Gov't Officials Pummel ULA and Raytheon for Poor Atlas-V Judgement and GPS III Ground Segment Performance

Like the OA-4 mission in December 2015, tomorrow's OA-6 will ride an Atlas V booster to orbit. Photo Credit: Mike Killian / AmericaSpace

A ULA Atlas-V rocket, powered by a Russian RD-180 engine, lofts Orbital ATK’s Cygnus cargo freighter to the International Space Station Dec 6, 2015. ULA and Raytheon were pummeled by Sen. McCain and USAF Gen. Hyten this week over poor Atlas-V judgement and GPS-III ground segment performance. Photo Credit: Mike Killian / AmericaSpace

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OA-4 Cygnus Cargo Ship Arrives at Space Station, Ahead of Soyuz TMA-17M Crew Departure

Proudly displaying its circular, fan-like UltraFlex solar arrays, the OA-4 Cygnus spacecraft is pictured shortly before being grappled by Canadarm2. Photo Credit: Scott Kelly/NASA/Twitter

Less than two days before his scheduled return to Earth, NASA astronaut Kjell Lindgren has completed his last major activity as a member of the Expedition 45 crew aboard the […]

Cygnus Soars Under Overcast Skies on Return to Space Station After Days of Weather Delays

Launch of Orbital ATK's Cygnus OA-4 cargo ship to resupply the International Space Station Dec. 6, 2015, flying off pad 41 atop a Unbited Launch Alliance Atlas-V booster from Cape Canaveral, Fla. Photo Credit: Mike Killian / AmericaSpace

Launch of Orbital ATK’s Cygnus OA-4 cargo ship to resupply the International Space Station Dec. 6, 2015, flying off pad 41 atop a Unbited Launch Alliance Atlas-V booster from Cape Canaveral, Fla. Photo Credit: Mike Killian / AmericaSpace

After three scrubbed launch attempts—most recently on Saturday, 5 December, which was called off just before […]

Weather Keeps Cygnus Grounded for Second Day in a Row, Will Try Again at Sunset Saturday

Atlas-V with Cygnus OA-4 standing on the pad waiting for weather to cooperate. Next launch attempt is Saturday at 5:10 p.m. EST. Photo Credit: John Studwell / AmericaSpace

For the second time in as many days, United Launch Alliance (ULA) has postponed its record-tying ninth Atlas launch of 2015, due to inclement weather conditions. The mission is carrying Orbital ATK’s long-awaited OA-4 Cygnus cargo mission, bound for the International Space Station (ISS). The Centennial, Colo.-based launch provider’s workhorse Atlas V—flying in its […]

PHOTOS: Cygnus Ready to Spread Its Wings Again for Thursday Return to Space Station

ULA's Atlas-V rocket standing by to launch Orbital ATK's Cygnus spacecraft on a supply flight to the International Space Station, packed full with over 7,000 pounds of good for the crew onboard. Photo Credit: Michael Galindo / AmericaSpace

ULA’s Atlas-V rocket standing by to launch Orbital ATK’s Cygnus spacecraft on a supply flight to the International Space Station, packed full with over 7,000 pounds of good for the crew onboard. Photo Credit: Michael Galindo / AmericaSpace

Operations are progressing smoothly at Launch Complex-41 on Cape Canaveral Air Force Station, Fla., where a 196-foot-tall […]

All Systems GO for Twilight Return of Cygnus to Space Station on Atlas-V Thursday

December's OA-4 mission marks the first flight of Orbital ATK's new "Enhanced Cygnus." Photo Credit: John Studwell / AmericaSpace

December’s OA-4 mission marks the first flight of Orbital ATK’s new “Enhanced Cygnus.” Photo Credit: John Studwell / AmericaSpace

More than a year since the catastrophic loss of its ORB-3 mission—which fell back onto Pad 0A at the Mid-Atlantic Regional Spaceport (MARS) on Wallops Island, Va., following the failure and explosion of its Antares […]

PHOTOS: New Improved Cygnus Hoisted Atop ULA's Atlas-V for Dec. 3 Return to Space Station

On Friday, November 20, the Orbital ATK's Cygnus "Deke Slayton II" spacecraft for the OA-4 International Space Station cargo resupply mission was mated to its Atlas V rocket. Launch of the OA-4 mission is scheduled for December 3, 2015 from Cape Canaveral Air Force Station Space Launch Complex-41. Photo Credit: NASA / Dmitri Gerondidakis

On Friday, Nov. 20, the Orbital ATK’s Cygnus “Deke Slayton II” spacecraft for the OA-4 International Space Station cargo resupply mission was mated to its Atlas V rocket. Launch of the OA-4 mission is scheduled for Dec. 3, 2015, from Cape Canaveral Air Force Station Space Launch Complex-41. Photo Credit: NASA / Dmitri Gerondidakis

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ULA Offers Universities Free CubeSat Rides on Future Launches, First Slot Goes To CU Boulder

A ULA Atlas-V 401 rocket launching the GPS 2F-11 satellite for the USAF from SLC-41. Photo Credit: Mike Killian / AmericaSpace

United Launch Alliance (ULA) announced today it is taking CubeSat rideshares to the next level by launching a new, innovative program offering universities the chance to compete for at least six CubeSat launch slots on two Atlas V missions, with a goal to eventually add university CubeSat slots to nearly every Atlas and Vulcan […]

ULA Firm On No Bid Face-off With USAF on RD-180 and GPS-III Launch Procurement Policy

A United Launch Alliance Atlas-V rocket launching with the U.S. Air Force GPS 2F-11 satellite Oct. 31, 2015. The USAF believes that ULA had options that would have allowed it to bid on the initial GPS III launch in 2018, but given ULA’s RD-180 engine supply, the company decided instead to cede that launch to SpaceX. Photo Credit: John Studwell / AmericaSpace

A United Launch Alliance Atlas-V rocket launching with the U.S. Air Force GPS 2F-11 satellite Oct. 31, 2015. The USAF believes that ULA had options that would have allowed it to bid on the initial GPS III launch in 2018, but given ULA’s RD-180 engine supply, the company decided instead to cede that launch […]

NASA Postpones Second Round of Space Station Supply Contract Awards, Drops Boeing

Unmanned version of the Sierra Nevada Corporation (SNC) Dream Chaser space plan proposal for NASA cargo resupply contract docks at the International Space Station. Image Credit: SNC

Unmanned version of the Sierra Nevada Corporation (SNC) Dream Chaser space plan proposal for NASA cargo resupply contract docks at the International Space Station; one of several spacecraft competing for a CRS-2 contract from NASA. Image Credit: SNC

Today NASA announced that they will be postponing the selection of two commercial cargo providers to be […]