Unidentified drones spotted over air bases close to Cambridgeshire

Multiple unidentified drones have been spotted above three airbases in the UK near Cambridgeshire's border, the United States Air Force (USAF) has confirmed. During the period from November 20 to 22, "small unmanned aerial systems" were sighted over RAF Lakenheath and RAF Mildenhall in Suffolk, as well as RAF Feltwell in Norfolk.

The USAF, which operates from these bases, said that it is not yet clear if the drones posed any threat. No details were given regarding the activation of defence mechanisms, albeit the USAF asserted its prerogative to defend its facilities.

A US Air Forces in Europe spokesperson said: "We can confirm that small unmanned aerial systems (UASs) were spotted in the vicinity of and over RAF Lakenheath, RAF Mildenhall and RAF Feltwell between Nov 20 and 22. The number of UASs fluctuated and they ranged in size/configuration.

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"The UASs were actively monitored and installation leaders determined that none of the incursions impacted base residents or critical infrastructure.

"To protect operational security, we do not discuss our specific force protection measures but retain the right to protect the installation. We continue to monitor our airspace and are working with host-nation authorities and mission partners to ensure the safety of base personnel, facilities and assets."

Meanwhile, a representative from the British Ministry of Defence commented: "We take threats seriously and maintain robust measures at defence sites. This includes counter drone security capabilities.

"We won’t comment further on security procedures."