Malcolm Scott Carpenter
May 1, 1925
Boulder, Colorado, U.S.
|Died||October 10, 2013 (aged 88)|
Denver, Colorado, U.S.
|Resting place||Ashes buried in Steamboat Springs, Colorado, U.S.|
|Alma mater||University of Colorado, Boulder (BS)|
|Awards||Legion of Merit|
Distinguished Flying Cross
NASA Distinguished Service Medal
Time in space
|4 hours 56 minutes|
|Selection||1959 NASA Group 1|
|Retirement||August 10, 1967|
Malcolm Scott Carpenter (May 1, 1925 – October 10, 2013) was an American naval officer and aviator, test pilot, aeronautical engineer, astronaut, and aquanaut. He was one of the Mercury Seven astronauts selected for NASA's Project Mercury in April 1959. Carpenter was the second American (after John Glenn) to orbit the Earth and the fourth American in space, after Alan Shepard, Gus Grissom, and Glenn.
Commissioned into the U.S. Navy in 1949, Carpenter became a naval aviator, flying a Lockheed P-2 Neptune with Patrol Squadron 6 (VP-6) on reconnaissance and anti-submarine warfare missions along the coasts of Soviet Union and China during the Korean War and the Cold War. In 1954, he attended the U.S. Naval Test Pilot School at NAS Patuxent River, Maryland, and became a test pilot. In 1958, he was named Air Intelligence Officer of USS Hornet, which was then in dry dock at the Bremerton Navy Yard.
The following year, Carpenter was selected as one of the Mercury Seven astronauts. He was backup to Glenn during the latter's Mercury Atlas 6 orbital mission. Carpenter flew the next mission, Mercury-Atlas 7, in the spacecraft he named Aurora 7. Due to a series of malfunctions, the spacecraft landed 250 miles (400 km) downrange from its intended splashdown point, but both pilot and spacecraft were retrieved.
Carpenter obtained permission from NASA to take a leave of absence to join the U.S. Navy SEALAB project as an aquanaut. During training he suffered injuries that grounded him, making him unavailable for further spaceflights. In 1965, he spent 28 days living on the ocean floor off the coast of California as part of SEALAB II. He returned to NASA as Executive Assistant to the Director of the Manned Spacecraft Center, then joined the Navy's Deep Submergence Systems Project in 1967 as Director of Aquanaut Operations for SEALAB III. He retired from NASA in 1967, and from the Navy in 1969.
Malcolm Scott Carpenter was born on May 1, 1925, in Boulder, Colorado, the son of Marion Scott Carpenter (1901–1973), a research chemist, and Florence Kelso (née Noxon, known in her family as "Toye"; 1900–1962). Carpenter, known in his childhood as Bud or Buddy, moved with his parents to New York City, where his father had been awarded a postdoctoral research post at Columbia University, in 1925.
In the summer of 1927, Carpenter's mother, who was ill with tuberculosis, returned to Boulder with him (mountain air was then believed to aid recovery). Her condition deteriorated, and she entered the Mesa Vista Sanatorium in 1930. She recovered sufficiently to become chief medical librarian at Boulder Community Hospital in 1945. His father remained in New York, and he seldom saw him. He found it hard to find work during the Great Depression, but eventually secured a good position at Givaudan. His parents divorced in 1945, and his father remarried.
Carpenter lived with his maternal grandparents in the family home at the corner of Aurora Avenue and Seventh Street. He later denied naming his spacecraft Aurora 7 after Aurora Avenue. He was educated at University Hill Elementary School in Boulder, and Boulder High School, where he played the clarinet, was a cheerleader, and served on the editorial board of the student newspaper. He was a Boy Scout, and earned the rank of Second Class Scout.
