 A second involves treating the drogue's position as fixed, ignoring turbulence with the help of a low-pass filter in the control system.Kenneth Skelton

He was born on 16 May 1918 and educated at Dulwich College and Corpus Christi College, Cambridge.Ordained Deacon in 1941 and Priest a year later, his first post was as a Curate at St Giles' Church, Normanton, Derby.