Difference between revisions of "Katherine Johnson"

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In 2015, President Barack Obama presented the Presidential Medal of Freedom to 97-year-old, Katherine Johnson for refusing “to be limited by society’s expectations of her gender and race while expanding the boundaries of humanity’s reach.” While working as a technologist for the spacecraft controls branch of [[NASA]] in 1961, she calculated the path for astronaut Alan Shepard’s ''Freedom 7'' for America’s first human spaceflight. She would go on to later perform calculations for astronaut John Glenn’s orbit around the Earth, the first Moon landing, and the aborted Apollo 13 mission. She was also later involved in the early years of the space shuttle, and the Earth Resources satellite.
In 2015, President Barack Obama presented the Presidential Medal of Freedom to then, 97-year-old, Katherine Johnson for refusing “to be limited by society’s expectations of her gender and race while expanding the boundaries of humanity’s reach.” While working as a technologist for the spacecraft controls branch of [[NASA]] in 1961, she calculated the path for astronaut Alan Shepard’s Freedom 7 for America’s first human spaceflight. She would go on to later perform calculations for astronaut John Glen’s orbit around the Earth, the first Moon landing, and the aborted Apollo 13 mission. She was also later involved in the early years of the space shuttle, and the Earth Resources satellite.
 
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==Early Life==
 
==Early Life==
 
[[File:K. Johnson-1.jpg|thumb|right]]
 
[[File:K. Johnson-1.jpg|thumb|right]]
Katherine Johnson was born Creola Katherine Coleman in the small town of White Sulphur Springs, West Virginia. Her father, Joshua Coleman was also a self-taught mathematician who had took on jobs as a lumberjack and he farmed. Her mother, Joylette, was a teacher. Katherine Coleman was the youngest of four.
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Katherine Johnson was born Creola Katherine Coleman in the town of White Sulphur Springs, West Virginia. Her father, Joshua Coleman, was also a self-taught mathematician who took on jobs as a lumberjack and farmer. Her mother, Joylette, was a teacher. Katherine Coleman was the youngest of four.<br><br>Because the county where the Colemans lived offered no secondary education for African-Americans, the Colemans rented a house near an high school that Katherine entered at the age of ten. The school was run by West Virginia State College on the outskirts of Charleston, capital of West Virginia. During holidays, she worked at the Greenbrier, a resort where her father worked and where she improved her French with the help of a Parisian chef.<br><br>In 1933 she entered West Virginia State College at the age of fifteen, where her teachers included the brilliant African-American mathematician, William Schieffelin Claytor. Claytor tailored courses for her and she graduated in 1937, summa cum laude with a bachelor’s degree in mathematics and French. Jobs for mathematicians were difficult to find and she began teaching at the Carnegie High School for African-American children in Marion, Virginia. There, she met James Globe, a chemistry teacher whom she married in 1932 before moving back to West Virginia.<br><br>In 1940, West Virginia’s governor decided to desegregate graduate schools following the Gaines vs. Canada decision of 1938. At West Virginia University in Morgantown, Globe became one of three black students, and the first black woman, to enroll in a master’s program where she studied advanced mathematics. However, she soon withdrew due to her pregnancy with the first of her three children.<br><br>In 1952, during the wedding of James Globe’s sister, James’s brother-in-law, Eric Epps, offered to find jobs for James and Katherine in Virginia. For James, this meant a job at the Newport News Naval Shipyard and for Katherine, a job at the National Advisory Committee for Aeronautics' Langley Aeronautical Laboratory. Given the increases in salaries and a chance for to use Johnson's mathematical talents, the Globes uprooted their lives and moved to Virginia. While her application to Langley was being processed, Katherine worked as a substitute math teacher at Huntington High School.
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==Langley Laboratory==
The county that the Colemans lived in would not allow her to continue her education for much longer. The Colemans rented a house near an African-American high school that Katherine entered at the age of ten. The school was run by the West Virginia State College on the outskirts of Charleston, capital of West Virginia. During holidays, she worked at the Greenbrier, an up-scale resort where her father worked and where she improved her French with the help of a Parisian chef working at the resort.
 
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In 1933, she entered West Virginia State College at the age of fifteen, where her teachers included the brilliant African-American mathematician, William Schieffelin Claytor. Claytor had tailored courses for her and she graduated in 1937, summa cum laude with a bachelor’s degree in mathematics and French at the age of eighteen. Finding a job as a mathematician would be difficult and she began teaching at the Marion school in Virginia. There, she met James Globe, a chemistry teacher whom she married in 1932 and then moved back to West Virginia.  
 
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In 1940, West Virginia’s Governor decided to desegregate graduate universities following the Gains vs. Canada decision of 1938. At West Virginia University in Morgantown, Johnson became one of three black students, and the first black woman, to enroll in a master’s course where she studied advanced mathematics. However, shortly starting, she left due to her pregnancy with the first of her three children with James Globe. It would take more than a decade for Katherine Globe to make her greatest contributions to humankind.
 