Main article: Mercury Seven
On October 4, 1957, the Soviet Union launched Sputnik 1, the first artificial satellite. This shattered Americans' confidence in their technological superiority, creating a wave of anxiety known as the Sputnik crisis. Among his responses, President Dwight D. Eisenhower launched the Space Race. The National Aeronautics and Space Administration (NASA) was established on October 1, 1958, as a civilian agency to develop space technology. One of its first initiatives was Project Mercury, which aimed to launch a man into Earth orbit, evaluate his capabilities in space, and return him safely to the Earth.
The first astronauts intake was drawn from the ranks of military test pilots. The service records of 508 graduates of test pilot schools were obtained from the United States Department of Defense. From these, 110 were found that matched the minimum standards: the candidates had to be younger than 40, possess a bachelor's degree or equivalent and to be 5 feet 11 inches (1.80 m) or less. While these were not all strictly enforced, the height requirement was firm, owing to the size of the Project Mercury spacecraft. DPP was restricted to those with bachelor's degrees, so it was assumed that Carpenter had one.
The number of candidates was then reduced to 32, which seemed a more than adequate number from which to select 12 astronauts. The degree of interest also indicated that far fewer would drop out during training than anticipated, which would result in training astronauts who would not be required to fly Project Mercury missions. It was therefore decided to halve the number of astronauts.
Then came a grueling series of physical and psychological tests at the Lovelace Clinic and the Wright Aerospace Medical Laboratory. Carpenter was considered the most physically fit by his peers; he had the lowest body fat, scored highest on the treadmill and cycling tests, and was able to hold his breath the longest. This was despite the fact that he had smoked a pack of cigarettes a day since joining the Navy in 1943, and did not quit smoking until 1985.
NASA's Charles J. Donlan called Carpenter's home on April 3, 1959, to inform him that he had been one of the seven men selected. Rene answered; Carpenter was on Hornet, but she could reach him. Carpenter called Donlan from a wharfside pay phone to accept the offer. Hornet's skipper, Captain Marshall W. White, refused to release Carpenter until the Chief of Naval Operations, Admiral Arleigh Burke was able to persuade him.
The identities of the seven were announced at a press conference at Dolley Madison House in Washington, D.C., on April 9, 1959: Carpenter, Gordon Cooper, John Glenn, Gus Grissom, Wally Schirra, Alan Shepard, and Deke Slayton. The magnitude of the challenge ahead of them was made clear a few weeks later, on the night of May 18, 1959, when the seven astronauts gathered at Cape Canaveral to watch their first rocket launch, of an SM-65D Atlas, which was similar to the one that was to carry them into orbit. A few minutes after liftoff, it spectacularly exploded, lighting up the night sky. The astronauts were stunned. Shepard turned to Glenn and said: "Well, I'm glad they got that out of the way."
Main article: Mercury-Atlas 7
Carpenter, along with the other six Mercury astronauts, oversaw the development of the Mercury spacecraft. Each had a specialty; Carpenter's was the onboard navigational equipment. He served as backup pilot on Mercury-Atlas 6 for Glenn, who flew the first U.S. orbital mission aboard Friendship 7 in February 1962. Carpenter, serving as capsule communicator on this flight, can be heard saying "Godspeed, John Glenn" on the recording of Glenn's liftoff.
The next mission was a second manned orbital flight to be flown by Slayton (in a capsule he would have named Delta 7), but he was suddenly grounded for an atrial fibrillation. Carpenter was assigned to replace him instead of Slayton's backup, Schirra, as Carpenter had more training time in the simulators. In contrast to Glenn's flight, Mercury-Atlas 7 was planned as a scientific mission rather than an engineering one.
After the most trouble-free countdown of Project Mercury to date, Carpenter flew into space on May 24, 1962, watched by 40 million television viewers. He performed five onboard experiments per the flight plan, and became the first American astronaut to eat solid food in space. He also identified the mysterious "fireflies" observed by Glenn during Friendship 7 as particles of frozen liquid loosened from the outside of the spacecraft, which he could produce by rapping on the wall near the window. He renamed them "frostflies".
