Thursday, December 29, 2011

The Last Lift Off Of Space Shuttle Atlantis

On July 8, space shuttle Atlantis was the last to blast off from launch pad 39A at Kennedy Space Center in Cape Canaveral, Fla., marking the end of the 30-year-old space shuttle program.



The Space Shuttle Atlantis (Orbiter Vehicle Designation: OV-104) is a retired Space Shuttle orbiter in the Space Shuttle fleet belonging to the National Aeronautics and Space Administration (NASA), the spaceflight and space exploration agency of the United States. Atlantis was the fourth operational (and the next-to-the-last) Space Shuttle to be constructed by the Rockwell International company in Southern California, and it was delivered to the John F. Kennedy Space Center in eastern Florida in April 1985. Atlantis was the only orbiter which lacked the ability to draw power from the International Space Station while docked there; it had to continue to provide its own power through fuel cells.

The last mission of Atlantis was STS-135, the last flight before the Shuttle program ended. This final flight was authorized by President Barack Obama in October 2010, to bring additional supplies to the International Space Station and take advantage of the processing performed for the Launch on Need mission, which would only have been flown in the event that Endeavour's STS-134 crew required rescue. Atlantis launched successfully for the final time on 8 July 2011 at 16:29 UTC, landing at the John F. Kennedy Space Center on 21 July 2011 at 09:57 UTC. By the end of its final mission, Atlantis had orbited the Earth 4,848 times, traveling nearly 126 million miles in space or more than 525 times the distance from the Earth to the Moon.

Atlantis was named after RV Atlantis, a two-masted sailing ship that operated as the primary research vessel for the Woods Hole Oceanographic Institution from 1930 to 1966. The 460-ton ketch carried a crew of 17 and had room for 5 scientists.

Streams of smoke trail from the main landing gear tires as space shuttle Atlantis touches down on Runway 33 at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida after 11 days in space, completing the 4.5-million-mile STS-129 mission on orbit 171. On STS-129, the crew delivered 14 tons of cargo to the International Space Station, including two ExPRESS Logistics Carriers containing spare parts to sustain station operations.

Atlantis departs Edwards on cross-country journey

The Space Shuttle Atlantis, mounted on top of NASA's 747 Shuttle Aircraft Carrier, takes off from Edwards Air Force Base, Calif. early Sunday morning. The shuttle ferry flight ends Atlantis' nine-day visit to Edwards after landing on June 22. (NASA photo by Carla Thomas)

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