Charles D. Gemar

Charles Donald Gemar
NASA-astronaut
Född4 augusti 1955
Yankton, South Dakota USA
Tid i rymden24 dagar, 5 timmar, 38 minuter
UrvalsgruppAstronautgrupp 11
UppdragSTS-38, STS-48, STS-62
Uppdrags­emblem

Charles Donald "Sam" Gemar, född 4 augusti 1955 i Yankton, South Dakota, är en amerikansk astronaut uttagen i astronautgrupp 11 den 4 juni 1985. Han har tidigare varit officer och pilot i USA:s armé.

Rymdfärder

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STS-62 Mission Insignia

The STS-62 crew patch depicts the world's first reusable spacecraft on its sixteenth flight. Columbia is in its entry-interface attitude as it prepares to return to Earth. The varied hues of the rainbow on the horizon connote the varied, but complementary, nature of all the payloads united on this mission. The upward-pointing vector shape of the patch is symbolic of America's reach for excellence in its unswerving pursuit to explore the frontiers of space. The brilliant sunrise just beyond Columbia suggests the promise that research in space holds for the hopes and dreams of future generations. The STS-62 insignia was designed by Mark Pestana.
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Författare/Upphovsman: Viktorvoigt, Licens: CC BY-SA 3.0
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STS-38 Mission Insignia

The STS-38 patch was designed to represent and pay tribute to all the men and woman who contribute to the Space Shuttle program. The top orbiter, with the stylistic Orbital Maneuvering System burn, symbolizes the continuing dynamic nature of the Space Shuttle Program. The bottom orbiter, a black and white mirror image, acknowledges the thousands of unheralded individuals who work behind the scenes in support of America's Space Shuttle program. This mirror image symbolizes the importance of their contributions.
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NASA Astronaut Charles D. (nickname Sam) Gemar
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STS-48 Mission Insignia

  • Designed by the astronaut crewmembers, the STS 48 patch represents the Space Shuttle Orbiter Discovery in orbit about the Earth after deploying the Upper Atmospheric Research Satellite (UARS) depicted in block letter style. The stars are those in the Northern Hemisphere as seen in the fall and winter when UARS will begin its study of Earth's atmosphere. The color bands on Earth's horizon, extending up to the UARS spacecraft, depict the study of Earth's atmosphere. The triangular shape represents the relationship among the three atmospheric processes that determine upper atmospheric structure and behavior: chemistry, dynamics and energy. In the words of the crewmembers, This continuous process brings life to our planet and makes our planet unique in the solar system."