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RAAF Base Edinburgh

RAAF Base Edinburgh is a Royal Australian Air Force military airbase located approximately 25 kilometres north of Adelaide, South Australia.^[1] Formally opened on 22 March 1954, it was established to address the requirement for a more capable airbase recognized in the early 1950s, initially supporting defence research and testing operations.^[2] The base forms a core component of the Edinburgh Defence Precinct, serving as a national hub for air warfare training, intelligence, surveillance, reconnaissance, and electronic warfare capabilities.^[3] It primarily hosts the Air Warfare Centre, which delivers advanced training for air combat officers and weapons systems operators, alongside No. 92 Wing's fleet of P-8A Poseidon aircraft for maritime patrol and anti-submarine warfare.^[1]^[3] In October 2025, No. 12 Squadron was re-established at the base to operate a second P-8A Poseidon squadron, expanding Australia's regional maritime surveillance and response capacity amid growing operational demands.^[4] Additional key units include the Aircraft Research and Development Unit, focused on testing and evaluating new aviation technologies, underscoring the base's role in sustaining the RAAF's technological edge.^[5]

Location and Infrastructure

Geographical Position and Layout

RAAF Base Edinburgh is situated in the suburb of Edinburgh within the northern metropolitan area of Adelaide, South Australia, approximately 25 kilometres north of the Adelaide central business district.^[1] The base lies at coordinates 34°42′S 138°37′E and an elevation of 20 metres above sea level.^[6] It forms a core component of the Edinburgh Defence Precinct, encompassing over 1,000 hectares and integrating Royal Australian Air Force operations with Australian Army aviation units and Defence Science and Technology Group facilities.^[3] The base's layout features a single north-south oriented runway, designated 18/36, measuring 2,438 metres in length and 45 metres in width, capable of accommodating heavy aircraft.^[7] Runway 18 is supported by an Instrument Landing System for low-visibility operations.^[7] Adjacent infrastructure includes parallel taxiways, multiple aprons for aircraft parking, large hangars for maintenance and storage, fuel depots, and specialized testing ranges, all secured within a controlled perimeter to support both routine flights and weapons systems evaluation.^[7] The configuration prioritizes operational efficiency and safety, with ground movement controlled by RAAF air traffic services.

Key Facilities and Support Infrastructure

RAAF Base Edinburgh features a primary asphalt runway designated 18/36, measuring approximately 2,560 meters in length, alongside a secondary grass runway 04/22 of 1,962 meters, supporting diverse aircraft operations including testing and maritime patrol variants.^[8] The airfield includes concrete aircraft pavements totaling 5,000 m², constructed with steel fiber-reinforced concrete to accommodate heavy military aircraft loads.^[9] Taxiways and aprons facilitate ground movements, with active vehicle barriers and speed limits enforced for safety near airside areas.^[3] Hangars and maintenance facilities form a core component, including a new Deep Maintenance and Modification Facility (DMMF) adjacent to the base, comprising a four-bay hangar 240 meters long, 60 meters wide, and 25 meters high designed for Boeing 737-sized aircraft such as the P-8A Poseidon fleet of 14 aircraft.^[10]^[11] This $200 million project, construction of which began in 2024, enables deep maintenance and upgrades, enhancing sovereign capabilities.^[12] Additional infrastructure upgrades, funded at over $220 million since 2020, incorporate specialized hangars, workshops, and operational conversion facilities for intelligence, surveillance, and reconnaissance systems.^[13]^[14] Support infrastructure encompasses administration buildings, training facilities, warehousing, and combat service support batteries with offices, workshops, and storage for ground-based air defense units under LAND 19 Phase 7B.^[15]^[16] On-base living accommodation, regimental headquarters, and quartermaster stores provide essential personnel support, complemented by site-wide engineering enhancements to power distribution, sewerage, water supply, stormwater management, ICT, and security systems.^[16] Civil upgrades include new fire water and potable water pipework, alongside fire infrastructure improvements to ensure operational resilience.^[17] Fuel points and close training ranges with live firing capabilities further bolster logistical and tactical support.^[3]

Historical Development

World War II Origins and Post-War Establishment

The area encompassing modern RAAF Base Edinburgh was acquired by the Australian government for defense purposes in 1940, amid preparations for potential wartime needs.^[18] In 1942, the largest munitions plant in the Southern Hemisphere was established at nearby Penfield to produce explosives and ammunition components, including TNT, supporting Allied efforts in the Pacific theater; a dedicated railway line opened in 1941 to facilitate transport to these armaments factories.^[2] This industrial complex, spanning thousands of acres, employed thousands of workers and underscored South Australia's role in wartime logistics, though it was not directly an air base during the conflict.^[19] Following Japan's surrender in 1945, most of the Penfield facilities were decommissioned, but select operations like TNT production persisted into the postwar period to meet ongoing demands.^[19] The site transitioned to storage and maintenance activities for surplus military equipment, laying groundwork for expanded defense infrastructure amid emerging Cold War tensions and the need for testing ranges.^[2] This interim use preserved the area's strategic value, particularly its proximity to Adelaide and flat terrain suitable for aviation. Construction of the dedicated airfield commenced in 1953, specifically to provide logistical and operational support for the joint Anglo-Australian Weapons Research Establishment (WRE) at Woomera, which focused on guided weapons and rocket testing.^[2] The base was officially opened on 22 March 1954 by Prince Philip, Duke of Edinburgh, marking South Australia's emergence as a key hub for aerospace research and replacing older facilities like RAAF Mallala.^[2]^[18] Headquarters RAAF Edinburgh was formally established on 17 January 1955 under Group Captain Jeffrey, initiating structured air operations tied to WRE trials.^[18] This postwar development emphasized technical evaluation over combat readiness, with initial infrastructure including runways capable of handling heavy transport aircraft for range support.^[2]

Cold War Era Expansion and Weapons Testing

The construction of RAAF Base Edinburgh began in 1953 as part of Australia's expansion of defense infrastructure to support the joint Anglo-Australian weapons research program amid escalating Cold War tensions.^[2] The base was designed to centralize logistical, maintenance, and operational support for trials at the Weapons Research Establishment (WRE) in Woomera, superseding ad hoc facilities at Penfield and Mallala that had hosted thousands of Australian and British personnel since 1946.^[2] Officially opened on 22 March 1954 by Prince Philip, Duke of Edinburgh, it rapidly grew into a key node for guided weapons development, rocket propulsion testing, and aircraft instrumentation required for range operations over the vast Woomera Prohibited Area.^[2] Edinburgh's primary role involved preparing and deploying RAAF aircraft for weapons trials, including the modification of platforms for telemetry, photography, and sampling during missile firings and experimental launches.^[2] From the mid-1950s to the mid-1960s, squadrons based there supported high-altitude tests of British-designed systems such as the Bloodhound surface-to-air missile and Blue Steel standoff bomb, with ground crews handling radar calibration and electronic countermeasures validation essential to trial accuracy.^[2] The base also facilitated joint evaluations of supersonic target drones and early space vehicle components, contributing to over 1,000 recorded firings in the Woomera range by 1960, though data from UK-partnered reports indicate variable success rates due to instrumentation failures and environmental factors.^[20] In parallel with conventional weapons work, Edinburgh personnel and aircraft played a support role in Britain's nuclear test series at Maralinga within the Woomera prohibited zone, conducting reconnaissance flights and post-detonation air sampling from the late 1950s through 1963.^[21] Seven atmospheric and underground detonations occurred between 1956 and 1963, with yields up to 27 kilotons, requiring RAAF assets for fallout monitoring and safety zoning enforcement, though official records emphasize logistical rather than direct participation to mitigate radiation risks to aircrews.^[21] Expansion during this period included dedicated hangars for instrumented Canberra bombers and Meteor fighters used in trial support, alongside radar tracking arrays that enhanced real-time data collection, reflecting Australia's strategic alignment with Western allies against Soviet technological advances.^[2] By the late 1960s, as British involvement waned following the 1966 defence review, Edinburgh's focus shifted partially from raw weapons testing to electronic warfare prototyping and intelligence gathering, yet retained flight test capabilities for ongoing Cold War deterrence needs.^[2] The base's infrastructure, including extended runways capable of handling heavy bombers by 1960, underscored its evolution from a temporary outpost to a permanent hub, with peak employment exceeding 2,000 personnel in support roles during the height of collaborative trials.^[2] These activities, while advancing bilateral defense ties, drew scrutiny in later declassifications for environmental impacts from range debris and chemical residues, though primary sources prioritize operational efficacy over long-term externalities.^[22]

