RAF’s new armed drone given approval to fly freely over UK

The UK’s Military Aviation Authority (MAA) has issued ‘Military Type Certification’ to the UK’s new ‘Protector’ armed drone, meaning that it is now free to fly within UK airspace, including over populated areas.

Previously, for safety reasons, Protector and other large uncrewed systems such as the Protector’s predecessor, the Reaper, were only allowed to fly in segregated airspace, with other aircraft excluded. Although large military drones are spreading rapidly, as Drone Wars has documented they continue to tumble out of the skies for a whole variety of reasons.

The UK is the first country to certify a large drone to fly freely in unsegregated airspace and General Atomics, the manufacturer of the drone – which they call MQ-9B SkyGuardian rather than UK designation of ‘Protector RG1’– were delighted as it has huge implications for their sales. The company’s press release called it “a seminal achievement.”  A key element of the approval, alongside “rigorous testing”, was apparently the ‘rigid separation’ of mission software from flight critical software.

Protector flights in the UK

The Protector has been undertaking a short series of test flights around RAF Waddington, the home of UK drone warfare, over the past few weeks. The Aviationist noted two tests in the past week which were of the longest duration so far, including one which saw the drone fly to RAF Marham before taking off and returning to Waddington. RAF Marham is the nominated diversion airfield for the drone.

General Atomics reported that 10 of the 16 Protector drones ordered had now been delivered to the UK but it is not clear if these are all at RAF Waddington  as previous drones that have ‘been delivered’ to the RAF remained in the US for testing and trials. The UK is increasingly secretive about its drone operations and exact details about when Protector is to come into service have been given vaguely as ‘by the end of 2025’. Reaper is also expected to exit service by the end of the year.

Protector test and training flights are now likely to expand both in number and in range, including flights to launch weapons at Holbeach Air Weapons Range, near Boston in The Wash. Protector carries the Paveway IV guided bomb and Brimstone 3 missiles.

The Ministry of Defence has always been clear that Protector will also be available to support counter-terrorism operations within the UK and undertake Military Aid to Civilian Authorities (MACA) tasks such as assisting HM Coastguard with search and rescue missions.