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STS-40
STS-40, the eleventh launch of Space Shuttle ''Columbia'', was a nine-day mission in June 1991. It carried the Spacelab module for Spacelab Life Sciences 1 (SLS-1), the fifth Spacelab mission and the first dedicated solely to biology. STS-40 was the first spaceflight that included three women crew members. Crew Backup crew Crew seating arrangements Mission highlights Launch originally set for May 22, 1991. Mission postponed less than 48 hours before launch when it became known that a leaking liquid hydrogen transducer in orbiter main propulsion system which was removed and replaced during leak testing in 1990, had failed an analysis by vendor. Engineers feared that one or more of the nine liquid hydrogen and liquid oxygen transducers protruding into fuel and oxidizer lines could break off and be ingested by the engine turbopumps, causing engine failure. In addition, one of orbiter five general purpose computers failed completely, along with one of the multiple ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhea Seddon
Margaret Rhea Seddon (born November 8, 1947) is an American surgeon and retired NASA astronaut. After being selected as part of the first group of astronauts to include women in 1978, she flew on three Space Shuttle flights: as mission specialist on STS-51-D and STS-40, and as payload commander for STS-58, accumulating over 722 hours in space. On these flights, she built repair tools for a US Navy satellite and performed medical experiments. A graduate of the University of California, Berkeley, and the University of Tennessee College of Medicine, Seddon was awarded her doctor of medicine (MD) degree in 1973. During her residency with the University of Tennessee hospitals, she was the only woman in the General Surgery Residency Program. Before, during and after her career in the astronaut program, she was active in emergency departments in Tennessee, Mississippi and Texas. Seddon became an astronaut in August 1979 after selection as a candidate the year prior. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Millie Hughes-Fulford
Millie Elizabeth Hughes-Fulford ( Hughes; December 21, 1945 – February 2, 2021) was an American medical investigator, molecular biologist, and NASA payload specialist who flew aboard the NASA Space Shuttle ''Columbia'' in June 1991. Early life Millie Elizabeth Hughes was born in Mineral Wells, Texas on December 21, 1945. She graduated from Mineral Wells High School in 1962, then entered college at the age of 16 and earned her Bachelor of Science degree in chemistry and biology from Tarleton State University in 1968. She then began her graduate work studying plasma chemistry at Texas Woman's University as a National Science Foundation Graduate Fellow from 1968 to 1971 and earned her Ph.D. in 1972. From 1971 to 1972, she was also both an American Association of University Women Fellow and a MacArthur Foundation Fellow. Career After earning her doctorate degree in 1972, Dr. Hughes-Fulford applied to roughly 100 jobs in academia, from which she received four replies. This ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Shuttle Columbia
Space Shuttle ''Columbia'' (OV-102) was a Space Shuttle orbiter manufactured by Rockwell International and operated by NASA. Named after the first American ship to circumnavigate the upper North American Pacific coast and the female personification of the United States, ''Columbia'' was the first of five Space Shuttle orbiters to fly in space, debuting the Space Shuttle launch vehicle on its maiden flight in April 1981. As only the second full-scale orbiter to be manufactured after the Approach and Landing Test vehicle ''Enterprise'', ''Columbia'' retained unique features indicative of its experimental design compared to later orbiters, such as test instrumentation and distinctive black chines. In addition to a heavier fuselage and the retention of an internal airlock throughout its lifetime, these made ''Columbia'' the heaviest of the five spacefaring orbiters; around heavier than ''Challenger'' and heavier than '' Endeavour''. ''Columbia'' also carried ejection seats ba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Getaway Special
Getaway Special was a NASA program that offered interested individuals, or groups, opportunities to fly small experiments aboard the Space Shuttle. Over the 20-year history of the program, over 170 individual missions were flown. The program, which was officially known as the ''Small, Self-Contained Payloads program'', was canceled following the Space Shuttle ''Columbia'' disaster on February 1, 2003. History The program was conceived by NASA's Shuttle program manager John Yardley, and announced in the fall of 1976. The "Getaway Special" nickname originated from a special vacation fare for flights between Los Angeles and Honolulu being advertised by Trans World Airlines at the time around the program's conception. The first Getaway Special was purchased by Gilbert Moore of Thiokol on October 12, 1976, and donated to Utah State University. It was flown on ''Columbia'' during STS-4 in June/July 1982. The program was canceled after the Space Shuttle ''Columbia'' disaster on F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spacelab
Spacelab was a reusable laboratory developed by European Space Agency (ESA) and used on certain spaceflights flown by the Space Shuttle. The laboratory comprised multiple components, including a pressurized module, an unpressurized carrier, and other related hardware housed in the Shuttle's cargo bay. The components were arranged in various configurations to meet the needs of each spaceflight. Spacelab components flew on a total of about 32 Shuttle missions, depending on how such hardware and missions are tabulated. Spacelab allowed scientists to perform experiments in microgravity in geocentric orbit. There was a variety of Spacelab-associated hardware, so a distinction can be made between the major Spacelab program missions with European scientists running missions in the Spacelab habitable module, missions running other Spacelab hardware experiments, and other Space Transportation System (STS) missions that used some component of Spacelab hardware. There is some variation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
