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Film Magazine, Far-infrared, Balloon Borne Telescope

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This object is on display in the Boeing Aviation Hangar room at Steven F. Udvar-Hazy Center in Chantilly, VA.

Collection Item Summary:

This is a film magazine and supporting parts from the star field camera on the SAO balloon telescope. This experiment was a multi-purpose, multi-institutional telescope facility for infrared astronomical studies. The camera magazine was part of a suite of instruments fed by a balloon-borne Cassegrain telescope with a 102-cm mirror. The telescope was built in 1971 by the Smithsonian Astrophysical Observatory (SAO) and flown nineteen times since 1972; thirteen of those flights were successful. A total of six different infra-red instruments were flown at the focal plane of the mirror. Data gathered with this instrument contributed significantly to the understanding of a number of fundamental astronomical problems and geophysical problems. The gondola system also represents an important stage in the development of stabilized platforms in scientific ballooning.

It was transferred by SAO to NASM in 1996.

Collection Item Long Description:

Data Source

National Air and Space Museum

Rights

Do not reproduce without permission from the Smithsonian Institution, National Air and Space Museum

Manufacturer

Smithsonian Astrophysical Observatory

Credit Line

Transferred from the Smithsonian Astrophysical Observatory

Materials

Overall - anodized aluminum, optics, electronics

Dimensions

Overall: 9in. x 1ft 3in. x 1ft 7in. (22.9 x 38.1 x 48.3cm)

See more items in

National Air and Space Museum Collection

Country of Origin

United States of America

Type

CRAFT-Balloons & Parts

Inventory Number

A19960566000