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Odyssey over Mars' South Pol …
title Odyssey over Mars' South Pole
description NASA's Mars Odyssey spacecraft passes above Mars' south pole in this artist's concept illustration. The spacecraft has been orbiting Mars since October 24, 2001. NASA's Jet Propulsion Laboratory manages the Mars Odyssey mission for the NASA Office of Space Science, Washington, D.C. Investigators at Arizona State University in Tempe, the University of Arizona in Tucson, and NASA's Johnson Space Center, Houston, operate the science instruments. The gamma-ray spectrometer was provided by the University of Arizona in collaboration with the Russian Aviation and Space Agency and Institute for Space Research, which provided the high-energy neutron detector, and the Los Alamos National Laboratories, New Mexico, which provided the neutron spectrometer. Lockheed Martin Space Systems, Denver, is the prime contractor for the project, and developed and built the orbiter. Mission operations are conducted jointly from Lockheed Martin and from JPL, a division of the California Institute of Technology in Pasadena. *Image Credit*: NASA/JPL
51-L Challenger Crew Remains …
Title 51-L Challenger Crew Remains Transferred
Full Description The Challenger crewmember remains are being transferred from 7 hearse vehicles to a MAC C-141 transport plane at the Kennedy Space Center's Shuttle Landing Facility for transport to Dover Air Force Base, Delaware. The STS-51L crew consisted of: Mission Specialist, Ellison S. Onizuka, Teacher in Space Participant Sharon Christa McAuliffe, Payload Specialist, Greg Jarvis and Mission Specialist, Judy Resnik. In the front row from left to right: Pilot Mike Smith, Commander, Dick Scobee and Mission Specialist, Ron McNair.
Date 08/30/1988
NASA Center Johnson Space Center
?Spider? attached to S-IVB s …
Title ?Spider? attached to S-IVB stage
Full Description The Lunar Module ?Spider,? remains attached to the Saturn IVB stage in earth orbit prior to docking with Apollo 9?s Command/Service Module, ?Gumdrop.? The photo was taken following separation of the CSM from the S-IVB stage, and the Spacecraft Lunar Module Adapter (SLA) panels have already been jettisoned. Following a March 3, 1969 launch, Apollo 9?s crew of James McDivitt, Dave Scott, and Rusty Schweickart spent 10 days testing the Lunar Module and Command and Service Modules in Earth orbit. Apollo 9 was the first mission to dock the CSM with the LEM, and the astronauts paved the way for subsequent flights to the moon with the CSM and the LEM.
Date 03/03/1969
NASA Center Johnson Space Center
Mercury On Deck
Title Mercury On Deck
Full Description The crew of the U.S.S. Kearsarge spell out the words "Mercury 9" on the ship's flight deck while on the way to the recovery area where astronaut Gordon Cooper is expected to splash down in his "Faith 7" Mercury space capsule.
Date 05/15/1963
NASA Center Johnson Space Center
Apollo 13 Crew on Deck
Title Apollo 13 Crew on Deck
Full Description Commander Philip Eldredge Jerauld (at microphone), ship's chaplain for U.S.S. Iwo Jima, offers a prayer of thanks for the safe return of the Apollo 13 crew members soon after they arrived aboard the recovery ship. Standing in the center of the picture, from the left, are astronauts James A. Lovell Jr., Commander, Fred W. Haise Jr., Lunar Module Pilot, and John L. Swigert Jr., Command Module Pilot. The Apollo 13 Command Module "Odyssey" splashed down at 12:07:44 p.m. (CST), April 17, 1970, to conclude safely a perilous space flight. The three astronauts were picked up by helicopter and flown to the U.S.S. Iwo Jima. Standing at left is Captain Leland E. Kirkemo, Commanding Officer of the U.S.S. Iwo Jima. Standing behind the chaplain, almost obscured, is Rear Admiral Donald C. Davis, Commanding Officer of Task Force 130, the Pacific Recovery Force for the Manned Spacecraft Missions.
Date 04/16/1970
NASA Center Johnson Space Center
Ochoa on Sky Genie
Title Ochoa on Sky Genie
Full Description Mission Specialist Ellen Ochoa, wearing a Launch and Entry Suit (LES) and Launch and Entry Helmet (LEH), simulates an emergency egress procedure at JSC's Mockup and Integration Laboratory (MAIL). Having exited the crew compartment trainer (CCT) a shuttle mockup, through an overhead aft flight deck window, Ochoa lowers herself to the ground using the sky-genie. Training instructor Kenneth D. Trujillo assumes the role of a crewmate assisting from a position on the ground. The sky-genie is carried on all Space Shuttle flights for emergency egress purposes.
Date 12/01/1992
NASA Center Johnson Space Center
ASTP Training at Star City
Title ASTP Training at Star City
Full Description Cosmonaut Aleksey A. Leonov (left) and astronaut Thomas P. Stafford take part in Apollo-Soyuz Test Project (ASTP)joint crew training at the Cosmonaut Training Center (Star City) near Moscow. They are inside a Soviet Soyuz orbital module trainer. The two men were the commanders of their respective ASTP prime crews. ASTP was a cooperative space mission between the United States and the USSR. The goals of ASTP were to test the ability of American and Soviet spacecraft to rendezvous and dock in space and to open the doors to possible international rescue missions and future collaboration on manned spaceflights. The Soyuz and Apollo crafts launched from Baikonur and the Kennedy Space Center respectively, on July 15, 1975. The two spacecraft successfully completed the rendezvous and docking on July 17th. While the Soyuz craft returned to Earth on July 21st, the Apollo craft stayed in space another 3 days, landing on July 24th in the Pacific Ocean. ASTP was a success, as not only did crews accomplish the rendezvous and docking, but they also performed in-flight intervehicular crew transfers and various scientific experiments. ASTP proved to be significant step toward improving international cooperation in space during the Cold War.
Date 04/25/1975
NASA Center Johnson Space Center
Odyssey On Deck
Title Odyssey On Deck
Full Description Crewmen aboard the U.S.S. Iwo Jima, prime recovery ship for the Apollo 13 mission, hoist the Command Module aboard ship. The Apollo 13 crewmen were already aboard the Iwo Jima when this photograph was taken. The Apollo 13 spacecraft splashed down at 12:07:44 p.m., April 17, 1970 in the South Pacific Ocean.
Date 04/17/1970
NASA Center Johnson Space Center
Brown and Glenn on Flight De …
Title Brown and Glenn on Flight Deck Press Conference
Full Description STS-95 mission Commander Curtis Brown (left) and Payload Specialist John Glenn are photographed on the aft flight deck of Discovery during a press conference.
Date 11/01/1998
NASA Center Johnson Space Center
Bruce McCandless on mid-deck
Title Bruce McCandless on mid-deck
Full Description STS-31 Mission Specialist Bruce McCandless II, wearing liquid cooling and ventilation garment (LCVG), works his way out of the extravehicular mobility unit (EMU) lower torso on the mid deck of Discovery. McCandless was in a standby mode to perform a spacewalk if needed to support Hubble Space Telescope (HST) deployment and post-deployment tasks on April 25, 1990. The deployment of the telescope was executed flawlessly, and McCandless' assistance was not needed.
Date 04/25/1990
NASA Center Johnson Space Center
Columbia Commander Eileen Co …
Title Columbia Commander Eileen Collins
Full Description Commander Eileen Collins consults a checklist while seated at the flight deck Commander's station in the Shuttle Columbia during STS-93.
