The space shuttle Discovery is suspended from a sling held by two cranes after the NASA 747 Shuttle Carrier Aircraft (SCA) was pushed back from underneath at Washington Dulles International Airport, Thursday, April 19, 2012, in Sterling, VA.  Discovery, the first orbiter retired from NASA’s shuttle fleet, completed 39 missions, spent 365 days in space, orbited the Earth 5,830 times, and traveled 148,221,675 miles. NASA will transfer Discovery to the National Air and Space Museum to begin its new mission to commemorate past achievements in space and to educate and inspire future generations of explorers. Photo Credit: (NASA/Bill Ingalls)
Shuttle Discovery Is Demated From SCA
Workers monitor the lift of the space shuttle Discovery from the top of the NASA 747 Shuttle Carrier Aircraft (SCA) at Washington Dulles International Airport, Thursday, April 19, 2012, in Sterling, VA.  Discovery, the first orbiter retired from NASA’s shuttle fleet, completed 39 missions, spent 365 days in space, orbited the Earth 5,830 times, and traveled 148,221,675 miles. NASA will transfer Discovery to the National Air and Space Museum to begin its new mission to commemorate past achievements in space and to educate and inspire future generations of explorers. Photo Credit: (NASA/Bill Ingalls)
Shuttle Discovery Is Demated From SCA
The space shuttle Discovery is suspended from a sling held by two cranes shortly after the NASA 747 Shuttle Carrier Aircraft (SCA) was pushed back from underneath at Washington Dulles International Airport, Thursday, April 19, 2012, in Sterling, VA.  Discovery, the first orbiter retired from NASA’s shuttle fleet, completed 39 missions, spent 365 days in space, orbited the Earth 5,830 times, and traveled 148,221,675 miles. NASA will transfer Discovery to the National Air and Space Museum to begin its new mission to commemorate past achievements in space and to educate and inspire future generations of explorers. Photo Credit: (NASA/Bill Ingalls)
Shuttle Discovery Is Demated From SCA
The space shuttle Discovery is suspended from a sling held by two cranes as the NASA 747 Shuttle Carrier Aircraft (SCA) is pushed back from underneath at Washington Dulles International Airport, Thursday, April 19, 2012, in Sterling, VA.  Discovery, the first orbiter retired from NASA’s shuttle fleet, completed 39 missions, spent 365 days in space, orbited the Earth 5,830 times, and traveled 148,221,675 miles. NASA will transfer Discovery to the National Air and Space Museum to begin its new mission to commemorate past achievements in space and to educate and inspire future generations of explorers. Photo Credit: (NASA/Bill Ingalls)
Shuttle Discovery Is Demated From SCA
The space shuttle Discovery is suspended from a sling held by two cranes shortly after the NASA 747 Shuttle Carrier Aircraft (SCA) was pushed back from underneath at Washington Dulles International Airport, Thursday, April 19, 2012, in Sterling, VA.  Discovery, the first orbiter retired from NASA’s shuttle fleet, completed 39 missions, spent 365 days in space, orbited the Earth 5,830 times, and traveled 148,221,675 miles. NASA will transfer Discovery to the National Air and Space Museum to begin its new mission to commemorate past achievements in space and to educate and inspire future generations of explorers. Photo Credit: (NASA/Bill Ingalls)
Shuttle Discovery Is Demated From SCA
The space shuttle Discovery is suspended from a sling held by two cranes shortly after the NASA 747 Shuttle Carrier Aircraft (SCA) was pushed back from underneath at Washington Dulles International Airport, Thursday, April 19, 2012, in Sterling, VA.  Discovery, the first orbiter retired from NASA’s shuttle fleet, completed 39 missions, spent 365 days in space, orbited the Earth 5,830 times, and traveled 148,221,675 miles. NASA will transfer Discovery to the National Air and Space Museum to begin its new mission to commemorate past achievements in space and to educate and inspire future generations of explorers. Photo Credit: (NASA/Bill Ingalls)
Shuttle Discovery Is Demated From SCA
Space Shuttle Discovery mounted atop a NASA 747 Shuttle Carrier Aircraft at Washington Dulles Airport the first orbiter retired from NASA's shuttle fleet
Space Shuttle Discovery mounted atop a NASA 747 Shuttle Carrier
Space Shuttle Discovery mounted atop a NASA 747 Shuttle Carrier Aircraft at Washington Dulles Airport the first orbiter retired from NASA's shuttle fleet
Space Shuttle Discovery mounted atop a NASA 747 Shuttle Carrier
Space Shuttle Discovery mounted atop a NASA 747 Shuttle Carrier Aircraft at Washington Dulles Airport the first orbiter retired from NASA's shuttle fleet
Space Shuttle Discovery mounted atop a NASA 747 Shuttle Carrier
Space Shuttle Discovery mounted atop a NASA 747 Shuttle Carrier Aircraft at Washington Dulles Airport the first orbiter retired from NASA's shuttle fleet
Space Shuttle Discovery mounted atop a NASA 747 Shuttle Carrier
Space Shuttle Discovery mounted atop a NASA 747 Shuttle Carrier Aircraft at Washington Dulles Airport the first orbiter retired from NASA's shuttle fleet
Space Shuttle Discovery mounted atop a NASA 747 Shuttle Carrier
Space Shuttle Discovery mounted atop a NASA 747 Shuttle Carrier Aircraft at Washington Dulles Airport the first orbiter retired from NASA's shuttle fleet
Space Shuttle Discovery mounted atop a NASA 747 Shuttle Carrier
