GPS IIF satellite launched

GPS IIF satellite launched

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US: After several days’ delay due to technical issues, the US Air Force launched the first GPS Block IIF satellite from the Kennedy Space Center at Cape Canaveral, said Associated Press. To know more about the delay in launching read our earlier posting:
Delta IV launch delayed for 24 hours
Delta IV GPS IIF-01 Launch Set May 20

GPS IIF is the first of a new generation of GPS satellites going into orbit. A dozen such Boeing-built satellites will be launched over the next several years to replace 20-year-old satellites now in service.

This will be the first GPS mission to launch on a Delta 4, after 49 missions launched atop the smaller Delta 2 between 1989 and 2009. Future GPS spacecraft will be lifted into orbit on the Delta 4, on the Atlas 4 and on ULA’s Evolved Expendable Launch Vehicle.

Source: 11Alive.com