cec05538-e9a4-49f8-b6f5-4c89b31253472026-08-30T22:00:00.000Z2026-09-04T08:00:00.000ZBASELINE10982J40442026N2026-08-27T05:00:00.000ZYBBBQFAXXIVNBOA0009992738S15243E5YAMB2026083022002026090408002608302200 TO 2608310800 2608312200 TO 2609010800 2609012200 TO 2609020800 2609022200 TO 2609030800 2609032200 TO 2609040800ENGINE TEST CELL OPS ACT ENGINE TEST CELL (ETC1) LOCATED PSN 273854S 1524250E BRG 240 MAG 285M FM THR RWY 33. FLASHING BEACON WILL BE ON DURING ETC1 OPERATION AND NOTIFIED ON ATIS WHEN ATC IS ACTIVE. ACFT OVERFLYING ETC1 DURING OPERATION MAY EXPERIENCE: -MOD TURB BELOW 873FT AGL (964FT AMSL) WITHIN 79M -SEV TURB BELOW 131FT AGL (222FT AMSL) WITHIN 17M -EXTREME TURB BELOW 66FT AGL (157FT AMSL) WITHIN 9M PILOTS ARE TO REMAIN VISUALLY CLEAR WHEN BELOW 1000FT AMSL (REMAINING EAST OF TWY A WILL KEEP FLIGHT PATH CLEAR). IF UNABLE TO REMAIN VISUALLY CLEAR: -ADVISE ATC (IF ATC ACTIVE) -CIRCUIT OPERATIONS NOT AVBL -PRACTICE INSTRUMENT APPROACHES NOT AVBL DURING CTAF ALL IAP PROTECTION SURFACES ARE INFRINGED IAP NOT AVBL IN IMC, MIL ACFT CONDUCT IAP AT OWN RISK. PLUME HAZARD OCCASIONALLY EXTENDS BEYOND THAT DEFINED ABOVE (EXPECTED DURATION 2MIN) - ATC WILL ACTIVATE AND PROVIDE SEGREGATION TO TERMINAL AIR TRAFFIC. NO CONCURRENT CIVIL OPS WHILST ETC1 IS IN OPERATION WITHOUT PRIOR APPROVAL. ILS-Z AND LOC-Z RWY 15 NOT AVBL TO CIVILIAN ACFT DUE HAZARDOUS PLUME INFRINGING INSTRUMENT APPROACH PROTECTION SERVICES. ALL REQUESTS FOR CIVIL OPS DURING NOTAM PERIOD ARE TO CONTACT THE AIR BASE OPERATIONS CENTRE ON TEL: (07) 5361 2888 OR AMB.ABOC (AT) DEFENCE.GOV.AU ETC1 MAY BE CONTACTED AT (07) 5362 9628 OR (07) 5362 8678 TO STOP OPS IF REQUIRED WITH 5MIN PN.OTHER:ICAOJ4044/26 NOTAMN Q) YBBB/QFAXX/IV/NBO/A/000/999/2738S15243E005 A) YAMB B) 2608302200 C) 2609040800 D) 2608302200 TO 2608310800 2608312200 TO 2609010800 2609012200 TO 2609020800 2609022200 TO 2609030800 2609032200 TO 2609040800 E) ENGINE TEST CELL OPS ACT ENGINE TEST CELL (ETC1) LOCATED PSN 273854S 1524250E BRG 240 MAG 285M FM THR RWY 33. FLASHING BEACON WILL BE ON DURING ETC1 OPERATION AND NOTIFIED ON ATIS WHEN ATC IS ACTIVE. ACFT OVERFLYING ETC1 DURING OPERATION MAY EXPERIENCE: -MOD TURB BELOW 873FT AGL (964FT AMSL) WITHIN 79M -SEV TURB BELOW 131FT AGL (222FT AMSL) WITHIN 17M -EXTREME TURB BELOW 66FT AGL (157FT AMSL) WITHIN 9M PILOTS ARE TO REMAIN VISUALLY CLEAR WHEN BELOW 1000FT AMSL (REMAINING EAST OF TWY A WILL KEEP FLIGHT PATH CLEAR). IF UNABLE TO REMAIN VISUALLY CLEAR: -ADVISE ATC (IF ATC ACTIVE) -CIRCUIT OPERATIONS NOT AVBL -PRACTICE INSTRUMENT APPROACHES NOT AVBL DURING CTAF ALL IAP PROTECTION SURFACES ARE INFRINGED IAP NOT AVBL IN IMC, MIL ACFT CONDUCT IAP AT OWN RISK. PLUME HAZARD OCCASIONALLY EXTENDS BEYOND THAT DEFINED ABOVE (EXPECTED DURATION 2MIN) - ATC WILL ACTIVATE AND PROVIDE SEGREGATION TO TERMINAL AIR TRAFFIC. NO CONCURRENT CIVIL OPS WHILST ETC1 IS IN OPERATION WITHOUT PRIOR APPROVAL. ILS-Z AND LOC-Z RWY 15 NOT AVBL TO CIVILIAN ACFT DUE HAZARDOUS PLUME INFRINGING INSTRUMENT APPROACH PROTECTION SERVICES. ALL REQUESTS FOR CIVIL OPS DURING NOTAM PERIOD ARE TO CONTACT THE AIR BASE OPERATIONS CENTRE ON TEL: (07) 5361 2888 OR AMB.ABOC (AT) DEFENCE.GOV.AU ETC1 MAY BE CONTACTED AT (07) 5362 9628 OR (07) 5362 8678 TO STOP OPS IF REQUIRED WITH 5MIN PN.INTLYBBBZEZXYBBBZEZXYBBB/QFAXX/IV/NBO/A/000/999/2738S15243E0052026-08-27T05:01:00.000ZYAMBdccfc2c8-9ddb-409a-a34f-d939f15336182026-08-27T05:00:00.000ZSNAPSHOTYAMBYAMB-27.640556 152.711944