Posts Tagged ‘Atlas V’

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OA-6: Atlas V booster shortcomings due to MRCV anomaly


Despite successfully lofting the OA-6 Cygnus safely into orbit, United Launch Alliance (ULA) engineers have been investigating the first stage launch phase of the Atlas V’s March mission….

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Cygnus completes ISS arrival as ULA investigate Atlas V launch


Orbital ATK’s Cygnus resupply ship has berthing at the International Space Station (ISS) on Saturday morning. Cygnus launched to orbit on its second ride on the United Launch Alliance Atlas…

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OA-6 Cygnus launched to the ISS via Atlas V


Beginning its sixth flight Tuesday night, Orbital ATK’s Cygnus spacecraft lifted off atop an Atlas rocket to begin a two-month mission to the International Space Station. Liftoff of…

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Atlas V opens 2016 campaign with successful GPS IIF-12 launch


United Launch Alliance successfully launched its Atlas V carrying the twelfth and final Block IIF GPS satellite Friday. Flying from Cape Canaveral, the rocket lifted off – despite…

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U.S. debates Atlas V RD-180 engine ban, ULA’s non-bid for military launch


The U.S. Congress is debating the reinstatement of a purchasing ban on Russian RD-180 engines – the heart of the Atlas V core stage.  Congress lifted that ban in…

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Year In Review, Part 4: SpaceX and Orbital ATK recover and succeed in 2015


For the two commercial companies contracted with NASA for cargo resupply of the International Space Station, 2015 could have been a year marked entirely by the risk that eventually…

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Cygnus returns to space via Atlas V launch


Orbital ATK’ Cygnus resupply spacecraft finally returned to flight on Sunday following weather scrubs over numerous recent attempts. Riding United Launch Alliance’s Atlas V rocket uphill a year…

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Free CubeSat rideshares offered by ULA for Atlas V launches


United Launch Alliance (ULA) will begin adding a cubesat dispenser on to its Atlas V missions from 2017, allowing for the launch of up to 24 cubesats alongside its…

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Atlas V successfully launches GPS IIF-11


Making its third launch of the month, United Launch Alliance’s Atlas V rocket has successfully deployed the penultimate Block IIF Global Positioning System satellite. Liftoff from Cape Canaveral…

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Canaveral and KSC pads: New designs for space access


For the past several years, the historic launch pads at the Kennedy Space Center, Florida, have undergone sweeping changes as the conclusion of the Space Shuttle program brought…

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NROL-55 takes a ride uphill on ULA Atlas V


Making its second flight in less than a week, United Launch Alliance’s Atlas V rocket has successfully deployed a National Reconnaissance Office primary payload (NROL-55) – and a…

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ULA marks 100th mission – Atlas V launches with Morelos-3


United Launch Alliance has conducted its hundredth launch Friday with a rare commercial mission on behalf of Lockheed Martin to deploy Mexico’s Morelos-3 spacecraft. The launch, which made…

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ULA Atlas V launches with fourth MUOS spacecraft


United Launch Alliance (ULA) has successfully deployed the US Navy’s fourth MUOS satellite on Wednesday, with an Atlas V carrying the communications spacecraft into a geostationary transfer orbit….

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Enhanced Cygnus to help Orbital ATK meet CRS contract by 2017


The first flight of Orbital ATK’s Enhanced Cygnus resupply craft for the International Space Station is set to launch in December atop an Atlas V rocket. Helping Orbital ATK return…

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ULA utilizing OVI to reduce vehicle integration timeline


United Launch Alliance (ULA) has completed its first processing flow utilizing Off-site Vertical Integration (OVI) ahead of the upcoming Atlas V/MUOS-4 mission. The process involves several structural elements…

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Cygnus set for December Atlas V ride ahead of Antares return


Orbital ATK’s Cygnus spacecraft is set to return to International Space Station (ISS) resupply duties in December, hitching a ride on an Atlas V, prior to resuming operations…

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RUAG to establish composites production capability at ULA


Swiss company RUAG will be setting up base at United Launch Alliance’s Decatur facility in Alabama, following a deal to further strengthen their cooperation. RUAG are best known…

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ULA Atlas V successfully launches with GPS IIF-10


The United States Air Force is continuing to replenish its fleet of Global Positioning System navigation satellites Wednesday via the successful launch of the tenth Block IIF spacecraft…

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USA’s next generation weather sentinel completes assembly


The first of four next-generation weather satellites has completed assembly at Lockheed Martin. The new Geostationary Operational Environmental Satellite “GOES-R” will launch atop an Atlas V rocket in…

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ULA Atlas V conducts X-37B spaceplane launch


The US Air Force’s X-37B spaceplane began its fourth mission Wednesday, lifting off atop United Launch Alliance’s Atlas V rocket to begin a classified mission for Air Force…