Security siren sounds at RAF Feltwell amid drone reports

A security siren sounded at RAF Feltwell in Norfolk, eastern England, on November 13, according to a nearby resident.

She said it lasted about five minutes and that a voice over speakers told people to stay indoors and take shelter.

The siren followed reports of unidentified drones near RAF Lakenheath, a US-operated base in Suffolk.

US personnel at Lakenheath were told to take shelter, according to a US Air Force spokesperson cited by Sky News.

No one was injured at Lakenheath, and the two bases are about 10 kilometres apart.

The reports do not say whether the drones were identified or what further action will follow.