Date 07/24/1999
NASA Center Johnson Space Center
Columbia Commander John Youn …
Title Columbia Commander John Young
Full Description John W. Young, STS-1 mission Commander, prepares to log flight-pertinent data in a loose-leaf flight activities notebook onboard the Space Shuttle Columbia. Young is seated in the commander's station on the port side of Columbia's forward flight deck.
Date 04/14/1981
NASA Center Johnson Space Center
Rick Hieb peers into the fli …
Title Rick Hieb peers into the flight deck
Full Description Rick Hieb, a Mission Specialist aboard STS-49, looks into the aft flight deck of the orbiter during his spacewalk. STS-49, which launched on May 7, 1992 and returned:to Earth on May 16, 1992, marked the first flight of Endeavour and the first shuttle mission to feature four EVAs. Hieb, along with fellow astronauts Pierre Thuot and Thomas Akers helped to recover INTELSAT VI, a communications satellite whose orbit had become unstable.
Date 05/16/1992
NASA Center Johnson Space Center
Ride on the Flight Deck
Title Ride on the Flight Deck
Full Description Astronaut Sally K. Ride, mission specialist on STS-7, monitors control panels from the pilot's chair on the Flight Deck. Floating in front of her is a flight procedures notebook.
Date 06/25/1983
NASA Center Johnson Space Center
Cooper and Capsule on Deck
Title Cooper and Capsule on Deck
Full Description Recovery personnel bring the Mercury space capsule "Faith 7" onboard the recovery ship U.S.S. Kearsarge with astronaut Gordon Cooper still inside. Once secured on deck, Cooper will jettison the Capsule's hatch allowing for his removal.
Date 05/16/1963
NASA Center Johnson Space Center
Cooper and Conrad on Deck
Title Cooper and Conrad on Deck
Full Description Astronauts L. Gordon Cooper Jr. (right) and Charles Conrad Jr. walk across the deck of the recovery aircraft carrier U.S.S. Lake Champlain following splashdown and recovery from the ocean.
Date 08/29/1965
NASA Center Johnson Space Center
Cooper Egressing "Faith 7
Title Cooper Egressing "Faith 7
Full Description Astronaut L. Gordon Cooper is assisted in backing out of his Mecury capsule "Faith 7" after a 600,000 mile, 22.9 orbit journey around the Earth. He elected to remain in the spacecraft until it was hoisted to the deck of the Kearsarge, as did Astronaut Walter Schirra during the previous mission.
Date 05/16/1963
NASA Center Johnson Space Center
Crewmembers Peer at Mir
Title Crewmembers Peer at Mir
Full Description The five STS-74 astronauts aboard the space shuttle Atlantis look out overhead windows on the aft flight deck toward their counterparts aboard the Mir Russian space station, with which they had just rendezvoused. The crewmembers (from the top) are astronauts: Kenneth D. Cameron, Mission Commander, Jerry L. Ross, Mission Specialist, James D. Halsell Jr., Pilot, William S. McArthur Jr., and Canadian astronaut Chris A. Hadfield, both Mission Specialists.
Date 11/24/1995
NASA Center Johnson Space Center
Schirra, Stafford and Gemini …
Title Schirra, Stafford and Gemini on Deck
Full Description Astronaut Walter H. Schirra Jr. (on right), Command pilot, climbs from his Gemini VI spacecraft as he and Astronaut Thomas P. Stafford (not in view) arrive aboard the aircraft carrier U.S.S. Wasp. They are assisted by various McDonell Douglas technicians. The Gemini VI spacecraft splashed down in the western Atlantic recover area at 10:29 a.m. (EST) December 16, 1965, after a successful 25 hr. 52 minute mission in space.
Date 12/16/1965
NASA Center Johnson Space Center
Shepard on Deck of Champlain …
Title Shepard on Deck of Champlain after Recovery
Full Description Astronaut Alan B. Shepard is seen on the deck of the U.S.S. Lake Champlain after the recovery of his Freedom 7 Mercury space capsule.
Date 05/05/1961
NASA Center Johnson Space Center
Soyuz Spacecraft in Orbit
Title Soyuz Spacecraft in Orbit
Full Description This scene was photographed with a handheld 70mm camera from a rendezvous window of the American Apollo spacecraft in Earth orbit during the Apollo-Soyuz Test Project (ASTP) mission. It shows the Soviet Soyuz spacecraft contrasted against a black-sky background with the Earth's horizon below. The three major components of the Soyuz are the spherical-shaped Orbital Module, the bell-shaped Descent Vehicle and the cylindrical-shaped Instrument Assembly Module. The docking system on the Orbital Module was specially designed to interface with the docking system on the Apollo's Docking Module. ASTP was a cooperative space mission between the United States and the USSR. The goals of ASTP were to test the ability of American and Soviet spacecraft to rendezvous and dock in space and to open the doors to possible international rescue missions and future collaboration on manned spaceflights. The Soyuz and Apollo crafts launched from Baikonur and the Kennedy Space Center respectively, on July 15, 1975. The two spacecraft successfully completed the rendezvous and docking on July 17th. While the Soyuz craft returned to Earth on July 21st, the Apollo craft stayed in space another 3 days, landing on July 24th in the Pacific Ocean. ASTP was a success, as not only did crews accomplish the rendezvous and docking, but they also performed in-flight intervehicular crew transfers and various scientific experiments. ASTP proved to be significant step toward improving international cooperation in space during the Cold War.
Date 07/1975
NASA Center Johnson Space Center
Gemini 11 maintenance
Title Gemini 11 maintenance
Full Description The Gemini 11 spacecraft is lowered onto a dolly for preflight maintenance before stacking on the Titan rocket at the Kennedy Space Center. Dick Gordon and Pete Conrad would liftoff in this spacecraft on September 12, 1966 for a mission lasting almost three days. The crew practiced docking with the Agena unmanned docking craft, and Gordon also performed two spacewalks during the mission.
Date 07/21/1966
NASA Center Johnson Space Center
Gemini with Agena on Earth
Title Gemini with Agena on Earth
Full Description Gemini 6 spacecraft (right) and Agena Target Vehicle (left) on the Boresight Range Tower for at the Kennedy Space Center to test the two spacecrafts? docking capability. Agena was designed to launch separately from Gemini and act as a target for astronauts in a Gemini spacecraft to rendezvous with. Gemini 6 was slated to be the first mission to dock with Agena, but a malfunction with the unmanned target resulted in new objectives for Gemini 6 calling for a one day rendezvous with Gemini 7 in December, 1965.
Date 1965
NASA Center Johnson Space Center
Glenn Photographs from the F …
Title Glenn Photographs from the Flight Deck
Full Description STS-95 Payload Specialist John Glenn positions himself to take photos from the Discovery's aft flight deck windows on Flight Day 3.
Date 10/31/1998
NASA Center Johnson Space Center
Greg Harbaugh and Mario Runc …
Title Greg Harbaugh and Mario Runco emerge from airlock
Full Description STS-54 Mission Specialist Greg Harbaugh (red stripe) and Mission Specialist Mario Runco, both wearing their space suits, pose with Mission Specialist Susan Helms as they emerge from the mid-deck airlock with Helms' assistance. Harbaugh and Runco returned from a series of EVA tasks designed to increase NASA's knowledge of working in space. They tested their abilities to move about freely in the cargo bay, climb into foot restraints without using their hands, and to carry large objects in microgravity.