Post-Cold War Transitions and Modernization

Following the end of the Cold War in 1991, RAAF Base Edinburgh shifted emphasis from large-scale weapons testing toward sustained operational roles in maritime surveillance and reconnaissance, aligning with Australia's post-Cold War defense posture focused on regional stability and interoperability. The base's No. 92 Wing, headquartered at Edinburgh, continued to operate AP-3C Orion aircraft for intelligence, surveillance, reconnaissance, and anti-submarine warfare missions, with the establishment of the Maritime Patrol Logistics Management Squadron in 1990 to enhance logistical support for these platforms.^[23] Infrastructure modernization began in the late 1990s with Redevelopment Stage 1, a $141.56 million project to upgrade facilities including finance, administration, and operational support infrastructure, addressing aging assets from earlier decades. This was followed by Stage 2 in the 2000s, which included new training facilities, workshops, and civil works such as ordnance loading aprons and security enhancements to support evolving RAAF requirements.^[23]^[9] A pivotal transition occurred with the 2007 announcement to acquire 12 Boeing P-8A Poseidon aircraft to replace the AP-3C Orions, enhancing maritime patrol capabilities with advanced sensors and endurance. The first P-8A arrived at Edinburgh in November 2016, with No. 11 Squadron achieving initial operational capability by 2019, while No. 292 Squadron handled training during the phased handover; the AP-3C fleet was fully retired by 2022.^[24]^[25] Further advancements include the 2023 reformation of No. 9 Squadron within No. 92 Wing to operate the MQ-4C Triton high-altitude long-endurance unmanned aerial system, providing persistent wide-area surveillance to complement manned platforms. Recent investments, such as the $200 million Deep Maintenance and Modification Facility under construction since August 2024, enable in-depth sustainment for P-8A, E-7A Wedgetail, and KC-30A aircraft, while supporting AUKUS pillar initiatives and creating approximately 50 skilled jobs.^[26]^[27]

Royal Australian Air Force Operations

Primary RAAF Units and Their Roles

No. 92 Wing, headquartered at RAAF Base Edinburgh, serves as the primary operational formation for the Royal Australian Air Force's maritime patrol and surveillance capabilities, commanding squadrons equipped with the Boeing P-8A Poseidon aircraft.^[28] The wing oversees 12 P-8A aircraft distributed across its squadrons, focusing on missions including anti-submarine warfare, anti-surface warfare, intelligence, surveillance, reconnaissance, and search and rescue operations.^[28] No. 11 Squadron, a core unit under No. 92 Wing, operates P-8A Poseidon aircraft for long-range maritime patrol and has been involved in deployments such as Operation Argos for regional surveillance.^[1]^[29] No. 292 Squadron similarly contributes to P-8A operations, supporting the wing's expanded fleet requirements.^[28] In October 2025, No. 12 Squadron was re-established at the base to operate additional P-8A aircraft, enhancing operational capacity amid fleet growth to 13 aircraft by late September 2025.^[4] The Air Warfare Centre at RAAF Base Edinburgh hosts the Aircraft Research and Development Unit (ARDU), which conducts flight testing and evaluation of aircraft modifications, new systems, and capabilities to ensure airworthiness and operational effectiveness.^[1] ARDU's activities include trials such as air-to-air refueling clearances and assessments of platforms like the PC-21 trainer, integrating empirical data from test flights to inform RAAF procurement and upgrades.^[30] These units collectively underpin the base's role in advanced maritime operations and technological validation, with No. 92 Wing providing persistent domain awareness in the Indo-Pacific region.^[28]

Aircraft Testing and Research Capabilities

The Aircraft Research and Development Unit (ARDU) serves as the primary entity for aircraft testing and evaluation at RAAF Base Edinburgh, conducting ground and flight tests to assess performance, modifications, and integration of new capabilities into Royal Australian Air Force operations.^[31]^[30] Established with roots in 1947 for test and evaluation purposes, ARDU relocated elements to Edinburgh in 1976 specifically for armaments trials, enabling systematic analysis of aircraft systems under controlled conditions.^[23]^[32] ARDU's activities encompass three key areas: aircraft performance evaluation, weapon systems testing (both ground- and air-launched), and validation of modifications to enhance operational effectiveness.^[32] The unit operates test and evaluation flights staffed by qualified test pilots and flight test engineers, who plan, execute, and analyze trials for existing platforms and emerging technologies.^[33] Since 2014, ARDU has tested every major RAAF aircraft type in service, including the EA-18G Growler, F/A-18 Hornet, E-7A Wedgetail, KC-30A Multi-Role Tanker Transport, C-27J Spartan, and C-130J Hercules, ensuring compliance with safety and performance standards before fleet-wide adoption.^[34] As part of the Air Warfare Centre's Test and Evaluation Directorate, ARDU at Edinburgh integrates flight test squadrons with aviation safety and operational analysis teams to deliver rigorous assessments, supporting broader defence acquisition and sustainment programs.^[35] This capability has been pivotal in milestones such as the unit's 75th anniversary in 2019, highlighting its role in advancing RAAF technological edges through empirical data-driven evaluations rather than unverified assumptions.^[36] Recent efforts include specialized trials like the 2025 NIFTI system integration on aircraft stores and pylons, demonstrating ongoing adaptation to modern sensor and data-link requirements.^[37]

