radius\n\ncentred on\n\n165101S 1454438E (CS/DME) to 142027S 1454949E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":27},{"sectionNumber":"YBBB/BRISBANE CENTRE 121.3","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 121.3","content":"#### YBBB/BRISBANE CENTRE 121.3\n\nLATERAL LIMITS: 142518S 1450511E, 120005S 1444211E,\n\n120000S 1483424E, 160959S 1510621E, 165817S 1510431E,\n\n165130S 1472840E, 144419S 1470850E,\n\nthen along the counterclockwise arc of a circle of 150.00NM radius\n\ncentred on\n\n165101S 1454438E (CS/DME) to 142518S 1450511E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":30},{"sectionNumber":"YBBB/BRISBANE CENTRE 122.1","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 122.1","content":"#### YBBB/BRISBANE CENTRE 122.1\n\nLATERAL LIMITS: 142014S 1233752E, 161105S 1205545E,\n\n181500S 1235000E, 164200S 1262800E, 155648S 1251500E,\n\n154406S 1250206E, 142014S 1233752E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":32},{"sectionNumber":"YBBB/BRISBANE CENTRE 122.3","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 122.3","content":"#### YBBB/BRISBANE CENTRE 122.3\n\nLATERAL LIMITS: 220117S 1454751E, 212657S 1454628E,\n\n214330S 1460656E, 223300S 1474450E, 225245S 1481740E,\n\n224842S 1490924E, 230540S 1492016E, 231000S 1493500E,\n\n234609S 1495331E, 243023S 1490448E, 251258S 1493128E,\n\n252729S 1483320E, 251204S 1470736E, 225859S 1455231E,\n\n220117S 1454751E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":39},{"sectionNumber":"YBBB-YMMM/BRISBANE CENTRE 122.4","sectionType":"subdivision","heading":"YBBB-YMMM/BRISBANE CENTRE 122.4","content":"#### YBBB-YMMM/BRISBANE CENTRE 122.4\n\nLATERAL LIMITS: 204356S 1361402E, 190114S 1374020E,\n\n190523S 1400510E, 192234S 1403652E,\n\nthen along the clockwise arc of a circle of 100.00NM radius centred on\n\n203953S 1392909E (MA/DME) to 200156S 1410740E,\n\n201440S 1404424E,\n\nthen along the clockwise arc of a circle of 75.00NM radius centred on\n\n203953S 1392909E (MA/DME) to 211015S 1404228E,\n\n213400S 1400900E, 222926S 1401456E, 231000S 1404617E,\n\n231000S 1370050E, 221751S 1363807E, 215132S 1362225E,\n\n204356S 1361402E\n\nVERTICAL LIMITS: SFC - FL200","sortOrder":41},{"sectionNumber":"YBBB/BRISBANE CENTRE 122.4","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 122.4","content":"#### YBBB/BRISBANE CENTRE 122.4\n\nLATERAL LIMITS: 135006S 1282306E, 164200S 1262800E,\n\n170240S 1282850E, 172339S 1284209E, 160030S 1301739E,\n\nthen along the clockwise arc of a circle of 150.00NM radius centred on\n\n143116S 1322240E (YPTN/AD) to 151520S 1295433E,\n\n150544S 1295421E,\n\nthen along the clockwise arc of a circle of 170.00NM radius centred on\n\n122524S 1305423E (DN/DME) to 135006S 1282306E\n\nVERTICAL LIMITS: SFC \\- BCTA","sortOrder":43},{"sectionNumber":"YBBB/BRISBANE CENTRE 122.6","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 122.6","content":"#### YBBB/BRISBANE CENTRE 122.6\n\nLATERAL LIMITS: 132217S 1303407E,\n\nthen along the counterclockwise arc of a circle of 60.00NM radius\n\ncentred on\n\n122524S 1305423E (DN/DME) to 125456S 1314753E,\n\n133750S 1330610E, 134819S 1334000E, 135123S 1335709E,\n\n135601S 1345250E,\n\nthen along the clockwise arc of a circle of 150.00NM radius centred on\n\n143116S 1322240E (YPTN/AD) to 151520S 1295433E,\n\n150544S 1295421E, 135031S 1302320E, 132217S 1303407E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":45},{"sectionNumber":"YBBB/BRISBANE CENTRE 122.6A","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 122.6A","content":"#### YBBB/BRISBANE CENTRE 122.6A\n\nLATERAL LIMITS: 292911S 1523329E, 293133S 1524919E,\n\nthen along the clockwise arc of a circle of 50.00NM radius centred on\n\n301910S 1530716E (CFS/DME) to 293339S 1533120E,\n\n293445S 1534607E, 304020S 1533146E, 310807S 1531823E,\n\n310916S 1530546E, 305514S 1530605E,\n\nthen along the clockwise arc of a circle of 36.00NM radius centred on\n\n301910S 1530716E (CFS/DME) to 304040S 1523347E,\n\n304908S 1522033E, 304152S 1520220E, 292911S 1523329E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":47},{"sectionNumber":"YBBB/BRISBANE CENTRE 123.7","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 123.7","content":"#### YBBB/BRISBANE CENTRE 123.7\n\nLATERAL LIMITS: 160030S 1301739E, 172339S 1284209E,\n\n184249S 1293258E, 190000S 1300000E, 190000S 1313000E,\n\n171035S 1313000E, 165510S 1313645E,\n\nthen along the clockwise arc of a circle of 150.00NM radius centred on\n\n143116S 1322240E (YPTN/AD) to 160030S 1301739E\n\nVERTICAL LIMITS: SFC \\- FL180","sortOrder":50},{"sectionNumber":"YBBB/BRISBANE CENTRE 123.95A2","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 123.95A2","content":"#### YBBB/BRISBANE CENTRE 123.95A2\n\nLATERAL LIMITS: 252031S 1500000E, 264115S 1510154E,\n\nthen along the counterclockwise arc of a circle of 120.00NM radius\n\ncentred on\n\n272157S 1530821E (BN/DME) to 282954S 1511632E,\n\n284721S 1495848E, 281847S 1494952E, 272000S 1494422E,\n\n270132S 1494240E, 255703S 1500000E, 252031S 1500000E\n\nVERTICAL LIMITS: SFC - FL180\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia\n\nYBBB-YMMM/BRISBANE CENTRE 123.95B\n\nLATERAL LIMITS: 173711S 1184534E, 161105S 1205545E,\n\n181500S 1235000E, 203000S 1235000E, 205402S 1231847E,\n\n200318S 1214022E, 190000S 1201500E, 173711S 1184534E\n\nVERTICAL LIMITS: SFC - BCTA\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":52},{"sectionNumber":"YBBB/BRISBANE CENTRE 124.1","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 124.1","content":"#### YBBB/BRISBANE CENTRE 124.1\n\nLATERAL LIMITS: 135601S 1345250E, 135123S 1335709E,\n\n134819S 1334000E, 133750S 1330610E, 125456S 1314753E,\n\nthen along the counterclockwise arc of a circle of 60.00NM radius\n\ncentred on\n\n122524S 1305423E (DN/DME) to 120335S 1315130E,\n\n112744S 1331545E,\n\nthen along the clockwise arc of a circle of 150.00NM radius centred on\n\n122524S 1305423E (DN/DME) to 121202S 1332700E,\n\n133112S 1344411E,\n\nthen along the clockwise arc of a circle of 150.00NM radius centred on\n\n143116S 1322240E (YPTN/AD) to 135601S 1345250E\n\nVERTICAL LIMITS: SFC \\- BCTA","sortOrder":53},{"sectionNumber":"YBBB/BRISBANE CENTRE 124.1A","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 124.1A","content":"#### YBBB/BRISBANE CENTRE 124.1A\n\nLATERAL LIMITS: 255704S 1512159E, 250114S 1503818E,\n\n243037S 1510024E, 240923S 1515249E, 240758S 1520048E,\n\n235739S 1525747E, 235130S 1533048E, 245855S 1540000E,\n\n250000S 1530000E, 250801S 1524545E, 252442S 1521554E,\n\n255704S 1512159E\n\nVERTICAL LIMITS: SFC - BCTA\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":55},{"sectionNumber":"YBBB/BRISBANE CENTRE 124.6","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 124.6","content":"#### YBBB/BRISBANE CENTRE 124.6\n\nLATERAL LIMITS: 181748S 1435032E, 171334S 