Date 01/18/1993
NASA Center Johnson Space Center
The Apollo 9 Prime Crew
Title The Apollo 9 Prime Crew
Full Description Portrait of the Apollo 9 prime crew in their space suits. From left to right they are: Commander, James A. McDivitt, Command Module pilot, David R. Scott, and Lunar Module pilot, Russell L. Schweickart. The Apollo 9 mission was designed to test the Apollo Command/Service and Lunar Modules in Earth orbit. The purpose was to verify that the Command/Service Module (CSM) could successfully dock with the Lunar Module (LM). The mission was also to test the LM systems in a "free flying" attitude to ensure that it performed as per specifications.
Date 12/18/1968
NASA Center Johnson Space Center
The STS 51-L Crew
Title The STS 51-L Crew
Full Description The STS-51L crewmembers are: in the back row from left to right: Mission Specialist, Ellison S. Onizuka, Teacher in Space Participant Sharon Christa McAuliffe, Payload Specialist, Greg Jarvis and Mission Specialist, Judy Resnik. In the front row from left to right: Pilot Mike Smith, Commander, Dick Scobee and Mission Specialist, Ron McNair.
Date 11/15/1985
NASA Center Johnson Space Center
Intelsat VI Capture Attempt
Title Intelsat VI Capture Attempt
Full Description The first single crewmember EVA capture attempt of the Intelsat VI as seen from Endeavour's aft flight deck windows. EVA Mission Specialist Pierre Thuot standing on the Remote Manipulator System (RMS) end effector platform, with the satellite capture bar attempting to attach it to the free floating communications satellite.
Date 05/16/1992
NASA Center Johnson Space Center
Truly and Bluford Asleep on …
Title Truly and Bluford Asleep on Middeck
Full Description On Challenger's middeck, Commander Richard "Dick" Truly and Mission Specialist (MS) Guion Bluford sleep in front of forward lockers and port side wall. Truly sleeps with his head at the ceiling and his feet to the floor. Bluford, wearing sleep mask (blindfold), is oriented with the top of his head at the floor and his feet on the ceiling.
Date 09/05/1983
NASA Center Johnson Space Center
Lovell and Aldrin on Deck
Title Lovell and Aldrin on Deck
Full Description Astronauts James A. Lovell and Edwin E. Aldrin Jr. are welcomed aboard the aircraft carrier U.S.S. Wasp after their Gemini 12 spacecraft splashed down in the Atlantic Ocean.
Date 11/15/1966
NASA Center Johnson Space Center
747 Shuttle Carrier Aircraft …
747 Shuttle Carrier Aircraft …
747 Shuttle Carrier Aircraft …
Photo Description Assistant crew chief David Wyckoff checks out operation of the Super Guppy's new landing gear from the flight deck after changeout is complete.
Project Description The various Guppies were modified from 1940's and 50's-vintage Boeing Model 377 and C-97 Stratocruiser airframes by Aero Spacelines, Inc., which operated the aircraft for NASA. NASA's Flight Research Center assisted in certification testing of the first Super Guppy in 1962. One of the turboprop-powered Super Guppies, built up from a YC-97J airframe, last appeared at Dryden in May, 1976 when it was used to transport the HL-10 and X-24B lifting bodies from Dryden to the Air Force Museum at Wright-Patterson Air Force Base, Ohio. NASA's present Super Guppy Turbine, the fourth and last example of the final version, first flew in its outsized form in 1980. It and its three sister ships were built in the 1970s for Europe's Airbus Industrie to ferry outsized structures for Airbus jetliners to the final assembly plant in Toulouse, France. It later was acquired by the European Space Agency, and then acquired by NASA in late 1997 for transport of large structures for the International Space Station to the launch site. It replaced the earlier-model Super Guppy, which has been retired and is used for spare parts. NASA's Super Guppy Turbine carries NASA registration number N941NA, and is based at Ellington Field near the Johnson Space Center.
Photo Date April 28, 2005
Photo Description The sun begins to break through the clouds over NASA's two 747 Shuttle Carrier Aircraft on the NASA Dryden ramp after a rain shower in February 2001.
Project Description NASA uses two modified Boeing 747 jetliners, originally manufactured for commercial use, as Space Shuttle Carrier Aircraft (SCA). One is a 747-100 model, while the other is designated a 747-100SR (short range). The two aircraft are identical in appearance and in their performance as Shuttle Carrier Aircraft. The 747 series of aircraft are four-engine intercontinental-range swept-wing "jumbo jets" that entered commercial service in 1969. The SCAs are used to ferry space shuttle orbiters from landing sites back to the launch complex at the Kennedy Space Center, and also to and from other locations too distant for the orbiters to be delivered by ground transportation. The orbiters are placed atop the SCAs by Mate-Demate Devices, large gantry-like structures which hoist the orbiters off the ground for post-flight servicing, and then mate them with the SCAs for ferry flights. Features which distinguish the two SCAs from standard 747 jetliners are: - Three struts, with associated interior structural strengthening, protruding from the top of the fuselage (two aft, one forward) on which the orbiter is attached - Two additional vertical stabilizers, one on each end of the standard horizontal stabilizer, to enhance directional stability - Removal of all interior furnishings and equipment aft of the forward No. 1 doors - Instrumentation used by SCA flight crews and engineers to monitor orbiter electrical loads during the ferry flights and also during pre- and post-ferry flight operations. The two SCAs are under the operational control of NASA's Johnson Space Center, Houston, Tex. NASA 905 NASA 905 was the first SCA. It was obtained from American Airlines in 1974. Shortly after it was accepted by NASA it was flown in a series of wake vortex research flights at the Dryden Flight Research Center in a study to seek ways of reducing turbulence produced by large aircraft. Pilots flying as much as several miles behind large aircraft have encountered wake turbulence that have caused control problems. The NASA study helped the Federal Aviation Administration modify flight procedures for commercial aircraft during airport approaches and departures. Following the wake vortex studies, NASA 905 was modified by Boeing to its present SCA configuration and the aircraft was returned to Dryden for its role in the 1977 Space Shuttle Approach and Landing Tests (ALT). This series of eight captive and five free flights with the orbiter prototype Enterprise, in addition to ground taxi tests, validated the aircraft's performance as an SCA, in addition to verifying the glide and landing characteristics of the orbiter configuration -- paving the way for orbital flights. A flight crew escape system, consisting of an exit tunnel extending from the flight deck to a hatch in the bottom of the fuselage, was installed during the modifications. The system also included a pyrotechnic system to activate the hatch release and cabin window release mechanisms. The flight crew, escape system was removed from the NASA 905 following the successful completion of the ALT program. NASA 905 was the only SCA used by the space shuttle program until November 1990, when NASA 911 was delivered as an SCA. Along with ferrying Enterprise and the flight-rated orbiters between the launch and landing sites and other locations, NASA 905 also ferried Enterprise to Europe for display in England and at the Paris Air Show. NASA 911 The second SCA is designated NASA 911. It was obtained by NASA from Japan Airlines (JAL) in 1989. It was also modified by Boeing Corporation. It was delivered to NASA 20 November 1990.
Photo Date February 13, 2001
Photo Description The NASA logo on a hangar is framed by the noses of NASA's two modified 747 Shuttle Carrier Aircraft on the ramp at NASA Dryden in this 1995 photo.
