This artifact is an engineering model of a sensor used in experiments aboard Skylab in 1973 and 1974 to assess the feasibility of studying the Earth at various wavelengths of light. Called a multispectral scanner, the device was used in conjunction with a reflecting telescope and rotating mirror to determine wavelength signatures for various Earth resources applications including agriculture, forestry, geology, hydrology, and oceanography. It gathered images in twelve bands of visible and infrared light.
NASA transferred this artifact to the Museum in 1979.
Display Status
This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
Object Details
Country of Origin
United States of America
Type
SPACECRAFT-Uncrewed-Instruments & Payloads
Manufacturer
Honeywell Inc.
Dimensions
Overall: 22.86 x 17.78 x 38.1cm (9in. x 7in. x 1ft 3in.)
Materials
Aluminum, Brass, Magnesium, Steel, Rubber (silicone), Plastic, Synthetic Fabric, Velcro, Plastic
Inventory Number
A19790733000
Credit Line
Transferred from NASA, Lyndon B. Johnson Space Center
Data Source
National Air and Space Museum
Restrictions & Rights
Usage conditions apply
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