Operational Achievements and Recognitions

No. 10 Squadron, operating AP-3C Orion aircraft for electronic warfare and intelligence, surveillance, and reconnaissance missions from RAAF Base Edinburgh, received the Duke of Gloucester Cup in 2021 from the Chief of Air Force, recognizing it as the most proficient flying unit of 2020 for excellence in maintenance, operations, and support activities.^[38]^[39] No. 11 Squadron, equipped with P-8A Poseidon maritime patrol aircraft at the base, earned the RAAF Maintenance Trophy as the most proficient Air Force maintenance unit, highlighting superior sustainment of its fleet amid high operational tempo.^[40] The squadron has conducted critical deployments, including P-8A missions under Operation Argos from October 2025, performing coordinated surveillance from Kadena Air Base, Japan, to enforce sanctions and disrupt illegal maritime activities in the North Pacific.^[41] Historically, its predecessor P-3C operations included high-profile Southern Ocean search-and-rescue efforts, such as locating and aiding yachtsman Tony Bullimore in 1997 and Isabelle Autissier in 1998 during the Vendée Globe race.^[42] The Aircraft Research and Development Unit (ARDU), headquartered at Edinburgh, marked its 75th anniversary in 2018 with recognition for decades of flight testing, including certification of air-to-air refuelling for platforms like the F-35A Lightning II and international trials such as refuelling Japan Air Self-Defense Force aircraft in 2022.^[33]^[43] ARDU personnel, including Flight Lieutenant Aaron How, have received individual honours from bodies like The Honourable Company of Air Pilots for exemplary flight testing leadership.^[44] In 2025, ARDU completed advanced air-to-air refuelling trials, enhancing interoperability with allies.^[45] No. 92 Wing, encompassing Nos. 10 and 11 Squadrons, was awarded a Meritorious Unit Citation in 2013 for distinguished service in the Middle East Area of Operations, with eligible personnel from Edinburgh-based elements authorized to wear the emblem.^[46]

Australian Army Integration

Army Units Stationed at the Base

The Australian Army's presence at RAAF Base Edinburgh is centered at Horseshoe Barracks, which accommodates key elements of the 9th Brigade following its redesignation as the Army's first integrated combat brigade in October 2022, incorporating full-time units previously aligned with the 1st Brigade.^[47]^[48] This integration occurred via a transition of authority parade at the base, enhancing combined arms capabilities with both regular and reserve forces.^[48] The 1st Armoured Regiment, an armored cavalry unit, is stationed there and comprises squadrons equipped with ASLAV reconnaissance vehicles for mobility and surveillance roles, alongside M1A1 Abrams main battle tanks for heavy armored support.^[49]^[50] In August 2024, one squadron shifted from operational Abrams-based combat to an experimentation role focused on testing future armored systems.^[51] ASLAV vehicles from the regiment were publicly displayed at the base in July 2024 during brigade activities.^[52] The 7th Battalion, Royal Australian Regiment (7 RAR), a mechanized infantry battalion, relocated to Horseshoe Barracks between 2010 and 2011 as part of broader Army basing adjustments.^[53] Its new facilities, opened on 8 September 2011 at a cost of $620 million, include accommodation for over 600 personnel, training areas, a combined mess, health center, and fitness resources to support motorized infantry operations.^[54]^[55] The battalion maintains operational readiness, as evidenced by training exercises and ceremonial events at the base into 2024.^[56]

Joint Service Dynamics and Horseshoe Barracks

Horseshoe Barracks, a $620 million facility opened on September 9, 2011, by Parliamentary Secretary for Defence Senator David Feeney, provides modern accommodation and support infrastructure for Australian Army personnel co-located with Royal Australian Air Force units at RAAF Base Edinburgh.^[57] Constructed as part of the Army's Plan Beersheba restructuring to enhance brigade-based operations, the barracks initially housed elements of the 1st Brigade, including the 1st Armoured Regiment and the 7th Battalion, Royal Australian Regiment (7 RAR), which relocated from Northern Territory in 2010.^[58] The facility supports up to several hundred Army members, enabling rapid deployment readiness and integration with air assets for combined arms maneuvers.^[54] The co-location at Horseshoe Barracks exemplifies joint service dynamics by fostering interoperability between Army ground forces and RAAF air capabilities, with over 3,500 personnel from both services operating within the Edinburgh Defence Precinct.^[59] This super-base structure, one of two in Australia, facilitates shared logistics, training exercises, and operational planning, such as air-ground tactical integrations historically demonstrated through joint displays involving paratroop drops and bunker defenses.^[60] Army units benefit from proximity to RAAF's Air Warfare Centre and surveillance platforms, enhancing reconnaissance and strike coordination, while RAAF elements gain ground maneuver support from armored and infantry assets.^[61] Recent restructurings have impacted resident units: the 1st Armoured Regiment transitioned in 2024–2025 to a combat experimentation role focused on testing remote weapons and tactics, retaining its basing at Edinburgh despite reduced tank-centric combat functions and ongoing debates over restoring its full armored status.^[62] ^[51] Meanwhile, 7 RAR conducted a farewell parade in Adelaide on October 26, 2024, signaling its disbandment or relocation, thereby shifting Horseshoe Barracks' emphasis toward specialized Army experimentation and support roles within the joint framework.^[63] These evolutions underscore adaptive joint dynamics, prioritizing technological integration over traditional force structures amid broader Defence force design reforms.^[64]

Environmental and Safety Management

Historical Contamination Sources

Historical contamination at RAAF Base Edinburgh arose from decades of aviation and defense activities following its establishment in the 1950s, including aircraft maintenance, fuel storage and handling, chemical usage in workshops, and wastewater management. Key sources involved spills and leaks from fuels, lubricants, and solvents during routine operations, as well as improper disposal practices such as directing liquid wastes into soakage pits. Petroleum hydrocarbons, including benzene, toluene, ethylbenzene, and xylenes (BTEX compounds), entered soil and groundwater through these mechanisms, with detections linked to historical underground storage tanks and piping systems.^[65] Chlorinated solvents like trichloroethylene (TCE) and perchloroethylene (PCE), used as degreasers in aircraft and equipment maintenance, represent another major historical contaminant, with groundwater concentrations of TCE reaching up to 5,400 µg/L as measured in 1997 investigations. Metals such as nickel and cadmium, derived from paints, coatings, and industrial processes, were also identified in site assessments, often mobilized by stormwater runoff. Contaminated wash water from open-air cleaning of aircraft, such as P3C Orions, discharged untreated into adjacent creeks, exacerbating risks to local waterways and soils, as documented in a 2000 parliamentary review that found inadequate management practices prior to enhanced monitoring.^[65]^[66] Firefighting training and foam storage contributed legacy per- and polyfluoroalkyl substances (PFAS) from aqueous film-forming foams (AFFF) used historically for crash response and drills, concentrated in disposal areas, training pads, and storage facilities since at least the 1970s. These activities, alongside broader chemical storage and waste handling, led to plumes affecting on-base soils and off-site groundwater migration, prompting prohibitions on groundwater use in portions of the Edinburgh Parks area by 2023. While remediation has addressed some legacy issues, such as soil treatment for hydrocarbons and solvents, historical data indicate persistent low-level risks from unremediated sources unless fully excavated or treated.^[67]^[65]

PFAS Investigations and Remediation Efforts

Investigations into per- and polyfluoroalkyl substances (PFAS) contamination at RAAF Base Edinburgh began as part of the Australian Department of Defence's National PFAS Investigation and Management Program, prompted by historical use of PFAS-containing aqueous film-forming foams (AFFF) for firefighting training and emergency response. Site assessments identified elevated PFAS levels in soil, groundwater, and surface water, with a contamination plume extending across most of the base and migrating off-site in a northwesterly direction.^[68]^[67] A comprehensive site contamination audit, completed in October 2020, evaluated soil and groundwater to determine the extent of impacts from the Edinburgh RAAF Defence precinct, including adjacent areas like Penfield, Direk, Burton, and Salisbury.^[69]^[70] Remediation efforts have included innovative trials and management measures to mitigate risks. In a world-first full-scale demonstration, a PFAS soil washing plant was operated at the base, achieving over 90% removal of PFAS from contaminated soil, with up to 99% mass reduction depending on soil type, while concentrating waste for disposal.^[71]^[72] The Department of Defence's PFAS Management Area Plan outlines remedial works, including soil and water treatments, to manage exposure risks and limit plume migration; further remediation at Edinburgh is scheduled alongside other sites starting in 2024.^[67]^[73] To protect public health, the Environment Protection Authority South Australia established the Edinburgh Groundwater Prohibition Area in stages, with Stage 1 declared on 3 February 2022, prohibiting bore use from the base to Port Wakefield Road due to known and potential PFAS migration.^[74] Ongoing monitoring and risk assessments continue under Defence oversight, with collaborative remediation by entities like the Cooperative Research Centre for Contamination Assessment and Remediation of the Environment (CRC CARE) at multiple Defence sites including Edinburgh.^[75]