Workers use two cranes to position the sling that will be used to demate the space shuttle Discovery, Monday, April 16, 2012, at the Apron W area of Washington Dulles international Airport in Sterling, Va. The sling will be used to demate the space shuttle Discovery from the 747 Shuttle Carrier Aircraft (SCA) once it arrives. Discovery, the first orbiter retired from NASA’s shuttle fleet, completed 39 missions, spent 365 days in space, orbited the Earth 5,830 times, and traveled 148,221,675 miles. NASA will transfer Discovery to the National Air and Space Museum to begin its new mission to commemorate past achievements in space and to educate and inspire future generations of explorers. Photo Credit: (NASA/Bill Ingalls)
Crews Prepare Cranes For Discovery's Arrival
Workers monitor the lift of the space shuttle Discovery from the top of the NASA 747 Shuttle Carrier Aircraft (SCA) at Washington Dulles International Airport, Thursday, April 19, 2012, in Sterling, VA.  Discovery, the first orbiter retired from NASA’s shuttle fleet, completed 39 missions, spent 365 days in space, orbited the Earth 5,830 times, and traveled 148,221,675 miles. NASA will transfer Discovery to the National Air and Space Museum to begin its new mission to commemorate past achievements in space and to educate and inspire future generations of explorers. Photo Credit: (NASA/Bill Ingalls)
Shuttle Discovery Is Demated From SCA
Space shuttle Discovery, mounted atop a NASA 747 Shuttle Carrier Aircraft (SCA) taxis in front of the main terminal at Washington Dulles International Airport, Tuesday, April 17, 2012, in Sterling, Va. Discovery, the first orbiter retired from NASA’s shuttle fleet, completed 39 missions, spent 365 days in space, orbited the Earth 5,830 times, and traveled 148,221,675 miles. NASA will transfer Discovery to the National Air and Space Museum to begin its new mission to commemorate past achievements in space and to educate and inspire future generations of explorers. Photo Credit: (NASA/Smithsonian Institution/Eric Long)
Space Shuttle Discovery Landing
Space shuttle Discovery, mounted atop a NASA 747 Shuttle Carrier Aircraft (SCA) lands at Washington Dulles International Airport, Tuesday, April 17, 2012, in Sterling, Va. Discovery, the first orbiter retired from NASA’s shuttle fleet, completed 39 missions, spent 365 days in space, orbited the Earth 5,830 times, and traveled 148,221,675 miles. NASA will transfer Discovery to the National Air and Space Museum to begin its new mission to commemorate past achievements in space and to educate and inspire future generations of explorers. Photo Credit: (NASA/Smithsonian Institution/Eric Long)
Space Shuttle Discovery Landing
Space shuttle Discovery, mounted atop a NASA 747 Shuttle Carrier Aircraft (SCA) lands at Washington Dulles International Airport, Tuesday, April 17, 2012, in Sterling, Va. Discovery, the first orbiter retired from NASA’s shuttle fleet, completed 39 missions, spent 365 days in space, orbited the Earth 5,830 times, and traveled 148,221,675 miles. NASA will transfer Discovery to the National Air and Space Museum to begin its new mission to commemorate past achievements in space and to educate and inspire future generations of explorers. Photo Credit: (NASA/Smithsonian Institution/Eric Long)
Space Shuttle Discovery Landing
Workers monitor the lift of the space shuttle Discovery from the the NASA 747 Shuttle Carrier Aircraft (SCA) at Washington Dulles International Airport, Thursday, April 19, 2012, in Sterling, VA.  Discovery, the first orbiter retired from NASA’s shuttle fleet, completed 39 missions, spent 365 days in space, orbited the Earth 5,830 times, and traveled 148,221,675 miles. NASA will transfer Discovery to the National Air and Space Museum to begin its new mission to commemorate past achievements in space and to educate and inspire future generations of explorers. Photo Credit: (NASA/Bill Ingalls)
Shuttle Discovery Is Demated From SCA
Space shuttle Discovery, mounted atop a NASA 747 Shuttle Carrier Aircraft (SCA) lands at Washington Dulles International Airport, Tuesday, April 17, 2012, in Sterling, Va. The Steven F. Udvar-Hazy Center is seen in the background.  Discovery, the first orbiter retired from NASA’s shuttle fleet, completed 39 missions, spent 365 days in space, orbited the Earth 5,830 times, and traveled 148,221,675 miles. NASA will transfer Discovery to the National Air and Space Museum to begin its new mission to commemorate past achievements in space and to educate and inspire future generations of explorers. Photo Credit: (NASA/Smithsonian Institution/Eric Long)
Space Shuttle Discovery Landing
Space Shuttle Discovery mounted atop a 747 Shuttle Carrier Aircraft (SCA) approaches the runway for landing at Washington Dulles International Airport, Tuesday April 17, 2012, in Sterling, Va. Discovery, the first orbiter retired from NASA’s shuttle fleet, completed 39 missions, spent 365 days in space, orbited the Earth 5,830 times, and traveled 148,221,675 miles. NASA will transfer Discovery to the National Air and Space Museum to begin its new mission to commemorate past achievements in space and to educate and inspire future generations of explorers. Photo Credit: (NASA/Paul E. Alers)
Space Shuttle Discovery Landing
