Project Mercury was the first human spaceflight program of the United States. The soundtrack was also processed with volume normalization, noise reduction, clipping reduction, and/or equalization (the resulting sound, though not perfect, is far less noisy than the original). Public domain film from the US National Archives, slightly cropped to remove uneven edges, with the aspect ratio corrected, and one-pass brightness-contrast-color correction & mild video noise reduction applied. Reupload of a previously uploaded film with improved video & sound. Project Mercury 1st Congressional report focuses on Mercury spacecraft development and production. 1 Oct-Dec 1959 NASA Mercury Spacecraft Testing & Mfg It does not store any personal data.Project Mercury Quarterly Report No. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. The cookie is used to store the user consent for the cookies in the category "Performance". This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary". The cookie is used to store the user consent for the cookies in the category "Other.
The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". The cookie is used to store the user consent for the cookies in the category "Analytics". These cookies ensure basic functionalities and security features of the website, anonymously. Welcome to The Spaceflight Group! Be sure to follow us on Facebook: The Spaceflight Group as well as on Twitter at: cookies are absolutely essential for the website to function properly. 12, 1963, when NASA Administrator James Webb told the Senate Space Committee that no further Mercury missions were needed, and that NASA would press ahead with the Gemini and Apollo programs. NASA had considered one more Mercury flight, but the Project officially ended on Jun. In the event, Cooper did a fine job bringing his capsule to a splashdown just 7km from the prime recovery vessel.Ĭooper was the last American astronaut to orbit Earth alone.
Project mercury vs project vostok manual#
Fearing there might be more such short-circuits in the automatic reentry system, mission managers instructed Cooper to reenter under manual control – the only such reentry of all four Mercury orbital flights. However, further tests showed that the capsule was still in its proper orbit, leading to a conclusion that the warning system had failed, possibly due to a short-circuit caused by dampness in the electrical system. On the 19th orbit a warning light came on indicating that the capsule had dipped to an unacceptably low altitude. Gordon Cooper in his Mercury pressure suit as he looks over to Faith 7, the spacecraft that will take him into space. Between orbits 10 and 14 he slept for about eight hours, later reporting that he had anchored his thumbs to his helmet restraint strap to prevent his arms from floating freely – a potential hazard with so many switches within easy reach. Cooper attempted twice unsuccessfully to deploy an inflatable balloon. He also spotted a 44,000W xenon lamp that had been set up as an experiment in visual observation in a town in South Africa, and was able to recognize cities, oil refineries, and even smoke from houses in Asia.
(Vostok 2, however, holds the record for the first full-day manned mission).ĭuring the flight, Cooper released a beacon sphere containing strobe lights – the first satellite to be deployed from a manned spacecraft – which he was able to see during his next orbit. He had another opportunity to slee p once in space because this 22-orbit mission was the first in American manned spaceflight history to last more than a day. Lying in his capsule during countdown, Cooper was so relaxed that he even managed to nod off. Gordon Cooper blasted off aboard Faith 7 on the final mission of Project Mercury.
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