Carpenter's performance in space was the subject of criticism and controversy. NASA's 1989 official history of Project Mercury says that until the third pass over Hawaii, Christopher C. Kraft Jr. (who directed the flight from Cape Canaveral) "considered this mission the most successful to date; everything had gone perfectly except for some overexpenditure of hydrogen peroxide fuel". However, then problems occurred and Kraft wrote in his 2001 memoir "He was completely ignoring our request to check his instruments... I swore an oath that Scott Carpenter would never again fly in space." Kraft went so far as to name the chapter of his memoirs dealing with Carpenter's flight The Man Malfunctioned. 
Unnoticed by ground control or pilot, however, the overexpenditure of fuel was caused by an intermittently malfunctioning pitch horizon scanner (PHS) that later malfunctioned at reentry. Still, NASA later reported that Carpenter had:
exercised his manual controls with ease in a number of [required] spacecraft maneuvers and had made numerous and valuable observations in the interest of space science. ... By the time he drifted near Hawaii on the third pass, Carpenter had successfully maintained more than 40 percent of his fuel in both the automatic and the manual tanks. According to mission rules, this ought to be quite enough hydrogen peroxide, reckoned Kraft, to thrust the capsule into the retrofire attitude, hold it, and then to reenter the atmosphere using either the automatic or the manual control system.
At the retrofire event, the PHS malfunctioned once more, forcing Carpenter to manually control his reentry. This caused him to overshoot the planned splashdown point by 250 mi (400 km). "The malfunction of the pitch horizon scanner circuit [a component of the automatic control system] dictated that the pilot manually control the spacecraft attitudes during this event."
The PHS malfunction yawed the spacecraft 25 degrees to the right, accounting for 170 miles (270 km) of the overshoot; the delay caused by the automatic sequencer required Carpenter to fire the retrorockets manually. This effort took two pushes of the override button and accounted for another 15 to 20 miles (30 km) of the overshoot. The thrusters had a set sequence of ignition, and that sequence was delayed by Carpenter manually firing them. This added another 60 miles (100 km), producing a 250-mile (400 km) overshoot. The flight lasted 4 hours and 56 minutes, during which Aurora 7 had attained a maximum altitude of 166 miles (267 km) and an orbital velocity of 17,532 miles per hour (28,215 km/h).
During reentry, there was a great deal of public concern over whether Carpenter had survived. Broadcasting from a CBS news van in Florida, Walter Cronkite painted a grim picture. Yet Aurora 7's Search And Rescue And Homing (SARAH) beacon broadcast its precise location, and the recovery vessels, the aircraft carrier USS Intrepid and the destroyer USS John R. Pierce, were on their way, but NASA did not pass this information along to the news media. Knowing that the recovery vessels might take some time to get to him, and aware of the danger of Aurora 7 foundering, as had happened to Grissom's Liberty Bell 7, Carpenter made his way out through the neck of the spacecraft, something the less agile Glenn had been unable to do. He inflated his life raft, climbed into it, and awaited rescue. The sea around him was stained with green dye.
About 36 minutes after splashdown, Carpenter spotted two aircraft. A P2V Neptune from Patrol Squadron 18 flying out of Naval Air Station Jacksonville was the first to sight and mark Carpenter's position. It was followed by a Piper Apache, which circled and photographed. Carpenter then knew he had been located. They were followed by SC-54 Skymaster aircraft, from one of which parachuted two frogmen, while another dropped a flotation collar which the frogmen attached to Aurora 7. An Air Force SA-16 Albatross arrived to collect them, but NASA Mission Control forbade it for fear that the seaplane might break up, although the crew did not consider the swell dangerous. After three hours, Carpenter was picked up by a HSS-2 Sea King helicopter, which took him to Intrepid, while Aurora 7 was recovered by John R. Pierce.