NASA Deputy Administrator Lori Garver, listens during a tour of the Orbital Sciences Corporation, Mission Operations Center, Tuesday, Jan. 11, 2011 in Dulles, VA.  Photo Credit: (NASA/Bill Ingalls)
Deputy Admin. Tours Orbital Sciences
Space shuttle Enterprise, mounted atop a NASA 747 Shuttle Carrier Aircraft (SCA), is seen prior to taking off for New York from Washington Dulles International Airport, Friday, April 27, 2012, in Sterling, VA. Enterprise was the first shuttle orbiter built for NASA performing test flights in the atmosphere and was incapable of spaceflight. Originally housed at the Smithsonian's Steven F. Udvar-Hazy Center, Enterprise will be demated from the SCA and placed on a barge that will eventually be moved by tugboat up the Hudson River to the Intrepid Sea, Air & Space Museum in June. Photo Credit: (NASA/Scott Andrews)
Shuttle Enterprise Flight To New York
Space shuttle Enterprise, mounted atop a NASA 747 Shuttle Carrier Aircraft (SCA), is seen prior to taking off for New York from Washington Dulles International Airport, Friday, April 27, 2012, in Sterling, VA. Enterprise was the first shuttle orbiter built for NASA performing test flights in the atmosphere and was incapable of spaceflight. Originally housed at the Smithsonian's Steven F. Udvar-Hazy Center, Enterprise will be demated from the SCA and placed on a barge that will eventually be moved by tugboat up the Hudson River to the Intrepid Sea, Air & Space Museum in June. Photo Credit: (NASA/Scott Andrews)
Shuttle Enterprise Flight To New York
NASA Deputy Administrator Lori Garver, at podium, speaks to those in attendance at Apron W after the 747 Shuttle Carrier Aircraft (SCA) with space shuttle Discovery mounted on top rolled to a halt at Washington Dulles International Airport, Tuesday, April 17, 2012 in Sterling, Va.  Discovery, the first orbiter retired from NASA’s shuttle fleet, completed 39 missions, spent 365 days in space, orbited the Earth 5,830 times, and traveled 148,221,675 miles. NASA will transfer Discovery to the National Air and Space Museum to begin its new mission to commemorate past achievements in space and to educate and inspire future generations of explorers. Photo Credit: (NASA/Smithsonian Institution/Dane Penland)
Space Shuttle Discovery Landing
NASA Orbiter Transition & Retirement team member Tom Goebel monitors the installation of "rain covers" over space shuttle Enterprise’s vent door openings ahead of the expected rain at Washington Dulles International Airport, Saturday, April 21, 2012, in Sterling, Va.  Enterprise, the first orbiter built for the Space Shuttle Program, was used primarily for ground and flight tests within the atmosphere. The initial testing period named Approach and Landing Test (ALT) included a flight on February 18, 1977 atop a Shuttle Carrier Aircraft (SCA) to measure structural loads and ground handling and braking characteristics of the mated system. Enterprise will go on permanent display at the Intrepid Sea Air and Space Museum in New York in June. Photo Credit:  (NASA/Bill Ingalls)
Shuttle Enterprise Ready For Flight
The space shuttle Enterprise is seen mated on top of the NASA 747 Shuttle Carrier Aircraft (SCA) at Washington Dulles International Airport, Saturday, April 21, 2012, in Sterling, Va. Space Shuttle Transition and Retirement engineers Saturday completed the final steps to ready Space Shuttle Enterprise for its flight to New York’s John F. Kennedy International Airport while managers continue to evaluate the expected weather that has postponed delivery past Monday.  Enterprise, the first orbiter built for the Space Shuttle Program, was used primarily for ground and flight tests within the atmosphere. The initial testing period named Approach and Landing Test (ALT) included a flight on February 18, 1977 atop a Shuttle Carrier Aircraft (SCA) to measure structural loads and ground handling and braking characteristics of the mated system. Enterprise will go on permanent display at the Intrepid Sea Air and Space Museum in New York in June. Photo Credit:  (NASA/Bill Ingalls)
Shuttle Enterprise Ready For Flight
The space shuttle Enterprise is seen mated on top of the NASA 747 Shuttle Carrier Aircraft (SCA) at Washington Dulles International Airport, Saturday, April 21, 2012, in Sterling, Va. Painted graphics line the side of NASA 905 depicting the various ferry flights the Shuttle Carrier Aircraft has supported during the Space Shuttle Program, including the tests using the space shuttle prototype Enterprise.  Space Shuttle Transition and Retirement engineers Saturday completed the final steps to ready Space Shuttle Enterprise for its flight to New York’s John F. Kennedy International Airport while managers continue to evaluate the expected weather that has postponed delivery past Monday. Enterprise, the first orbiter built for the Space Shuttle Program, was used primarily for ground and flight tests within the atmosphere. The initial testing period named Approach and Landing Test (ALT) included a flight on February 18, 1977 atop a Shuttle Carrier Aircraft (SCA) to measure structural loads and ground handling and braking characteristics of the mated system. Enterprise will go on permanent display at the Intrepid Sea Air and Space Museum in New York in June. Photo Credit:  (NASA/Bill Ingalls)
Shuttle Enterprise Ready For Flight
NASA Nuclear Spectroscopic Telescope Array, or NuSTAR, at Orbital Sciences Corporation in Dulles, Va., January 2012.
