Bidspirit auction | Astronaut Steve Maclean signed Gulfstream

Astronaut Steve Maclean signed Gulfstream II Shuttle Training Aircraft (STA) FDC PM Edwards. CA 93523 Jun 7 AM 1982 93523. Missions STS-52 & STS-115. From October 22 to November 1, 1992, MacLean flew onboard Space Shuttle Columbia as a payload specialist for Mission STS-52. During this mission, he performed a set of seven experiments known as CANEX-2, which included an evaluation of the Space Vision System. MacLean served as a mission specialist on STS-115, which launched on September 9, 2006, and returned on September 21, 2006. He became the first Canadian to operate the robotic arm Canadarm2. On September 13, he performed his first spacewalk, a 7-hour EVA to activate the solar panels on the P3/4 truss - the second Canadian to do so, after Chris Hadfield.