Ongoing Monitoring and Risk Assessments

The Australian Department of Defence maintains an ongoing PFAS monitoring program at RAAF Base Edinburgh, which includes regular sampling of surface water, groundwater, soil, and infrastructure to track contamination levels and assess management effectiveness.^[67] This program forms part of the broader National PFAS Investigation and Management Program, designed to provide an evidence base for continued risk management, evaluate remediation actions, and detect any changes in PFAS distribution or concentration over time.^[76] Monitoring data to date have shown no evidence of off-site PFAS migration from the base, with concentrations remaining confined primarily to areas of historical use such as firefighting training grounds.^[67] Human health and ecological risk assessments have been conducted to evaluate potential exposure pathways and environmental impacts, informing site-specific management strategies including restrictions on groundwater use and remediation priorities.^[67] These assessments, integrated into the monitoring framework, prioritize risks to base personnel, nearby communities, and ecosystems, with findings supporting decisions on containment measures like soil excavation and infrastructure decontamination.^[73] Annual interpretive reports are produced to analyze trends in PFAS levels, ensuring adaptive responses to any detected variations and compliance with regulatory requirements from the South Australian Environment Protection Authority.^[67] Community engagement is incorporated into the monitoring process, with Defence providing regular updates on results and risk management progress through public sessions and reports, aimed at transparently addressing exposure concerns without identified immediate health threats based on current data.^[77] The program continues to evolve, with biannual groundwater monitoring reviews to adjust sampling frequencies as contamination stabilizes, alongside integration of emerging scientific data on PFAS persistence and bioaccumulation.^[69]

Strategic and National Security Role

Contributions to Australian Defense Strategy

RAAF Base Edinburgh serves as a critical node in Australia's defense strategy by hosting advanced maritime patrol and intelligence, surveillance, and reconnaissance (ISR) capabilities, particularly through No. 92 Wing's P-8A Poseidon fleet. The base supports a 14-aircraft P-8A fleet operated by No. 11 Squadron and the newly established No. 12 Squadron, enabling anti-submarine warfare, maritime strike, and comprehensive maritime ISR missions essential for monitoring Australia's exclusive economic zone and projecting power in the Indo-Pacific region.^[4]^[78] These operations align with Australia's strategic imperative to deter submarine threats and maintain regional stability amid rising geopolitical tensions.^[28] The base's Air Warfare Centre and ISR precinct further contribute by integrating cutting-edge airborne platforms, including sustainment for allied assets like the U.S. Navy's MQ-4C Triton, fostering interoperability with partners under frameworks such as AUKUS. Edinburgh's role as an operational hub for information warfare incorporates P-8A Poseidon and MQ-4C Triton systems to enhance the Australian Defence Force's decision-making superiority in contested domains.^[79]^[80] This positioning supports sovereign sustainment and rapid deployment, reducing reliance on foreign logistics while bolstering collective defense alliances.^[3] Additionally, the base facilitates joint service integration, with Army units like 16 Regiment contributing to air and missile defense capabilities stationed there, enabling a unified approach to multi-domain operations. Upgrades and investments, such as enhanced security infrastructure, underscore Edinburgh's alignment with national strategies outlined in defense white papers, ensuring resilience against evolving threats through upgraded facilities for P-8A operations and beyond.^[81]^[82]

Intelligence and Surveillance Functions

RAAF Base Edinburgh functions as a primary hub for intelligence, surveillance, and reconnaissance (ISR) within the Australian Defence Force, integrating operational units, processing capabilities, and research facilities to support national security objectives. The base hosts advanced airborne platforms and specialized squadrons that conduct maritime patrol, electronic warfare support, and data exploitation missions.^[83]^[84] No. 92 Wing, headquartered at the base, oversees surveillance and response operations, including the operation of Boeing P-8A Poseidon aircraft by No. 11 Squadron and the recently formed No. 12 Squadron. Established on 17 October 2025, No. 12 Squadron augments No. 11 Squadron's fleet to enhance anti-submarine warfare, maritime strike, and ISR tasks, with the P-8As providing real-time intelligence gathering over domestic, regional, and international areas. No. 11 Squadron maintains continuous deployments for surveillance, utilizing the P-8A's sensors for maritime domain awareness and threat detection.^[85]^[28] Complementing these assets, No. 83 Squadron, formed in January 2021, serves as the RAAF's centralized entity for ISR processing, exploitation, and dissemination, handling data from multiple platforms to deliver actionable intelligence to commanders. The base's ISR precinct also incorporates the Aircraft Research and Development Unit, which tests and evaluates emerging surveillance technologies, contributing to capability enhancements. These functions underpin broader defence strategies by fusing sensor data with operational intelligence, though integration challenges in ISR enterprise management have been noted in audits.^[30]^[86]

Economic and Regional Impacts

RAAF Base Edinburgh, as part of the broader Edinburgh Defence Precinct, employs over 6,500 personnel across military, civilian, and acquisition roles, establishing it as South Australia's largest defence hub and a primary driver of employment in northern Adelaide.^[83] This includes approximately 3,500 personnel directly at the base from the Royal Australian Air Force, Australian Army, and Capability Acquisition and Sustainment Group, supporting roles in aircraft maintenance, intelligence, and logistics that sustain high-wage jobs in engineering, avionics, and technical trades.^[59] Infrastructure investments tied to the base generate substantial short- and long-term economic activity. The $200 million Deep Maintenance and Modification Facility hangar, under construction as of September 2024, is anticipated to create 450 construction jobs during its build phase and 50 permanent high-skilled positions in mechanical, avionics, and structural engineering thereafter.^[87] Additionally, sustainment contracts for P-8A Poseidon aircraft servicing allied fleets from the United States and New Zealand are forecasted to inject up to $160 million into the South Australian economy while creating and maintaining 80 specialized jobs through 2025.^[79] The base catalyses regional development by anchoring defence-related industrial growth in surrounding areas. Greater Edinburgh Parks, adjacent to the base, allocates 95 percent of Greater Adelaide's future industrial employment land to defence and aerospace sectors, attracting firms like BAE Systems, which committed $25 million in upgrades to its precinct facilities in June 2025 to enhance manufacturing capabilities.^[88]^[89] State government proposals to rezone extensive lands nearby prioritize secure precincts for defence industries, positioning northern Adelaide as a hub for sovereign capabilities and countering urban encroachment while promoting small-to-medium enterprise participation in supply chains.^[90]