NuSTAR Poses for the Camera
NASA Deputy Administrator Lori Garver, left, and White House Office of Science and Technology Chief of Staff Jim Kohlenberger, right, listen to Mr. David W. Thompson, Chairman and Chief Executive Officer Orbital Sciences Corporation as he gives a tour of the Orbital Sciences facilities on Tuesday, Jan. 11, 2011 in Dulles, VA.  Photo Credit: (NASA/Bill Ingalls)
Deputy Admin. Tours Orbital Sciences
Space shuttle Enterprise, mounted atop a NASA 747 Shuttle Carrier Aircraft (SCA), is seen as it takes off for New York from Washington Dulles International Airport, Friday, April 27, 2012, in Sterling, VA. Enterprise was the first shuttle orbiter built for NASA performing test flights in the atmosphere and was incapable of spaceflight. Originally housed at the Smithsonian's Steven F. Udvar-Hazy Center, Enterprise will be demated from the SCA and placed on a barge that will eventually be moved by tugboat up the Hudson River to the Intrepid Sea, Air & Space Museum in June. Photo Credit: (NASA/Smithsonian Institution/Mark Avino)
Shuttle Enterprise Flight To New York
Engineers in the final stages of assembling NASA Nuclear Spectroscopic Telescope Array, or NuSTAR, at Orbital Sciences Corporation in Dulles, Va., January 2012.
Integrating NuSTAR
Space shuttle Enterprise, mounted atop a NASA 747 Shuttle Carrier Aircraft (SCA), is seen as it takes off for New York from Washington Dulles International Airport, Friday, April 27, 2012, in Sterling, VA. Enterprise was the first shuttle orbiter built for NASA performing test flights in the atmosphere and was incapable of spaceflight. Originally housed at the Smithsonian's Steven F. Udvar-Hazy Center, Enterprise will be demated from the SCA and placed on a barge that will eventually be moved by tugboat up the Hudson River to the Intrepid Sea, Air & Space Museum in June. Photo Credit: (NASA/Scott Andrews)
Shuttle Enterprise Flight To New York
NASA Nuclear Spectroscopic Telescope Array, or NuSTAR, mission is lowered into its shipping container at Orbital Sciences Corporation in Dulles, Va. It is scheduled to launch from Kwajalein Atoll in the Marshall Islands on March 14, 2012.
Beginning the Journey to the Launch Pad
This rare color view of Saturn night side shows how the rings dimly  illuminate the southern hemisphere, giving it a dull golden glow. Part of  the northern dark side is just visible at top -- the illumination it  receives being far less than the south
Saturn Night Colors
CAPE CANAVERAL, Fla. – NASA Kennedy Space Center’s Fire and Rescue vehicles are lined up for a group portrait in front of space shuttle Discovery atop the Shuttle Carrier Aircraft at Kennedy’s Shuttle Landing Facility.    This carrier aircraft, designated NASA 905, is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett
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CAPE CANAVERAL, Fla. – NASA Kennedy Space Center’s Fire and Rescue Team poses for a group portrait with space shuttle Discovery atop the Shuttle Carrier Aircraft at Kennedy’s Shuttle Landing Facility.    This carrier aircraft, designated NASA 905, is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett
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CAPE CANAVERAL, Fla. – A T-38 jet taxis onto the apron of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida. The jet is at Kennedy to support space shuttle Discovery’s ferry flight.        The Shuttle Carrier Aircraft designated NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidaki
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41G-40-071 (5-13 Oct. 1984) ---  Washington, D.C. -- the nation's capital -- is at right center in this phtograph from the Earth-orbiting space shuttle Challenger.  J.F. Dulles Airport at lower left.  Andrews Air Force Base is at right center edge.  The Potomac River enters at left center, flows past Washington and as a tidal estuary at lower right.  Also visible are the  Great Falls of the Potomac. Photo credit: NASA
Washington, D.C. USA
Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center, former NASA astronaut Dan Tani, who now is senior director of Missions and Cargo Operations for Orbital ATK in Dulles, Virginia, participates in a press interview. In the background is the Cygnus spacecraft scheduled to deliver hardware and supplies to the International Space Station on the upcoming Orbital ATK Commercial Resupply Services-6 mission.
Cygnus Orbital ATK OA-6 Press Opportunity
Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center, former NASA astronaut Dan Tani, who now is senior director of Missions and Cargo Operations for Orbital ATK in Dulles, Virginia, participates in a press interview. In the background is the Cygnus spacecraft scheduled to deliver hardware and supplies to the International Space Station on the upcoming Orbital ATK Commercial Resupply Services-6 mission.
