Atlas 5 – Page 18 – Spaceflight Now

Video: Atlas 5 rocket blasts off with AEHF 4 satellite

October 17, 2018 Stephen Clark

The U.S. Air Force’s fourth Advanced Extremely High Frequency spacecraft launched Wednesday from Cape Canaveral on top of a United Launch Alliance Atlas 5 rocket, expanding the reach of the military’s most secure, jam-resistant satellite communications network.

Live coverage: Atlas 5 rocket lifts off from Cape Canaveral

October 16, 2018 Stephen Clark

United Launch Alliance’s 50th mission for the U.S. Air Force lifted off at 12:15 a.m. EDT (0415 GMT) Wednesday. An Atlas 5 rocket launched from Cape Canaveral with the Air Force’s fourth Advanced Extremely High Frequency communications satellite.

Launch timeline for Atlas 5’s AEHF 4 mission

October 16, 2018 Stephen Clark

A United Launch Atlas 5 rocket is set to launch the U.S. Air Force’s fourth Advanced Extremely High Frequency communications satellite from Cape Canaveral. This timeline shows the major mission events planned over a three-and-a-half-hour flight to an optimized geostationary transfer orbit.

Photos: Atlas 5 rocket transferred to launch pad in Florida

October 15, 2018 Stephen Clark

A day-and-a-half before its liftoff with a U.S. Air Force communications satellite, a United Launch Alliance Atlas 5 rocket rolled out to its launch pad at Cape Canaveral on Monday morning.

Safety panel says much work left to do before commercial crew ships fly

October 13, 2018 Stephen Clark

NASA safety advisors on Thursday lauded hardware milestones on Boeing and SpaceX commercial crew capsules, but said multiple technical issues, including problems with parachutes, must be resolved before the human-rated ships are ready to carry astronauts, adding that both companies continue to pursue schedules that appear to be unachievable.

No commercial crew test flights expected this year

October 6, 2018 Stephen Clark

NASA has released new target dates for test flights of commercial crew capsules in development by SpaceX and Boeing, with unpiloted demo missions by SpaceX’s Crew Dragon and Boeing’s CST-100 Starliner spaceships now scheduled for January and March, followed by crewed orbital missions in mid-2019.

Viasat selects Atlas 5 rocket for broadband satellite launch

September 11, 2018 Stephen Clark

A United Launch Alliance Atlas 5 rocket will send one of Viasat’s next-generation broadband satellites toward geostationary orbit from Cape Canaveral some time between 2020 and 2022, the companies announced Monday.

Air Force releases new target dates for upcoming military launches

September 7, 2018 Stephen Clark

Managers have pushed back the next flight of United Launch Alliance’s Delta 4-Heavy rocket from a launch pad in California until no sooner than early December, and the first launch of SpaceX’s Falcon Heavy for the U.S. Air Force has likely been delayed to some time early next year, officials said this week.

NASA reveals crews for first flights of commercial spaceships

August 3, 2018 Stephen Clark

NASA announced Friday a mix of spaceflight veterans and rookie astronauts who will launch on the first flights of new Boeing and SpaceX commercial spaceships starting as soon as next spring, several months later than previously scheduled.

Watch live as NASA announces astronaut crews for new U.S. spacecraft

August 3, 2018 Spaceflight Now

NASA is announcing the astronauts who will fly the first crewed test flights of the SpaceX Dragon 2 and Boeing Starliner capsules next year. The event at the Johnson Space Center is due to get underway at 11am EDT (1500 GMT).