Recent Developments and Future Outlook

Infrastructure Upgrades and Expansion

In 2020, the Australian Government allocated over A$220 million for infrastructure enhancements at RAAF Base Edinburgh, aimed at improving facilities to support advanced surveillance and reconnaissance operations.^[91] This funding contributed to a larger $500 million upgrade program transforming the base into a key node for intelligence, surveillance, electronic warfare, and joint operations, including new squadron facilities and enhanced support infrastructure.^[92] Stage 2 civil works, completed by BMD Constructions, encompassed ordnance loading aprons, passive defence enhancements, airside lighting upgrades, security measures, and comprehensive services improvements such as water and power reticulation.^[9] Additional projects under the LAND 19 Phase 2 initiative for Short Range Ground Based Air Defence included road upgrades for heavy vehicle access, new administration buildings, training facilities, workshops, warehousing, and on-base accommodation.^[16]^[15] The Edinburgh Defence Precinct mid-term refresh further addressed critical utilities, incorporating high-voltage cabling replacements, a new central emergency power station, substation upgrades, control system modernizations, fire water infrastructure improvements, and new potable water pipework.^[17] Recent expansions include the September 2024 commencement of a $200 million Deep Maintenance and Modification Facility (DMMF) adjacent to the base, designed for long-term sustainment of the RAAF's P-8A Poseidon fleet and capable of servicing allied aircraft such as those from the United States and New Zealand.^[12] This facility, slated for operational readiness in 2026, features specialized hangars for 737-series aircraft modifications.^[93] In June 2025, a $25 million investment upgraded the Edinburgh Parks Defence Precinct with a classified two-storey office block, hardware integration facilities, and a new low-carbon entrance structure.^[89] Future-oriented plans involve rezoning land immediately north of the base for a defence and aerospace precinct, proposed by the South Australian Government in April 2025 to accommodate industry growth, manufacturing, and research aligned with national defence priorities.^[94]^[95] These developments, including ongoing explosive ordnance depot maintenance over a 20-year cycle, underscore the base's evolution to handle increased joint-service demands and technological integration.^[96]

New Squadron Establishments and Capabilities

In October 2025, the Royal Australian Air Force re-established No. 12 Squadron at RAAF Base Edinburgh as a second operational unit equipped with P-8A Poseidon maritime patrol aircraft.^[4] This development supports the expansion of Australia's P-8A fleet, which reached 13 aircraft with the arrival of the latest Poseidon on 29 September 2025.^[4] Operating alongside the existing No. 11 Squadron, No. 12 Squadron enhances the base's capacity for maritime surveillance and response missions under No. 92 Wing.^[4] The P-8A Poseidon platforms assigned to these squadrons provide advanced capabilities in anti-submarine warfare, maritime strike operations, and intelligence gathering.^[4] Equipped with sophisticated sensors, sonobuoys, and weaponry, the aircraft enable long-range detection and tracking of submarines, surface vessels, and airborne threats, contributing to Australia's maritime domain awareness in the Indo-Pacific region.^[28] No. 292 Squadron, also based at Edinburgh, complements these efforts by focusing on sensor operator training for the P-8A fleet, ensuring personnel proficiency in data analysis and mission execution.^[97] This squadron expansion aligns with broader fleet growth, as No. 92 Wing now manages an increased number of P-8As to replace legacy AP-3C Orion aircraft, bolstering the RAAF's strategic deterrence and alliance commitments.^[28] The re-establishment of No. 12 Squadron, originally formed in 1939 and disbanded post-World War II, revives historical expertise in maritime patrol while integrating modern multi-role functionalities.^[4]

Planned Growth in Joint Operations

RAAF Base Edinburgh is undergoing targeted expansions to bolster its role as one of Australia's two "super bases," facilitating greater integration of Royal Australian Air Force (RAAF), Australian Army, and allied capabilities in joint operations. As a hub hosting over 3,500 personnel from multiple services, the base supports Headquarters Joint Operations Command elements and contributes to initiatives like Operation Gateway, which integrates air surveillance with maritime security efforts involving Navy and international partners. Planned infrastructure enhancements, including a $25 million upgrade to the Edinburgh Parks Defence Precinct featuring a new Security Operations Centre for AUKUS-related programs and the Jindalee Operational Radar Network (JORN), aim to strengthen command, control, and ISR functions critical for joint domain awareness.^[89]^[98] Key developments include the re-establishment of No. 12 Squadron on October 17, 2025, as a second P-8A Poseidon unit to expand the fleet's maritime patrol capacity, directly enhancing joint surveillance and anti-submarine warfare interoperability with the Royal Australian Navy. Complementing this, the arrival of additional MQ-4C Triton unmanned aircraft in August 2025 at the base extends persistent ISR coverage, feeding real-time data into Joint Operations Command for multi-domain operations. Army-focused projects, such as new facilities under LAND 19 Phase 7B for the 16th Regiment Royal Australian Artillery's short-range ground-based air defence systems and accommodations for long-range fires capabilities, promote land-air integration at the precinct, enabling combined training and rapid deployment scenarios.^[4]^[99]^[100]^[101] Further growth involves a proposed defence and aerospace precinct immediately north of the base, rezoning land to cluster RAAF-aligned activities with Army and sustainment units, fostering joint logistics and technology development under the Edinburgh Defence Precinct framework. A $220 million upgrade completed around 2020-2021 supports the "Peregrine" electronic warfare fleet (MC-55A), headquartered at Edinburgh, providing signals intelligence for joint strike packages. These initiatives, aligned with broader ADF strategies for kill-web integration, position the base to handle expanded joint exercises and niche trades workforce sharing, though execution depends on funding and strategic priorities amid regional security demands.^[102]^[94]^[103]

