Launched September 7, 1995, landed September 18, 1995. The 11-day mission will feature the second flight of the Wake Shield Facility (WSF), a saucer-shaped satellite that will fly free of the Shuttle for several days. The Spartan 201 free-flyer will be making its third flight aboard the Shuttle. STS-69 will see the first flight of the International Extreme Ultraviolet Hitchhiker (IEH-1)