1451518E,\n\nthen along the counterclockwise arc of a circle of 36.00NM radius\n\ncentred on\n\n165101S 1454438E (CS/DME) to 164444S 1462136E,\n\n165105S 1471830E, 165130S 1472840E, 173128S 1473459E,\n\n182013S 1452946E, 183439S 1444606E, 181748S 1435032E\n\nVERTICAL LIMITS: SFC - BCTA\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia  \nYBBB/BRISBANE CENTRE 124.6A1\n\nLATERAL LIMITS: 255704S 1512159E, 252442S 1521554E,\n\n250801S 1524545E, 255215S 1531926E,\n\nthen along the counterclockwise arc of a circle of 90.00NM radius centred on\n\n272157S 1530821E (BN/DME) to 262106S 1515405E, 255704S 1512159E\n\nVERTICAL LIMITS: SFC - 8500","sortOrder":56},{"sectionNumber":"YBBB/BRISBANE CENTRE 124.6A2","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 124.6A2","content":"#### YBBB/BRISBANE CENTRE 124.6A2\n\nLATERAL LIMITS: 255215S 1531926E, 250801S 1524545E,\n\n250000S 1530000E, 245855S 1540000E,\n\nthen along the clockwise arc of a circle of 150.00NM radius centred on\n\n272157S 1530821E (BN/DME) to 250643S 1542126E,\n\n260847S 1540714E,\n\nthen along the counterclockwise arc of a circle of 90.00NM radius centred on\n\n272157S 1530821E (BN/DME) to 255215S 1531926E\n\nVERTICAL LIMITS: SFC \\- FL180","sortOrder":58},{"sectionNumber":"YBBB/BRISBANE CENTRE 125.0","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 125.0","content":"#### YBBB/BRISBANE CENTRE 125.0\n\nLATERAL LIMITS: 131321S 1360000E, 095000S 1360000E,\n\n095000S 1394000E, 113630S 1400000E, 140000S 1400000E, 130000S 1390000E, 130048S 1375654E, 131321S 1360000E\n\nVERTICAL LIMITS: SFC - BCTA\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":60},{"sectionNumber":"YBBB-YMMM/BRISBANE CENTRE 125.4","sectionType":"subdivision","heading":"YBBB-YMMM/BRISBANE CENTRE 125.4","content":"#### YBBB-YMMM/BRISBANE CENTRE 125.4\n\nLATERAL LIMITS: 261331S 1382324E, 231000S 1370050E,\n\n231000S 1404617E, 244401S 1420032E, 272444S 1403009E, 261331S 1382324E\n\nVERTICAL LIMITS: SFC - FL200\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":61},{"sectionNumber":"YBBB-YMMM/BRISBANE CENTRE 125.7","sectionType":"subdivision","heading":"YBBB-YMMM/BRISBANE CENTRE 125.7","content":"#### YBBB-YMMM/BRISBANE CENTRE 125.7\n\nLATERAL LIMITS: 331422S 1505212E, 322728S 1510559E,\n\n323602S 1512351E,\n\nthen along the clockwise arc of a circle of 25.00NM radius centred on\n\n324749S 1514959E (WLM/TAC) to 324435S 1521924E,\n\n324310S 1523129E, 325301S 1522631E, 333004S 1515433E,\n\nthen along the counterclockwise arc of a circle of 45.00NM radius\n\ncentred on\n\n335638S 1511057E (SY/DME) to 331422S 1505212E\n\nVERTICAL LIMITS: SFC \\- BCTA","sortOrder":62},{"sectionNumber":"YBBB/BRISBANE CENTRE 125.7","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 125.7","content":"#### YBBB/BRISBANE CENTRE 125.7\n\nLATERAL LIMITS: 154212S 1371254E, 150836S 1382042E,\n\n145629S 1385236E, 150000S 1400000E, 151831S 1410236E, 190523S 1400510E, 190114S 1374020E, 172018S 1370918E, 154212S 1371254E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":64},{"sectionNumber":"YBBB/BRISBANE CENTRE 125.75","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 125.75","content":"#### YBBB/BRISBANE CENTRE 125.75\n\nLATERAL LIMITS: 302504S 1505226E, 294903S 1511235E,\n\n302619S 1514009E, 304152S 1520220E, 312647S 1513304E, 313349S 1512957E, 313602S 1510906E, 311349S 1505536E,\n\nthen along the counterclockwise arc of a circle of 11.00NM radius\n\ncentred on\n\n310358S 1504948E (TW/DME) to 310553S 1510225E,\n\n305459S 1504906E, 302504S 1505226E\n\nVERTICAL LIMITS: SFC \\- BCTA\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia  \nYBBB/BRISBANE CENTRE 125.7\n\nLATERAL LIMITS: 271325S 1524103E, 271200S 1523635E,\n\nthen along the clockwise arc of a circle of 30.00NM radius centred on\n\n272157S 1530821E (BN/DME) to 274706S 1524949E, 274413S 1525155E, 274234S 1525259E, 271325S 1524103E\n\nVERTICAL LIMITS: SFC – BCTA\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":66},{"sectionNumber":"YBBB/BRISBANE CENTRE 126.0","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 126.0","content":"#### YBBB/BRISBANE CENTRE 126.0\n\nLATERAL LIMITS: 251204S 1470736E, 252729S 1483320E,\n\n251258S 1493128E, 252031S 1500000E, 255703S 1500000E,\n\n270132S 1494240E, 272000S 1494422E, 272000S 1473545E,\n\n255045S 1473000E, 251204S 1470736E\n\nVERTICAL LIMITS: SFC - FL180\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia\n\nYBBB/BRISBANE CENTRE 126.8\n\nLATERAL LIMITS: 291933S 1512853E, 281911S 1522238E,\n\nthen along the counterclockwise arc of a circle of 70.00NM radius centred on\n\n272157S 1530821E (BN/DME) to 282613S 1523635E, 282827S 1530316E,\n\nthen along the counterclockwise arc of a circle of 30.00NM radius centred on\n\n281008S 1533014E (CG/DME) to 283517S 1531135E, 283751S 1525856E,\n\nthen along the counterclockwise arc of a circle of 15.00NM radius centred on\n\n285228S 1530254E to 290527S 1525416E, 292911S 1523329E,\n\n291933S 1512853E\n\nVERTICAL LIMITS: SFC - BCTA\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia\n\nYBBB-YMMM/BRISBANE CENTRE 127.1\n\nLATERAL LIMITS: 290000S 1490000E, 282954S 1511632E,\n\nthen along the counterclockwise arc of a circle of 120.00NM radius centred on\n\n272157S 1530821E (BN/DME) to 285842S 1514737E, 291933S 1512853E, 302504S 1505226E, 305459S 1504906E, 310553S 1510225E,\n\nthen along the clockwise arc of a circle of 11.00NM radius centred on\n\n310358S 1504948E (TW/DME) to 311451S 1504736E, 313933S 1504242E, 315000S 1503007E, 315550S 1503038E, 320000S 1501800E,\n\n322154S 1491009E, 320540S 1484951E, 292027S 1464641E,\n\n290807S 1474257E, 290000S 1490000E\n\nVERTICAL LIMITS: SFC - BCTA\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia\n\nYBBB/BRISBANE CENTRE 128.5\n\nLATERAL LIMITS: 155237S 1343314E,\n\nthen along the counterclockwise arc of a circle of 150.00NM radius centred on\n\n143116S 1322240E (YPTN/AD) to 144216S 1345658E,\n\n154648S 1363051E, 163557S 1371056E, 172018S 1370918E,\n\n190114S 1374020E, 180000S 1350000E, 155237S 1343314E\n\nVERTICAL LIMITS: SFC - BCTA\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":67},{"sectionNumber":"YBBB/BRISBANE CENTRE 128.55","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 128.55","content":"#### YBBB/BRISBANE CENTRE 128.55\n\nLATERAL LIMITS: 212657S 1454628E, 203758S 1460832E,\n\nthen along the counterclockwise arc of a circle of 90.00NM radius\n\ncentred on\n\n191439S 1464530E (TL/DME) to 203352S 1473125E,\n\n223515S 1492643E, 224842S 1490924E, 225245S 1481740E,\n\n223300S 1474450E, 214330S 1460656E, 212657S 1454628E\n\nVERTICAL LIMITS: SFC - BCTA\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":68},{"sectionNumber":"YBBB-YMMM/BRISBANE CENTRE 128.6","sectionType":"subdivision","heading":"YBBB-YMMM/BRISBANE CENTRE 128.6","content":"#### YBBB-YMMM/BRISBANE CENTRE 128.6\n\nLATERAL LIMITS: 325301S 