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Radio interference from satellites is threatening astronomy – a proposed zone for testing new technologies could head off the problem
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Green Bank, West Virginia, USA: the only US national Radio Quiet Zone (by FCC 1958-now). Green Bank Telescope is world's largest fully steerable radio telescope. | portfolio.photoseek.com
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Map of the Telescope Array surface detector and the three fluorescence... | Download Scientific Diagram
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Square Kilometre Array (SKA) radio telescope – an annotated graphic – Engineering & Technology magazine
Advanced Space Surveillance Telescope Has Critical Military Applications > U.S. Department of Defense > Defense Department News
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