Search Results for: Pegasus

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Pegasus trip to Marshall for SLS engine section STA


As the facility continues repairs of tornado damaged infrastructure and looks to find workspace for displaced tenants, NASA, Space Launch System (SLS) Core Stage prime contractor Boeing, and…

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Pegasus launches CYGNSS constellation following Stargazer release


Orbital ATK’s Pegasus rocket finally launched on Thursday, carrying NASA’s CYGNSS environmental research satellite constellation into orbit. The air-launched rocket departed Cape Canaveral Air Force Station aboard its…

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Pegasus barge completes refits for SLS transportation role


NASA’s veteran Pegasus barge – used to transport Space Shuttle External Tanks from Louisiana to Florida – has completed refit operations in Louisiana for its critical role in…

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Pegasus celebrates quarter of a century milestone


In an era of new launch system development, Orbital ATK’s Pegasus has shown her staying power, passing the milestone of 25 years of operation. The air-launch system will…

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Super Sizing Pegasus for SLS core transport


The famous Pegasus Barge is nearing the end of its jumboisation phase, as work continues to prepare it for a role in transporting the massive Space Launch System…

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Pegasus Barge to begin renovations for SLS core shipping


NASA’s famous Pegasus Barge – best known for transporting External Tanks from the Michoud Assembly Facility (MAF) to the Kennedy Space Center (KSC) – is about to be…

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Orbital’s Pegasus XL successfully lofts IRIS spacecraft


Orbital Sciences Corporation launched their Pegasus-XL rocket Thursday night, carrying NASA’s Interface Region Imaging Spectrograph (IRIS) satellite. The launch occurred at 19:27 PDT (02:27 UTC on Friday), followed…

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Orbital’s Pegasus successfully launches NASA’s NuSTAR spacecraft


Orbital Sciences Corporation have launched NASA’s NuSTAR spacecraft Thursday. The spacecraft was deployed by a Pegasus-XL carrier rocket dropped from an aircraft flying from the Bucholz Army Airfield…

IBEX launched via Orbital’s Pegasus XL


NASA’s Interstellar Boundary Explorer (IBEX) spacecraft has been launched via an Orbital Sciences Pegasus XL launch vehicle on Sunday, after it was released by its L-1011 carrier aircraft at…

Pegasus XL launches with AIM spacecraft


The Orbital Sciences Pegasus XL launch vehicle – carrying the AIM spacecraft – has launched from its “Stargazer” L-1011 carrier aircraft Wednesday, following take off from Vandenberg Air…

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OA-8 Cygnus arrives and berths at the ISS


Orbital ATK’s Cygnus resupply ship has completed its rendezvous at the International Space Station (ISS) on Tuesday morning. Cygnus launched to orbit on Orbital ATK’s Antares rocket from Wallops…

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Antares launches with OA-8 Cygnus en route to the ISS


Orbital ATK’s Antares rocket has launched a Cygnus spacecraft on Sunday, beginning the company’s CRS-8 Commercial Resupply Services mission to the International Space Station. Liftoff, from Launch Pad…

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Orbital ATK Minotaur-C launches SkySat mission out of Vandenberg


Orbital ATK’s Taurus-XL rocket – now renamed Minotaur-C – returned to flight on Tuesday with a commercial mission deploying ten satellites for Planet Labs, six and a half…

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SLS EM-1 & -2 launch dates realign; EM-3 gains notional mission outline


Following a series of issues over the last year with the Core Stage for the first flight of the Space Launch System rocket, the launch dates for both…

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Preparing the adaptor – LVSA readies for SLS debut


NASA is getting ready to apply spray-on foam insulation (SOFI) to the outside of the Launch Vehicle Stage Adapter (LVSA) that will fly as a part of the…

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SLS Core Stage Pathfinder prepares for barge ride to MAF


A full-scale model of a Space Launch System (SLS) Core Stage, called the Core Stage Pathfinder, was recently completed at a plant in Northern Alabama, and will soon…

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Minotaur IV debuts from the Cape with ORS-5 launch


Orbital ATK’s Minotaur rocket made its first launch from Cape Canaveral Friday, delivering the experimental space surveillance ORS-5 satellite to orbit. The Minotaur IV vehicle lifted off deep…

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RS-25 conducts another hot fire as SLS flight engines line up for EM-1


The RS-25 engine team has conducted the latest engine controller unit (ECU) hot-fire acceptance test on Tuesday in the A-1 test stand at the Stennis Space Center in…

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Solid production – Booster segments readying for opening SLS launches


Orbital ATK recently provided a peek at current production of Space Launch System (SLS) booster segments at their Promontory Propulsion Systems facility in Northern Utah. Work on the…

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PSLV rocket launches Cartosat 2E and 30 small sats


In the first of three launches scheduled worldwide Friday, ISRO’s Polar Satellite Launch Vehicle has conducted its fortieth launch, deploying a Cartosat-2 Earth imaging spacecraft and a host…