ULA Atlas-V Launch of GPS IIF-12 Ends The Series With 7 GPS Satellites Launched in 21 Months

A United Lainch Alliance Atlas-V booster lofting GPS 2F-12 to orbit for the U.S. Air Force this morning, kicking off a busy 2016 space launch manifest for Cape Canaveral Air Force Station. Photo Credit: John Studwell / AmericaSpace

A United Lainch Alliance Atlas-V booster lofting GPS 2F-12 to orbit for the U.S. Air Force this morning, kicking off a busy 2016 space launch manifest for Cape Canaveral Air Force Station. Photo Credit: John Studwell / AmericaSpace

The successful Feb. 5 United Launch Alliance (ULA) launch of the USAF/Boeing GPS IIF-12 satellite commemorates the […]

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 […]

Air Force and ULA Reorganize for Competition as Atlas-V Launches GPS 2F-11 Satellite

File photo: Launch of the Air Force GPS 2F-11 satellite atop a ULA Atlas-V rocket on Oct. 31, 2015 from Cape Canaveral, Fla. Photo Credit: Alan Walters / AmericaSpace

Launch of the Air Force GPS 2F-11 satellite atop a ULA Atlas-V rocket on Oct. 31, 2015, from Cape Canaveral, Fla. Photo Credit: Alan Walters / AmericaSpace

The Halloween launch of the Air Force/Boeing GPS 2F-11 satellite on a United Launch Alliance (ULA) Atlas-V rocket begins a season of change for ULA and its […]

Atlas-V Flies NROL-55's Twin Ocean Surveillance Satellites as Air Force Declares Situational Awareness Spacecraft Operational

A successful pre-dawn launch for NRO-55 atop ULA's 58th Atlas-V rocket from Vandenberg AFB, CA this morning at 5:48 a.m. PDT. A pair of 4-ton NRO ocean surveillance satellites are onboard, along with several NRO and NASA Cubesats. Photo Credit: Robert Fisher / AmericaSpace

A successful pre-dawn launch for NRO-55 atop ULA’s 58th Atlas-V rocket from Vandenberg AFB, CA this morning at 5:48 a.m. PDT. A pair of 4-ton NRO ocean surveillance satellites are onboard, along with several NRO and NASA Cubesats. Photo Credit: Robert Fisher / AmericaSpace

Critical U.S. military situational awareness in space and on the […]

Thursday's Atlas-V NRO-55 Launch to Revitalize Ocean Surveillance Assets and Multiple Space Technologies

Two secret National Reconnaissance Office/U.S. Navy ocean surveillance satellites are set for launch from Vandenberg Air Force Base, Ca. Oct. 8 on the NROL-55 flight that will also deploy 13 advanced technology CubeSats. The military space mission is planned for liftoff from Space Launch Complex 3E at 5:49 a.m. PDT (8:49 a.m. EDT) on a United Launch Alliance (ULA) Atlas-V 401 launch vehicle with no solid rocket boosters. The launch window is expected to run until 6:30 a.m. PDT. Image Credit: ULA

Two secret National Reconnaissance Office/U.S. Navy ocean surveillance satellites are set for launch from Vandenberg Air Force Base, Ca. Oct. 8 on the NROL-55 flight that will also deploy 13 advanced technology CubeSats. The military space mission is planned for liftoff from Space Launch Complex 3E at 5:49 a.m. PDT (8:49 a.m. EDT) on […]

Atlas V Launch of 70th USAF GPS Commemorates 20th Anniversary of Famed Navigation System

Launch of the GPS IIF - 10 from Playalinda Beach. Photo Credit: Alan Walters/AmericaSpace

Launch of the GPS 2F-10 from Playalinda Beach near Cape Canaveral. Photo Credit: Alan Walters/AmericaSpace

The July 15 launch from Cape Canaveral’s Launch Complex 41 of the Air Force/Boeing GPS 2F-10 navigation spacecraft on a United Launch Alliance Atlas V 401 marks the 20th anniversary of a fully operational GPS constellation.

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ULA Atlas-V and Delta-IV Poised to Launch Air Force GPS and WGS Satellites July 15 and 22

A $245 million Boeing GPS  2F spacecraft under final test before shipment to Cape Canaveral. Photo Credit: Boeing

A $245-million Boeing GPS 2F spacecraft under final test before shipment to Cape Canaveral. Photo Credit: Boeing

Two U.S. military space missions, one launched by an Atlas V and the other by a Delta IV, are set to roar off Cape Canaveral’s launch pads within seven days of each other, initiating six months of intense and […]

Orbital Sciences Contracts ULA's Atlas-V for Cygnus CRS Flights Until Upgraded Antares is Ready

United Launch Alliance (ULA) will employ their proven Atlas-V 401 rocket to fly at least one, and possibly two, Cygnus ISS resupply flights for Orbital Sciences Corporation in late 2015 / early 2016. In the meantime, Orbital is moving forward quickly to develop a new propulsion system for their Antares rocket, with those flights […]

ULA Successfully Delivers GPS IIF-8 Into Orbit on 50th Atlas V Mission

The Atlas V’s Russian-built RD-180 engine ramps up to full power, ahead of a perfect liftoff at 1:21 p.m. EDT Wednesday, 29 October. The launch came just 19 hours after Tuesday’s Antares failure. Photo Credit: Alan Walters/AmericaSpace

As the dust settled at Wallops Island, Va., following yesterday’s catastrophic loss of Orbital Sciences’ fifth Antares […]

ULA Prepares to Launch Fourth GPS Satellite of 2014

Artist’s impression of a Block IIF GPS satellite in orbit. Image Credit: U.S. Air Force

Adding to an already impressive tally of accolades, United Launch Alliance (ULA) is ready to stage its 12th flight of the year, delivering the Global Positioning System (GPS) IIF-8 satellite into a medium orbit, some 11,047 nautical miles (20,460 […]