Cygnus Orbital ATK OA-6 Press Opportunity
Inside the Payload Hazardous Servicing Facility at NASA's Kennedy Space Center, former NASA astronaut Dan Tani, who now is senior director of Missions and Cargo Operations for Orbital ATK in Dulles, Virginia, participates in a press interview. In the background is the Cygnus spacecraft scheduled to deliver hardware and supplies to the International Space Station on the upcoming Orbital ATK Commercial Resupply Services-6 mission.
Cygnus Orbital ATK OA-6 Press Opportunity
This console and its compliment of computers, monitors and commmunications equipment make up the Research Engineering Test Station, the nerve center for an aerodynamics experiment conducted by NASA's Dryden Flight Research Center, Edwards, California. The equipment was installed on a modified Lockheed L-1011 Tristar jetliner operated by Orbital Sciences Corp., of Dulles, Va., for Dryden's Adaptive Performance Optimization project. The experiment sought to improve the efficiency of long-range jetliners by using small movements of the ailerons to improve the aerodynamics of the wing at cruise conditions.
EC97-44347-15
CAPE CANAVERAL, Fla. – A T-38 jet parks beside space shuttle Discovery secured atop a Shuttle Carrier Aircraft on the tarmac of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.  Astronauts are arriving to participate in the festivities related to the final departure of Discovery from Kennedy.    The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Amanda Diller
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CAPE CANAVERAL, Fla. – A T-38 jet parks beside the “pathfinder” aircraft for space shuttle Discovery’s ferry flight on the apron of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.      The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidaki
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CAPE CANAVERAL, Fla. – The “pathfinder” aircraft for space shuttle Discovery’s ferry flight parks near the Shuttle Carrier Aircraft on the tarmac of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.    The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Amanda Diller
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CAPE CANAVERAL, Fla. – Preparations for space shuttle Discovery’s ferry flight aboard a Shuttle Carrier Aircraft continue as the “pathfinder” aircraft for the flight lands at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.     The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidaki
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CAPE CANAVERAL, Fla. – The “pathfinder” aircraft for space shuttle Discovery’s ferry flight pulls up beside the Shuttle Carrier Aircraft on the apron of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.    The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidaki
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CAPE CANAVERAL, Fla. – The “pathfinder” aircraft for space shuttle Discovery’s ferry flight taxis onto the apron of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.    The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidaki
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CAPE CANAVERAL, Fla. – The “pathfinder” aircraft for space shuttle Discovery’s ferry flight arrives at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.    The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidaki
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CAPE CANAVERAL, Fla. – The “pathfinder” aircraft for space shuttle Discovery’s ferry flight taxis onto the apron of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.    The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidaki
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CAPE CANAVERAL, Fla. – The “pathfinder” aircraft for space shuttle Discovery’s ferry flight parks near the Shuttle Carrier Aircraft on the apron of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.    The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidaki
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CAPE CANAVERAL, Fla. – A buzz of activity surrounds the “pathfinder” aircraft for space shuttle Discovery’s ferry flight on the tarmac of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.    The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Amanda Diller
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CAPE CANAVERAL, Fla. – The “pathfinder” aircraft for space shuttle Discovery’s ferry flight lands at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.    The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Amanda Diller
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CAPE CANAVERAL, Fla. – The “pathfinder” aircraft for space shuttle Discovery’s ferry flight touches down at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.    The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidaki
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CAPE CANAVERAL, Fla. – The “pathfinder” aircraft for space shuttle Discovery’s ferry flight arrives at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida to support Discovery’s ferry flight.    The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Amanda Diller
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CAPE CANAVERAL, Fla. – The “pathfinder” aircraft for space shuttle Discovery’s ferry flight taxis down the runway at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.    The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Amanda Diller
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CAPE CANAVERAL, Fla. – The “pathfinder” aircraft for space shuttle Discovery’s ferry flight arrives at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.    The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Amanda Diller
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CAPE CANAVERAL, Fla. – The “pathfinder” aircraft for space shuttle Discovery’s ferry flight touches down at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida .    The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Amanda Diller
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CAPE CANAVERAL, Fla. – Preparations for space shuttle Discovery’s ferry flight aboard a Shuttle Carrier Aircraft continue as the “pathfinder” aircraft for the flight lands at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.     The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Dimitri Gerondidaki
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CAPE CANAVERAL, Fla. – The “pathfinder” aircraft for space shuttle Discovery’s ferry flight taxis down the runway at the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.    The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Amanda Diller
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CAPE CANAVERAL, Fla. – The “pathfinder” aircraft for space shuttle Discovery’s ferry flight pulls up beside the Shuttle Carrier Aircraft on the tarmac of the Shuttle Landing Facility at NASA’s Kennedy Space Center in Florida.    The NASA C-9 aircraft will fly about 100 miles ahead of Discovery to scout for the safest route between destinations. Its crew includes an SCA flight engineer who studies the weather patterns along the flight path to find a route free of rain and other turbulence.  The carrier aircraft, also known as an SCA, is a Boeing 747 jet, originally manufactured for commercial use which was modified by NASA to transport the shuttles between destinations on Earth. NASA 905 is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, and is assigned to all remaining ferry missions, delivering the shuttles to their permanent public display sites.  After its arrival at Dulles, Discovery will be placed on display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center on April 19. For more information on the SCA, visit http://www.nasa.gov/centers/dryden/news/FactSheets/FS-013-DFRC.html. For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Amanda Diller
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KENNEDY SPACE CENTER, FLA. -- In the Orbiter Processing Facility, United Space Alliance employee Dave Sanborn installs Thermal Protection System tiles on a main landing gear door of Space Shuttle orbiter Enterprise (OV-101).  Sections of Enterprise were borrowed from the Smithsonian Institution's Air and Space Museum where the orbiter is being stored at the Washington Dulles International Airport.  Enterprise was the first orbiter built in the Shuttle fleet and was used to conduct the Approach and Landing Test Program before the first powered Shuttle flight.  After the tile installation is complete, the sections will be transferred to the Southwest Research Institute for testing requested by the Columbia Accident Investigation Board.