References

[1]
RAAF Base Edinburgh | Air Force
Located 25 kms north of Adelaide, RAAF Base Edinburgh is primarily home to the Air Warfare Centre, and No 92 Wing's P-8A Poseidon aircraft.
[2]
Establishment of RAAF Base Edinburgh | Air Force
Since then, a variety of RAAF units have called Edinburgh home including intelligence, radar, electronic warfare, security, air operations support and flight ...
[3]
Edinburgh Defence Precinct
The precinct is a key national defence research and intelligence surveillance and reconnaissance hub. It is primarily home to the Air Warfare Centre.
[4]
Second P-8A Poseidon Squadron established to support growing ...
Oct 17, 2025 · The Royal Australian Air Force (RAAF) has re-established its Number 12 Squadron at RAAF Base Edinburgh in South Australia as a second ...
[5]
Veterans rekindle decades of memories - Defence
May 20, 2024 · They visited key units such as 24 Squadron, Aircraft Research and Development Unit, and 92 Wing – units that have a long history with the base.Missing: achievements | Show results with:achievements
[6]
Winter Weather at RAAF Base Edinburgh South Australia, Australia
For the purposes of this report, the geographical coordinates of RAAF Base Edinburgh are -34.702 deg latitude, 138.621 deg longitude, and 66 ft elevation.
[7]
[PDF] RAAF BASE EDINBURGH AIRCRAFT NOISE MANAGEMENT PLAN
Dec 14, 2022 · RAAF Base EDN has one runway, 18/36 (north/south) (see diagram in Annex A). Runway 18 is serviced by an Instrument Landing System (ILS) ...Missing: facilities | Show results with:facilities
[8]
RAAF Base Edinburgh - Wikiwand
History. The construction of RAAF Base Edinburgh commenced in 1953 and it was officially opened 22 March 1954 as a support base for weapons development at the ...Missing: date | Show results with:date<|separator|>
[9]
Royal Australian Air Force Base Edinburgh Stage 2 Civil Works - BMD
The Royal Australian Air Force (RAAF) Base Edinburgh is an operational air base which accommodates two primary RAAF Groups, the Aerospace Operational ...Missing: position | Show results with:position
[10]
Deep Maintenance and Modification Facility (DMMF) - Defence SA
Sep 2, 2025 · The facility will include a 240m-long, 60m-wide, 25m-high four-bay hangar that will be used to service the aircraft. In March 2025, the State ...
[11]
New $200 million deep maintenance hangar to be built at RAAF ...
Sep 5, 2024 · The $200 million 240-metre-long hangar will be primarily used to support the deep maintenance of the RAAF's fleet of 14 Boeing P-8A Poseidon and ...Missing: runways | Show results with:runways
[12]
Construction begins on a $200 million military aircraft hangar in ...
Sep 5, 2024 · Works have begun on the building of a giant four bay hangar in northern Adelaide to facilitate the specialist maintenance of Australia's Boeing 737 variant ...Missing: runways | Show results with:runways
[13]
RAAF Base Edinburgh to receive infrastructure boost
Nov 30, 2020 · The Morrison Government will invest more than $220 million in major infrastructure upgrades at RAAF Base Edinburgh.
[14]
RAAF Edinburgh | TBH UAE
Infrastructure services installations. Key new facilities will include: Hangar maintenance and Operational facility; Operational Conversion facility (OCF) ...
[15]
Facilities to support LAND19 Phase 7B, RAAF Base Edinburgh
The scope includes administration buildings, training facilities, workshops, warehousing, contemporary on base living accommodation and support infrastructure ...
[16]
Facilities to support Short Range Ground Based Air Defence
The aim of the project is to provide facilities and infrastructure to support Defence capability, acquired under the LAND 19 Phase 7B Short Range Ground Based ...Missing: key | Show results with:key
[17]
[PDF] EDINBURGH DEFENCE PRECINCT MID TERM REFRESH
The proposed works are consistent with uses prescribed in relevant Defence zoning instruments, including the Edinburgh Defence Precinct Estate Base Plan and the.Missing: layout map
[18]
Edinburgh Airfield 70 Years Ago - AFA-SA
Mar 22, 2024 · On 17 January 1955, Headquarters RAAF Edinburgh was established to manage the air operations of the base with GPCAPT Jeffrey as the inaugural ...
[19]
[PDF] edinburgh - RAAFA Publications
RAAF BASE EDINBURGH. 6 ABOUT THE BASE. A short introduction to RAAF Base Edinburgh. 9 EDP OPERATIONAL UNITS – RAAF UNITS. 14 ARMY UNITS. 16 OTHER EDP DEFENCE ...
[20]
The Weapons Research Establishment (WRE) in South Australia a ...
The RAAF Base Edinburgh was established near Salisbury, superseding Mallala. In 1974, the WRE split into four laboratories: weapons systems research ...
[21]
Edinburgh RAAF base at frontline of weapon and atomic bomb tests ...
The planes and pilots who used Edinburgh RAAF base in the late 1950s and early 1960s were supporting tests of weapons – including the deadliest: atomic bombs.Missing: history | Show results with:history
[22]
Defence Science and Industry - SA History Hub
Jun 25, 2014 · The vast outback expanse of the Woomera Prohibited Area was also used to test several British nuclear weapons. In 1953 two atomic bombs were ...
[23]
RAAF Base Edinburgh - 44WG DET EDN - Airforce Technology
Nov 14, 2010 · An airfield was constructed beside the Salisbury base in 1945, which is currently known as Edinburgh Base. The YPED is named after the Duke of ...Missing: origins | Show results with:origins
[24]
Arrival of the P-8A Poseidon - Royal Australian Air Force
Nov 16, 2016 · In July 2007, Australia announced it planned to replace its ageing Lockheed AP-3C Orions with Boeing P-8A Poseidon aircraft.Missing: transition | Show results with:transition
[25]
First Australian P-8A arrives at RAAF Base Edinburgh
However, during RAAF transition to the P-8A Poseidon, the AP-3C Orion aircraft will continue to operate with 292 Squadron and 10 Squadron. RAAF Poseidon. The P- ...
[26]
Squadron reforms after decades - Defence
Jun 11, 2023 · The squadron has a proud wartime history, serving during World War 2 and the Vietnam War.<|control11|><|separator|>
[27]
Hundreds of South Australian jobs created with $200 million ...
Sep 5, 2024 · ... Facility will be built adjacent to Royal Australian Air Force (RAAF) Base Edinburgh, with construction to be overseen by the state government.
[28]
P-8A Poseidon - Royal Australian Air Force
292 Squadrons at RAAF Base Edinburgh. The P-8A Poseidon has deployed on a ... primary roles of: anti-submarine warfare; anti-surface warfare; search and ...
[29]
Australian eyes in the sky - Defence
Apr 24, 2025 · Royal Australian Air Force aircraft technicians from 11 Squadron conduct pre-flight checks of a P-8A Poseidon at Kadena Air Base, Japan.
[30]
Edinburgh Units - AFA-SA
The unit was reformed on 1 December 2010 to provide quality Air Base Air Traffic Services to RAAF Edinburgh, Williamtown, Richmond, East Sale, Pearce and HMAS ...
[31]
Love of engineering fuels success - Defence
Jul 25, 2023 · Based at the Aircraft Research and Development Unit (ARDU) at RAAF Base Edinburgh, Flight Lieutenant Hume has played a crucial role in the ...
[32]
Records of Aircraft Research and Development Unit (ARDU)
The purpose of the unit was the test and evaluation of aircraft and aircraft modification. In September 1947, while headquartered at Point Cook, the unit was ...
[33]
ARDU celebrates 75 years of testing - Australian Defence Magazine
The RAAF's Aircraft Research and Development Unit (ARDU) celebrated its 75th anniversary in a ceremony at RAAF Base Edinburgh on November 30.
[34]
RAAF ARDU – 75TH ANNIVERSARY – 2018
Since 2014 ARDU has been involved in testing every current aircraft in RAAF service with types such as EA-18G, F/A-18s, E-7A, KC-30A, C-27J and C-130J. While ...
[35]
