
CAPE CANAVERAL, Fla. – An illustration on the nose of a NASA aircraft shows how it is used in weightless training. The aircraft arrived at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida and will serve as a weather pathfinder, flying ahead of the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, during its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Dimitri Gerondidakis

CAPE CANAVERAL, Fla. – This three -dimensional view at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, shows the space shuttle Endeavour, being mounted atop NASA's Shuttle Carrier Aircraft, or SCA, in the mate-demate device. This image may be viewed in 3-D with red and blue glasses. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Frankie Martin

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, NASA astronaut Kay Hire is on hand discuss the space shuttle Endeavour's trip to California mounted atop NASA's Shuttle Carrier Aircraft, or SCA. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Tim Jacobs

CAPE CANAVERAL, Fla. – Under a Florida sunrise at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, is prepared to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Tim Jacobs

CAPE CANAVERAL, Fla. – Under the watchful eyes of United Space Alliance technicians, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, has been rolled back from the mate-demate device at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – This panoramic view at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, shows the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as it is being prepared for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Frankie Martin

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, has rolled back from the mate-demate device in preparation for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Tim Jacobs

CAPE CANAVERAL, Fla. – Under a Florida sunrise at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, is prepared to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Tim Jacobs

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, has been rolled back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, is ready to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. – NASA astronaut Kay Hire is interviewed by members of the news media at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. Hire was on hand to discuss the space shuttle Endeavour's trip to California mounted atop NASA's Shuttle Carrier Aircraft, or SCA. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Tim Jacobs

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, members of the news media photograph the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as it is prepared for roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Tim Jacobs

CAPE CANAVERAL, Fla. – This three -dimensional view at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, shows the space shuttle Endeavour as it is being lifted in the mate-demate devise for mating to the NASA Shuttle Carrier Aircraft, or SCA, which will ferry the orbiter to California. This image may be viewed in 3-D with red and blue glasses. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Frankie Martin

CAPE CANAVERAL, Fla. – This three -dimensional view at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, shows jet engines under a wing of the NASA Shuttle Carrier Aircraft, or SCA, which will ferry the space shuttle Endeavour for its ferry flight to California. This image may be viewed in 3-D with red and blue glasses. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Frankie Martin

CAPE CANAVERAL, Fla. – Seen from the mate-demate device at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, has been rolled back in preparation for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, prepares for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Dimitri Gerondidakis

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, has rolled back from the mate-demate device in preparation for its ferry flight to California. In the foreground is a NASA T-38 jet. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Dimitri Gerondidakis

CAPE CANAVERAL, Fla. – Seen from the mate-demate device at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, has been rolled back in preparation for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, members of the news media photograph the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as it rolls back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Tim Jacobs

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, is ready to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. – This three -dimensional view at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, shows the NASA Shuttle Carrier Aircraft, or SCA, which will ferry the space shuttle Endeavour to California. This image may be viewed in 3-D with red and blue glasses. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Frankie Martin

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, has rolled back from the mate-demate device in preparation for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Tim Jacobs

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, members of the news media photograph the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as it is prepared for roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Tim Jacobs

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, rays from the early morning sun catch the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as it is prepared to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, has rolled back from the mate-demate device in preparation for its ferry flight to California. In the foreground is a NASA T-38 jet. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Dimitri Gerondidakis

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, is ready to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Tim Jacobs

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, prepares for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Dimitri Gerondidakis

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, guests arrive by bus to view the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as preparations continue for the ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Dimitri Gerondidakis

CAPE CANAVERAL, Fla. – This three-dimensional view at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, shows the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as it is being prepared for its ferry flight to California. This image may be viewed in 3-D with red and blue glasses. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Frankie Martin

CAPE CANAVERAL, Fla. – Seen from the mate-demate device at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, has been rolled back in preparation for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. – The flight crew names are painted near the nose of NASA's Shuttle Carrier Aircraft, or SCA. With the space shuttle Endeavour, mounted atop, the SCA is being prepared to ferry the orbiter to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. – This panoramic view at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, shows NASA's Shuttle Carrier Aircraft, or SCA, as the space shuttle Endeavour was mounted in the mate-demate devise for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Frankie Martin

COCOA BEACH, Fla. – NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, right, is accompanied by a T-38 chase aircraft, center, and a pathfinder aircraft flying along Cocoa Beach. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Alan Ault

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, United Space Alliance technicians work on the mate-demate device checking the forward attach point between the space shuttle Endeavour and NASA's Shuttle Carrier Aircraft, or SCA. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Dimitri Gerondidakis

CAPE CANAVERAL, Fla. – This three -dimensional view at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, shows the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as it is being prepared for its ferry flight to California. This image may be viewed in 3-D with red and blue glasses. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Frankie Martin

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, prepares for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Dimitri Gerondidakis

CAPE CANAVERAL, Fla. – Seen from the mate-demate device at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, has been rolled back in preparation for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

COCOA BEACH, Fla. – NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, fly along Cocoa Beach. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Alan Ault

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, is ready to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Dimitri Gerondidakis

CAPE CANAVERAL, Fla. – This panoramic view at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, shows the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as it is being prepared for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Frankie Martin

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, is ready to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, is ready to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. – Seen from the mate-demate device at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, has been rolled back in preparation for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, has rolled back from the mate-demate device in preparation for its ferry flight to California. In the foreground is a NASA T-38 jet. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Dimitri Gerondidakis

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, is ready to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Dimitri Gerondidakis