1522631E, 310750S 1531831E,\n\nthen along the clockwise arc of a circle of 200.00NM radius centred on\n\n335638S 1511057E (SY/DME) to 362928S 1534847E,\n\n361336S 1522523E,\n\nthen along the counterclockwise arc of a circle of 120.00NM radius\n\ncentred on\n\n345700S 1503200E (NWA/TAC) to 351859S 1525550E,\n\n342822S 1514929E,\n\nthen along the counterclockwise arc of a circle of 45.00NM radius\n\ncentred on\n\n335638S 1511057E (SY/DME) to 333004S 1515433E,\n\n325301S 1522631E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":69},{"sectionNumber":"YBBB/BRISBANE CENTRE 129.0","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 129.0","content":"#### YBBB/BRISBANE CENTRE 129.0\n\nLATERAL LIMITS: 270515S 1521528E, 264510S 1520815E,\n\nthen along the clockwise arc of a circle of 65.00NM radius centred on\n\n272157S 1530821E (BN/DME) to 263644S 1540045E,\n\n271058S 1533942E,\n\nthen along the counterclockwise arc of a circle of 30.00NM radius\n\ncentred on\n\n272157S 1530821E (BN/DME) to 271200S 1523635E,\n\n270515S 1521528E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":71},{"sectionNumber":"YBBB-YMMM/BRISBANE CENTRE 133.05","sectionType":"subdivision","heading":"YBBB-YMMM/BRISBANE CENTRE 133.05","content":"#### YBBB-YMMM/BRISBANE CENTRE 133.05\n\nLATERAL LIMITS: 322154S 1491009E, 320000S 1501800E,\n\n315550S 1503038E, 323157S 1503347E, 331617S 1504654E,\n\nthen along the counterclockwise arc of a circle of 45.00NM radius\n\ncentred on\n\n335638S 1511057E (SY/DME) to 332539S 1503147E,\n\n322154S 1491009E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":73},{"sectionNumber":"YBBB/BRISBANE CENTRE 134.2","sectionType":"subdivision","heading":"YBBB/BRISBANE CENTRE 134.2","content":"#### YBBB/BRISBANE CENTRE 134.2\n\nLATERAL LIMITS: 294903S 1511235E, 291933S 1512853E,\n\n292911S 1523329E, 304152S 1520220E, 302619S 1514009E,\n\n294903S 1511235E\n\nVERTICAL LIMITS: SFC - 8500\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia  \nYBBB/BRISBANE CENTRE 134.3\n\nLATERAL LIMITS: 263644S 1540045E, 250643S 1542126E,\n\nthen along the clockwise arc of a circle of 150.00NM radius centred on\n\n272157S 1530821E (BN/DME) to 294913S 1534258E,\n\n282950S 1540000E, 274436S 1540000E, 273519S 1533835E,\n\nthen along the counterclockwise arc of a circle of 30.00NM radius centred on\n\n272157S 1530821E (BN/DME) to 271058S 1533942E, 263644S 1540045E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":75},{"sectionNumber":"YMMM/CANBERRA APPROACH 124.5","sectionType":"subdivision","heading":"YMMM/CANBERRA APPROACH 124.5","content":"#### YMMM/CANBERRA APPROACH 124.5\n\nLATERAL LIMITS: 345226S 1491140E, 345200S 1493214E,\n\nthen along the clockwise arc of a circle of 30.00NM radius centred on\n\n351653S 1491145E (CB/DME) to 352006S 1494812E,\n\n353327S 1492531E, 354041S 1491140E, 345226S 1491140E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":77},{"sectionNumber":"YMMM/CANBERRA APPROACH 125.9","sectionType":"subdivision","heading":"YMMM/CANBERRA APPROACH 125.9","content":"#### YMMM/CANBERRA APPROACH 125.9\n\nLATERAL LIMITS: 350920S 1483619E, 345232S 1490600E,\n\n345226S 1491140E, 354041S 1491140E, 354549S 1490148E,\n\nthen along the clockwise arc of a circle of 30.00NM radius centred on\n\n351653S 1491145E (CB/DME) to 350920S 1483619E\n\nVERTICAL LIMITS: SFC \\- BCTA","sortOrder":79},{"sectionNumber":"YMMM/MELBOURNE CENTRE 118.4","sectionType":"subdivision","heading":"YMMM/MELBOURNE CENTRE 118.4","content":"#### YMMM/MELBOURNE CENTRE 118.4\n\nLATERAL LIMITS: 301136S 1201123E, 291800S 1200000E,\n\n263444S 1240000E, 280346S 1241356E, 283545S 1244947E,\n\n290308S 1240116E, 301136S 1201123E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":81},{"sectionNumber":"YMMM/MELBOURNE CENTRE 118.6","sectionType":"subdivision","heading":"YMMM/MELBOURNE CENTRE 118.6","content":"#### YMMM/MELBOURNE CENTRE 118.6\n\nLATERAL LIMITS: 330000S 1433100E, 350500S 1432612E,\n\n360152S 1442325E,\n\nthen along the clockwise arc of a circle of 100.00NM radius centred on\n\n373936S 1445032E (ML/DME) to 360813S 1454128E,\n\n352230S 1463136E, 350521S 1465521E, 350406S 1465632E,\n\n345156S 1455200E, 342100S 1452546E, 333700S 1452924E,\n\n330800S 1444200E, 330000S 1440000E, 330000S 1433100E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":83},{"sectionNumber":"YMMM/MELBOURNE CENTRE 118.95","sectionType":"subdivision","heading":"YMMM/MELBOURNE CENTRE 118.95","content":"#### YMMM/MELBOURNE CENTRE 118.95\n\nLATERAL LIMITS: 280014S 1183807E, 241039S 1204002E,\n\n250000S 1211200E, 263444S 1240000E, 291800S 1200000E,\n\n280853S 1184525E, 280014S 1183807E\n\nVERTICAL LIMITS: SFC - BCTA","sortOrder":85},{"sectionNumber":"CONTROLLING AUTHORITY: Airservices Austr","sectionType":"subdivision","heading":"CONTROLLING AUTHORITY: Airservices Australia","content":"#### CONTROLLING AUTHORITY: Airservices Australia","sortOrder":87},{"sectionNumber":"YBBB/DARWIN CTA A1","sectionType":"subdivision","heading":"YBBB/DARWIN CTA A1","content":"#### YBBB/DARWIN CTA A1\n\nLATERAL LIMITS: A Circle of 90.00NM radius centred on\n\n122524S 1305423E (DN/DME)\n\nVERTICAL LIMITS: FL180 - FL245","sortOrder":88},{"sectionNumber":"YMMM/PERTH CTA A","sectionType":"subdivision","heading":"YMMM/PERTH CTA A","content":"#### YMMM/PERTH CTA A\n\nLATERAL LIMITS: 330337S 1144613E, 324514S 1150624E,\n\n323411S 1151826E, 322351S 1152938E, 321329S 1154047E, 321349S 1155652E, 321335S 1160503E, 321556S 1161015E,\n\n322416S 1162456E, 323216S 1163906E, 324042S 1165407E, 325436S 1171906E,\n\nthen along the counterclockwise arc of a circle of 90.00NM radius centred on\n\n315642S 1155734E (PH/DME) to 330337S 1144613E\n\nVERTICAL LIMITS: FL180 \\- FL245","sortOrder":91},{"sectionNumber":"YMMM/ALBURY CTA C2","sectionType":"subdivision","heading":"YMMM/ALBURY CTA C2","content":"#### YMMM/ALBURY CTA C2\n\nLATERAL LIMITS: 361827S 1462525E, 361520S 1463024E,\n\nthen along the counterclockwise arc of a circle of 25.00NM radius centred on\n\n360405S 1465758E (AY/DME) to 362903S 1465531E, 363356S 1465342E,\n\nthen along the clockwise arc of a circle of 30.00NM radius centred on\n\n360405S 1465758E (AY/DME) to 361827S 1462525E\n\nVERTICAL LIMITS: 5500 - 8500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":94},{"sectionNumber":"YMMM/ALBURY CTA C3","sectionType":"subdivision","heading":"YMMM/ALBURY CTA C3","content":"#### YMMM/ALBURY CTA C3\n\nLATERAL LIMITS: 354811S 1470028E, 352030S 1471204E,\n\nthen along the clockwise arc of a circle of 45.00NM radius centred on\n\n360405S 1465758E (AY/DME) to 355027S 1475048E, 360042S 1471715E,\n\nthen along the clockwise arc of a circle of 16.00NM radius centred on\n\n360405S 1465758E (AY/DME) to 362006S 1465850E, 364828S 1464817E,\n\nthen along the clockwise arc of a circle of 45.00NM radius centred on\n\n360405S 1465758E (AY/DME) to 362740S 1461033E, 360940S 