Tag: GPS 2F-9
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Photos: More shots of Delta 4 liftoff
The 721,000-pound United Launch Alliance Delta 4 rocket launches on-time at 2:36 p.m. EDT into a deck of low-hanging clouds over Complex 37 at Cape Canaveral Air Force Station carrying the GPS 2F-9 navigation satellite. Credit: ULA
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Video: Delta 4 lifts off
A United Launch Alliance Delta 4 rocket was launched on-time today at 2:36 p.m. EDT carrying a new Global Positioning System spacecraft to advance the navigation network with every launch.
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Live coverage: Delta 4 rocket launches with GPS satellite
Mission Status Center Live coverage of the United Launch Alliance Delta 4 rocket with a new Global Positioning System satellite. Text updates will appear automatically below; there is no need to reload the page. Follow us on Twitter.
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Recap story: New bird flies for GPS navigation network
Credit: ULA CAPE CANAVERAL — Climbing away from Earth on the power of its liquid hydrogen-fueled main engine and twin solid rockets, a Delta 4 booster successfully launched a new Global Positioning System satellite Wednesday to benefit U.S. military operations and civilian society as a whole. “This thing called GPS is such a treasure to…
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Photos: Delta 4’s foggy launch
The 721,000-pound United Launch Alliance Delta 4 rocket launches on-time at 2:36 p.m. EDT into a deck of low-hanging clouds over Complex 37 at Cape Canaveral Air Force Station carrying the GPS 2F-9 navigation satellite. Credit: Tim Dodd Photography
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Photos: Next GPS satellite readied for launch
The U.S. Air Force’s ninth Global Positioning System (GPS) 2F satellite, GPS 2F-9, is encapsulated in the Delta 4 rocket’s four-meter-diameter nose cone at a processing facility and then moved to the launch pad at Complex 37 for mating to its booster inside the mobile service tower. Launch is March 25 at 2:36 p.m. EDT…
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Delta/GPS 2F-9 launch timeline
This is the ascent timeline to be followed by the United Launch Alliance Delta 4 rocket in launching the Air Force’s GPS 2F-9 navigation satellite on March 25 at 2:36 p.m. EDT. T-0:00:05.0: Ignition sequence start The RS-68 main engine begins to ignite as the liquid hydrogen fuel valve is opened, creating a large fireball…