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KENNEDY SPACE CENTER, FLA. -- In the Orbiter Processing Facility, United Space Alliance employee Harrell Watts (right) installs Thermal Protection System tiles on a main landing gear  door of Space Shuttle orbiter Enterprise (OV-101).  Sections of Enterprise were borrowed from the Smithsonian Institution's Air and Space Museum where the orbiter is being stored at the Washington Dulles International Airport.  Enterprise was the first orbiter built in the Shuttle fleet and was used to conduct the Approach and Landing Test Program before the first powered Shuttle flight.  After the tile installation is complete, the sections will be transferred to the Southwest Research Institute for testing requested by the Columbia Accident Investigation Board.
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CAPE CANAVERAL, Fla. – A team of aerospace workers accompanies space shuttle Discovery along the towway to the Shuttle Landing Facility, or SLF, at NASA’s Kennedy Space Center in Florida.     At the SLF, Discovery will be hoisted onto a Shuttle Carrier Aircraft, or SCA, with the aid of a mate-demate device.  The SCA, a modified Boeing 747 jet airliner, is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on permanent public display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center.  For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Tim Jacobs
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CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians install a ferry flight door on space shuttle Discovery.    The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then moved to the Smithsonian for permanent public display on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians reinstall the seats in the middeck of space shuttle Discovery.    The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then be transported to the Smithsonian on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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CAPE CANAVERAL, Fla. – Space shuttle Discovery is towed to the Shuttle Landing Facility, or SLF, at NASA’s Kennedy Space Center in Florida.    At the SLF, Discovery will be hoisted onto the back of the Shuttle Carrier Aircraft, or SCA, in the background, with the aid of a mate-demate device.  The SCA, a modified Boeing 747 jet airliner, is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on permanent public display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center.  For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett
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In the Kennedy Space Center’s Press Site auditorium, NASA and industry leaders speak to members of the media during a prelaunch news conference for the agency’s Cyclone Global Navigation Satellite System, or CYGNSS, spacecraft. From left are: Tim Dunn, NASA launch director at Kennedy; and Bryan Baldwin, Pegasus launch vehicle program manager for Orbital ATK, Dulles, Virginia. The eight CYGNSS satellites will make frequent and accurate measurements of ocean surface winds throughout the life cycle of tropical storms and hurricanes. The data will help scientists probe key air-sea interaction processes that take place near the core of storms, which are rapidly changing and play a crucial role in the beginning and intensification of hurricanes.
Pegasus XL CYGNSS Prelaunch News Conference
CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians install a ferry flight door on space shuttle Discovery.    The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then moved to the Smithsonian for permanent public display on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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CAPE CANAVERAL, Fla. – Space shuttle Discovery makes its way from the Launch Complex 39 area to the Shuttle Landing Facility or SLF, at NASA’s Kennedy Space Center in Florida.     At the SLF, Discovery will be hoisted onto a Shuttle Carrier Aircraft, or SCA, with the aid of a mate-demate device.  The SCA, a modified Boeing 747 jet airliner, is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on permanent public display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center.  For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Kim Shiflett
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NASA Administrator Charles Bolden announces where four space shuttle orbiters will be permanently displayed at the conclusion of the Space Shuttle Program during an event held at one of the Orbiter Processing Facilities, Tuesday, April 12, 2011, at Kennedy Space Center in Cape Canaveral, Fla. The four orbiters, Enterprise, which currently is on display at the Smithsonian's Steven F. Udvar-Hazy Center near Washington Dulles International Airport, will move to the Intrepid Sea, Air & Space Museum in New York, Discovery will move to Udvar-Hazy, Endeavour will be displayed at the California Science Center in Los Angeles and Atlantis, in background, will be displayed at the Kennedy Space Center Visitor’s Complex.  Photo Credit: (NASA/Bill Ingalls)
Space Shuttle Placement Announcement
CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians install the ferry flight doors on space shuttle Discovery.    The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then moved to the Smithsonian for permanent public display on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians reinstall a seat in the middeck of space shuttle Discovery.    The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then be transported to the Smithsonian on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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KENNEDY SPACE CENTER, FLA. -- In the Orbiter Processing Facility, United Space Alliance employee Mike Cote installs Thermal Protection System tiles on a test panel.  The test panel and sections of Space Shuttle orbiter Enterprise (OV-101) will be transferred to the Southwest Research Institute for testing after the tile installation is complete. The testing has been requested by the Columbia Accident Investigation Board. Sections of Enterprise were borrowed from the Smithsonian Institution's Air and Space Museum where the orbiter is being stored at the Washington Dulles International Airport. Enterprise was the first orbiter built in the Shuttle fleet and was used to conduct the Approach and Landing Test Program before the first powered Shuttle flight.