Project Description NASA uses two modified Boeing 747 jetliners, originally manufactured for commercial use, as Space Shuttle Carrier Aircraft (SCA). One is a 747-100 model, while the other is designated a 747-100SR (short range). The two aircraft are identical in appearance and in their performance as Shuttle Carrier Aircraft. The 747 series of aircraft are four-engine intercontinental-range swept-wing "jumbo jets" that entered commercial service in 1969. The SCAs are used to ferry space shuttle orbiters from landing sites back to the launch complex at the Kennedy Space Center, and also to and from other locations too distant for the orbiters to be delivered by ground transportation. The orbiters are placed atop the SCAs by Mate-Demate Devices, large gantry-like structures which hoist the orbiters off the ground for post-flight servicing, and then mate them with the SCAs for ferry flights. Features which distinguish the two SCAs from standard 747 jetliners are: - Three struts, with associated interior structural strengthening, protruding from the top of the fuselage (two aft, one forward) on which the orbiter is attached - Two additional vertical stabilizers, one on each end of the standard horizontal stabilizer, to enhance directional stability - Removal of all interior furnishings and equipment aft of the forward No. 1 doors - Instrumentation used by SCA flight crews and engineers to monitor orbiter electrical loads during the ferry flights and also during pre- and post-ferry flight operations. The two SCAs are under the operational control of NASA's Johnson Space Center, Houston, Tex. NASA 905 NASA 905 was the first SCA. It was obtained from American Airlines in 1974. Shortly after it was accepted by NASA it was flown in a series of wake vortex research flights at the Dryden Flight Research Center in a study to seek ways of reducing turbulence produced by large aircraft. Pilots flying as much as several miles behind large aircraft have encountered wake turbulence that have caused control problems. The NASA study helped the Federal Aviation Administration modify flight procedures for commercial aircraft during airport approaches and departures. Following the wake vortex studies, NASA 905 was modified by Boeing to its present SCA configuration and the aircraft was returned to Dryden for its role in the 1977 Space Shuttle Approach and Landing Tests (ALT). This series of eight captive and five free flights with the orbiter prototype Enterprise, in addition to ground taxi tests, validated the aircraft's performance as an SCA, in addition to verifying the glide and landing characteristics of the orbiter configuration -- paving the way for orbital flights. A flight crew escape system, consisting of an exit tunnel extending from the flight deck to a hatch in the bottom of the fuselage, was installed during the modifications. The system also included a pyrotechnic system to activate the hatch release and cabin window release mechanisms. The flight crew, escape system was removed from the NASA 905 following the successful completion of the ALT program. NASA 905 was the only SCA used by the space shuttle program until November 1990, when NASA 911 was delivered as an SCA. Along with ferrying Enterprise and the flight-rated orbiters between the launch and landing sites and other locations, NASA 905 also ferried Enterprise to Europe for display in England and at the Paris Air Show. NASA 911 The second SCA is designated NASA 911. It was obtained by NASA from Japan Airlines (JAL) in 1989. It was also modified by Boeing Corporation. It was delivered to NASA 20 November 1990.
Photo Date November 8, 1995
Photo Description One of NASA?s Boeing 747 Shuttle Carrier Aircraft flies over the Dryden Flight Research Center main building at Edwards Air Force Base, Edwards, California, in May 1999.
Project Description NASA uses two modified Boeing 747 jetliners, originally manufactured for commercial use, as Space Shuttle Carrier Aircraft (SCA). One is a 747-100 model, while the other is designated a 747-100SR (short range). The two aircraft are identical in appearance and in their performance as Shuttle Carrier Aircraft. The 747 series of aircraft are four-engine intercontinental-range swept-wing "jumbo jets" that entered commercial service in 1969. The SCAs are used to ferry space shuttle orbiters from landing sites back to the launch complex at the Kennedy Space Center, and also to and from other locations too distant for the orbiters to be delivered by ground transportation. The orbiters are placed atop the SCAs by Mate-Demate Devices, large gantry-like structures which hoist the orbiters off the ground for post-flight servicing, and then mate them with the SCAs for ferry flights. Features which distinguish the two SCAs from standard 747 jetliners are: o Three struts, with associated interior structural strengthening, protruding from the top of the fuselage (two aft, one forward) on which the orbiter is attached o Two additional vertical stabilizers, one on each end of the standard horizontal stabilizer, to enhance directional stability o Removal of all interior furnishings and equipment aft of the forward No. 1 doors o Instrumentation used by SCA flight crews and engineers to monitor orbiter electrical loads during the ferry flights and also during pre- and post-ferry flight operations. The two SCAs are under the operational control of NASA's Johnson Space Center, Houston, Tex. NASA 905 NASA 905 was the first SCA. It was obtained from American Airlines in 1974. Shortly after it was accepted by NASA it was flown in a series of wake vortex research flights at the Dryden Flight Research Center in a study to seek ways of reducing turbulence produced by large aircraft. Pilots flying as much as several miles behind large aircraft have encountered wake turbulence that have caused control problems. The NASA study helped the Federal Aviation Administration modify flight procedures for commercial aircraft during airport approaches and departures. Following the wake vortex studies, NASA 905 was modified by Boeing to its present SCA configuration and the aircraft was returned to Dryden for its role in the 1977 Space Shuttle Approach and Landing Tests (ALT). This series of eight captive and five free flights with the orbiter prototype Enterprise, in addition to ground taxi tests, validated the aircraft's performance as an SCA, in addition to verifying the glide and landing characteristics of the orbiter configuration -- paving the way for orbital flights. A flight crew escape system, consisting of an exit tunnel extending from the flight deck to a hatch in the bottom of the fuselage, was installed during the modifications. The system also included a pyrotechnic system to activate the hatch release and cabin window release mechanisms. The, flight crew escape system was removed from the NASA 905 following the successful completion of the ALT program. NASA 905 was the only SCA used by the space shuttle program until November 1990, when NASA 911 was delivered as an SCA. Along with ferrying Enterprise and the flight-rated orbiters between the launch and landing sites and other locations, NASA 905 also ferried Enterprise to Europe for display in England and at the Paris Air Show. NASA 911 The second SCA is designated NASA 911. It was obtained by NASA from Japan Airlines (JAL) in 1989. It was also modified by Boeing Corporation. It was delivered to NASA 20 November 1990.
Photo Date May 1999
Photo Description Crowds thronged around NASA's modified 747 Shuttle Carrier Aircraft and an Air Force B-1B Lancer at the Edwards Air Force Base open house Oct. 28-29, 2006.
Project Description NASA uses two modified Boeing 747 jetliners, originally manufactured for commercial use, as Space Shuttle Carrier Aircraft (SCA). One is a 747-100 model, while the other is designated a 747-100SR (short range). The two aircraft are identical in appearance and in their performance as Shuttle Carrier Aircraft. The 747 series of aircraft are four-engine intercontinental-range swept-wing "jumbo jets" that entered commercial service in 1969. The SCAs are used to ferry space shuttle orbiters from landing sites back to the launch complex at the Kennedy Space Center, and also to and from other locations too distant for the orbiters to be delivered by ground transportation. The orbiters are placed atop the SCAs by Mate-Demate Devices, large gantry-like structures which hoist the orbiters off the ground for post-flight servicing, and then mate them with the SCAs for ferry flights. Features which distinguish the two SCAs from standard 747 jetliners are: - Three struts, with associated interior structural strengthening, protruding from the top of the fuselage (two aft, one forward) on which the orbiter is attached - Two additional vertical stabilizers, one on each end of the standard horizontal stabilizer, to enhance directional stability - Removal of all interior furnishings and equipment aft of the forward No. 1 doors - Instrumentation used by SCA flight crews and engineers to monitor orbiter electrical loads during the ferry flights and also during pre- and post-ferry flight operations. The two SCAs are under the operational control of NASA's Johnson Space Center, Houston, Tex. NASA 905 NASA 905 was the first SCA. It was obtained from American Airlines in 1974. Shortly after it was accepted by NASA it was flown in a series of wake vortex research flights at the Dryden Flight Research Center in a study to seek ways of reducing turbulence produced by large aircraft. Pilots flying as much as several miles behind large aircraft have encountered wake turbulence that have caused control problems. The NASA study helped the Federal Aviation Administration modify flight procedures for commercial aircraft during airport approaches and departures. Following the wake vortex studies, NASA 905 was modified by Boeing to its present SCA configuration and the aircraft was returned to Dryden for its role in the 1977 Space Shuttle Approach and Landing Tests (ALT). This series of eight captive and five free flights with the orbiter prototype Enterprise, in addition to ground taxi tests, validated the aircraft's performance as an SCA, in addition to verifying the glide and landing characteristics of the orbiter configuration -- paving the way for orbital flights. A flight crew escape system, consisting of an exit tunnel extending from the flight deck to a hatch in the bottom of the fuselage, was installed during the modifications. The system also included a pyrotechnic system to activate the hatch release and cabin window release mechanisms. The flight crew, escape system was removed from the NASA 905 following the successful completion of the ALT program. NASA 905 was the only SCA used by the space shuttle program until November 1990, when NASA 911 was delivered as an SCA. Along with ferrying Enterprise and the flight-rated orbiters between the launch and landing sites and other locations, NASA 905 also ferried Enterprise to Europe for display in England and at the Paris Air Show. NASA 911 The second SCA is designated NASA 911. It was obtained by NASA from Japan Airlines (JAL) in 1989. It was also modified by Boeing Corporation. It was delivered to NASA 20 November 1990.
