Reviews

• Scratch Orion By Bert Koerts

  (by Bert Koerts - 12/20/02) Note: This is a slightly condensed version of all the information that Bert has produced for his Level 3 project. Visit the Tripoli Netherlands site (look under Projecten) to read the additional information and enjoy additional pictures. Introduction In 1998 Wilfred van Bergen, who launched HPR rockets with the NERO, an experimental rocketry group in ...