The B2 Avro Vulcan’s top speed is approximately 645mph ... given the engines were mounted on the rear of the aircraft, which meant that the noise directly originated from the engine nacelles ...

After a multimillion-pound fundraising scheme, Avro Vulcan XH558 was restored in 2007 and given a certificate of airworthiness before appearing at more than 60 air shows. But The Vulcan to the Sky ...