Sixth GPS III satellite launched into orbit
A United Launch Alliance (ULA) Delta IV rocket successfully launched the sixth Global Positioning System (GPS) IIF-6 satellite for the US Air Force on 16 May from Space Launch Complex-37 at Cape Canaveral.
GPS IIF-6 is the sixth in a series of next-generation GPS satellites and will join a worldwide timing and navigation system using 24 satellites in six different planes, with a minimum of four satellites per plane positioned in orbit approximately 18,000 kilometres above the Earth’s surface. The GPS IIF series provides improved accuracy and enhanced performance for GPS users.
You can watch a video of the launch at www.youtube.com/watch?v=eNeOneQpcFQ.
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