1463928E,\n\nthen along the clockwise arc of a circle of 16.00NM radius centred on\n\n360405S 1465758E (AY/DME) to 354811S 1470028E\n\nVERTICAL LIMITS: 8500 \\- FL125","sortOrder":95},{"sectionNumber":"YMMM/ALICE SPRINGS CTA C1","sectionType":"subdivision","heading":"YMMM/ALICE SPRINGS CTA C1","content":"#### YMMM/ALICE SPRINGS CTA C1\n\nLATERAL LIMITS: A Circle of 22.00NM radius centred on\n\n234734S 1335241E (AS/DME)\n\nVERTICAL LIMITS: 4500 - 6500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":97},{"sectionNumber":"YBBB/BRISBANE CTA C03","sectionType":"subdivision","heading":"YBBB/BRISBANE CTA C03","content":"#### YBBB/BRISBANE CTA C03\n\nLATERAL LIMITS: 272345S 1525551E, 271659S 1525525E,\n\nthen along the clockwise arc of a circle of 12.00NM radius centred on\n\n272303S 1530703E (YBBN/AD) to 271108S 1530917E, 270811S 1530937E,\n\nthen along the clockwise arc of a circle of 15.00NM radius centred on\n\n272303S 1530703E (YBBN/AD) to 273709S 1530113E,\n\nthen along the clockwise arc of a circle of 3.00NM radius centred on\n\n273413S 1530029E (YBAF/AD) to 273248S 1525731E, 273011S 1525909E,\n\nthen along the clockwise arc of a circle of 10.00NM radius centred on\n\n272303S 1530703E (YBBN/AD) to 272345S 1525551E\n\nVERTICAL LIMITS: 2000 - 2500","sortOrder":100},{"sectionNumber":"YBBB/BRISBANE CTA C05","sectionType":"subdivision","heading":"YBBB/BRISBANE CTA C05","content":"#### YBBB/BRISBANE CTA C05\n\nLATERAL LIMITS: 274234S 1525259E, 271325S 1524103E,\n\n270455S 1525241E\n\nthen along the clockwise arc of a circle of 22.00NM radius centred on\n\n272157S 1530821E (BN/DME) to 271342S 1533115E, 280149S 1535316E,\n\nthen along the clockwise arc of a circle of 22.00NM radius centred on\n\n281008S 1533014E (CG/DME) to 283202S 1533310E,\n\nthen along COAST 500 to 282450S 1533348E,\n\nthen along the clockwise arc of a circle of 15.00NM radius centred on\n\n281008S 1533014E (CG/DME) to 281945S 1531710E,\n\n280400S 1532117E, 275709S 1531723E, 274342S 1530410E,\n\n274234S 1525259E\n\nVERTICAL LIMITS: 3500 - 4500","sortOrder":103},{"sectionNumber":"YBBB/CAIRNS CTA C1","sectionType":"subdivision","heading":"YBBB/CAIRNS CTA C1","content":"#### YBBB/CAIRNS CTA C1\n\nLATERAL LIMITS: 164841S 1453809E, 164252S 1453525E,\n\nthen along the clockwise arc of a circle of 12.00NM radius centred on\n\n165101S 1454438E (CS/DME) to 164124S 1455213E, 164603S 1454834E,\n\nthen along the counterclockwise arc of a circle of 7.00NM radius centred on\n\n165157S 1454437E to 164841S 1453809E\n\nVERTICAL LIMITS: 1000 - 1500","sortOrder":106},{"sectionNumber":"YMMM/CANBERRA CTA C1","sectionType":"subdivision","heading":"YMMM/CANBERRA CTA C1","content":"#### YMMM/CANBERRA CTA C1\n\nLATERAL LIMITS: 350639S 1490649E, 350159S 1490435E,\n\nthen along the clockwise arc of a circle of 16.00NM radius centred on\n\n351653S 1491145E (CB/DME) to 350315S 1492200E,\n\n350830S 1492027E,\n\nthen along the clockwise arc of a circle of 11.00NM radius centred on\n\n351653S 1491145E (CB/DME) to 352724S 1491548E,\n\n352925S 1491606E,\n\nthen along the clockwise arc of a circle of 13.00NM radius centred on\n\n351653S 1491145E (CB/DME) to 352944S 1490907E,\n\n352731S 1490812E,\n\nthen along the clockwise arc of a circle of 11.00NM radius centred on\n\n351653S 1491145E (CB/DME) to 350639S 1490649E\n\nVERTICAL LIMITS: 3500 - 4500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":109},{"sectionNumber":"YBBB/DARWIN CTA C2","sectionType":"subdivision","heading":"YBBB/DARWIN CTA C2","content":"#### YBBB/DARWIN CTA C2\n\nLATERAL LIMITS: 122838S 1304605E, 122946S 1303806E,\n\nthen along the clockwise arc of a circle of 15.00NM radius centred on\n\n122453S 1305236E (YPDN/AD) to 123000S 1310702E,\n\n123812S 1305238E, 123604S 1304618E,\n\nthen along THE PORT DARWIN COT/1 to 122910S 1304631E,\n\nthen along the clockwise arc of a circle of 7.00NM radius centred on\n\n122434S 1305155E to 122838S 1304605E\n\nVERTICAL LIMITS: 1000 - 2500","sortOrder":110},{"sectionNumber":"YBBB/GOLD COAST CTA C2","sectionType":"subdivision","heading":"YBBB/GOLD COAST CTA C2","content":"#### YBBB/GOLD COAST CTA C2\n\nLATERAL LIMITS: 280400S 1532117E, 275913S 1531834E,\n\nthen along the clockwise arc of a circle of 15.00NM radius centred on\n\n281008S 1533014E (CG/DME) to 281945S 1531710E,\n\n280400S 1532117E\n\nVERTICAL LIMITS: 2500 - 3500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP\n\nCONTROLLING AUTHORITY: Airservices Australia\n\n  \nYMMM/HOBART CTA C1\n\nLATERAL LIMITS: 424001S 1465337E,\n\nthen along the clockwise arc of a circle of 30.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 422413S 1475022E,\n\n423638S 1474138E,\n\nthen along the clockwise arc of a circle of 16.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 424726S 1475251E,\n\n424301S 1481920E,\n\nthen along the clockwise arc of a circle of 36.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 431849S 1480231E,\n\n425718S 1473140E, 425158S 1472133E, 424840S 1471848E,\n\n424640S 1470330E, 424001S 1465337E\n\nVERTICAL LIMITS: 4500 - 6500\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia\n\nYMMM/HOBART CTA C2\n\nLATERAL LIMITS: 424001S 1465337E, 423612S 1464828E,\n\nthen along the clockwise arc of a circle of 35.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 421946S 1475328E,\n\n423638S 1474138E,\n\nthen along the clockwise arc of a circle of 16.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 424726S 1475251E,\n\n424301S 1481920E,\n\nthen along the clockwise arc of a circle of 36.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 431849S 1480231E,\n\n425718S 1473140E, 425158S 1472133E, 424840S 1471848E,\n\n424640S 1470330E, 424001S 1465337E\n\nVERTICAL LIMITS: 6500 - 8500\n\nHOURS OF ACTIVITY: H24","sortOrder":112},{"sectionNumber":"YMMM/HOBART CTA C3","sectionType":"subdivision","heading":"YMMM/HOBART CTA C3","content":"#### YMMM/HOBART CTA C3\n\nLATERAL LIMITS: 422505S 1463332E, 424001S 1465337E,\n\n424640S 1470330E, 424840S 1471848E, 425158S 1472133E,\n\n425718S 1473140E, 431849S 1480231E,\n\nthen along the counterclockwise arc of a circle of 36.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 424301S 1481920E,\n\n424726S 1475251E,\n\nthen along the counterclockwise arc of a circle of 16.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 423638S 1474138E,\n\n420626S 1480244E,\n\nthen along the counterclockwise arc of a circle of 50.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 420246S 1475019E,\n\n415226S 1474253E,\n\nthen along the clockwise arc of a circle of 30.00NM radius centred on\n\n413238S 1471247E (LT/DME) to 420116S 1470046E,\n\n420647S 1465936E,\n\nthen along the counterclockwise arc of a circle of 50.