Rowanbank

Aircraft sources
rowanbank.net

Publication sources — September 2026

These are the external sources actually cited in the published report. Rowanbank's own observations and deterministic calculations are not listed here as external sources.
  1. Royal Air Force — Project MACE: Air Mobility keeps moving as Brize Norton runway works progress
    https://www.raf.mod.uk/news/articles/project-mace-air-mobility-keeps-moving-as-brize-norton-runway-works-progress/
    Confirms approximately 40 aircraft were dispersed, identifies principal supporting airfields and explains that operations continued from multiple locations.
  2. Royal Air Force — Passenger Information — RAF Brize Norton
    https://www.raf.mod.uk/our-organisation/stations/raf-brize-norton/passenger-information/
    Lists RR2232 on 30 September 2026 at 21:00 as the South Atlantic schedule and provides the Project MACE operating context.
  3. Royal Air Force — RAF tests NATO air power in UK's largest homeland defence exercise
    https://www.raf.mod.uk/news/articles/raf-tests-nato-air-power-in-uks-largest-homeland-defence-exercise/
    Provides the exercise dates and confirms Voyager and wider Air Mobility Force participation.
  4. Royal Air Force — What is Exercise Cobra Warrior 2026?
    https://www.raf.mod.uk/news/articles/what-is-exercise-cobra-warrior-2026/
    Describes the 2026 exercise structure and identifies Voyager and A400M among participating RAF capabilities.
  5. Royal Air Force — RAF Boosts NATO Readiness Amid Rising Threats on Eastern Flank
    https://www.raf.mod.uk/news/articles/raf-boosts-nato-readiness-amid-rising-threats-on-eastern-flank/
    Confirms the 70 Squadron A400M deployment to Powidz and describes the tactical training undertaken.
  6. Royal Air Force — Voyager
    https://www.raf.mod.uk/aircraft/current-aircraft/voyager/
    Defines the KC2/KC3 configurations, Brize Norton base, squadron associations and AirTanker's published ownership and management role.

  7. https://airspacechange.caa.co.uk/documents/download/4355/
  8. London Elstree Aerodrome — London Elstree Aerodrome
    https://www.londonelstree.com/
    Confirms unrestricted general-aviation and rotary activity, active flying schools and circuit operations.
  9. Denham Aerodrome — Welcome to Denham Aerodrome
    https://www.egld.com/
    Confirms aeroplane and helicopter training, maintenance and aerial-filming businesses at Denham.
  10. UK Civil Aviation Authority — PPL flying schools and organisations
    https://www.caa.co.uk/general-aviation/learning-to-fly/ppl-flying-schools-and-organisations/
    Lists approved and declared private-pilot training organisations and their operating airfields across the relevant regions.
  11. Turweston Flying Club — Turweston Flying Club
    https://turwestonflyingclub.org.uk/
    Confirms active flight training based at Turweston Aerodrome.
  12. Wolverhampton Halfpenny Green Airport — Flight Schools
    https://wolverhamptonairport.co.uk/flight-schools/
    Documents numerous aeroplane, helicopter and microlight training organisations at Wolverhampton Airport.
  13. Royal Air Force — RAF Northolt
    https://www.raf.mod.uk/our-organisation/stations/raf-northolt/
    Confirms Northolt's strategic London, defence-engagement and Command Support Air Transport roles while noting substantial commercial activity.
  14. Royal Air Force — Envoy IV CC1
    https://www.raf.mod.uk/aircraft/envoy-iv-cc1/
    Confirms the Falcon 900LX subtype, Envoy IV CC1 designation, Northolt base and 32 Squadron association.
  15. Royal Air Force — Royal Air Force's newest aircraft fleet reaches full-service capability
    https://www.raf.mod.uk/news/articles/royal-air-forces-newest-aircraft-fleet-reaches-full-service-capability/
    Defines the Command Support Air Transport role and confirms the two-aircraft service from RAF Northolt.
  16. Royal Air Force — RC-135W Rivet Joint
    https://www.raf.mod.uk/aircraft/airseeker-rc-135w-rivet-joint/
    Defines the RC-135W's electronic and signals-intelligence role and its operation by 51 Squadron at RAF Waddington.
  17. Royal Air Force — RAF surpass 5000 flying hours on the RC-135W Rivet Joint aircraft
    https://www.raf.mod.uk/our-organisation/stations/raf-waddington/news/raf-surpass-5000-flying-hours-on-the-rc-135w-rivet-joint-aircraft/
    Explicitly identifies ZZ664, ZZ665 and ZZ666 as the three-aircraft RAF Rivet Joint fleet.
  18. Bioflight — Precise Aerial Surveys with Danish Precision
    https://bioflight.dk/
    Describes the operator's survey, environmental-monitoring, mapping and inspection work.
  19. Bioflight — The Strong & Precise Bioflight Fleet
    https://bioflight.dk/our-fleet
    Lists OY-VPE as an Observer 2, OY-VPS as a P68C and describes the fleet as long-endurance survey platforms.
  20. Bioflight — Bioflight High-Tech Aerial Surveys
    https://bioflight.dk/aerial-surveys
    Describes visual and digital survey operations, including sensor-equipped low-level work.
  21. Bioflight — Bioflight 2021
    https://bioflight.dk/wp-content/uploads/Bioflight-2021.pdf
    The operator's earlier brochure identifies OY-VPS as a P.68 Observer 2, documenting the sub-variant inconsistency.
  22. Planespotters.net — A9C-HMH Bahrain Royal Flight Boeing 767-400
    https://www.planespotters.net/airframe/boeing-767-400-a9c-hmh-bahrain-royal-flight/rq1m82
    Identifies A9C-HMH as a VIP Bahrain Royal Flight 767-400, construction number 34205, formerly N526BA, and notes its planned E-10A prototype role.
  23. U.S. Government Accountability Office — Defense Acquisitions: Changes in E-10A Acquisition Strategy Needed before Development Starts
    https://www.gao.gov/assets/a245636.html
    Confirms that the planned E-10A used a commercial Boeing 767-400ER airframe intended for modification as a military testbed.
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