Fourth ULA Launch in Three Months Boosts Latest GPS Block IIF to Medium Earth Orbit

Rising into a gloomy ball of low-lying fog, the first Delta-IV of 2015 took flight at 2:36 p.m. EDT Wednesday, 25 March, delivering the ninth Global Positioning System (GPS) Block IIF satellite into orbit. Photo Credit: Mike Killian / AmericaSpace

United Launch Alliance (ULA)—the Centennial, Colo.-based launch services operator of Atlas V, Delta IV […]

First Delta IV of 2015 to Deliver GPS IIF-9 Satellite to Orbit on Wednesday

A Delta IV Medium+ (4,2) booster launches the GPS IIF-6 mission in May 2014. A similar vehicle will deliver GPS IIF-9, later this week. Photo Credit: Alan Walters/AmericaSpace

After three successful flights in as many months—the Mobile User Objective System (MUOS)-3 and Soil Moisture Active Passive (SMAP) satellites, both in January, and most recently […]

Reusable Rocket Systems Eyed For ULA’s Next Generation Launchers

The United Launch Alliance (ULA) Delta-IV Heavy will be totally phased out by the BE-4 methane powered Next Generation Launch System (NGLS). Photo Credit: Mike Killian / AmericaSpace

Reusable rocket elements will likely be part of the Next Generation Launch System (NGLS) being unveiled by United Launch Alliance (ULA) at the 31st National Space […]

Impressive 13 Missions On Tap for ULA in 2015

The MUOS-3 payload, encapsulated within its bulbous payload fairing, is readied for installation atop the Atlas V 551. This will be the first of 13 missions planned by United Launch Alliance (ULA) in 2015. Photo Credit: ULA

As it enters its ninth year of operations since its formation as a merger between Boeing and […]

Through a Glass, Darkly: Reflections on EFT-1 and Shadows of Apollo (Part 2)

Impressive view of the Kennedy Space Center’s (KSC) new countdown clock. At some point in the next decade, this device will begin counting down to America’s next human adventure in space. Photo Credit: Dave Parrish Photography/AmericaSpace, with additional thanks to Leonidas Papadopoulos

Two days ago, NASA’s Orion spacecraft triumphantly sailed through its maiden shakedown […]

Through a Glass, Darkly: Reflections on EFT-1 and Shadows of Apollo (Part 1)

Stunning panorama of Earth from Orion’s high-apogee mission on Friday, 5 December. No human-capable vehicle has “seen” the Home Planet from this altitude for more than four decades. Photo Credit: NASA

Yesterday, a machine designed to carry humans beyond low-Earth orbit for the first time in more than four decades came screaming back through […]

Delta IV Heavy Successfully Delivers EFT-1 Orion on High-Apogee Maiden Voyage

Haunting view of the trio of RS-68 plumes punctuating the dawn sky of Cape Canaveral, heralding the dawn of a new era. Photo Credit: Mike Killian/AmericaSpace

After an agonizing 24-hour delay, the ground shook at Cape Canaveral Air Force Station today, with the rousing liftoff, just minutes after sunrise, of United Launch Alliance’s (ULA) […]

The Future Starts Now? At T-1 Day and Counting, Orion Stands Ready for Thursday Launch

The EFT-1 Orion spacecraft, encapsulated within its payload shroud and topped by the Launch Abort System (LAS), is lowered into position atop the Delta IV Heavy. Photo Credit: NASA

Despite the increasingly gloomy prospect of mostly cloudy skies over Cape Canaveral Air Force Station, with only a 60 percent probability of acceptable weather conditions, […]

Amazon.com Billionaire Bezos to Build Powerful New Rocket Engine for United Launch Alliance

Billionaire and Blue Origin founder Jeff Bezos unveils new model of the Blue Origin BE-4 liquid fueled rocket engine at a media briefing at the National Press Club in Washington, D.C., on Sept. 17, 2014. Credit: United Launch Alliance

United Launch Alliance (ULA) announced it is partnering with the highly secretive Blue Origin aerospace […]

Long-Delayed AFSPC-4 Mission Boosted Into Orbit Atop Delta IV Rocket

Stunning view of the Delta IV Medium+ (4,2) vehicle boosting the Air Force Space Command (AFSPC)-4 mission into near-geosynchronous orbit on Monday, 28 July. Photo Credit: John Studwell/AmericaSpace

After four fruitless attempts, scuppered on Wednesday by Ground Support Equipment (GSE) issues and on Thursday, Friday, and Saturday by appalling weather conditions in the Cape […]