Air Warfare Centre - Royal Australian Air Force
Test and Evaluation Directorate (TED) is located at RAAF Edinburgh in South Australia and delivers test and evaluation through a flight test squadron, aviation ...
[36]
Testing times 75 years of ARDU - Key Aero
Aug 22, 2019 · The Aircraft Research and Development Unit (ARDU) is the Royal Australian Air Force's test and evaluation unit and it celebrated its 75th anniversary at the ...
[37]
Successful NIFTI Testing at RAAF Base Edinburgh - MEMKO
May 22, 2025 · The testing involved the installation of multiple NIFTI nodes on the store, along with an additional node mounted on the aircraft pylon. This ...Missing: facilities | Show results with:facilities
[38]
Squadron recognised for excellence - Defence
Aug 4, 2021 · No. 10 Squadron was formed in 1939 and was the first British Commonwealth squadron to experience active service in World War II and the only ...Missing: post- | Show results with:post-
[39]
RAAF No.10 Squadron awarded Duke of Gloucester Cup 2021
Aug 5, 2021 · The Chief of Air Force has awarded personnel from No. 10 Squadron operating the AP-3C Orion (EW) at RAAF Base Edinburgh, South Australia ...
[40]
Chief of Air Force Proficiency and Leadership awards
Apr 12, 2024 · Awarded to the most proficient specialist support unit. RAAF Maintenance Trophy: 11 Squadron. Awarded to the most proficient Air Force ...<|separator|>
[41]
Air Force Poseidon deployed on sanctions enforcement - Defence
Oct 10, 2025 · Operating from Kadena Air Base, the P-8A and its crew will undertake coordinated surveillance missions to deter and disrupt illegal maritime ...Missing: achievements | Show results with:achievements
[42]
No. 11 Squadron | Australian War Memorial
At the end of the war, 11 Squadron dropped food and medical supplies to prisoner-of-war camps across south-east Asia and flew survivors back to Australia. ...<|separator|>
[43]
RAAF achieves milestone refuelling of Japanese aircraft
May 2, 2022 · The Royal Australian Air Force (RAAF) has conducted air-to-air refuelling flight testing with the Japan Air Self-Defense Force (JASDF, or Koku-Jieitai).
[44]
Awards - The Honourable Company of Air Pilots - Australia
Flight Lieutenant Aaron How has emerged as the Royal Australian Air Force's (RAAF) premier junior Flight Tester during his past year at the Aircraft Research ...
[45]
Air-to-air refuelling trials complete - Defence
Jul 28, 2025 · Specialist flight test teams at ARDU are regularly called upon for air-to-air refuelling clearance programs with international partners.Missing: Edinburgh | Show results with:Edinburgh
[46]
No. 92 Wing Meritorious Unit Citation Ceremony - YouTube
Aug 7, 2013 · ... Royal Australian Air Force (RAAF) Base Edinburgh, from within the wing and from other units, were eligible to receive and wear the ...
[47]
9th Brigade becomes the Australian Army's first integrated combat ...
Oct 27, 2022 · Adelaide's 9th Brigade has become the Australian Army's first truly integrated combat brigade, with the incorporation of several full-time Adelaide-based units.
[48]
Army's 9th Brigade transitions to full integration - Defence Connect
Oct 28, 2022 · This was marked by a transition of authority parade held at RAAF Base Edinburgh, which also marked the 9th Brigade's transfer from the 2nd ...
[49]
Test and Training Areas - Defence SA
Jun 30, 2025 · RAAF Base Edinburgh The base is also home to Army's Horseshoe Barracks housing 1st Armoured Regiment and the 7th Battalion Royal Australian ...
[50]
1st Armoured Regiment Association | Australian Army | Paratus
The APC's have been returned to the Infantry and the unit now consists of a tank squadron (B Sqn) and two ASLAV squadrons (A and C Sqns).Reunion 2024 · About · Gallery · Constitution<|separator|>
[51]
1st Armoured Regiment adopts experimentation role
Aug 29, 2024 · The Army has re-roled one squadron of the 1 st Armoured Regiment from a combat formation based on the Abrams M1A1 main battle tank into an experimentation unit.
[52]
https://www.facebook.com/TankForceOnline/posts/aslavs-from-1st-tank-regiment-9th-brigade-on-display-at-raaf-base-edinburgh-15-j/1410014157794325/
[53]
7th Battalion The Royal Australian Regiment (7RAR)
The battalion's role in Operation ... The period 2010 to 2011 saw the battalion relocate to RAAF Base Edinburgh in the northern suburbs of Adelaide.
[54]
$$620m Army Barracks opened - Australian Defence Magazine
Sep 26, 2011 · The facilities, costing some $620 million, include working Australian Defence Force accommodation, training facilities, a combined mess, fitness ...
[55]
New barracks opened at Edinburgh - ABC News
Sep 8, 2011 · The $620 million project includes accommodation and training facilities, a combined mess, health and community resources.Missing: units | Show results with:units
[56]
Snouts up as unit pipes out its pigs - Defence
Jul 18, 2024 · Pig mascots William and Elizabeth are farewelled by the 7th Battalion, Royal Australian Regiment at RAAF Base Edinburgh. Photos: Corporal ...
[57]
[PDF] SENATOR DAVID FEENEY - Defence SA
Sep 9, 2011 · Opening of $620 million Horseshoe Barracks at RAAF Base Edinburgh. The Parliamentary Secretary for Defence, Senator David Feeney, today ...
[58]
7RAR
In late 2010 7RAR relocated from Robertson Barracks in Palmerston NT to Horseshoe Barracks in Edinburgh SA. On 10 September, 2011, 7RAR was presented with ...Missing: disbanded | Show results with:disbanded
[59]
RAAF Edinburgh - AAFCANS: Army & Air Force Canteen Service
RAAF Base Edinburgh is home to 3500 personnel from the Australian Army, Royal Australian Air Force, the Capability Acquisition and Sustainment Group.Missing: history | Show results with:history<|separator|>
[60]
#DYK RAAF Base Edinburgh was opened on this day in 1954 by His ...
Mar 22, 2024 · Today, the base holds the most extensive complex of military aviation buildings in Australia, representing different eras from pre-WW1 through ...
[61]
Military | Intelligence focus for RAAF base in South Australia
The army also has the 1st armoured regiment and 7th Battalion RAR of the 1st Brigade (Adelaide) at the horseshoe barracks in RAAF Base Edinburgh; the 16th air ...
[62]
Remote weapons technology tested on Talisman Sabre - Defence
Jul 31, 2025 · The 1st Armoured Regiment (1AR) has transformed this year to provide the Australian Army with a Combat Experimentation Group, designed to test ...
[63]
7RAR FAREWELL TO ADELAIDE 26/10/24 - RSL SA
The 7th Battalion, Royal Australian Regiment farewelled South Australia during a formal parade at Torrens Parade Ground on Saturday 26 October.
[64]
Demise of 1st Armoured Regiment – Winners and Losers.
Aug 30, 2025 · The recent (2025) Chief of Army Symposium highlighted some of the failings in the Defence space that we've been saddled with.
[65]
[PDF] Groundwater Prohibition Area (GPA) – portions of Edinburgh ...
Apr 3, 2023 · Sources of site contamination are derived from activities predominantly associated with chemical use and storage, and to a lesser extent the use ...
[66]
[PDF] full report - RAAF base Edinburgh, Redevelopment stage 1, Adelaide
Oct 5, 2000 · RAAF Base Edinburgh date back to the 1940s and 1950s. Although some improvements took place as a result of the Base redevelopment project in.
[67]
RAAF Base Edinburgh | About - Defence
At RAAF Base Edinburgh, Defence is focused on the management of PFAS in soil, groundwater and in infrastructure such as concrete.
[68]
2. Contamination and remediation - Parliament of Australia
The Government of South Australia addressed the investigation of PFAS contamination at RAAF Base Edinburgh in its submission. It noted that while the South ...
[69]
Edinburgh Groundwater Prohibition Area (Stages 1 and 2)
