STS-120 Mission

Launch Service Provider

United Space Alliance

Vehicle

Space Shuttle

Crew

Pamela Melroy

George D. Zamka

Daniel M. Tani

Douglas H. Wheelock

Paolo Nespoli

Stephanie Wilson

Scott E. Parazynski

STS-120 was a space shuttle mission to the International Space Station (ISS) that launched on 23 October 2007 from the Kennedy Space Center, Florida. The mission is also referred to as ISS-10A by the ISS program. STS-120 delivered the Harmony module and reconfigured a portion of the station in preparation for future assembly missions. STS-120 was flown by Space Shuttle Discovery, and was the twenty-third space shuttle mission to the ISS.