T. E. Lawrence
92% Profile Match
NASA / Johnson Space Center, photo S62-05540, December 1962, downscaled from the original · NASA Image and Video Library record S62-05540, 'Official portrait of astronaut John H. Glenn Jr., the first American to orbit Earth in a Project Mercury spacecraft' (December 1962, Photo credit: NASA, JSC), downloaded from the NASA original (2358 x 3000 pixels); NASA's Media Usage Guidelines say NASA content is generally not subject to copyright in the United States; the record carries only a NASA credit. Downscaled once to 943 x 1200 (never upscaled). The Commons Senate Historical Office portrait ('John Glenn Low Res crop.jpg', 1488 x 1984) was checked as an alternative and not used: it is an undated derivative file with a thin provenance record and shows him in a political-office setting. · Public Domain (NASA work)
astronaut · 20th Century
John Glenn
1921–2016
Known For
historicalscientificcultural
Not yet included in personality matching — the documented evidence doesn't yet cover enough of the personality model. Everything else on this page is fully available.
Trait Constellation
Key Achievements
On 20 February 1962 flew Friendship 7 on three orbits of the Earth, becoming the first American to orbit the planet, after the autopilot failed and he flew manually.
A Marine fighter pilot in World War II and Korea who became a Navy test pilot, in 1957 flew a Crusader from Los Angeles to New York in 3 hours 23 minutes (Project Bullet), described as the first supersonic transcontinental flight.
In October-November 1998 flew on Space Shuttle STS-95 at age 77, a mission studying the effects of spaceflight on the aging body; the museum says he remains the oldest person to have flown in space.
Moments That Reveal Them
During re-entry of Friendship 7, told to keep the retropack on over a possibly loose heat shield, Glenn damped the capsule's oscillations by hand through the communications blackout while debris streamed past the window.
This is consistent with an ability to adjust method and keep working when automatic systems and plans were uncertain. Adaptability
Turning Points
After years as a Marine and Navy test pilot, including the 1957 Project Bullet flight, Glenn was selected by NASA in 1959 as one of the original Mercury astronauts.
This is consistent with a career built around test flying and technical project work that led into spaceflight. Mastery Orientation
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Opposite Profile
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Sources
- John Glenn (Q182642) -- verified live via the Wikidata API (2026-10-23): English label 'John Glenn', description 'American astronaut and politician (1921-2016)', born 18 July 1921, died 8 December 2016, Korean label '존 글렌', P18 images 'John Glenn Low Res crop.jpg' and 'John Glenn Mercury (small).jpg'. Orientation only; not used as support for any row.
- Michael Neufeld, 'Remembering Senator John Herschel Glenn Jr.', National Air and Space Museum (Smithsonian), 8 December 2016, read in full: Marine fighter pilot with 59 combat missions in the Pacific, two Korean War combat tours and three MiG-15 victories; Navy test pilot from 1956; selected for the astronaut team in 1959; first American to orbit the Earth in Friendship 7 on 20 February 1962 ('performed superbly in the face of worrying problems'); payload specialist on Space Shuttle STS-95 (29 October to 7 November 1998), researching the effects of spaceflight on the aging body, still the oldest person to have flown in space per the museum. CANONICAL SIGNIFICANCE SOURCE. Its passages on his Senate career, honours and the museum lecture were not used.
- 'Astronaut John Glenn and the Friendship 7 Mission', U.S. National Archives featured document page, read in full: orbital flight of 20 February 1962 (three orbits, about five hours); the automatic control function failed and Glenn piloted the spacecraft manually; Mission Control received a signal that the heat shield was loose and ordered him to retain the retropack; huge chunks flew past the window during re-entry and he wondered whether it was the retropack or the heat shield breaking up; the heat shield held and his worst injury was scraped knuckles; archival excerpt of the official flight transcript is shown. Institutional/archive account, admiring in tone.