The soil and groundwater was assessed during the site contamination audit of the Edinburgh RAAF Defence precinct, completed in October 2020, to determine ...
[70]
Per- and poly-fluoroalkyl substances (PFAS) - EPA SA
Mar 5, 2025 · ... PFAS and your health, please visit the SA Health website. The main areas where PFAS has been found in South Australia are: RAAF Base Edinburgh ...
[71]
Research and innovation | About - Defence
The design, operation and maintenance of a full scale PFAS soil washing plant was trialled at RAAF Base Edinburgh. The trial demonstrated over 90% of PFAS could ...
[72]
PFAS remediation at RAAF Base Edinburgh - Ventia
Over 10,000 tonnes of PFAS contaminated soil from RAAF Base Edinburgh, and 1,500 tonnes transported from RAAF Base Williamtown, was successfully treated. The ...
[73]
National PFAS Investigation and Management Program
Further remediation works are scheduled to commence in 2024 at Swartz Barracks, Lavarack Barracks, HMAS Albatross, Jervis Bay Range Facility and at RAAF Bases ...
[74]
Edinburgh Groundwater Prohibition Area (Stages 1 and 2)
The prohibition is required to protect bore users from known per-and-polyfluoroalkyl substances (PFAS) contaminated groundwater and the future migration of this ...
[75]
Eliminating PFAS with CRC CARE - Parliament of Australia
Nov 9, 2020 · 'CRC CARE conducts remediation of PFAS affected soil, surface water and groundwater at six different Defence sites. At RAAF Bases Edinburgh ...
[76]
PFAS Investigation and Management Program | About - Defence
These sessions cover progress in remediation, outcomes of ongoing monitoring, community support and opportunities to learn more from the PFAS Investigation and ...Missing: Edinburgh | Show results with:Edinburgh
[77]
[PDF] Senate Select Committee on PFAS (per and polyfluoroalkyl ...
Nov 6, 2024 · The Ongoing PFAS Monitoring Program allows Defence to monitor and manage exposure risks and provide regular updates to impacted communities.
[78]
P-8A Poseidon - Defence
The P-8A Poseidon is a fundamental element of Australia's future Maritime Intelligence, Surveillance and Reconnaissance. Based at RAAF Base Edinburgh.
[79]
Australian sustainment activities support international allied aircraft ...
Mar 26, 2025 · The United States Navy's MQ-4C Triton aircraft fleet will undergo comprehensive maintenance, repair and overhaul at RAAF Base Edinburgh.
[80]
[PDF] DEFENCE STATE SECTOR STRATEGY 2030
RAAF Base Edinburgh will be firmly entrenched as the operational hub for information warfare for the Australian. Defence Force with the P-8A Poseidon,. Triton ...
[81]
Regiment at forefront of new capability - Defence
May 14, 2025 · Members of 16 Regiment in South Australia are playing a vital role in Army's contribution to the ADF's air and missile defence capability.
[82]
[PDF] Defence White Paper 2016 (Australia)
4 .66 The Government will similarly upgrade RAAF Bases Edinburgh, Darwin,. Pearce, and Townsville and the airfield at Cocos (Keeling) Island to support ...
[83]
Edinburgh Defence Precinct
Jun 30, 2025 · The Edinburgh Defence Precinct is a key national defense hub, located 25km north of Adelaide, with four sites, and is South Australia's largest ...Missing: position layout
[84]
RAAF Base Edinburgh establishes a common workforce for niche ...
Nov 25, 2022 · RAAF Base Edinburgh establishes a common workforce for niche trades ... facilities and the niche trade workforce in South Australia. “The ...
[85]
Fresh eyes to oversee air surveillance wing | Defence
Jan 13, 2023 · The wing of Air Force that oversees aircraft involved in surveillance and electronic warfare has a new Officer Commanding who has more than 5000 flying hours ...
[86]
[PDF] Airborne Intelligence, Surveillance, Reconnaissance and Electronic ...
... Edinburgh is being managed with consideration of the Intelligence, Surveillance and. Reconnaissance (ISR) Enterprise at the RAAF Base. The Interim Operating ...
[87]
Press Conference, RAAF Base Edinburgh - Defence Ministers
Sep 5, 2024 · ... runway, where I'm assuming there is going to be a taxiway system to park these aircraft? AMY LIST: So having this facility so close to where ...Missing: layout | Show results with:layout
[88]
defence industries for economic growth - Issuu
Greater Edinburgh Parks (GEP), land to the north and west of RAAF Base Edinburgh, includes 95 per cent of future industrial employment land in Greater ...
[89]
Major $25m boost for Edinburgh Parks Defence Precinct
Jun 25, 2025 · The major upgrade is set to include a new Security Operations Centre to support AUKUS and Jindalee Operational Radar Network (JORN) programs, as ...Missing: modernization | Show results with:modernization
[90]
Enormous defence industry precinct proposed next to Edinburgh ...
A defence and aerospace precinct is proposed to be established immediately north of the Royal Australian Air Force (RAAF) Edinburgh Air Base.Missing: modernization | Show results with:modernization
[91]
Australia to invest in RAAF Base Edinburgh infrastructure upgrade
Nov 30, 2020 · Work will include the building of a hangar, maintenance facilities, and operational accommodation. This is expected to aid the RAAF's ...
[92]
The New Base for Defence - Australian Air Power Today
$$500 million dollar upgrade for RAAF Edinburgh Base brings hi-tech highflyers to Adelaide. It's going to take a thousand-strong workforce to get the most ...
[93]
737 Deep Maintenance Facility to open in 2026
Sep 5, 2024 · The $200 million facility is being built adjacent to RAAF Base Edinburgh on land owned by the South Australian Government.Missing: improvements | Show results with:improvements
[94]
SA Government floats expansion of RAAF Base Edinburgh for ...
Apr 8, 2025 · The proposed rezoning would be for a defence and aerospace precinct to be built immediately north of RAAF Edinburgh to foster and stimulate the ...
[95]
Enormous defence industry precinct proposed next to Edinburgh ...
A defence and aerospace precinct is proposed to be established immediately north of the Royal Australian Air Force (RAAF) Edinburgh Air Base.Missing: modernization | Show results with:modernization
[96]
RAAF Base Edinburgh ECB Facilities — SpantechNZ
20 YEAR Upgrade. Spantech's most recent project at RAAF Edinburgh was to maintain and upgrade existing infrastructure within the operational EO Depot. After ...
[97]
https://www.newsweek.com/us-ally-expands-patrol-plane-fleet-china-tensions-10924541
[98]
https://www.raafapublications.org.au/welcome/pdfDocs/Welcome-to-Edinburgh2025Web.pdf
[99]
MQ-4C Tritons land in ! The Royal Australian Air Force ... - Facebook
Aug 8, 2025 · ... RAAF Base Edinburgh, South Australia. The introduction of the Triton ... Joint Operations Command. 󱙶. Follow. Admiral David Johnston.
[100]
Facilities to support LAND 19 Phase 7B Short Range Ground Base ...
Option 2 (full scope) would deliver fit-for-purpose facilities and upgraded engineering infrastructure at RAAF Base Edinburgh to support the Regiment 'to meet ...<|separator|>
[101]
Facilities to support Long Range Fires | About - Defence
Concentrations of contaminants on the proposed site for the new facilities at Edinburgh Defence Precinct have been assessed and are considered not to pose ...Missing: sources | Show results with:sources
[102]
South Australia proposes defence and aerospace precinct near ...
Apr 7, 2025 · The defence and aerospace precinct is proposed to be established immediately north of the Royal Australian Air Force (RAAF) Edinburgh Air Base.
[103]
$$220m Edinburgh RAAF base upgrade for “Peregrine” electronic ...
Nov 29, 2020 · ... Super Base, which is already home to our Poseidon maritime patrol aircraft. ... “RAAF Base Edinburgh will also serve as the headquarters ...