Ten Years, 114 Launches: ULA Celebrates Decade Milestone of First Flight

A Delta II booster delivers the NROL-21 payload into orbit, on behalf of the National Reconnaissance Office, on 14 December 2006. This was the first flight conducted under the auspices of United Launch Alliance (ULA) and took place less than two weeks after it entered operation. Photo Credit: U.S. Air Force

Ten years ago, […]

ULA Launches Second Mission in Eight Days, Delivers GOES-R Weather Sentinel to Orbit

Long exposure view from Playalinda Beach tonight, United Launch Alliance’s workhorse Atlas-V booster successfully lifted off at 6:42pm ET with NASA & NOAA’s GOES-R (Geostationary Operational Environmental Satellite – R Series) satellite. Photo Credit: John Kraus / AmericaSpace

Just eight days after it boosted the WorldView-4 commercial Earth-watcher to orbit from the West Coast, […]

GOES-R Set for Saturday Launch, Ready for Quantum Leap in Earth Weather Watching

The GOES-R spacecraft is prepared for its 19 November 2016 launch. Photo Credit: NASA

For only the fourth occasion in its history, the Atlas V will rise from Cape Canaveral Air Force Station, Fla., in its second-most-powerful active operational variant on Saturday evening. The rarely used “541” configuration of United Launch Alliance’s (ULA) highly […]

Atlas V Rocks Vandenberg, Delivering WorldView-4 Satellite to Orbit

Artist’s concept of WorldView-4 in orbit. Image Credit: Lockheed Martin

After almost two months of delays, caused by raging wildland fires which swept across vast areas of Vandenberg’s North and South Base, a United Launch Alliance (ULA) Atlas V rocket successfully roared away from Space Launch Complex (SLC)-3E at 10:30 a.m. PST (1:30 p.m. […]

ULA Prepares to Return to Flight With Friday Launch of WorldView-4

WorldView-4’s 3.4-foot-diameter (1.1-meter) telescope assembly is clearly visible in this view at Vandenberg Air Force Base, Calif., after the satellite had bee uncrated on 28 July. Photo Credit: Lockheed Martin

Eight weeks later than planned—due to a series of wildland fires which plagued Vandenberg Air Force Base, Calif., in the second half of September—United […]

ULA Atlas V to Deliver Next Orbital ATK Cygnus Cargo Ship to Space Station

Following last month’s successful return to flight of Orbital ATK’s Antares booster, the next Cygnus cargo mission for the International Space Station (ISS) will fly atop a United Launch Alliance (ULA) Atlas V. Photo Credit: Cole Ippoliti

After a spectacular 12 months, which saw both its Cygnus cargo ship and its home-grown Antares booster […]

Orbital ATK Primed for Antares 230 Debut on Sunday Night

The OA-5 Cygnus, named in honor of the late Alan “Dex” Poindexter, is the third “Enhanced Cygnus.” It is physically similar in configuration to the OA-4 and OA-6 Cygnus spacecraft, launched in December 2015 and March 2016. Photo Credit: NASA/Tim Peake/Twitter

Four years after his untimely death in a boating accident, NASA astronaut Alan […]

Commercial Earth-Watcher Ready for Friday Morning Launch

DigitalGlobe’s WorldView-4 satellite is readied for encapsulation in the Atlas V payload fairing on 8 September 2016. Photo Credit: Lockheed Martin

Twenty-five months after the WorldView-3 commercial Earth-imaging satellite was launched into orbit, its near-twin is set to rocket out of Vandenberg Air Force Base, Calif., no sooner than Friday, 16 September, atop a […]

OSIRIS-REx Launches on Multi-Year Mission to Asteroid Bennu

Precisely on the opening of tonight’s 115-minute “launch window,” the Atlas V 411 took flight. Photo Credit: Michael Galindo/AmericaSpace

Just a half-hour before the Sun set over the Space Coast on Thursday, 8 September, United Launch Alliance (ULA) has successfully delivered NASA’s Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer (OSIRIS-REx) spacecraft on its […]

OSIRIS-REx Stands Ready for Date With Asteroid Bennu (Part 2)

An artist’s rendering of OSIRIS-REx at asteroid 101955 Bennu. Its solar arrays will be configured in a “Y-wing” shape to avoid dust accumulation. Image Credit: NASA

Tomorrow evening, if all goes well, a spacecraft destined to visit, retrieve, and return samples from a near-pristine “carbonaceous” asteroid will roar aloft atop a unique “flying-sideways” rocket […]