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Personal Egress Air Pack
Personal Egress Air Packs, or PEAPs, were devices on board a Space Shuttle that provided crew members with about six minutes of breathable air in the case of a mishap while the vehicle was still on the ground. PEAPs did not provide pressurized air, meaning they were only intended to be used if the air inside the shuttle cabin become unbreathable because of noxious gases. The devices gained public attention after the ''Challenger'' disaster. After the recovery of the vehicle cockpit, it was found that three of the crew PEAPs were activated: those of mission specialist Ellison Onizuka, mission specialist Judith Resnik, and pilot Michael J. Smith. The location of Smith's activation switch, on the back side of his seat, means that either Resnik or Onizuka likely activated it for him. Mike Mullane writes: This showed that at least two of the crew members (Onizuka and Resnik) were alive after the cockpit separated from the vehicle. However, if the cabin had lost pressure, the pac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PEAP
PEAP might be an acronym or abbreviation for: * Protected Extensible Authentication Protocol, a security protocol in computer security * Personal Egress Air Packs Personal Egress Air Packs, or PEAPs, were devices on board a Space Shuttle that provided crew members with about six minutes of breathable air in the case of a mishap while the vehicle was still on the ground. PEAPs did not provide pressurized a ... * Proactive Employee Assistance Program {{Disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Shuttle
The Space Shuttle is a retired, partially reusable low Earth orbital spacecraft system operated from 1981 to 2011 by the U.S. National Aeronautics and Space Administration (NASA) as part of the Space Shuttle program. Its official program name was Space Transportation System (STS), taken from a 1969 plan for a system of reusable spacecraft where it was the only item funded for development. The first ( STS-1) of four orbital test flights occurred in 1981, leading to operational flights (STS-5) beginning in 1982. Five complete Space Shuttle orbiter vehicles were built and flown on a total of 135 missions from 1981 to 2011. They launched from the Kennedy Space Center (KSC) in Florida. Operational missions launched numerous satellites, interplanetary probes, and the Hubble Space Telescope (HST), conducted science experiments in orbit, participated in the Shuttle-''Mir'' program with Russia, and participated in construction and servicing of the International Space Station (ISS). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Shuttle Challenger Disaster
On January 28, 1986, the broke apart 73 seconds into its flight, killing all seven crew members aboard. The spacecraft disintegrated above the Atlantic Ocean, off the coast of Cape Canaveral, Florida, at 11:39a.m. Eastern Time Zone, EST (16:39 Coordinated Universal Time, UTC). It was the first fatal accident involving an List of space programs of the United States, American spacecraft in flight. The mission, designated STS-51-L, was the tenth flight for the Space Shuttle orbiter, orbiter and the twenty-fifth flight of the Space Shuttle fleet. The crew was scheduled to deploy a communications satellite and study Halley's Comet while they were in orbit, in addition to taking school teacher Christa McAuliffe into space. The latter resulted in a higher than usual media interest and coverage of the mission; the launch and subsequent disaster were seen live in many schools across the United States. The cause of the disaster was the failure of the two O-ring seals in a joint in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ellison Onizuka
was an American astronaut, engineer, and USAF test pilot from Kealakekua, Hawaii, who successfully flew into space with the Space Shuttle ''Discovery'' on STS-51-C. He died in the destruction of the Space Shuttle ''Challenger'', on which he was serving as Mission Specialist for mission STS-51-L. He was the first Asian American and the first person of Japanese origin to reach space. Early life Born on June 24, 1946, Onizuka was the oldest son and second-youngest child of Masamitsu and Mitsue Onizuka. He was a Buddhist. He had two older sisters, Shirley and Norma, and a younger brother, Claude, who became the family spokesman after the ''Challenger'' disaster. Growing up, Ellison was an active participant in FFA, 4-H, and the Boy Scouts of America, where he reached the level of Eagle Scout. Onizuka graduated from Konawaena High School in 1964. He received a Bachelor of Science degree in Aerospace Engineering in June 1969, and a Master of Science degree in that field in Dece ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Judith Resnik
Judith Arlene Resnik (April 5, 1949 – January 28, 1986) was an American electrical engineer, software engineer, biomedical engineer, pilot and NASA astronaut who died in the Space Shuttle ''Challenger'' disaster. She was the fourth woman, the second American woman and the first Jewish woman of any nationality to fly in space, logging 145 hours in orbit. Recognized while still a child for her intellectual brilliance, Resnik was accepted at Carnegie Institute of Technology after becoming only the sixteenth woman in the history of the United States to have attained a perfect score on the SAT exam. She graduated with a degree in electrical engineering from Carnegie Mellon before attaining a PhD in electrical engineering from the University of Maryland. Resnik worked for RCA as an engineer on Navy missile and radar projects, as a senior systems engineer for Xerox Corporation, and published research on special-purpose integrated circuitry. She was also a pilot and made resear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michael J