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KENNEDY SPACE CENTER, FLA. -- In the Orbiter Processing Facility, United Space Alliance employee Harrell Watts installs Thermal Protection System tiles on a main landing gear door of Space Shuttle orbiter Enterprise (OV-101).  Sections of Enterprise were borrowed from the Smithsonian Institution's Air and Space Museum where the orbiter is being stored at the Washington Dulles International Airport.  Enterprise was the first orbiter built in the Shuttle fleet and was used to conduct the Approach and Landing Test Program before the first powered Shuttle flight.  After the tile installation is complete, the sections will be transferred to the Southwest Research Institute for testing requested by the Columbia Accident Investigation Board.
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Comparison of Germanium Telluride (GeTe) Crystals grown on Earth (left) and in space (right) during the Skylab SL-3 mission. These crystals were grown using a vapor transport crystal growth method in the Multipurpose Electric Furnace System (MEFS). Crystals grown on earth are needles and platelettes with distorted surfaces and hollow growth habits. The length of the ground-based needle is approximately 2 mm and the average lenth of the platelets is 1 mm. The dull appearance of the Skylab crystals resulted from condensation of the transport agent during the long cooling period dictated by the Skylab furnace. In a dedicated process, this would be prevented by removing the ampoule from the furnace and quenching the vapor source.
Microgravity
STS078-760-010 (20 June - 7 July 1996) --- As photographed with color infrared film by the crew of the Space Shuttle Columbia, the capital of the United States of America (the right of center) is located at the head of the navigable portion of the Potomac River.  The Potomac separates the capital from Virginia to the southwest.  It covers an area of 68-square-mile (177-square-kilometers).  Andrews Air Force Base is seen east southwest of Washington D.C. at the right edge of the photo.  Dulles International Airport is located west of the city on the left edge of the photo.  Green vegetation shows up as red in the color infrared image.
Earth observations taken from Space Shuttle Columbia during STS-78 mission
CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians transfer seats to the middeck of space shuttle Discovery for installation.    The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then be transported to the Smithsonian on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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KENNEDY SPACE CENTER, FLA. -- In the Orbiter Processing Facility, United Space Alliance employee Mike Cote works on installing Thermal Protection System tiles on a main landing gear door of Space Shuttle orbiter Enterprise (OV-101).  Sections of Enterprise were borrowed from the Smithsonian Institution's Air and Space Museum where the orbiter is being stored at the Washington Dulles International Airport.  Enterprise was the first orbiter built in the Shuttle fleet and was used to conduct the Approach and Landing Test Program before the first powered Shuttle flight.  After the tile installation is complete, the sections will be transferred to the Southwest Research Institute for testing requested by the Columbia Accident Investigation Board.
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Like a lighthouse in the fog the luminous core of NGC 2768 slowly fades outwards to a dull white haze in this image taken by the NASA/ESA Hubble Space Telescope. NGC 2768 is an elliptical galaxy in the constellation of Ursa Major (The Great Bear). It is a huge bundle of stars, dominated by a bright central region, where a supermassive black hole feasts on a constant stream of gas and dust being fed to it by its galactic host. The galaxy is also marked by a prominent plume of dust reaching out from the centre and lying perpendicular to the galaxy’s plane. This dust conceals a symmetrical, s-shaped pair of jets that are being produced by the supermassive black hole as it feeds.
Through the elliptical haze
CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians prepare to install the ferry flight doors on space shuttle Discovery.     The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then moved to the Smithsonian for permanent public display on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians prepare to install the ferry flight doors on space shuttle Discovery.     The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then moved to the Smithsonian for permanent public display on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, a technician reinstalls a seat in the middeck of space shuttle Discovery.    The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then be transported to the Smithsonian on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, space shuttle Discovery’s access hatch has been closed and sealed for the final time.    The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then be transported to the Smithsonian on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians reinstall the lockers in the middeck of space shuttle Discovery.    The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then be transported to the Smithsonian on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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In the Kennedy Space Center’s Press Site auditorium, NASA and industry leaders speak to members of the media during a prelaunch news conference for the agency’s Cyclone Global Navigation Satellite System, or CYGNSS, spacecraft. From left are: Tim Dunn, NASA launch director at Kennedy; and Bryan Baldwin, Pegasus launch vehicle program manager for Orbital ATK, Dulles, Virginia. The eight CYGNSS satellites will make frequent and accurate measurements of ocean surface winds throughout the life cycle of tropical storms and hurricanes. The data will help scientists probe key air-sea interaction processes that take place near the core of storms, which are rapidly changing and play a crucial role in the beginning and intensification of hurricanes.
