Successful Launch for 4th Next Gen GPS Satellite

The fourth Global Positioning System (GPS) IIF-4 satellite for the U.S. Air Force was successfully launched from Cape Canaveral aboard a United Launch Alliance (ULA) Atlas V rocket.

GPS IIF-4 is the fourth in a series of next generation GPS satellites and will join a worldwide timing and navigation system utilizing 24 satellites in six different planes, with a minimum of four satellites per plane positioned in orbit approximately 11,000 miles above the Earth's surface. The GPS IIF series provides improved accuracy and enhanced performance for GPS users.

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