Planetary Radio Live in London: The Moons Symphony
Planetary Radio: Space Exploration, Astronomy and Science
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Voyager One, Voyager Two - The Project Scientist
Linda spilker is deputy project scientist for the voyager mission. She says Voyager one and two are still going strong, but some engineering data looks a little strange. The spacecraft have lasted almost forty five years, ten times longer than their design lifetime. Every year we have four wats less power because of plutonium decay.
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