Postflight analysis described the PHS malfunction as "mission critical" but noted that the pilot "adequately compensated" for "this anomaly ... in subsequent inflight procedures," confirming that backup systems—human pilots—could succeed when automatic systems fail. Some memoirs, such as that of Gene Cernan, have revived the simmering controversy over who or what, exactly, was to blame for the overshoot, suggesting, for example, that Carpenter was distracted by the science and engineering experiments dictated by the flight plan and by the well-reported fireflies phenomenon:
Scott was the only multi-engine pilot among the elite cadre of veteran jet pilots, and it was whispered that he didn't volunteer for the space program, his dynamic and attractive wife did. Scott was just glad to be around, and was physically fit to an amazing degree. But he screwed up his own Mercury flight by joyriding, not paying enough attention to the job, missing his retrofire cue and splashing down several hundred miles from the target area. It became pretty obvious that Scott would never fly in space again.
Yet fuel consumption and other aspects of the vehicle operation were, during Project Mercury, as much if not more the responsibility of the ground controllers. Gene Kranz, assistant flight director at the time, acknowledged that and placed some of the blame on the shoulders of ground control: "A crewman distracted and behind in the flight plan is a danger to the mission and himself. ... The ground had waited too long in addressing the fuel status and should have been more forceful in getting on with the checklists." Moreover, hardware malfunctions went unidentified, while organizational tensions between the astronaut office and the flight controller office—tensions that NASA did not resolve until the later Gemini and Apollo programs—may account for much of the latter-day criticism of Carpenter's performance during his flight.
"One might argue," wrote Tom Wolfe, "that Carpenter had mishandled the reentry, but to accuse him of panic made no sense in light of the telemetered data concerning his heart rate and his respiratory rate." Schirra would later experience problems with the override button on his flight.
Main article: SEALAB
Carpenter met Jacques Cousteau, who was giving a public lecture at the Massachusetts Institute of Technology in 1963. When Carpenter expressed interest in underwater research, Cousteau suggested that he might consider the U.S. Navy's SEALAB project. Carpenter sought out Captain George F. Bond from SEALAB, and obtained permission from NASA to take a leave of absence to join the project. In July 1964, he went as part of the SEALAB team to Bermuda, where they held training exercises at Plantagenet Bank in 200 feet (61 m) of water. While in Bermuda, Carpenter sustained a grounding injury from a motorcycle accident, when he crashed into a coral wall.
In 1965, for SEALAB II, Carpenter spent 28 days living on the ocean floor off the coast of California. He suffered another injury when his right index finger was wounded by the toxic spines of a scorpion fish. SEALAB II coincided with Cooper's Gemini 5 mission, and he and Carpenter held the first conversation between a craft in outer space and one on the ocean floor.
Carpenter returned to NASA as Executive Assistant to the Director of the Manned Spacecraft Center, then joined the Navy's Deep Submergence Systems Project based in Bethesda, Maryland, as a Director of Aquanaut Operations for SEALAB III in 1967. In the aftermath of aquanaut Berry L. Cannon's death while attempting to repair a leak in SEALAB III, Carpenter volunteered to dive down to SEALAB and help return it to the surface, although SEALAB was ultimately salvaged in a less hazardous way.
After failing to regain mobility in his arm after two surgical interventions in 1964 and 1967, Carpenter, suffering from avascular necrosis, was ruled ineligible for spaceflight and further deep-sea missions. He spent the last part of his NASA career developing underwater training to help astronauts with future spacewalks. He resigned from NASA in August 1967, and retired from the Navy with the rank of commander in 1969, after which he founded Sea Sciences, Inc., a corporation for developing programs for utilizing ocean resources and improving environmental health.
Carpenter became a consultant to sport and diving manufacturers, and to the film industry on space flight and oceanography. He gave talks, and appeared in television documentaries on these subjects. He was involved in projects related to biological pest control and waste disposal, and for the production of energy from industrial and agricultural wastes. He also appeared in television commercials for brands such as Oldsmobile, Standard Oil of California, Nintendo, and Atari. He wrote a pair of technothrillers, The Steel Albatross (1991) and Deep Flight (1994), and in 2003 he published his autobiography, For Spacious Skies: The Uncommon Journey of a Mercury Astronaut, which was co-written with his daughter, Kristen Stoever.
