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First Galileo Navigation System Signal Transmitted By New Giove-B Satellite

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Monday, May 12th, 2008

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The European Galileo navigation system has begun operation with the initial signals being received from the newly-launched Giove-B navigation satellite, Astrium announced. Galileo will compete with the years-old U.S.-sponsored Global Positioning System. For Giove-B, the in-orbit validation phase will last until 2010, involving four navigation satellites built by Astrium being launched into orbit. Some question why Europe would be compelled to form a duplicate navigation system, since GPS already exists. But some are concerned that China has proven its ability…

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