The United Kingdom Aerospace Youth Rocketry Challenge (UKAYRoC) is a junior rocket building competition, established in 2007. It provides secondary school student teams (of 3 to 5 members aged 11 to 18), a realistic experience in designing a flying aerospace vehicle that meets a specified set of mission and performance requirements. Students have to work together in teams, emulating the practices of real aerospace engineers. Not intended to be easy, and considered well within the capabilities of secondary school students with a good background in science and maths, and some craftsmanship skills.
Its key goal is to "Encourage school children to enter the world of aerospace and science".
The winner is awarded a cash prize of approximately £1,000 and the right to compete in the International Rocketry Challenge against the winners of the American, French and Japanese competitions.
For each competition UKAYRoC teams have had to design, construct and successfully launch a rocket to carry one or more raw medium size hen's egg as close to a specified altitude, for a specific flight time, then return the egg and altimeter payload section safely, and undamaged to earth using a specified means of deceleration.
Many teams choose to design their rockets on simulation programs, such as Spacecad and RockSim, which not only enable them to design, but also calculate how well a rocket will perform in different weather conditions.
From 2007 to 2009 finals were held at Charterhouse School, Surrey.
The 2008 finalists were: 342 Ealing and Brentford ATC, Beaumont School, Coombeshead College, Costessey High School, Crofton School, Dinnington Comprehensive School, Harrogate Grammar, Holywells High School, Horsforth Secondary School, Keighley Guides, Lancaster School, Loreto College, Royal Liberty School, Salt Grammar School, Shipston High School, Thornton Grammar and Wootton Bassett School.