Michael may refer to: People * Michael (given name), a given name * Michael (surname), including a list of people with the surname Michael Given name "Michael" * Michael (archangel), ''first'' of God's archangels in the Jewish, Christian and Islamic religions * Michael (bishop elect), English 13th-century Bishop of Hereford elect * Michael (Khoroshy) (1885–1977), cleric of the Ukrainian Orthodox Church of Canada * Michael Donnellan (1915–1985), Irish-born London fashion designer, often referred to simply as "Michael" * Michael (footballer, born 1982), Brazilian footballer * Michael (footballer, born 1983), Brazilian footballer * Michael (footballer, born 1993), Brazilian footballer * Michael (footballer, born February 1996), Brazilian footballer * Michael (footballer, born March 1996), Brazilian footballer * Michael (footballer, born 1999), Brazilian footballer Rulers =Byzantine emperors= *Michael I Rangabe (d. 844), married the daughter of Emperor Nikephoros I * M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mike Mullane
Richard Michael Mullane (born September 10, 1945; Col, USAF, Ret.) is an engineer and Weapon Systems Officer, a retired USAF officer, and a former NASA astronaut. During his career, he flew as a mission specialist on STS-41-D, STS-27, and STS-36. Early life and education Richard Michael Mullane was born September 10, 1945, in Wichita Falls, Texas. At the time of his birth, his father, Hugh, was serving as a flight engineer on a B-17 in the Pacific War. His family moved regularly until his father was diagnosed with polio and lost the use of his legs, causing the family to move to Albuquerque, New Mexico. He was a Second Class Scout in the Boy Scouts of America. He graduated from St. Pius X High School, Albuquerque, New Mexico, in 1963, then received a Bachelor of Science degree in Military Engineering from the United States Military Academy in 1967 and was awarded a Master of Science degree in Aeronautical Engineering from the U.S. Air Force Institute of Technology in 1975. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Launch Entry Suit
The Launch Entry Suit (LES), known as the "pumpkin suit", is a partial-pressure suit that was worn by all Space Shuttle crews for the ascent and entry portions of flight from STS-26 (1988) to STS-65 (1994). It was completely phased out by STS-88 (late 1998) and replaced by the ACES suit. The suit was manufactured by the David Clark Company of Worcester, Massachusetts. History The LES was first worn by U.S. Air Force pilots in the mid-1990s, replacing a similar suit worn by SR-71 and U-2 pilots, and was identical to the suits worn by X-15 pilots and Gemini astronauts. Unlike the ACES suit, which is a full-pressure suit, the high-altitude suits were partial pressure suits, thus requiring a rubber diaphragm around the wearer's face. With the development of the Space Shuttle, and the inclusion of ejection seats on the Space Shuttle ''Columbia'' on the first four flights ( STS-1 to STS-4), NASA decided to adopt modified versions of the suit, the modifications being the attachmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Advanced Crew Escape Suit
The Advanced Crew Escape Suit (ACES), or "pumpkin suit", is a full pressure suit that Space Shuttle crews began wearing after STS-65, for the ascent and entry portions of flight. The suit is a direct descendant of the U.S. Air Force high-altitude pressure suits worn by the two-man crews of the SR-71 Blackbird, pilots of the U-2 and X-15, and Gemini pilot-astronauts, and the Launch Entry Suits (LES) worn by NASA astronauts starting on the STS-26 flight, the first flight after the Challenger disaster. The suit is manufactured by the David Clark Company of Worcester, Massachusetts. Cosmetically the suit is very similar to the LES. ACES was first used in 1994. History In 1990, the LES was nearing the end of its service life, so a program to produce a successor was initiated. Favorable crew evaluations of a prototype led to full scale development and qualification that would run until 1992. Production of the completed design began in February 1993, and the first suit was delive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Shuttle Program
The Space Shuttle program was the fourth human spaceflight program carried out by the U.S. National Aeronautics and Space Administration (NASA), which accomplished routine transportation for Earth-to-orbit crew and cargo from 1981 to 2011. Its official name, Space Transportation System (STS), was taken from a 1969 plan for Space Transportation System, a system of reusable spacecraft of which it was the only item funded for development. It flew 135 missions and carried 355 astronauts from 16 countries, many on multiple trips. The Space Shuttle—composed of an Space Shuttle orbiter, orbiter launched with two reusable Space Shuttle Solid Rocket Booster, solid rocket boosters and a disposable Space Shuttle external tank, external fuel tank—carried up to eight astronauts and up to of Payload (air and space craft), payload into low Earth orbit (LEO). When its mission was complete, the orbiter would atmospheric reentry, reenter the Earth's atmosphere and land like a glider (aircr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