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In 1952, during the wedding of James Globe’s sister, James’s brother-in-law, Eric Epps, offered to find jobs for James and Katherine back in Virginia. For James, a job at the Newport News Naval Shipyard and for Katherine, a job at Langley. With three kids, modest incomes as school teachers, and, for Katherine, a chance to use her mathematical talents, the Globes uprooted their lives and moved to Virginia. While her application to Langley was being processed, Katherine took on a role as a substitute math teacher at Huntington High School.
 
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==Langely Laboratory==
 
 
[[File:K. Johnson-1962.jpg|thumb|right|Johnson at her desk at Langley]]
 
[[File:K. Johnson-1962.jpg|thumb|right|Johnson at her desk at Langley]]
In 1953, she joined the National Advisory Committee for Aeronautics (NACA), at the West Area Computing Unit in Langley laboratory. She was hired on as a “computer”. Human computers were tasked to complete tables of calculations which saved on time for the higher-ups. Two weeks into her new job, she was borrowed by the Flight Research Division. She helped calculate the aerodynamic forces on airplanes and demonstrated that she was an invaluable asset because of her experience with higher level mathematics. Not wanting to “return” her, Johnson was finally given a permanent positioning with the Maneuvers Loads Branch and a corresponding raise. She spent her time analyzing data collected from flight tests and airplane black boxes.
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In 1953, Globe joined Langley at the West Area Computing Unit as a “computer.Human computers completed tables of calculations which saved on time for scientists and engineers. Two weeks into her new job, the Flight Research Division borrowed her skills. She helped calculate the aerodynamic forces on jet airplanes and demonstrated that she was an invaluable asset because of her experience with higher level mathematics. To retain her, the division gave Globe a permanent position with the Maneuvers Loads Branch and a corresponding raise. She analyzed data collected from flight tests and aircraft black boxes.<br><br>In late 1956, James Francis Globe succumbed to a tumor. Katherine Globe found herself a single mother of three. She did not falter, and she continued to pursue her dream, returning to Langley in January 1957. Despite not having any legal grounds, women were prevented from being part of editorial meetings. Undeterred and after years of pressure, in 1958 Globe finally was giving the ability to attend the editorial meetings of the Guidance and Control Branch. On 1 October that year, it would be renamed the Aerospace Mechanics Division of the NACA’s successor, National Aeronautics and Space Administration (NASA). The same year, she met James A. Johnson, a mail carrier with a military service record, whom she married in 1959.<br><br>After completing their manuscript the day after Thanksgiving in 1959, Johnson and her coauthor, engineer Ted H. Skopinski, published on September 1960, “Determination of Azimuth Angle at Burnout for placing a Satellite over a Selected Earth Position.” Johnson was the first woman to be credited in a report published by the Flight Research Division. It explained the equations describing an orbital spaceflight in which the craft’s landing position is specified. This was fundamental to Johnson’s work for the astronaut John Glenn, when, in 1962, he became the first American to orbit the Earth. <br><br>Johnson received the President’s Award at the IEEE Honors Ceremony, held on 17 May 2019 in San Diego, California, for “fundamental computational contributions to the success of America’s first and subsequent manned spaceflights, including Apollo 11.
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In late 1956, James Francis Globe succumbed to a tumor. Katherine Globe found herself a single mother of three. She did not falter, and she continued to pursue her dream, returning to Langley in January 1957.
 
Despite not having any legal grounds, women were prevented from being part of editorial meetings. Undeterred and after years of pressure, in 1958, Johnson finally was giving the ability to attend the editorial meetings of the Guidance and Control Branch. On 1st of October the same year, it would be renamed the Aerospace Mechanics Division of the NACA’s successor, NASA. The same year, she would meet James A. Johnson, a mail carrier with a military service record.
 
<br><br>
 
At Langley’s Aerospace Mechanics Division, Johnson become the first woman to be credited in a report published by the flight research division of NASA. Completed the Friday after Thanksgiving in 1959, Johnson and her coauthor, engineer Ted H. Skopinski, published on September 1960, “Determination of Azimuth Angle at Burnout for Placing a Satellite Over a Selected Earth Position.” The report explained the equations describing an orbital spaceflight in which the craft’s landing position is specified. This would be fundamental to Johnson’s work for the astronaut John Glenn, when, in 1962, he became the first American to orbit the Earth. She would sign her first report using her new name, Katherine Johnson, after marrying James Johnson in 1959.
 
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Johnson received the President’s Award, IEEE Honors Ceremony, held on 17 May 2019 in San Diego for “fundamental computational contributions to the success of American’s first and subsequent manned spaceflights, including Apollo 11”.
 

