04/30/2009. Remarks by Johan Visschedijk: "Built by David Koch of Weston, Ontario, Canada, in 1983, the aircraft was registered as C-GFKY on September 21, 1983. Nearly ten years later the aircraft was sold to the UK, where it was registered as G-GFKY on April 23, 1993. Since it has been reregistered to five successive owners."