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DARPA Proposes Ripping Up Dead Satellites To Make New Ones 186

Posted by timothy
from the james-cameron-needs-to-get-on-this dept.
Hugh Pickens writes "DARPA reports that more than $300 billion worth of satellites are in the geosynchronous orbit, many retired due to failure of one component even if 90% of the satellite works just as well as the day it was launched. DARPA's Phoenix program seeks to develop technologies to cooperatively harvest and re-use valuable components such as antennas or solar arrays from retired, nonworking satellites in GEO and demonstrate the ability to create new space systems at greatly reduced cost. However, satellites in GEO are not designed to be disassembled or repaired, so it's not a matter of simply removing some nuts and bolts, says David Barnhart. 'This requires new remote imaging and robotics technology and special tools to grip, cut, and modify complex systems.' For a person operating such robotics, the complexity is similar to trying to assemble via remote control multiple Legos at the same time while looking through a telescope."
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DARPA Proposes Ripping Up Dead Satellites To Make New Ones

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  • by Anonymous Coward on Saturday October 22, 2011 @07:56AM (#37803212)

    Well, let's see. On the one side, we have DARPA's well-funded program, presumably chock full of experts in the field, who seem to think it is.

    But then a guy on Slashdot isn't sure.

    What to think, what to think...

When I left you, I was but the pupil. Now, I am the master. - Darth Vader

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