Revision as of 03:13, 28 October 2020

Katherine Johnson
Katherine Johnson
Birthdate
1918/8/26
Birthplace
White Sulphur Springs, West Virginia, USA
Death date
2020/02/24
Awards
Presidential Medal of Freedom, IEEE President's Award)

Biography

In 2015, President Barack Obama presented the Presidential Medal of Freedom to 97-year-old, Katherine Johnson for refusing “to be limited by society’s expectations of her gender and race while expanding the boundaries of humanity’s reach.” While working as a technologist for the spacecraft controls branch of NASA in 1961, she calculated the path for astronaut Alan Shepard’s Freedom 7 for America’s first human spaceflight. She would go on to later perform calculations for astronaut John Glenn’s orbit around the Earth, the first Moon landing, and the aborted Apollo 13 mission. She was also later involved in the early years of the space shuttle, and the Earth Resources satellite.

Early Life

K. Johnson-1.jpg

Katherine Johnson was born Creola Katherine Coleman in the town of White Sulphur Springs, West Virginia. Her father, Joshua Coleman, was also a self-taught mathematician who took on jobs as a lumberjack and farmer. Her mother, Joylette, was a teacher. Katherine Coleman was the youngest of four.

Because the county where the Colemans lived offered no secondary education for African-Americans, the Colemans rented a house near an high school that Katherine entered at the age of ten. The school was run by West Virginia State College on the outskirts of Charleston, capital of West Virginia. During holidays, she worked at the Greenbrier, a resort where her father worked and where she improved her French with the help of a Parisian chef.

In 1933 she entered West Virginia State College at the age of fifteen, where her teachers included the brilliant African-American mathematician, William Schieffelin Claytor. Claytor tailored courses for her and she graduated in 1937, summa cum laude with a bachelor’s degree in mathematics and French. Jobs for mathematicians were difficult to find and she began teaching at the Carnegie High School for African-American children in Marion, Virginia. There, she met James Globe, a chemistry teacher whom she married in 1932 before moving back to West Virginia.

In 1940, West Virginia’s governor decided to desegregate graduate schools following the Gaines vs. Canada decision of 1938. At West Virginia University in Morgantown, Globe became one of three black students, and the first black woman, to enroll in a master’s program where she studied advanced mathematics. However, she soon withdrew due to her pregnancy with the first of her three children.

In 1952, during the wedding of James Globe’s sister, James’s brother-in-law, Eric Epps, offered to find jobs for James and Katherine in Virginia. For James, this meant a job at the Newport News Naval Shipyard and for Katherine, a job at the National Advisory Committee for Aeronautics' Langley Aeronautical Laboratory. Given the increases in salaries and a chance for to use Johnson's mathematical talents, the Globes uprooted their lives and moved to Virginia. While her application to Langley was being processed, Katherine worked as a substitute math teacher at Huntington High School.

Langley Laboratory

Johnson at her desk at Langley

In 1953, Globe joined Langley at the West Area Computing Unit as a “computer.” Human computers completed tables of calculations which saved on time for scientists and engineers. Two weeks into her new job, the Flight Research Division borrowed her skills. She helped calculate the aerodynamic forces on jet airplanes and demonstrated that she was an invaluable asset because of her experience with higher level mathematics. To retain her, the division gave Globe a permanent position with the Maneuvers Loads Branch and a corresponding raise. She analyzed data collected from flight tests and aircraft black boxes.

In late 1956, James Francis Globe succumbed to a tumor. Katherine Globe found herself a single mother of three. She did not falter, and she continued to pursue her dream, returning to Langley in January 1957. Despite not having any legal grounds, women were prevented from being part of editorial meetings. Undeterred and after years of pressure, in 1958 Globe finally was giving the ability to attend the editorial meetings of the Guidance and Control Branch. On 1 October that year, it would be renamed the Aerospace Mechanics Division of the NACA’s successor, National Aeronautics and Space Administration (NASA). The same year, she met James A. Johnson, a mail carrier with a military service record, whom she married in 1959.

After completing their manuscript the day after Thanksgiving in 1959, Johnson and her coauthor, engineer Ted H. Skopinski, published on September 1960, “Determination of Azimuth Angle at Burnout for placing a Satellite over a Selected Earth Position.” Johnson was the first woman to be credited in a report published by the Flight Research Division. It explained the equations describing an orbital spaceflight in which the craft’s landing position is specified. This was fundamental to Johnson’s work for the astronaut John Glenn, when, in 1962, he became the first American to orbit the Earth.

Johnson received the President’s Award at the IEEE Honors Ceremony, held on 17 May 2019 in San Diego, California, for “fundamental computational contributions to the success of America’s first and subsequent manned spaceflights, including Apollo 11.”