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 422505S 1463332E\n\nVERTICAL LIMITS: 8500 - FL125","sortOrder":114},{"sectionNumber":"YMMM/PERTH CTA C3","sectionType":"subdivision","heading":"YMMM/PERTH CTA C3","content":"#### YMMM/PERTH CTA C3\n\nLATERAL LIMITS: 320851S 1154155E, 321010S 1154422E,\n\n321059S 1155529E, 320948S 1155641E, 320851S 1154155E\n\nVERTICAL LIMITS: 2500 - 3500","sortOrder":116},{"sectionNumber":"YBBB/SWAMPY CTA C2","sectionType":"subdivision","heading":"YBBB/SWAMPY CTA C2","content":"#### YBBB/SWAMPY CTA C2\n\nLATERAL LIMITS: 200857S 1481115E, 205938S 1482430E,\n\n210904S 1490458E,\n\nthen along the counterclockwise arc of a circle of 6.00NM radius centred on\n\n211023S 1491115E (MK/DME) to 211623S 1491100E, 215530S 1490942E,\n\nthen along the counterclockwise arc of a circle of 45.00NM radius centred on\n\n211023S 1491115E (MK/DME) to 213208S 1495328E, 211548S 1492129E,\n\nthen along the counterclockwise arc of a circle of 11.00NM radius centred on\n\n211023S 1491115E (MK/DME) to 210138S 1491827E,\n\nthen along the counterclockwise arc of a circle of 45.00NM radius centred on\n\n202104S 1485721E (HM/DME) to 204713S 1493627E, 203857S 1493041E, 202537S 1490538E,\n\nthen along the counterclockwise arc of a circle of 9.00NM radius centred on\n\n202104S 1485721E (HM/DME) to 201202S 1485726E, 194456S 1485743E, 193735S 1484425E,\n\nthen along the counterclockwise arc of a circle of 45.00NM radius centred on\n\n202104S 1485721E (HM/DME) to 200857S 1481115E\n\nVERTICAL LIMITS: 8500 \\- FL125","sortOrder":122},{"sectionNumber":"YMMM/SYDNEY CTA C04A","sectionType":"subdivision","heading":"YMMM/SYDNEY CTA C04A","content":"#### YMMM/SYDNEY CTA C04A\n\nLATERAL LIMITS: 335753S 1505719E, 335349S 1505617E,\n\nthen along the clockwise arc of a circle of 3.00NM radius centred on\n\n335528S 1505918E (YSBK/AD) to 335417S 1510237E, 335621S 1510128E then along the clockwise arc of a circle of 2.00NM radius centred on\n\n335528S 1505918E (YSBK/AD) to 335720S 1510009E, 335753S 1505719E\n\nVERTICAL LIMITS: 1500 - 2500","sortOrder":125},{"sectionNumber":"YBBB-YMMM/SYDNEY CTA C11","sectionType":"subdivision","heading":"YBBB-YMMM/SYDNEY CTA C11","content":"#### YBBB-YMMM/SYDNEY CTA C11\n\nLATERAL LIMITS: 331617S 1504654E, 330623S 1504357E,\n\nthen along the clockwise arc of a circle of 55.00NM radius centred on\n\n335638S 1511057E (SY/DME) to 332139S 1520152E, 333004S 1515433E,\n\nthen along the clockwise arc of a circle of 45.00NM radius centred on\n\n335638S 1511057E (SY/DME) to 343917S 1505325E, 344620S 1504218E,\n\nthen along the clockwise arc of a circle of 55.00NM radius centred on\n\n335638S 1511057E (SY/DME) to 334909S 1500530E, 335035S 1501723E,\n\nthen along the clockwise arc of a circle of 45.00NM radius centred on\n\n335638S 1511057E (SY/DME) to 331617S 1504654E\n\nVERTICAL LIMITS: 8500 \\- FL115","sortOrder":128},{"sectionNumber":"YBBB/TAMWORTH CTA C3","sectionType":"subdivision","heading":"YBBB/TAMWORTH CTA C3","content":"#### YBBB/TAMWORTH CTA C3\n\nLATERAL LIMITS: 311848S 1504650E, 313933S 1504242E,\n\n314847S 1504344E,\n\nthen along the counterclockwise arc of a circle of 45.00NM radius\n\ncentred on\n\n310358S 1504948E (TW/DME) to 314402S 1511359E,\n\n312429S 1510204E,\n\nthen along the counterclockwise arc of a circle of 23.00NM radius\n\ncentred on\n\n310358S 1504948E (TW/DME) to 310951S 1511543E,\n\n310751S 1510641E,\n\nthen along the counterclockwise arc of a circle of 15.00NM radius\n\ncentred on\n\n310358S 1504948E (TW/DME) to 311848S 1504650E\n\nVERTICAL LIMITS: 8500 \\- FL125","sortOrder":130},{"sectionNumber":"YMMM/TASMANIAN CTA C2","sectionType":"subdivision","heading":"YMMM/TASMANIAN CTA C2","content":"#### YMMM/TASMANIAN CTA C2\n\nLATERAL LIMITS: 422231S 1463007E, 421556S 1462534E,\n\nthen along the clockwise arc of a circle of 60.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 415456S 1470207E,\n\n414154S 1470452E, 413139S 1470031E, 410613S 1460845E,\n\nthen along the clockwise arc of a circle of 55.00NM radius centred on\n\n413238S 1471247E (LT/DME) to 404424S 1474749E, 410621S 1473200E,\n\nthen along the clockwise arc of a circle of 30.00NM radius centred on\n\n413238S 1471247E (LT/DME) to 411740S 1474721E, 412727S 1472505E, 420246S 1475019E,\n\nthen along the clockwise arc of a circle of 50.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 420626S 1480244E,\n\n423638S 1474138E,\n\nthen along the clockwise arc of a circle of 16.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 424726S 1475251E,\n\n424301S 1481920E,\n\nthen along the clockwise arc of a circle of 36.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 431849S 1480231E,\n\n425718S 1473140E, 425158S 1472133E, 424840S 1471848E,\n\n424640S 1470330E, 424001S 1465337E, 422231S 1463007E\n\nVERTICAL LIMITS: FL125 - FL145\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":133},{"sectionNumber":"YBBB/TOWNSVILLE CTA C7","sectionType":"subdivision","heading":"YBBB/TOWNSVILLE CTA C7","content":"#### YBBB/TOWNSVILLE CTA C7\n\nLATERAL LIMITS: A Circle of 65.00NM radius centred on\n\n191439S 1464530E (TL/DME)\n\nVERTICAL LIMITS: FL155 - FL180","sortOrder":135},{"sectionNumber":"YMMM/CANBERRA CONTROL ZONE (C)","sectionType":"subdivision","heading":"YMMM/CANBERRA CONTROL ZONE (C)","content":"#### YMMM/CANBERRA CONTROL ZONE (C)\n\nLATERAL LIMITS: 352420S 1490507E, 351055S 1490536E,\n\nthen along the clockwise arc of a circle of 9.00NM radius centred on\n\n351825S 1491142E (YSCB/AD) to 351058S 1491754E,\n\n352429S 1491805E,\n\nthen along the clockwise arc of a circle of 8.00NM radius centred on\n\n351825S 1491142E (YSCB/AD) to 352420S 1490507E\n\nVERTICAL LIMITS: SFC \\- 3500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP\n\nCONTROLLING AUTHORITY: Airservices Australia\n\n  \nYBBB/CURTIN CONTROL ZONE (C)\n\nLATERAL LIMITS: 172710S 1234151E, 172910S 1240154E,\n\nthen along the clockwise arc of a circle of 12.00NM radius centred on\n\n173520S 1235107E (CIN/DME) to 174318S 1240032E,\n\n174022S 1235351E, 173650S 1233838E,\n\nthen along the clockwise arc of a circle of 12.00NM radius centred on\n\n173520S 1235107E (CIN/DME) to 172710S 1234151E\n\nVERTICAL LIMITS: SFC - 3500\n\nHOURS OF ACTIVITY: NOTAM\n\nCONTROLLING AUTHORITY: Dept of Defence - RAAF\n\nYBBB/DARWIN CONTROL ZONE (C)\n\nLATERAL LIMITS: 123148S 1305121E, 123113S 1304936E,\n\nthen along the clockwise arc of a circle of 7.00NM radius centred on\n\n122434S 1305155E to 121755S 1305414E, 121830S 1305559E,\n\nthen along the clockwise arc of a circle of 7.00NM radius centred on\n\n122509S 1305340E to 121936S 1305803E, 122458S 1305805E,\n\n123130S 1305645E,\n\nthen along the clockwise arc of a circle of 7.00NM radius centred on\n\n122509S 1305340E to 123148S 1305121E\n\nVERTICAL LIMITS: SFC - 1000\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Dept of Defence - RAAF\n\nYMMM/EAST SALE CONTROL ZONE (C)\n\nLATERAL LIMITS: A Circle of 5.00NM radius centred on\n\n380556S 1470858E (YMES/AD)\n\nVERTICAL LIMITS: SFC - 