STS-43
STS-43, the ninth mission for Space Shuttle ''Atlantis'', was a nine-day mission whose primary goal was launching the TDRS-E satellite (TDRS-5). The flight also tested an advanced heatpipe radiator for potential use on the then-future space station and conducted a variety of medical and materials science investigations. Crew Crew seating arrangements Preparations and launch The launch took place on August 2, 1991, 11:01:59 a.m. EDT. Launch was originally set for July 23, 1991, but was moved to July 24 to allow time to replace a faulty integrated electronics assembly that controls orbiter/external tank separation. The mission was postponed again about five hours before liftoff on July 24, 1991, due to a faulty main engine controller on the number three main engine. The controller was replaced and retested; launch was reset for August 1, 1991. Liftoff set for 11:01 a.m. delayed due to cabin pressure vent valve reading and postponed at 12:28 p.m. due to unacceptable re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kennedy Space Center Launch Complex 39B
Launch Complex 39B (LC-39B) is the second of Launch Complex 39's three launch pads, located at NASA's Kennedy Space Center in Merritt Island, Florida. The pad, along with Launch Complex 39A, was first designed for the Saturn V launch vehicle, which at the time was the United States' most powerful rocket. Typically used to launch NASA's crewed spaceflight missions since the late 1960s, the pad is currently configured for use by the agency's Space Launch System rocket, a Shuttle-derived launch vehicle which is currently used in the Artemis program and subsequent Moon to Mars campaigns. The pad had also been leased by NASA to aerospace company Northrop Grumman, for use as a launch site for their Shuttle-derived OmegA launch vehicle, for National Security Space Launch flights and commercial launches, before the OmegA program was cancelled. History Apollo program In 1961, President Kennedy proposed to Congress the goal of landing a man on the Moon by the end of the decade. Congr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
STS-39
STS-39 was the twelfth mission of the NASA Space Shuttle ''Discovery'', and the 40th orbital shuttle mission overall. The primary purpose of the mission was to conduct a variety of payload experiments for the U.S. Department of Defense (DoD). Crew Crew seating arrangements Mission highlights Launch was originally scheduled for March 9, 1991, but during processing work at Pad LC-39A, significant cracks were found on all four lug hinges on the two external tank umbilical door drive mechanisms. NASA managers opted to roll back the vehicle to the Vehicle Assembly Building (VAB) on March 7, 1991, and then to Orbiter Processing Facility (OPF) for repair. The faulty hinges were replaced with units taken from orbiter ''Columbia'', and reinforced. ''Discovery'' was returned to the pad on April 1, 1991, and the launch was rescheduled for April 23. The mission was again postponed when, during prelaunch external tank loading, a transducer on high-pressure oxidizer turbopump ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Journey To Space
''Journey to Space'' (also known as ''Journey to Space 3D'') is a 2015 American 3D documentary Adventure film directed by Mark Krenzien. It was presented in collaboration with Boeing and Toyota. It depicts an unveiling of a new era of unprecedented deep space exploration in dramatic giant screen film format. The documentary is narrated (voice) by Patrick Stewart. Footage The documentary film features some reused and remastered in-space footage from previous IMAX films Destiny in Space, The Dream is Alive, Space Station 3D and Mission to Mir. In addition, unused archival IMAX high definition shots were used, including the astrovan approaching Space Shuttle ''Endeavour'' for STS-69 in September 1995, the launch of ''Challenger'' and ''Columbia'' on STS-8 and STS-40 in August 1984 and June 1991 respectively, landing of STS-51A, and high speed footage of the launch of STS-135 in July 2011. Remastered spectator footage of Endeavour's transport through the streets of Los Angeles is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liquid Hydrogen
Liquid hydrogen (LH2 or LH2) is the liquid state of the element hydrogen. Hydrogen is found naturally in the molecular H2 form. To exist as a liquid, H2 must be cooled below its critical point of 33 K. However, for it to be in a fully liquid state at atmospheric pressure, H2 needs to be cooled to .IPTS-1968 iupac.org, accessed 2020-01-01 A common method of obtaining liquid hydrogen involves a compressor resembling a jet engine in both appearance and principle. Liquid hydrogen is typically used as a concentrated form of hydrogen storage. Storing it as liquid takes less space than storing it as a gas at normal temperature and press ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Shuttle Seating Plan
Space is the boundless three-dimensional extent in which objects and events have relative position and direction. In classical physics, physical space is often conceived in three linear dimensions, although modern physicists usually consider it, with time, to be part of a boundless four-dimensional continuum known as spacetime. The concept of space is considered to be of fundamental importance to an understanding of the physical universe. However, disagreement continues between philosophers over whether it is itself an entity, a relationship between entities, or part of a conceptual framework. Debates concerning the nature, essence and the mode of existence of space date back to antiquity; namely, to treatises like the ''Timaeus'' of Plato, or Socrates in his reflections on what the Greeks called '' khôra'' (i.e. "space"), or in the ''Physics'' of Aristotle (Book IV, Delta) in the definition of ''topos'' (i.e. place), or in the later "geometrical conception of place" as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
