NASA Spacecraft Wakes Up as It Approaches Pluto


Justin Worland


A NASA spacecraft has emerged from hibernation in preparation for completing its nine-year, 2.9-billion mile journey to observe Pluto from up close, the space agency said. Sending its signal at the speed of light, the New Horizons ship beamed a report down to Earth that it was back in active mode as of Dec. 6. “Technically, this was routine, since the wake-up was a procedure that we’d done many times before,” said Glen Fountain, the mission’s project manager. “Symbolically, however, this is a big deal. It means the start of our pre-encounter operations.” After tests early next year, the spacecraft will collect data and images about Pluto and its surrounding moons.


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