This is an unflown specimen of a sensor that located the horizon of the Earth or Moon by sensing the change in infrared radiation as the device scanned the horizon. After locating the horizon, it was able to determine the local vertical at that point. The sensor was probabaly used during the Gemini program, during missions where a Gemini spacecraft rendezvoused and docked with an Agena target vehicle.
NASA transferred it to the Museum in 1973.
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
EQUIPMENT-Electronics
Manufacturer
Barnes Engineering
Dimensions
Overall: 6 5/8in. x 5 1/4in. (16.83 x 13.34cm)
Materials
Aluminum
Plastic
Stainless Steel
Brass
Copper
Glass
Paint
Paper
Adhesive
Inventory Number
A19790638000
Credit Line
Transferred from the National Aeronautics and Space Administration
Data Source
National Air and Space Museum
Restrictions & Rights
Usage conditions apply
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