- Smithsonian National Air and Space Museum collection record, 'Capsule, Mercury, MA-6' (Friendship 7 hatch), read in full: the original Mercury hatch was bolted on by pad technicians; the astronauts pushed through a redesign adding a window and an explosively ejected hatch; after Gus Grissom's hatch blew off accidentally in July 1961 and his capsule sank, Glenn decided not to eject the hatch until Friendship 7 had been lifted onto the destroyer Noa's deck. Museum object record.
- '16 July 1957', This Day in Aviation (thisdayinaviation.com), read in full: Major John H. Glenn Jr., USMC, flew a Vought F8U-1P Crusader from NAS Los Alamitos to Floyd Bennett Field in 3 hours 23 minutes (2,360 miles, 725.25 mph average), described there as the first supersonic transcontinental flight; Project Bullet's stated purpose was to test the sustained capability of the F8U at near maximum power over a long distance; the route needed three aerial refuellings with Savage tankers; Pratt & Whitney tore down the engine afterwards and lifted power limitations; Glenn was Navy/Marine Corps project officer for the Crusader and flew the XF8U-1 prototype on 4 May 1956. Aviation-history website; independent of Glenn.
- 'Zero-G and I Feel Fine': Remembering John Glenn's Mercury Flight (Part 1), AmericaSpace, 18 February 2017, read in full: the December 1961 date slipped to February 1962 through repeated delays; Glenn alone on top of an Atlas with a lukewarm success record and a pulse of 60 to 80; he bought a $45 Minolta camera in Cocoa Beach, NASA adapted it, and he photographed through the flight; he ran attitude-control checks, exertion tests and a vision chart in orbit, and reported 'fireflies' (later attributed to ice crystals); the landing-bag signal led Mercury Control to ask him about the switch; quotes Gene Kranz that Mission Control saw 'John Glenn's life was in peril'. Spaceflight-history press; draws heavily on Glenn's memoir, so memoir-derived lines are self-account and were never the sole support for a row.
- 'Just a Normal Day': Remembering John Glenn's Mercury Flight (Part 2), AmericaSpace, 19 February 2017, read in full: Glenn told to keep the retropack on through re-entry (overriding the 0.05 G switch and retracting the periscope manually); Max Faget agreed but noted the plan's own risk, and Flight Director Chris Kraft feared the retropack could cause a tumble and later resolved never to agree to such an exercise again; Glenn switched from manual to fly-by-wire control, damped capsule oscillations by hand during blackout, and kept trying to contact Al Shepard; he later said he was irritated at being kept in the dark; the false landing-bag signal was traced to a loose switch stem; splashdown 45 miles off target because retrofire calculations had not allowed for consumables used; he opened the hatch only after being lifted aboard the Noa. Spaceflight-history press with named counter-views from Kraft and Faget.
- 'A Chart Jumped Out at Me' and 'The Single Data Point': Remembering John Glenn's Return to Space (Parts 1 and 2), AmericaSpace, 29-30 October 2016, both read in full: how STS-95 came about (Glenn proposed an older-person study in late 1995; NASA Administrator Dan Goldin set two conditions, scientific value and passing the active-duty astronaut exams; Glenn was reported as the most persistent man Goldin had met, a line from Glenn's memoir; training followed the Senate calendar); the critics' views, including the 'publicity stunt' charge, a 'single data point' objection which Glenn answered with 'You've got to start somewhere', and astronaut Story Musgrave's remark that 'we are flying a legislative passenger'; the mission's crew reactions. The political-support and election passages of the articles were not used. Spaceflight-history press with named critics.
- Ben Panko, 'For a Larger-Than-Life Space Icon, John Glenn Was Remarkably Down-to-Earth', Smithsonian Magazine, December 2016, read in full: museum colleagues and a co-author describe his curiosity about anything scientific or medical, his habit of collecting sunsets in photographs, and his approachability at museum events. Admiring friends' remembrances at his death (retrospective); used only for one low-weight row. Family, political and charity passages not used.
- NASA Image and Video Library record S62-05540, 'Official portrait - astronaut Glenn, John H., Jr. - MSC' (December 1962, Photo credit: NASA), with its metadata; portrait rights check only. Not used for any scoring.