3000\n\nHOURS OF ACTIVITY: NOTAM","sortOrder":137},{"sectionNumber":"CONTROLLING AUTHORITY: Dept of Defence —","sectionType":"subdivision","heading":"CONTROLLING AUTHORITY: Dept of Defence — RAAF","content":"#### CONTROLLING AUTHORITY: Dept of Defence – RAAF\n\nYMMM/EDINBURGH CONTROL ZONE (C)\n\nLATERAL LIMITS: 344337S 1383127E, 343222S 1382708E then along LOWER LIGHT REDBANKS RD 1 to 342842S 1383335E then along THE REDBANK/WASLEY RD to 342821S 1384052E,\n\n![](image.003.png)then along THE ROSEWORTHY/WASLEY RAILWAY to 343140S 1384441E, 343358S 1384241E, 343643S 1384104E,\n\nthen along the counterclockwise arc of a circle of 2.00NM radius centred on\n\n343555S 1384317E (YGAW/ALA) to 343753S 1384341E,\n\nthen along MAIN NORTH RD to 344344S 1384023E, 344548S 1383707E,\n\nthen along LITTLE PARA RVR to 344620S 1383536E, 344629S 1383413E,\n\nthen along the clockwise arc of a circle of 5.00NM radius centred on\n\n344209S 1383715E (YPED/AD) to 344337S 1383127E\n\nVERTICAL LIMITS: SFC - 1500\n\nHOURS OF ACTIVITY: NOTAM\n\nCONTROLLING AUTHORITY: Dept of Defence - RAAF\n\nYBBB/GOLD COAST CONTROL ZONE (C)\n\nLATERAL LIMITS: 281651S 1532755E, 280709S 1532304E,\n\nthen along the clockwise arc of a circle of 7.00NM radius centred on\n\n281008S 1533014E (CG/DME) to 281651S 1532755E\n\nVERTICAL LIMITS: SFC - 1500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":138},{"sectionNumber":"YMMM/PERTH CONTROL ZONE (C)","sectionType":"subdivision","heading":"YMMM/PERTH CONTROL ZONE (C)","content":"#### YMMM/PERTH CONTROL ZONE (C)\n\nLATERAL LIMITS: 320302S 1155136E, 320041S 1154721E,\n\n315820S 1154737E, 315458S 1154855E, 315119S 1154923E,\n\nthen along WANNEROO RD to 314823S 1154906E,\n\nthen along the clockwise arc of a circle of 11.00NM radius centred on\n\n315642S 1155734E (PH/DME) to 314722S 1155043E,\n\nthen along the clockwise arc of a circle of 11.00NM radius centred on\n\n315642S 1155734E (PH/DME) to 320541S 1160505E,\n\n320456S 1160005E, 320442S 1155608E,\n\nthen along the counterclockwise arc of a circle of 3.00NM radius centred on\n\n320551S 1155252E (YPJT/AD) to 320302S 1155136E\n\nVERTICAL LIMITS: SFC \\- 1500","sortOrder":139},{"sectionNumber":"YBBB/BROOME CTA D2","sectionType":"subdivision","heading":"YBBB/BROOME CTA D2","content":"#### YBBB/BROOME CTA D2\n\nLATERAL LIMITS: A Circle of 18.00NM radius centred on\n\n175649S 1221405E (BRM/DME)\n\nVERTICAL LIMITS: 2500 - 3500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP\n\nCONTROLLING AUTHORITY: Airservices Australia\n\n  \nYBBB/BROOME CTA D3\n\nLATERAL LIMITS: A Circle of 25.00NM radius centred on\n\n175649S 1221405E (BRM/DME)\n\nVERTICAL LIMITS: 3500 - 5500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP\n\nCONTROLLING AUTHORITY: Airservices Australia\n\nYBBB/COFFS HARBOUR CTA D1\n\nLATERAL LIMITS: 300750S 1530239E,\n\nthen along the clockwise arc of a circle of 12.00NM radius centred on\n\n301910S 1530716E (CFS/DME) to 302612S 1525559E, 302020S 1525859E, 301305S 1530306E, 300750S 1530239E,\n\nVERTICAL LIMITS: 1000 - 2500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP\n\nCONTROLLING AUTHORITY: Airservices Australia\n\nYBBB/COFFS HARBOUR CTA D2\n\nLATERAL LIMITS: 300303S 1530054E,\n\nthen along the clockwise arc of a circle of 17.00NM radius centred on\n\n301910S 1530716E (CFS/DME) to 300338S 1531519E, 300811S 1531253E,\n\nthen along the clockwise arc of a circle of 12.00NM radius centred on\n\n301910S 1530716E (CFS/DME) to 303111S 1530638E, 303612S 1530631E,\n\nthen along the clockwise arc of a circle of 17.00NM radius centred on\n\n301910S 1530716E (CFS/DME) to 302917S 1525126E, 302612S 1525559E, 302020S 1525859E, 301305S 1530306E, 300750S 1530239E,\n\n300303S 1530054E\n\nVERTICAL LIMITS: 2500 - 3500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP","sortOrder":142},{"sectionNumber":"YMMM/HOBART CTA D3","sectionType":"subdivision","heading":"YMMM/HOBART CTA D3","content":"#### YMMM/HOBART CTA D3\n\nLATERAL LIMITS: 424640S 1470330E, 424341S 1465904E,\n\nthen along the clockwise arc of a circle of 25.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 422725S 1471944E,\n\n423206S 1472204E,\n\nthen along the clockwise arc of a circle of 20.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 423305S 1474408E,\n\n423638S 1474138E,\n\nthen along the clockwise arc of a circle of 16.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 424726S 1475251E,\n\n424634S 1475809E,\n\nthen along the clockwise arc of a circle of 20.00NM radius centred on\n\n425050S 1473136E (TASUM/WPT) to 430738S 1474625E,\n\n425718S 1473140E, 425158S 1472133E, 424840S 1471848E,\n\n424640S 1470330E\n\nVERTICAL LIMITS: 3500 - 4500","sortOrder":145},{"sectionNumber":"YBBB/MACKAY CTA D2","sectionType":"subdivision","heading":"YBBB/MACKAY CTA D2","content":"#### YBBB/MACKAY CTA D2\n\nLATERAL LIMITS: 210904S 1490458E, 210640S 1485435E,\n\nthen along the clockwise arc of a circle of 16.00NM radius centred on\n\n211023S 1491115E (MK/DME) to 205419S 1491202E, 205920S 1491147E,\n\nthen along the clockwise arc of a circle of 11.00NM radius centred on\n\n211023S 1491115E (MK/DME) to 211548S 1492129E, 211812S 1492611E,\n\nthen along the clockwise arc of a circle of 16.00NM radius centred on\n\n211023S 1491115E (MK/DME) to 212625S 1491040E, 211623S 1491100E,\n\nthen along the clockwise arc of a circle of 6.00NM radius centred on\n\n211023S 1491115E (MK/DME) to 210904S 1490458E\n\nVERTICAL LIMITS: 2500 - 3500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":147},{"sectionNumber":"YBBB/SUNSHINE COAST CTA D2","sectionType":"subdivision","heading":"YBBB/SUNSHINE COAST CTA D2","content":"#### YBBB/SUNSHINE COAST CTA D2\n\nLATERAL LIMITS: 264158S 1530220E, 264333S 1530251E,\n\nthen along the counterclockwise arc of a circle of 8.00NM radius centred on\n\n263552S 1530525E (SU/DME) to 264241S 1531007E, 264931S 1531449E,\n\nthen along the counterclockwise arc of a circle of 16.00NM radius centred on\n\n263552S 1530525E (SU/DME) to 263335S 1532305E,\n\nthen along the counterclockwise arc of a circle of 50.00NM radius centred on\n\n272157S 1530821E (BN/DME) to 263249S 1531931E,\n\nthen along the counterclockwise arc of a circle of 13.00NM radius centred on\n\n263552S 1530525E (SU/DME) to 262254S 1530700E,\n\nthen along COAST 70 to 262752S 1530607E,\n\nthen along the counterclockwise arc of a circle of 8.00NM radius centred on\n\n263552S 1530525E (SU/DME) to 263147S 1525744E,\n\nthen along 1NM EAST OF BRUCE HWY to 264158S 1530220E\n\nVERTICAL LIMITS: 2500 - 3500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":148},{"sectionNumber":"YMMM/HOBART CONTROL ZONE (D)","sectionType":"subdivision","heading":"YMMM/HOBART CONTROL ZONE (D)","content":"#### YMMM/HOBART CONTROL ZONE (D)\n\nLATERAL LIMITS: 425158S 1472133E, 424949S 1471945E,\n\nthen along the clockwise arc of a circle of 8.00NM radius