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2007-10-14 17:36:59 · 4 answers · asked by Mary Cae S 1 in Science & Mathematics Astronomy & Space

4 answers

my dad did when he worked for rca. he was an electrical engineer.

it really take quite a few people, teams and companies to be able to pull it off.

2007-10-14 17:42:40 · answer #1 · answered by Mercury 2010 7 · 0 1

They are made by a handful of companies. Some of these include Lockheed. Others include Raytheon.

2007-10-14 17:44:50 · answer #2 · answered by Mr. PhD 6 · 0 1

Hughes and the NRO....

Western Electric used to...

2007-10-14 17:45:59 · answer #3 · answered by Anonymous · 0 1

astronomy scientists who are humans.

2007-10-14 17:41:10 · answer #4 · answered by SIMONE 5 · 0 1

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