{"id":"F2007L00483","name":"Air Services Regulations - Temporary Reclassification of Airspace (AERU 07-14) (20/02/2007)","slug":"air-services-regulations-temporary-reclassification-of-airspace-aeru-07-14-20-02-2007","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":63697,"registerId":"commonwealth-F2007L00483-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"Air Services Regulations - Temporary Reclassification of Airspace (AERU 07-14) (20/02/2007)","content":"![](image.001.png)\n\nINSTRUMENT NUMBER AERU 07-14\n\nAIR SERVICES REGULATIONS – 1995\n\nI, STEPHEN JAMES ANGUS, General Manager Airspace and Environment Regulatory Unit, a delegate of Airservices Australia, make this instrument under paragraphs 2.04 (1)(b) and 2.04 (3)(a) of the Air Services Regulations 1995 (ASR 1995).\n\nStephen Angus\n\n……………………………\n\nStephen Angus\n\nGeneral Manager\n\nAirspace and Environment Regulatory Unit\n\n20 February 2007\n\nTEMPORARY RECLASSIFICATION OF AIRSPACE\n\n1.  Commencement\n\nThis instrument commences on 23 February 2007 and will remain in force until midnight on 30th June 2007.\n\n2. Interpretation\n\nThe following volume of Class C Airspace described in Attachment A is temporarily reclassified as Class G Airspace to accommodate Glider Flying operations.\n\nAERU 07 - 14\n\nATTACHMENT A\n\nINSTRUMENT OF DECLARATION – RECLASSIFICATION OF AIRSPACE\n\nLATERAL LIMITS: Straight lines joining 37 34 36S 144 13 18E, 37 36 24S 144 20 00E, 37 43 00S 144 20 00E, 37 43 00S 144 13 00E thence along the minor arc of a circle of 30nm radius centred on 37 39 36S 144 50 32E (ML DME) to37 34 36S 144 13 18E.\n\nVERTICAL LIMITS: 4500 – 5500 AMSL\n\nRECLASSIFICATION PERIOD: NOTAM\n\nREASON: Glider Flying\n\nAIR TRAFFIC SERVICES: The air traffic services provided in the\n\ndeclared airspace will be Class G.","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":2360},"content_quality":"ok","complexity_score":2,"scope_assessment":{"changed":false,"description":"This instrument remains strictly limited to the temporary reclassification of the specified airspace volume for glider operations. The scope matches exactly what is described in the title and commencement provisions, with no evidence of regulatory creep or expansion beyond the stated purpose."},"complexity_factors":["Single, discrete geographic area defined by only 4 coordinate points and 1 arc boundary","Fixed duration with explicit commencement and expiry dates (4-month window)","No defined terms or interpretation section requiring cross-referencing","Simple binary reclassification (Class C to Class G) with no nested exceptions","Single operational purpose (glider flying) with no conditional triggers"],"plain_english_summary":"This instrument temporarily downgrades a defined area about 30 nm northwest of Melbourne from Class C to Class G between 4,500 and 5,500 ft ASL, removing ATC clearance and radio requirements for glider operations. It enables glider competitions or training that otherwise couldn’t occur in controlled airspace, and takes effect 23 Feb 2007 until 30 Jun 2007, when Class C is restored."}},"importantCases":[],"_links":{"self":"/api/acts/air-services-regulations-temporary-reclassification-of-airspace-aeru-07-14-20-02-2007","history":"/api/acts/air-services-regulations-temporary-reclassification-of-airspace-aeru-07-14-20-02-2007/history","analysis":"/api/acts/air-services-regulations-temporary-reclassification-of-airspace-aeru-07-14-20-02-2007/analysis","conflicts":"/api/acts/air-services-regulations-temporary-reclassification-of-airspace-aeru-07-14-20-02-2007/conflicts","importantCases":"/api/acts/air-services-regulations-temporary-reclassification-of-airspace-aeru-07-14-20-02-2007/important-cases","documents":"/api/acts/air-services-regulations-temporary-reclassification-of-airspace-aeru-07-14-20-02-2007/documents"}}