On 12 May 1969 Major Sipes took off in RF-101C Voodoo 56-0206 at 10:22 am for Ramstein airbase in Germany to take part in a training exercise for the NATO Royal Flush photo reconnaissance competition.
Shortly after take-off both engines malfunctioned, possibly due to a fuel problem. Sipes choose not to eject and force landed in a barley field at Brasenose Farm, Steeple Aston. The Voodoo caught fire after hitting a sycamore tree.
“By remaining with his RF-101 Voodoo for an attempted landing after material failure resulted in power loss on take-off Major Sipes sacrificed his life but ensured the safety of the people and village of Steeple Aston, Oxfordshire”.
Lieutenant-Colonel Richard T White, 18th TRS