centred on\n\n425010S 1473037E (YMHB/AD) to 424223S 1473306E,\n\n424851S 1474243E,\n\nthen along the clockwise arc of a circle of 9.00NM radius centred on\n\n425010S 1473037E (YMHB/AD) to 425851S 1473352E,\n\n425718S 1473140E, 425158S 1472133E\n\nVERTICAL LIMITS: SFC - 1500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":150},{"sectionNumber":"YBBB/TAMWORTH CONTROL ZONE (D)","sectionType":"subdivision","heading":"YBBB/TAMWORTH CONTROL ZONE (D)","content":"#### YBBB/TAMWORTH CONTROL ZONE (D)\n\nLATERAL LIMITS: 311252S 1504800E, 311451S 1504736E,\n\nthen along the counterclockwise arc of a circle of 11.00NM radius centred on\n\n310358S 1504948E (TW/DME) to 310553S 1510225E,\n\n305459S 1504906E,\n\nthen along the counterclockwise arc of a circle of 9.00NM radius centred on\n\n310358S 1504948E (TW/DME) to 311252S 1504800E\n\nVERTICAL LIMITS: SFC \\- 3500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP","sortOrder":152},{"sectionNumber":"YBBB/BROOME CTA E6","sectionType":"subdivision","heading":"YBBB/BROOME CTA E6","content":"#### YBBB/BROOME CTA E6\n\nLATERAL LIMITS: 181903S 1205851E, 180604S 1214302E,\n\nthen along the clockwise arc of a circle of 31.00NM radius centred on\n\n175649S 1221405E (BRM/DME) to 172804S 1222634E,\n\n164716S 1224409E,\n\nthen along the clockwise arc of a circle of 75.00NM radius centred on\n\n175649S 1221405E (BRM/DME) to 181903S 1205851E\n\nVERTICAL LIMITS: FL145 - FL180","sortOrder":155},{"sectionNumber":"YBBB/DARWIN CTA E1","sectionType":"subdivision","heading":"YBBB/DARWIN CTA E1","content":"#### YBBB/DARWIN CTA E1\n\nLATERAL LIMITS: 135031S 1302320E, 130327S 1304117E,\n\nthen along the clockwise arc of a circle of 40.00NM radius centred on\n\n122524S 1305423E (DN/DME) to 130138S 1311204E,\n\n134319S 1314108E,\n\nthen along the counterclockwise arc of a circle of 90.00NM radius\n\ncentred on\n\n122524S 1305423E (DN/DME) to 135031S 1302320E\n\nVERTICAL LIMITS: 8500 \\- FL180","sortOrder":157},{"sectionNumber":"YMMM/EAST COAST CTA E1","sectionType":"subdivision","heading":"YMMM/EAST COAST CTA E1","content":"#### YMMM/EAST COAST CTA E1\n\nLATERAL LIMITS: 334737S 1495255E, 334909S 1500530E,\n\nthen along the counterclockwise arc of a circle of 55.00NM radius centred on\n\n335638S 1511057E (SY/DME) to 344620S 1504218E, 343917S 1505325E,\n\nthen along the counterclockwise arc of a circle of 45.00NM radius centred on\n\n335638S 1511057E (SY/DME) to 344109S 1510226E, 344356S 1510000E, 345607S 1505957E,\n\nthen along the clockwise arc of a circle of 23.00NM radius centred on\n\n345700S 1503200E (NWA/TAC) to 351957S 1503429E, 354449S 1503709E, 352548S 1493833E, 352006S 1494812E, 351237S 1500019E,\n\nthen along the counterclockwise arc of a circle of 40.00NM radius centred on\n\n351653S 1491145E (CB/DME) to 355158S 1484804E, 361452S 1475610E, 370150S 1463300E,\n\nthen along the clockwise arc of a circle of 90.00NM radius centred on\n\n373936S 1445032E (ML/DME) to 390842S 1450734E, 383058S 1450738E, 382407S 1445921E,\n\nthen along the counterclockwise arc of a circle of 45.00NM radius centred on\n\n373936S 1445032E (ML/DME) to 380146S 1440104E, 382434S 1431149E,\n\nthen along the clockwise arc of a circle of 90.00NM radius centred on\n\n373936S 1445032E (ML/DME) to 361928S 1454154E, 352714S 1464707E, 351644S 1471148E,\n\nthen along the clockwise arc of a circle of 15.00NM radius centred on\n\n350957S 1472808E (WG/DME) to 345856S 1474034E, 345004S 1475258E,\n\nthen along the clockwise arc of a circle of 70.00NM radius centred on\n\n351653S 1491145E (CB/DME) to 341702S 1482730E, 335941S 1493444E, 335051S 1493459E, 334737S 1495255E\n\nVERTICAL LIMITS: 8500 - FL125","sortOrder":160},{"sectionNumber":"YMMM/KARRATHA CTA E4","sectionType":"subdivision","heading":"YMMM/KARRATHA CTA E4","content":"#### YMMM/KARRATHA CTA E4\n\nLATERAL LIMITS: 201551S 1154920E, 202858S 1161653E,\n\nthen along the clockwise arc of a circle of 31.00NM radius centred on\n\n204254S 1164626E (KA/DME) to 201622S 1170341E, 195131S 1171943E,\n\nthen along the clockwise arc of a circle of 60.00NM radius centred on\n\n204254S 1164626E (KA/DME) to 201551S 1154920E\n\nVERTICAL LIMITS: FL115 \\- FL145","sortOrder":163},{"sectionNumber":"YBBB/MACKAY CTA E4","sectionType":"subdivision","heading":"YBBB/MACKAY CTA E4","content":"#### YBBB/MACKAY CTA E4\n\nLATERAL LIMITS 210904S 1490458E, 210513S 1484821E,\n\nthen along the clockwise arc of a circle of 22.00NM radius centred on\n\n211023S 1491115E (MK/DME) to 204818S 1491221E,\n\n205920S 1491147E,\n\nthen along the clockwise arc of a circle of 11.00NM radius centred on\n\n211023S 1491115E (MK/DME) to 211548S 1492129E,\n\n212106S 1493149E,\n\nthen along the clockwise arc of a circle of 22.00NM radius centred on\n\n211023S 1491115E (MK/DME) to 213226S 1491028E,\n\n211623S 1491100E,\n\nthen along the clockwise arc of a circle of 6.00NM radius centred on\n\n211023S 1491115E (MK/DME) to 210904S 1490458E\n\nVERTICAL LIMITS: 3500 - 4500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP\n\nCONTROLLING AUTHORITY: Airservices Australia  \nYMMM/PERTH CTA E\n\nLATERAL LIMITS: 330337S 1144613E, 324514S 1150624E,\n\n323411S 1151826E,\n\nthen along the clockwise arc of a circle of 50.00NM radius centred on\n\n315642S 1155734E (PH/DME) to 323216S 1163906E, 324042S 1165407E, 325436S 1171906E,\n\nthen along the counterclockwise arc of a circle of 90.00NM radius centred on\n\n315642S 1155734E (PH/DME) to 330337S 1144613E\n\nVERTICAL LIMITS: 8500 - FL180\n\nHOURS OF ACTIVITY: H24\n\nCONTROLLING AUTHORITY: Airservices Australia\n\nYBBB/ROCKHAMPTON CTA E1\n\nLATERAL LIMITS: 232607S 1502146E, 232449S 1502112E,\n\nthen along the clockwise arc of a circle of 7.00NM radius centred on\n\n232209S 1502814E to 231929S 1503516E, 232046S 1503551E,\n\nthen along the clockwise arc of a circle of 7.00NM radius centred on\n\n232326S 1502848E to 232607S 1502146E\n\nVERTICAL LIMITS: 700 - 1000\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP\n\nCONTROLLING AUTHORITY: Airservices Australia\n\nYBBB/ROCKHAMPTON CTA E2\n\nLATERAL LIMITS: 231922S 1501700E, 231741S 1501153E,\n\nthen along the clockwise arc of a circle of 16.00NM radius centred on\n\n232258S 1502818E (RK/DME) to 230708S 1503109E, 231205S 1503015E,\n\nthen along the clockwise arc of a circle of 11.00NM radius centred on\n\n232258S 1502818E (RK/DME) to 232749S 1503902E, 232959S 1504357E,\n\nthen along the clockwise arc of a circle of 16.00NM radius centred on\n\n232258S 1502818E (RK/DME) to 233857S 1502634E, 233357S 1502706E,\n\nthen along the clockwise arc of a circle of 11.00NM radius centred on\n\n232258S 1502818E (RK/DME) to 231922S 1501700E\n\nVERTICAL LIMITS: 1000 - 2500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP","sortOrder":165},{"sectionNumber":"YBBB/ROCKHAMPTON CTA E3","sectionType":"subdivision","heading":"YBBB/ROCKHAMPTON CTA