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U.S. resupply ship headed for space station to launch March 22
Signs that a launch to the International Space Station is approaching are obvious this week at Cape Canaveral, with the Atlas 5 booster rocket beginning to take shape and the commercial resupply ship heading to its propellant depot.
VideoRecap story: Last GPS satellite of its generation arrives in space
The main engine rumbling to life. Ice shards breaking free. The rocket lumbering off the pad. The battle against gravity being won once again. That was the scene as the Atlas 5 took flight to cap a generation of Global Positioning System satellites.

Photos: Atlas 5 launches navigation craft from Cape Canaveral
A collection of pad photos from the United Launch Alliance Atlas 5 rocket flight to deploy the GPS 2F-12 satellite for use by the U.S. military and billions of civilians around the world.
VideoVideos: Atlas 5 caps a generation of GPS launches
A replay of the United Launch Alliance Atlas 5 rocket launching the Global Positioning System 2F-12 satellite from Cape Canaveral, Florida, completing 27 years and 61 flights of the GPS 2 generation.

Live coverage: Atlas 5 countdown and launch journal
A United Launch Alliance Atlas 5 rocket blasted off from Cape Canaveral at 8:38 a.m. EST (1338 GMT) Friday to place the Global Positioning System 2F-12 navigation satellite into space. Follow the mission in our live journal.

Photos: Atlas 5 rolls out for Friday launch to GPS constellation
The Atlas 5 rocket emerges from the Vertical Integration Facility for rollout to Complex 41 at Cape Canaveral in preparation to launch GPS 2F-12 satellite on Friday at 8:38 a.m. EST.
VideoUnited Launch Alliance’s high-tempo year begins with GPS launch Friday
Kicking off United Launch Alliance's ambitious 2016 with as many as 15 launches planned for the U.S. military, intelligence community, NASA and commercial clients, an Atlas 5 rocket will thunder to orbit Friday to deploy the last satellite in the current generation of GPS navigation spacecraft.

Photos: GPS 2F-12 navigation spacecraft readied for launch
This collection of photographs shows the Air Force’s Global Positioning System 2F-12 navigation satellite being encapsulated in the United Launch Alliance Atlas 5 nose cone and hoisted atop the rocket for flight on Friday morning.

Atlas 5/GPS 2F-12 launch timeline
Follow the Atlas 5 rocket’s ascent into orbit from Cape Canaveral’s Complex 41 launch pad with the U.S. Air Force’s GPS 2F-12 navigation satellite. Launch is scheduled for Friday at 8:38 a.m. EST (1338 GMT).

GPS satellite moves to Atlas 5 facility for launch next Friday
After a quarter-century readying Global Positioning System satellites for launch at a Cape Canaveral Air Force Station processing hub, the final bird rolled out Saturday as the navigation program transitions to a new era.