Photo Date October 28, 2006
Photo Description A brief tour through NASA's modified Boeing 747 Shuttle Carrier Aircraft was a popular attraction at the Edwards Air Force Base open house Oct. 28-29, 2006.
Project Description NASA uses two modified Boeing 747 jetliners, originally manufactured for commercial use, as Space Shuttle Carrier Aircraft (SCA). One is a 747-100 model, while the other is designated a 747-100SR (short range). The two aircraft are identical in appearance and in their performance as Shuttle Carrier Aircraft. The 747 series of aircraft are four-engine intercontinental-range swept-wing "jumbo jets" that entered commercial service in 1969. The SCAs are used to ferry space shuttle orbiters from landing sites back to the launch complex at the Kennedy Space Center, and also to and from other locations too distant for the orbiters to be delivered by ground transportation. The orbiters are placed atop the SCAs by Mate-Demate Devices, large gantry-like structures which hoist the orbiters off the ground for post-flight servicing, and then mate them with the SCAs for ferry flights. Features which distinguish the two SCAs from standard 747 jetliners are: - Three struts, with associated interior structural strengthening, protruding from the top of the fuselage (two aft, one forward) on which the orbiter is attached - Two additional vertical stabilizers, one on each end of the standard horizontal stabilizer, to enhance directional stability - Removal of all interior furnishings and equipment aft of the forward No. 1 doors - Instrumentation used by SCA flight crews and engineers to monitor orbiter electrical loads during the ferry flights and also during pre- and post-ferry flight operations. The two SCAs are under the operational control of NASA's Johnson Space Center, Houston, Tex. NASA 905 NASA 905 was the first SCA. It was obtained from American Airlines in 1974. Shortly after it was accepted by NASA it was flown in a series of wake vortex research flights at the Dryden Flight Research Center in a study to seek ways of reducing turbulence produced by large aircraft. Pilots flying as much as several miles behind large aircraft have encountered wake turbulence that have caused control problems. The NASA study helped the Federal Aviation Administration modify flight procedures for commercial aircraft during airport approaches and departures. Following the wake vortex studies, NASA 905 was modified by Boeing to its present SCA configuration and the aircraft was returned to Dryden for its role in the 1977 Space Shuttle Approach and Landing Tests (ALT). This series of eight captive and five free flights with the orbiter prototype Enterprise, in addition to ground taxi tests, validated the aircraft's performance as an SCA, in addition to verifying the glide and landing characteristics of the orbiter configuration -- paving the way for orbital flights. A flight crew escape system, consisting of an exit tunnel extending from the flight deck to a hatch in the bottom of the fuselage, was installed during the modifications. The system also included a pyrotechnic system to activate the hatch release and cabin window release mechanisms. The flight crew, escape system was removed from the NASA 905 following the successful completion of the ALT program. NASA 905 was the only SCA used by the space shuttle program until November 1990, when NASA 911 was delivered as an SCA. Along with ferrying Enterprise and the flight-rated orbiters between the launch and landing sites and other locations, NASA 905 also ferried Enterprise to Europe for display in England and at the Paris Air Show. NASA 911 The second SCA is designated NASA 911. It was obtained by NASA from Japan Airlines (JAL) in 1989. It was also modified by Boeing Corporation. It was delivered to NASA 20 November 1990.
Photo Date October 28, 2006
Photo Description One of NASA's two modified Boeing 747 Shuttle Carrier Aircraft is silhouetted against the morning sky at sunrise on the ramp at Edwards Air Force Base.
Project Description NASA uses two modified Boeing 747 jetliners, originally manufactured for commercial use, as Space Shuttle Carrier Aircraft (SCA). One is a 747-100 model, while the other is designated a 747-100SR (short range). The two aircraft are identical in appearance and in their performance as Shuttle Carrier Aircraft. The 747 series of aircraft are four-engine intercontinental-range swept-wing "jumbo jets" that entered commercial service in 1969. The SCAs are used to ferry space shuttle orbiters from landing sites back to the launch complex at the Kennedy Space Center, and also to and from other locations too distant for the orbiters to be delivered by ground transportation. The orbiters are placed atop the SCAs by Mate-Demate Devices, large gantry-like structures which hoist the orbiters off the ground for post-flight servicing, and then mate them with the SCAs for ferry flights. Features which distinguish the two SCAs from standard 747 jetliners are: - Three struts, with associated interior structural strengthening, protruding from the top of the fuselage (two aft, one forward) on which the orbiter is attached - Two additional vertical stabilizers, one on each end of the standard horizontal stabilizer, to enhance directional stability - Removal of all interior furnishings and equipment aft of the forward No. 1 doors - Instrumentation used by SCA flight crews and engineers to monitor orbiter electrical loads during the ferry flights and also during pre- and post-ferry flight operations. The two SCAs are under the operational control of NASA's Johnson Space Center, Houston, Tex. NASA 905 NASA 905 was the first SCA. It was obtained from American Airlines in 1974. Shortly after it was accepted by NASA it was flown in a series of wake vortex research flights at the Dryden Flight Research Center in a study to seek ways of reducing turbulence produced by large aircraft. Pilots flying as much as several miles behind large aircraft have encountered wake turbulence that have caused control problems. The NASA study helped the Federal Aviation Administration modify flight procedures for commercial aircraft during airport approaches and departures. Following the wake vortex studies, NASA 905 was modified by Boeing to its present SCA configuration and the aircraft was returned to Dryden for its role in the 1977 Space Shuttle Approach and Landing Tests (ALT). This series of eight captive and five free flights with the orbiter prototype Enterprise, in addition to ground taxi tests, validated the aircraft's performance as an SCA, in addition to verifying the glide and landing characteristics of the orbiter configuration -- paving the way for orbital flights. A flight crew escape system, consisting of an exit tunnel extending from the flight deck to a hatch in the bottom of the fuselage, was installed during the modifications. The system also included a pyrotechnic system to activate the hatch release and cabin window release mechanisms. The flight crew, escape system was removed from the NASA 905 following the successful completion of the ALT program. NASA 905 was the only SCA used by the space shuttle program until November 1990, when NASA 911 was delivered as an SCA. Along with ferrying Enterprise and the flight-rated orbiters between the launch and landing sites and other locations, NASA 905 also ferried Enterprise to Europe for display in England and at the Paris Air Show. NASA 911 The second SCA is designated NASA 911. It was obtained by NASA from Japan Airlines (JAL) in 1989. It was also modified by Boeing Corporation. It was delivered to NASA 20 November 1990.