E3","content":"#### YBBB/ROCKHAMPTON CTA E3\n\nLATERAL LIMITS: 231741S 1501153E, 231640S 1500849E,\n\nthen along the clockwise arc of a circle of 19.00NM radius centred on\n\n232258S 1502818E (RK/DME) to 230410S 1503141E, 230708S 1503109E,\n\nthen along the clockwise arc of a circle of 16.00NM radius centred on\n\n232258S 1502818E (RK/DME) to 232959S 1504357E, 233116S 1504654E,\n\nthen along the clockwise arc of a circle of 19.00NM radius centred on\n\n232258S 1502818E (RK/DME) to 234156S 1502615E, 233857S 1502634E,\n\nthen along the clockwise arc of a circle of 16.00NM radius centred on\n\n232258S 1502818E (RK/DME) to 231741S 1501153E\n\nVERTICAL LIMITS: 2500 - 3500\n\nHOURS OF ACTIVITY: AS SPECIFIED BY AIP\n\nCONTROLLING AUTHORITY: Airservices Australia","sortOrder":167},{"sectionNumber":"YBBB/WILLIAMTOWN CTA E","sectionType":"subdivision","heading":"YBBB/WILLIAMTOWN CTA E","content":"####   \nYBBB/WILLIAMTOWN CTA E\n\nLATERAL LIMITS: 324049S 1513415E, 323602S 1512351E,\n\nthen along the clockwise arc of a circle of 25.00NM radius centred on\n\n324749S 1514959E (WLM/TAC) to 322247S 1515104E,\n\nthen along the clockwise arc of a circle of 25.00NM radius centred on\n\n324749S 1514959E (WLM/TAC) to 331151S 1514133E,\n\nthen along the clockwise arc of a circle of 25.00NM radius centred on\n\n324749S 1514959E (WLM/TAC) to 331038S 1513742E,\n\n325341S 1513733E, 324722S 1513730E,\n\n324426S 1513620E, 324329S 1513257E,\n\n324049S 1513415E\n\nVERTICAL LIMITS: 4500 - 8500","sortOrder":168}],"analysis":{"flash_summary":{"complexity_score":9,"scope_assessment":{"changed":false,"description":"The text is a detailed designation of airspace boundaries, vertical limits, hours and controlling authorities. It does not include express amendment language or an explicit change-from-prior statement within the supplied text, so there is no clear indication here that the instrument alters the original statutory remit beyond setting the specified airspace designations."},"complexity_factors":["Very large volume of discrete geographic coordinates and polygon/arcs (many entries specify points and clockwise/counterclockwise arcs).","Multiple airspace types and classifications (FIR, CTA, CTA A/B/C/D/E, Control Zones, Approaches) with differing vertical limits (SFC up to FL600 and segmented ranges).","Numerous, potentially overlapping sectors and sub-sectors managed by different controlling authorities (primarily Airservices Australia; some Dept of Defence — RAAF).","Variable hours of activity (H24, AS SPECIFIED BY AIP, NOTAM) requiring temporal coordination and dynamic compliance.","References to navaids/DME/TAC/WPT as arc centres (e.g. SY/DME, NWA/TAC, DN/DME) create dependence on external navigation fixes.","Multiple frequencies and sector identifiers (e.g. YBBB/BRISBANE CENTRE 118.1) increase operational detail for users and controllers.","Mix of metric/imperial-like notations (NM radii) and mixed coordinate formats increase interpretive burden for implementers and pilots.","Differing vertical segmentation across adjacent sectors (e.g. SFC–BCTA, FL125–FL155, FL245–FL600) raises potential for coordination complexity at boundaries.","Widespread geographic scope (multiple FIRs, large coastal and offshore extents) increases impact on national operators and route planning."],"plain_english_summary":"This instrument sets out precise maps of designated airspace across the Melbourne FIR and related centres: exact lateral coordinates, vertical limits, hours of activity and the controlling authority for each segment. It affects pilots, airlines, air traffic service providers and aerodrome operators by determining where air traffic control services, clearances and airspace classes apply. The named controlling authorities (primarily Airservices Australia; some zones list Dept of Defence – RAAF) decide operations; aircraft must plan and operate to those boundaries, altitudes and hours, creating routine compliance and operational planning obligations."},"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-realtime","completionTokens":2433},"content_quality":"ok","complexity_score":9,"scope_assessment":{"changed":false,"description":"This instrument establishes the Designated Airspace Handbook under the Civil Aviation Act 1988. Its scope is strictly technical and administrative: to define the geographic coordinates, vertical limits, and controlling authorities for Australian airspace. There is no evidence of scope creep; it performs exactly the cartographic and regulatory function it was originally created for."},"complexity_factors":["Contains hundreds of precise geographic coordinate pairs (latitude/longitude in degrees, minutes, seconds) that must be interpreted with absolute accuracy","Uses complex geometric descriptions involving clockwise and counter-clockwise arcs of specific radii (e.g., '45.00NM radius centred on 335638S 1511057E')","Heavy reliance on aviation-specific abbreviations without on-page definitions (SFC, BCTA, FL, NM, DME, TAC, H24, NOTAM, AIP, AD)","Structured as pure technical data entries with repetitive formatting but unique conditional logic for each airspace sector","Cross-references to external navigation infrastructure (DME beacons, aerodrome codes like YBBN/AD) that are not defined within the text","Nested spatial hierarchies where airspace sectors overlap, abut, or exclude each other based on precise altitude bands (e.g., 'FL125 - FL155')"],"plain_english_summary":"This CASA instrument is the legal map of Australia’s skies, using precise coordinates and geometry to create 3D airspace boundaries (lateral shapes, vertical limits and operating hours) for FIRs, CTAs, CTRs, approach sectors and military areas. It designates controlling authorities and operating times.\n\nIt affects commercial and private pilots, drone operators and air traffic controllers by defining where clearances, communications and specific flight rules are required — a safety framework that prevents conflicts and structures traffic around airports."}},"importantCases":[],"_links":{"self":"/api/acts/casa-oar-020-19-determination-of-airspace-and-controlled-aerodromes-etc-designated-airspace-handbook","history":"/api/acts/casa-oar-020-19-determination-of-airspace-and-controlled-aerodromes-etc-designated-airspace-handbook/history","analysis":"/api/acts/casa-oar-020-19-determination-of-airspace-and-controlled-aerodromes-etc-designated-airspace-handbook/analysis","conflicts":"/api/acts/casa-oar-020-19-determination-of-airspace-and-controlled-aerodromes-etc-designated-airspace-handbook/conflicts","importantCases":"/api/acts/casa-oar-020-19-determination-of-airspace-and-controlled-aerodromes-etc-designated-airspace-handbook/important-cases","documents":"/api/acts/casa-oar-020-19-determination-of-airspace-and-controlled-aerodromes-etc-designated-airspace-handbook/documents"}}