Pegasus XL CYGNSS Prelaunch News Conference
VANDENBERG AIR FORCE BASE, Calif. -- The Orbiting Carbon Observatory, or OCO, spacecraft, shipped from spacecraft facilities in Dulles, Va., by Orbital Sciences, has been moved inside the Astrotech payload processing facility, building 1032, at Vandenberg Air Force Base in California.  After the protective coverings over the spacecraft are removed, blanket preparations and edge taping will be done, followed by mechanical preparations and work on the electronic ground support equipment.  The OCO is a new Earth-orbiting mission sponsored by NASA's Earth System Science Pathfinder Program. The observatory is targeted to launch Jan. 15 from Space Launch Complex 576-E at Vandenberg. Photo credit: NASA/Robert Hargreaves Jr., VAFB
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Expedition 47 robotic arm operator Tim Kopra of NASA commanded the International Space Station’s Canadarm2 robotic arm to release the Cygnus spacecraft at 9:30 a.m. EDT while the space station was flying above Paraguay. Earlier, ground controllers detached Cygnus from the station and maneuvered it into place for its departure. After Cygnus is a safe distance away, ground controllers at Glenn Research Center in Cleveland, Ohio will initiate the sequence for Saffire-1, and controllers at Orbital ATK in Dulles, Virginia, will activate the experiment. Cygnus will continue to orbit Earth for up to eight days as it transmits hi-resolution imagery and data from the Saffire experiment.
Cygnus Capture
CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida,  space shuttle Discovery’s access hatch is being prepared for final close out.     The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then be transported to the Smithsonian on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians position space shuttle Discovery’s access hatch for final close out.     The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then be transported to the Smithsonian on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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VANDENBERG AIR FORCE BASE, Calif. -- The Orbiting Carbon Observatory, or OCO, spacecraft, shipped from spacecraft facilities in Dulles, Va., by Orbital Sciences, arrives at the Astrotech payload processing facility, building 1032, at Vandenberg Air Force Base in California. After the protective coverings over the spacecraft are removed, blanket preparations and edge taping will be done, followed by mechanical preparations and work on the electronic ground support equipment.  The OCO is a new Earth-orbiting mission sponsored by NASA's Earth System Science Pathfinder Program. The observatory is targeted to launch Jan. 15 from Space Launch Complex 576-E at Vandenberg. Photo credit: NASA/Robert Hargreaves Jr., VAFB
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CAPE CANAVERAL, Fla. – Space shuttle Discovery is towed along the access road to the Shuttle Landing Facility, or SLF, at NASA’s Kennedy Space Center in Florida.     At the SLF, Discovery will be hoisted onto a Shuttle Carrier Aircraft, or SCA, with the aid of a mate-demate device.  The SCA, a modified Boeing 747 jet airliner, is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on permanent public display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center.  For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Tim Jacobs
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VANDENBERG AIR FORCE BASE, Calif. -- The Orbiting Carbon Observatory, or OCO, spacecraft, shipped from spacecraft facilities in Dulles, Va., by Orbital Sciences, is moved into the Astrotech payload processing facility, building 1032, at Vandenberg Air Force Base in California. After the protective coverings over the spacecraft are removed, blanket preparations and edge taping will be done, followed by mechanical preparations and work on the electronic ground support equipment.  The OCO is a new Earth-orbiting mission sponsored by NASA's Earth System Science Pathfinder Program. The observatory is targeted to launch Jan. 15 from Space Launch Complex 576-E at Vandenberg. Photo credit: NASA/Robert Hargreaves Jr., VAFB
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CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians prepare a ferry flight door for installation on space shuttle Discovery.     The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then moved to the Smithsonian for permanent public display on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians prepare to reinstall the seats in the middeck of space shuttle Discovery.    The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then be transported to the Smithsonian on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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CAPE CANAVERAL, Fla. – At the Shuttle Landing Facility, or SLF, at NASA’s Kennedy Space Center in Florida, space shuttle Discovery rolls past the Shuttle Carrier Aircraft with which it will be mated.     Discovery will be hoisted onto the SCA with the aid of a mate-demate device.  The SCA, a modified Boeing 747 jet airliner, is scheduled to ferry Discovery to the Washington Dulles International Airport in Virginia on April 17, after which the shuttle will be placed on permanent public display in the Smithsonian's National Air and Space Museum Steven F. Udvar-Hazy Center.  For more information on shuttle transition and retirement activities, visit http://www.nasa.gov/transition. Photo credit: NASA/Jim Grossmann
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CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians prepare space shuttle Discovery’s access hatch for final close out.     The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then be transported to the Smithsonian on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, a technician reinstalls one of the seats in the middeck of space shuttle Discovery.    The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then be transported to the Smithsonian on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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CAPE CANAVERAL, Fla. -- Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians reinstall the lockers in the middeck of space shuttle Discovery.    The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then be transported to the Smithsonian on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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CAPE CANAVERAL, Fla. – Inside Orbiter Processing Facility-1 at NASA’s Kennedy Space Center in Florida, technicians install a ferry flight door on space shuttle Discovery.    The work is part of the Space Shuttle Program’s transition and retirement processing of shuttle Discovery, which is being prepared for display at Smithsonian’s National Air and Space Museum, Steven F. Udvar-Hazy Center in Chantilly, Va. Discovery is scheduled to be transported atop a NASA Shuttle Carrier Aircraft modified 747 jet to Dulles International Airport in Virginia on April 17 and then moved to the Smithsonian for permanent public display on April 19. For more information, visit http://www.nasa.gov/shuttle.  Photo credit: NASA/Jim Grossmann
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