Photo Date October 28, 2006
Photo Description NASA's two modified Boeing 747 Shuttle Carrier Aircraft #911 (left) and #905 (right) were nose-to-nose on the ramp at NASA Dryden in this 1995 photo.
Project Description NASA uses two modified Boeing 747 jetliners, originally manufactured for commercial use, as Space Shuttle Carrier Aircraft (SCA). One is a 747-100 model, while the other is designated a 747-100SR (short range). The two aircraft are identical in appearance and in their performance as Shuttle Carrier Aircraft. The 747 series of aircraft are four-engine intercontinental-range swept-wing "jumbo jets" that entered commercial service in 1969. The SCAs are used to ferry space shuttle orbiters from landing sites back to the launch complex at the Kennedy Space Center, and also to and from other locations too distant for the orbiters to be delivered by ground transportation. The orbiters are placed atop the SCAs by Mate-Demate Devices, large gantry-like structures which hoist the orbiters off the ground for post-flight servicing, and then mate them with the SCAs for ferry flights. Features which distinguish the two SCAs from standard 747 jetliners are: - Three struts, with associated interior structural strengthening, protruding from the top of the fuselage (two aft, one forward) on which the orbiter is attached - Two additional vertical stabilizers, one on each end of the standard horizontal stabilizer, to enhance directional stability - Removal of all interior furnishings and equipment aft of the forward No. 1 doors - Instrumentation used by SCA flight crews and engineers to monitor orbiter electrical loads during the ferry flights and also during pre- and post-ferry flight operations. The two SCAs are under the operational control of NASA's Johnson Space Center, Houston, Tex. NASA 905 NASA 905 was the first SCA. It was obtained from American Airlines in 1974. Shortly after it was accepted by NASA it was flown in a series of wake vortex research flights at the Dryden Flight Research Center in a study to seek ways of reducing turbulence produced by large aircraft. Pilots flying as much as several miles behind large aircraft have encountered wake turbulence that have caused control problems. The NASA study helped the Federal Aviation Administration modify flight procedures for commercial aircraft during airport approaches and departures. Following the wake vortex studies, NASA 905 was modified by Boeing to its present SCA configuration and the aircraft was returned to Dryden for its role in the 1977 Space Shuttle Approach and Landing Tests (ALT). This series of eight captive and five free flights with the orbiter prototype Enterprise, in addition to ground taxi tests, validated the aircraft's performance as an SCA, in addition to verifying the glide and landing characteristics of the orbiter configuration -- paving the way for orbital flights. A flight crew escape system, consisting of an exit tunnel extending from the flight deck to a hatch in the bottom of the fuselage, was installed during the modifications. The system also included a pyrotechnic system to activate the hatch release and cabin window release mechanisms. The flight crew, escape system was removed from the NASA 905 following the successful completion of the ALT program. NASA 905 was the only SCA used by the space shuttle program until November 1990, when NASA 911 was delivered as an SCA. Along with ferrying Enterprise and the flight-rated orbiters between the launch and landing sites and other locations, NASA 905 also ferried Enterprise to Europe for display in England and at the Paris Air Show. NASA 911 The second SCA is designated NASA 911. It was obtained by NASA from Japan Airlines (JAL) in 1989. It was also modified by Boeing Corporation. It was delivered to NASA 20 November 1990.
Photo Date November 8, 1995
Shuttle Enterprise Mated to …
Photo Description The Space Shuttle Enterprise, the nation's prototype space shuttle orbiter, before departing NASA's Dryden Flight Research Center, Edwards, California, at 11:00 a.m., 16 May 1983, on the first leg of its trek to the Paris Air Show at Le Bourget Airport, Paris, France. Seen here atop the huge 747 Shuttle Carrier Aircraft (SCA), the first stop for the Enterprise was Peterson AFB, Colorado Springs, Colorado. Piloting the 747 on the Europe trip were Joe Algranti, Johnson Space Center Chief Pilot, Astronaut Dick Scobee, and NASA Dryden Chief Pilot Tom McMurtry. Flight engineers for that portion of the flight were Dryden's Ray Young and Johnson Space Center's Skip Guidry. The Enterprise, named after the spacecraft of Star Trek fame, was originally carried and launched by the 747 during the Approach and Landing Tests (ALT) at Dryden Flight Research Center.
Project Description 470,000 pounds. The engines burn a mixture of liquid oxygen and liquid hydrogen. In orbit, the Space Shuttles circle the earth at a speed of 17,500 miles per hour with each orbit taking about 90 minutes. A Space Shuttle crew sees a sunrise or sunset every 45 minutes. When Space Shuttle flights began in April 1981, Dryden Flight Research Center, Edwards, California, was the primary landing site for the Shuttles. Now Kennedy Space Center, Florida, is the primary landing site with Dryden remaining as the principal alternate landing site., Space Shuttles are the main element of America?s Space Transportation System and are used for space research and other space applications. The shuttles are the first vehicles capable of being launched into space and returning to Earth on a routine basis. Space Shuttles are used as orbiting laboratories in which scientists and mission specialists conduct a wide variety of scientific experiments. Crews aboard shuttles place satellites in orbit, rendezvous with satellites to carry out repair missions and return them to space, and retrieve satellites and return them to Earth for refurbishment and reuse. Space Shuttles are true aerospace vehicles. They leave Earth and its atmosphere under rocket power provided by three liquid-propellant main engines with two solid-propellant boosters attached plus an external liquid-fuel tank. After their orbital missions, they streak back through the atmosphere and land like airplanes. The returning shuttles, however, land like gliders, without power and on runways. Other rockets can place heavy payloads into orbit, but, they can only be used once. Space Shuttles are designed to be continually reused. When Space Shuttles are used to transport complete scientific laboratories into space, the laboratories remain inside the payload bay throughout the mission. They are then removed after the Space Shuttle returns to Earth and can be reused on future flights. Some of these orbital laboratories, like the Spacelab, provide facilities for several specialists to conduct experiments in such fields as medicine, astronomy, and materials manufacturing. Some types of satellites deployed by Space Shuttles include those involved in environmental and resources protection, astronomy, weather forecasting, navigation, oceanographic studies, and other scientific fields. The Space Shuttles can also launch spacecraft into orbits higher than the Shuttle?s altitude limit through the use of Inertial Upper Stage (IUS) propulsion units. After release from the Space Shuttle payload bay, the IUS is ignited to carry the spacecraft into deep space. The Space Shuttles are also being used to carry elements of the International Space Station into space where they are assembled in orbit. The Space Shuttles were built by Rockwell International?s Space Transportation Systems Division, Downey, California. Rockwell?s Rocketdyne Division (now part of Boeing) builds the three main engines, and Thiokol, Brigham City, Utah, makes the solid rocket booster motors. Martin Marietta Corporation (now Lockheed Martin), New Orleans, Louisiana, makes the external tanks. Each orbiter (Space Shuttle) is 121 feet long, has a wingspan of 78 feet, and a height of 57 feet. The Space Shuttle is approximately the size of a DC-9 commercial airliner and can carry a payload of 65,000 pounds into orbit. The payload bay is 60 feet long and 15 feet in diameter. Each main engine is capable of producing a sea level thrust of 375,000 pounds and a vacuum (orbital) thrust of
Photo Date 1982
Shuttle Enterprise Mated to …
Photo Description The Space Shuttle Enterprise, the nation's prototype space shuttle orbiter, departed NASA's Dryden Flight Research Center, Edwards, California, at 11:00 a.m., 16 May 1983, on the first leg of its trek to the Paris Air Show at Le Bourget Airport, Paris, France. Carried by the huge 747 Shuttle Carrier Aircraft (SCA), the first stop for the Enterprise was Peterson AFB, Colorado Springs, Colorado. Piloting the 747 on the Europe trip were Joe Algranti, Johnson Space Center Chief Pilot, Astronaut Dick Scobee, and NASA Dryden Chief Pilot Tom McMurtry. Flight engineers for that portion of the flight were Dryden's Ray Young and Johnson Space Center's Skip Guidry. The Enterprise, named after the spacecraft of Star Trek fame, was originally carried and launched by the 747 during the Approach and Landing Tests (ALT) at Dryden Flight Research Center.