Carpenter was married four times, divorced three times, and had a total of eight children by three wives, seven of whom survived to adulthood. He married his first wife, Rene, in September 1948. They had five children: Marc Scott, Kristen Elaine, Candace Noxon, Robyn Jay, and Timothy Kit, who died in infancy. By 1968, Carpenter and his wife had separated, with him living in California and Rene with their children in Washington, D.C. The Carpenters divorced in 1972. In 1972, Carpenter married his second wife, Maria Roach, the daughter of film producer Hal Roach. Together, they had two children: Matthew Scott, and Nicholas Andre, who would later become a filmmaker. He married his third wife, Barbara Curtin, in 1988. They had a son, Zachary Scott, when Carpenter was in his 60s. The marriage ended in divorce a few years later. In 1999, when he was 74, Carpenter married his fourth wife, Patricia Barrett. They resided in Vail, Colorado.
In September 2013, Carpenter suffered a stroke and was hospitalized in the Swedish Medical Center in Denver. He was then admitted to the Denver Hospice Inpatient Care Center. He died on October 10, 2013, at the age of 88. He was survived by his wife, four sons and two daughters, a granddaughter, and five step-grandchildren. The Governor of Colorado, John Hickenlooper, ordered flags to be flown at half mast. A public memorial service was held at St. John's Episcopal Church in Boulder, which was attended by fellow astronauts John Glenn, Gene Cernan, Charles Duke, Rusty Schweickart, Jack Schmitt, David Scott, Charles Bolden, Dan Brandenstein, Bob Crippen, Bruce McCandless II, Dick Truly and Charles D. Walker. His remains were cremated and the ashes buried on the family's ranch near Steamboat Springs, Colorado. When asked in 2012 what his legacy would be, he replied: "I was an astronaut and an aquanaut."
In 1962, Boulder community leaders dedicated Scott Carpenter Park and Pool in honor of native son turned Mercury astronaut. The park features at 25-foot tall climbable metal rocket spaceship. The now-closed Aurora 7 Elementary School, also in Boulder, was named for Carpenter's spacecraft. Scott Carpenter Middle School in Westminster, Colorado, was named in his honor, as was M. Scott Carpenter Elementary School in Old Bridge, New Jersey. The Scott Carpenter Space Analog Station was placed on the ocean floor in 1997 and 1998. It was named in honor of his SEALAB work in the 1960s.
Carpenter was named to the International Air & Space Hall of Fame in 2008 and the International Space Hall of Fame in 1981. Carpenter, along with the rest of the Mercury Seven astronauts, was named to the U.S. Astronaut Hall of Fame in 1990. In 2017, Carpenter was inducted into the National Aviation Hall of Fame.
Speaking from the blockhouse at the launch of Friendship 7, Carpenter said "Godspeed, John Glenn," as Glenn's vehicle rose off the launch pad to begin the first U.S. orbital mission on February 20, 1962. This quote was included in the voiceovers of the teaser trailer for the 2009 Star Trek film. The audio phrase is used in Kenny G's "Auld Lang Syne" (The Millennium Mix). It is also used as a part of an audio introduction for the Ian Brown song "My Star".
The character of Scott Tracy in the Thunderbirds television series was named after Carpenter. In the 1983 film, The Right Stuff, Carpenter was played by Charles Frank. Although his appearance was relatively minor, the film played up Carpenter's friendship with Glenn, as played by Ed Harris. This film is based on the 1979 book of the same name by Tom Wolfe. In the 2015 ABC TV series The Astronaut Wives Club, Carpenter was portrayed by Wilson Bethel, and Rene Carpenter by Yvonne Strahovski. In the 2020 Disney+ miniseries The Right Stuff, Carpenter was played by James Lafferty.