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, guests arrive by bus to view the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as preparations continue for the ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Dimitri Gerondidakis

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, is ready to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Dimitri Gerondidakis

CAPE CANAVERAL, Fla. – A NASA aircraft arrives at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. It will serve as a weather pathfinder, flying ahead of the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, during its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Dimitri Gerondidakis

COCOA BEACH, Fla. – NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop is accompanied by its pathfinder aircraft flying along Cocoa Beach. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Alan Ault

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, is rolled back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

COCOA BEACH, Fla. – NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, fly along Cocoa Beach. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Alan Ault

CAPE CANAVERAL, Fla. – At the mornings first light, the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as it is prepared to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, is ready to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, rays from the early morning sun catch the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as it is prepared to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. – The space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, is seen close-up from the mate-demate device at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, guests arrive by bus to view the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as preparations continue for the ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Dimitri Gerondidakis

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, members of the news media photograph the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as it prepares to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, has rolled back from the mate-demate device in preparation for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Tim Jacobs

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, guests arrive by bus to view the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as preparations continue for the ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Dimitri Gerondidakis

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, rays from the early morning sun catch the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as it prepared to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Tim Jacobs

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, has been rolled back from the mate-demate device and an access ladder has been moved into position. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. – This three-dimensional view at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, shows a lift being used to support the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as it was being prepared for its ferry flight to California. This image may be viewed in 3-D with red and blue glasses. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Frankie Martin

COCOA BEACH, Fla. – NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, left, is accompanied by its pathfinder aircraft, center, and a T-38 chase aircraft flying along Cocoa Beach. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Alan Ault

CAPE CANAVERAL, Fla. – Under a Florida sunrise at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, is prepared to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Tim Jacobs

COCOA BEACH, Fla. – People lined the shore along Cocoa Beach to get an early-morning view of NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Alan Ault

CAPE CANAVERAL, Fla. – Seen from the mate-demate device at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, has been rolled back in preparation for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Kim Shiflett

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, members of the news media photograph the space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft, or SCA, as it rolls back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Tim Jacobs

CAPE CANAVERAL, Fla. – At the mornings first light, the nose of NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, is seen at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, as it is prepared to roll back from the mate-demate device. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/ Tim Jacobs

CAPE CANAVERAL, Fla. – Space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft or SCA, takes off from the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Tony Gray and Robert Murray

CAPE CANAVERAL, Fla. – Space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft or SCA, takes off from the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Tony Gray and Robert Murray

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, taxis down the runway for its ferry flight to California. The Vehicle Assembly Building can be seen in the background. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, has just taken off for its ferry flight to California. Before heading west, the shuttle-SCA combination made several low-level passes over several locations on Florida's Space Coast. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – Space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft or SCA, takes off from the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Rusty Backer

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, prepares to take off for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – Space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft or SCA, taxis at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Rick Wetherington

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, has just taken off for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, has just taken off for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, prepares to taxi to the runway for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, taxis away from the mate-demate device for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, has just taken off for its ferry flight to California. Before heading west, the shuttle-SCA combination made several low-level passes over several locations on Florida's Space Coast. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, takes off for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, prepares to take off for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – Space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft or SCA, taxis down the runway at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Rusty Backer The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – Space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft or SCA, takes off from the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Rusty Backer

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, a pathfinder aircraft, in the foreground, prepares to take off. The pathfinder will fly ahead of NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, also preparing to taxi away from the mate-demate device for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, taxis on to the runway for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, makes a low-level pass over the Shuttle Landing Facility. Following behind the SCA-shuttle combination is a T-38 chase aircraft. After making several low-level passes over several locations on Florida's Space Coast the SCA-Shuttle will head west for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – Space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft or SCA, takes off from the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Rusty Backer

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, taxis away from the mate-demate device for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – Space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft or SCA, takes off from the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Rick Wetherington

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, taxis on to the runway for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, spectators get a close-up view as NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, makes a low-level pass before heading west for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – Space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft or SCA, taxis down the runway at the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Rusty Backer

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, prepares to make a low-level pass over the Shuttle Landing Facility. The shuttle-SCA combination will then head west for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, has just taken off for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, prepares to make a low-level pass over the Shuttle Landing Facility. The shuttle-SCA combination will then head west for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – Space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft or SCA, takes off from the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Rusty Backer

CAPE CANAVERAL, Fla. – Space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft or SCA, takes off from the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Tony Gray and Robert Murray

CAPE CANAVERAL, Fla. – Space shuttle Endeavour, mounted atop NASA's Shuttle Carrier Aircraft or SCA, takes off from the Shuttle Landing Facility at NASA's Kennedy Space Center in Florida. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Rick Wetherington

CAPE CANAVERAL, Fla. – At NASA's Kennedy Space Center in Florida, NASA's Shuttle Carrier Aircraft, or SCA, with the space shuttle Endeavour mounted atop, makes a low-level pass over the Shuttle Landing Facility. Following behind the SCA-shuttle combination is a T-38 chase aircraft. After making several low-level passes over several locations on Florida's Space Coast the SCA-Shuttle will head west for its ferry flight to California. The SCA, a modified 747 jetliner, will fly Endeavour to Los Angeles where it will be placed on public display at the California Science Center. This is the final ferry flight scheduled in the Space Shuttle Program era. For more information on the shuttles' transition and retirement, visit http://www.nasa.gov/transition. Photo credit: NASA/Jim Grossmann