Project Description 470,000 pounds. The engines burn a mixture of liquid oxygen and liquid hydrogen. In orbit, the Space Shuttles circle the earth at a speed of 17,500 miles per hour with each orbit taking about 90 minutes. A Space Shuttle crew sees a sunrise or sunset every 45 minutes. When Space Shuttle flights began in April 1981, Dryden Flight Research Center, Edwards, California, was the primary landing site for the Shuttles. Now Kennedy Space Center, Florida, is the primary landing site with Dryden remaining as the principal alternate landing site., Space Shuttles are the main element of America?s Space Transportation System and are used for space research and other space applications. The shuttles are the first vehicles capable of being launched into space and returning to Earth on a routine basis. Space Shuttles are used as orbiting laboratories in which scientists and mission specialists conduct a wide variety of scientific experiments. Crews aboard shuttles place satellites in orbit, rendezvous with satellites to carry out repair missions and return them to space, and retrieve satellites and return them to Earth for refurbishment and reuse. Space Shuttles are true aerospace vehicles. They leave Earth and its atmosphere under rocket power provided by three liquid-propellant main engines with two solid-propellant boosters attached plus an external liquid-fuel tank. After their orbital missions, they streak back through the atmosphere and land like airplanes. The returning shuttles, however, land like gliders, without power and on runways. Other rockets can place heavy payloads into orbit, but, they can only be used once. Space Shuttles are designed to be continually reused. When Space Shuttles are used to transport complete scientific laboratories into space, the laboratories remain inside the payload bay throughout the mission. They are then removed after the Space Shuttle returns to Earth and can be reused on future flights. Some of these orbital laboratories, like the Spacelab, provide facilities for several specialists to conduct experiments in such fields as medicine, astronomy, and materials manufacturing. Some types of satellites deployed by Space Shuttles include those involved in environmental and resources protection, astronomy, weather forecasting, navigation, oceanographic studies, and other scientific fields. The Space Shuttles can also launch spacecraft into orbits higher than the Shuttle?s altitude limit through the use of Inertial Upper Stage (IUS) propulsion units. After release from the Space Shuttle payload bay, the IUS is ignited to carry the spacecraft into deep space. The Space Shuttles are also being used to carry elements of the International Space Station into space where they are assembled in orbit. The Space Shuttles were built by Rockwell International?s Space Transportation Systems Division, Downey, California. Rockwell?s Rocketdyne Division (now part of Boeing) builds the three main engines, and Thiokol, Brigham City, Utah, makes the solid rocket booster motors. Martin Marietta Corporation (now Lockheed Martin), New Orleans, Louisiana, makes the external tanks. Each orbiter (Space Shuttle) is 121 feet long, has a wingspan of 78 feet, and a height of 57 feet. The Space Shuttle is approximately the size of a DC-9 commercial airliner and can carry a payload of 65,000 pounds into orbit. The payload bay is 60 feet long and 15 feet in diameter. Each main engine is capable of producing a sea level thrust of 375,000 pounds and a vacuum (orbital) thrust of
Photo Date 1983
Onboard Photo: Astronauts Us …
Name of Image Onboard Photo: Astronauts Use Shuttle Amateur Radio Experiment II (SAREX-II)
Date of Image 1993-04-08
Full Description Space Shuttle Discovery (STS-56) onboard photo of Pilot Stephen S. Oswald (wearing a headset) uses the Shuttle Amateur Radio Experiment II (SAREX-II) while sitting at the pilot's station on the forward flight deck. Oswald smiled from behind the microphone as he talks to amateur radio operators on Earth via the SAREX equipment. SAREX cables and the interface module freefloat in front of Oswald. The anterna located in the forward flight deck window is visible in the background. SAREX was established by NASA, the American Radio League/Amateur Radio Satellite Corporation and the Johnson Space Center (JSC) Amateur Radio Club to encourage public participation in the space program through a program to demonstrate the effectiveness of conducting short-wave radio transmissions between the Shuttle and ground-based radio operators at low-cost ground stations with amateur and digital techniques.
Kharg Island, Iran
Title Kharg Island, Iran
Description high resolution 1000 pixel-wide image (1.2 MB JPEG) Kharg Island is Iran's primary oil export terminal in the Persian Gulf. This rocky limestone island is unique because it is one of the few islands in the Persian Gulf with freshwater which has collected within the porous limestone. In addition to its commercial and strategic importance, the freshwater has biological importance, supporting populations of gazelles. This high-resolution photograph taken by astronauts [ http://eol.jsc.nasa.gov/newsletter/IssRemoteSensing/ ] on board the International Space Station shows detail of the tanker dock facilities, tanks and other infrastructure. Sunglint on the surface of the water highlights small amounts of oil on the sea surface and reveals the direction of the local currents.ISS005-E-11900, [ http://eol.jsc.nasa.gov/scripts/sseop/photo.pl?mission=ISS005& roll=E&frame=11900 ] taken 31 August 2002, was provided by the Earth Sciences and Image Analysis Laboratory at Johnson Space Center. Additional images taken by astronauts and cosmonauts can be viewed at the NASA-JSC Gateway to Astronaut Photography of Earth. [ http://eol.jsc.nasa.gov/ ]
Ultraviolet Earth from the M …
Title Ultraviolet Earth from the Moon
Explanation Here's a switch: the above picture is of the " Earth " taken from a " lunar " observatory! [ http://antwrp.gsfc.nasa.gov/apod/ap960608.html ] This false color picture [ http://images.jsc.nasa.gov/images/pao/AS16/10075878.htm ] shows how the Earth [ http://antwrp.gsfc.nasa.gov/apod/earth.html ] glows in ultraviolet [ http://antwrp.gsfc.nasa.gov/apod/lib/glossary.html#uv ] (UV) light. UV light is so blue humans can't see it. Very little UV light [ http://titan.srrb.noaa.gov/UV/ ] is transmitted through the Earth's atmosphere but what sunlight does make it through can cause a sunburn [ http://uhs.bsd.uchicago.edu/uhs/infoline/sunburn.htm ]. The Far UV Camera / Spectrograph [ http://cass.jsc.nasa.gov/pub/expmoon/Apollo16/A16_Experiments_UVC.html ] deployed and left on the Moon by the crew of Apollo 16 [ http://antwrp.gsfc.nasa.gov/apod/ap000319.html ] took the above picture. The part of the Earth facing the Sun [ http://antwrp.gsfc.nasa.gov/apod/sun.html ] reflects much UV light, but perhaps more interesting is the side facing away from the Sun. Here bands of UV emission [ http://imagine.gsfc.nasa.gov/docs/science/know_l2/emspectrum.html ] are also apparent. These bands [ http://antwrp.gsfc.nasa.gov/apod/ap970402.html ] are the result of aurorae [ http://antwrp.gsfc.nasa.gov/cgi-bin/apod/apod_ts?aurora ] and are caused by charged particles [ http://www-spof.gsfc.nasa.gov/Education/Intro.html ] expelled by the Sun.
