Concorde Airborne!?
Yesterday at c 13.40pm whilst standing in the garden of my brother in law south of Swindon in Broadtown not far from RAF Lyneham a familiar roar overhead flying east -west very low but unfortunately above cloud level was the unmistakeable sound of crackling Concorde engines. Could this have been so or is there another aircraft operated by the RAF that makes a similar noise when airborne?