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Author: United States. National Aeronautics and Space Administration. Scientific and Technical Information Division Publisher: ISBN: Category : Mars (Planet) Languages : en Pages : 956
Book Description
Scientific data from Mariners 6 and 7 Mars flyby missions during 1969.
Author: United States. National Aeronautics and Space Administration. Scientific and Technical Information Division Publisher: ISBN: Category : Mars (Planet) Languages : en Pages : 956
Book Description
Scientific data from Mariners 6 and 7 Mars flyby missions during 1969.
Author: Edward Clinton Ezell Publisher: Courier Corporation ISBN: 0486141020 Category : Science Languages : en Pages : 562
Book Description
Although it was only designed for a ninety-day surface mission, the Viking 1 lander ultimately transmitted science messages to Earth for seven years. This authoritative history chronicles the remarkable achievements of the Viking program during its first three decades. Commissioned by NASA, it recounts the events surrounding the first planetary landing on Earth's closest neighbor and the first on-site search for evidence of extraterrestrial life. It also portrays a human drama in which thousands of professionals from government, industry, and academia joined together to accomplish the seemingly impossible. This history begins with a survey of the qualities that make the surface and atmosphere of Mars prime targets for scientific investigation. A retrospective of NASA's Mariner program follows, detailing the series of robotic interplanetary probes that led to the initiation of the Viking program in 1968. The authors trace the ensuing technological developments, including the first lander vehicles and orbiter. They also profile the cooperation of managerial, technical, and scientific teams during the mission's data-gathering and analysis phases. The final chapters outline the scientific results of the Viking investigations, examine some of the unresolved questions, and consider possible future explorations. Dozens of photos taken by Viking cameras illuminate the text.
Author: United States. Congress. House. Committee on Appropriations. Subcommittee on Independent Offices and Department of Housing and Urban Development Publisher: ISBN: Category : United States Languages : en Pages : 972
Author: United States. National Aeronautics and Space Administration. Scientific and Technical Information Division
Author: United States. National Aeronautics and Space Administration. Scientific and Technical Information Division
Author: Edward Clinton Ezell
Author: Edward Clinton Ezell
Author: Samuel Glasstone
Author: Raymond M. Batson
Author: 
Author: United States. Congress. House. Committee on Appropriations. Subcommittee on Independent Offices and Department of Housing and Urban Development
Author: 
Author: Clayton R. Koppes
Author: Jet Propulsion Laboratory (U.S.)