Apollo 17 Panorama: Astronau …
Title Apollo 17 Panorama: Astronaut Running
Explanation What would it be like to explore the surface of another world? In 1972 during the Apollo 17 [ http://www.hq.nasa.gov/alsj/a17/a17j.html ] mission, astronaut Harrison Schmitt [ http://www.jsc.nasa.gov/Bios/htmlbios/schmitt-hh.html ] found out first hand. In this case, the world was Earth [ http://antwrp.gsfc.nasa.gov/apod/ap001127.html ]'s own Moon [ http://www.nineplanets.org/luna.html ]. In this recently compiled panorama of lunar photographs originally taken by astronaut Eugene Cernan [ http://www.jsc.nasa.gov/Bios/htmlbios/cernan-ea.html ], the magnificent desolation [ http://antwrp.gsfc.nasa.gov/apod/ap001209.html ] of the barren Moon [ http://antwrp.gsfc.nasa.gov/apod/ap981031.html ] is apparent. Visible above and by scrolling right are lunar rocks [ http://csep10.phys.utk.edu/astr161/lect/moon/moon_surface.html ] in the foreground, lunar mountains [ http://antwrp.gsfc.nasa.gov/apod/ap980705.html ] in the background, some small craters, a lunar rover [ http://starchild.gsfc.nasa.gov/docs/StarChild/space_level2/apollo15_rover.html ], and astronaut Schmidt on his way back to the rover. A few days after this image [ http://www.hq.nasa.gov/alsj/a17/a17.sta1.html#1222614 ] was taken, humanity left the Moon [ http://en.wikipedia.org/wiki/Moon ] and has yet to return.
Apollo 12 Visits Surveyor 3
Title Apollo 12 Visits Surveyor 3
Explanation Apollo 12 [ http://nssdc.gsfc.nasa.gov/planetary/lunar/apollo12info.html ] was the second mission to land humans [ http://www.badastronomy.com/bad/tv/foxapollo.html ] on the Moon [ http://antwrp.gsfc.nasa.gov/apod/moon.html ]. The landing site was picked to be near the location of Surveyor [ http://nssdc.gsfc.nasa.gov/planetary/lunar/surveyor.html ] 3, a robot spacecraft that had landed on the Moon [ http://www.nineplanets.org/luna.html ] three years earlier. In the above photograph [ http://www.hq.nasa.gov/alsj/a12/ images12.html#HiRes ], taken by lunar module pilot Alan Bean [ http://www.nasm.edu/apollo/AS12/a12crew.htm ], mission commander Pete Conrad [ http://antwrp.gsfc.nasa.gov/apod/ap990715.html ] retrieves parts from the Surveyor. The lunar module [ http://www.moonlander.com/lmdata/ ] is visible [ http://antwrp.gsfc.nasa.gov/apod/ap951007.html ] in the distance. Apollo 12 [ http://www.nasm.edu/apollo/AS12/a12.htm ] brought back many photographs and moon rocks. Among the milestones achieved by Apollo 12 was the deployment [ http://antwrp.gsfc.nasa.gov/apod/ap951210.html ] of the Apollo Lunar Surface Experiments Package [ http://antwrp.gsfc.nasa.gov/apod/ap010303.html http://www-sn.jsc.nasa.gov/PlanetaryMissions/EXLibrary/ docs/ApolloCat/Part1/ALSEP.htm ], which carried out many experiments including one that measured the solar wind [ http://antwrp.gsfc.nasa.gov/apod/ap000318.html ].
Apollo 17's Lunar Rover
Title Apollo 17's Lunar Rover
Explanation In December of 1972, Apollo 17 [ http://antwrp.gsfc.nasa.gov/apod/ap001209.html ] astronauts Eugene Cernan and Harrison Schmitt spent about 75 hours exploring [ http://www.hq.nasa.gov/alsj/a17/a17j.html ] the Moon's Taurus-Littrow valley [ http://cass.jsc.nasa.gov/pub/expmoon/Apollo17/A17_lsite.html ] while colleague Ronald Evans orbited overhead. Cernan and Schmitt were the last humans to walk or ride on the Moon - aided in their explorations [ http://antwrp.gsfc.nasa.gov/apod/ap010523.html ] by a Lunar Roving Vehicle [ http://www-sn.jsc.nasa.gov/PlanetaryMissions/EXLibrary/docs/ ApolloCat/Part1/LRV.htm ]. The skeletal-looking lunar rover was [ http://www.hq.nasa.gov/office/pao/History/alsj/ lrvhand.html ] just over 10 feet long, 6 feet wide and easily carried astronauts, equipment, and rock samples in the Moon's [ http://nssdc.gsfc.nasa.gov/planetary/factsheet/moonfact.html ] low gravity (about 1/6 Earth's). In this picture [ http://www.hq.nasa.gov/alsj/a17/images17.html ], Cernan stands at the back of the rover which carried the two astronauts in lawn-chair style seats. An umbrella-shaped high gain antenna and TV camera are mounted in the front. Powered by four 1/4 horsepower electric motors, one for each wheel [ http://antwrp.gsfc.nasa.gov/apod/ap990501.html ], this rover was driven a total of about 18 miles across the lunar surface [ http://www.hq.nasa.gov/alsj/frame.html ]. Its estimated top speed was a blazing 8 miles per hour.
Lunar Dust and Duct Tape
Title Lunar Dust and Duct Tape
Explanation Why is the Moon dusty [ http://cass.jsc.nasa.gov/expmoon/Apollo17/ A17_Experiments_SMI.html ]? On Earth, rocks are weathered by wind and water, creating soil and sand. On the Moon, the long history of micrometeorite [ http://www.hawastsoc.org/solar/eng/edu/ micromet.htm ] bombardment has blasted away at the rocky surface [ http://www-curator.jsc.nasa.gov/curator/lunar/ lunar.htm ] creating a layer of powdery lunar soil or regolith [ http://elvis.neep.wisc.edu/~neep602/9301/ 9301.html ]. This lunar regolith could be a scientific [ http://elvis.neep.wisc.edu/~neep602/FALL97/LEC19/ lecture19.html ] and industrial [ http://elvis.neep.wisc.edu/~neep602/FALL97/LEC20/ lecture20.html ] bonanza. But for the Apollo astronauts and their equipment [ http://cass.jsc.nasa.gov/expmoon/Apollo17/ A17_science.html ], the pervasive, fine, gritty dust was definitely a problem. On the lunar surface [ http://www.hq.nasa.gov/office/pao/History/alsj/ ] in December 1972, Apollo 17 [ http://antwrp.gsfc.nasa.gov/apod/ap970905.html ] astronauts Harrison Schmitt and Eugene Cernan needed to repair one of their lunar rover's fenders in an effort [ http://www.hq.nasa.gov/office/pao/History/alsj/ a17/a17.eva2prep.html ] to keep the "rooster tails" of dust away from themselves and their gear. This picture reveals [ http://images.jsc.nasa.gov/images/pao/AS17/ 10075959.htm ] the wheel and fender of their dust covered rover along with [ http://www.clavius.org/rover2.html ] the ingenious application of spare maps, clamps, and a grey strip of "duct tape".
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