NASA Television, the NASA app, and the agency’s website continue to provide live coverage of the landing of Boeing’s CST-100 Starliner spacecraft.
At 6:05 p.m. EDT, the spacecraft began its deorbit burn that puts Starliner on the right path to land at 6:49 p.m. White Sands Space Harbor in New Mexico. The service module has successfully separated from the crew module containing Rosie the rocketeer, an anthropometric test device who will help maintain Starliner’s center of gravity from ascent through landing. During OFT-1, Rosie was outfitted with 15 sensors to collect data on what astronauts will experience during flights on Starliner.
At 6:44 p.m. the drogue parachute will be released, pulling out the spacecraft’s three main parachutes at 6:45 p.m. that will slow the capsule to a safe landing on Earth.
NASA Television, the NASA app, and the agency’s website are providing live coverage of the return to Earth for Boeing’s CST-100 Starliner spacecraft. The uncrewed Starliner is expected to land at 6:49 p.m. EDT White Sands Space Harbor in New Mexico.
If all conditions are “go” for Starliner’s return, the deorbit burn will be conducted at 6:05 p.m. Within minutes, the service module will separate from the crew module to prepare for landing at 6:49 p.m.
Boeing’s CST-100 Starliner spacecraft undocked from the International Space Station’s Harmony module at 2:36 p.m. EDT Wednesday, May 25, completing about 5-days attached to the microgravity laboratory as part of its uncrewed Orbital Flight Test-2. At undocking, Starliner and the space station were flying over Earth south of Bangkok, Thailand.
Starliner will execute a deorbit burn at 6:05 p.m. Wednesday, May 25, to begin the final phase of its return to Earth, headed for a parachute-assisted landing about 6:49 p.m. at White Sands Space Harbor in New Mexico. Live coverage for the deorbit burn and landing will begin 5:45 p.m. on NASA Television, the NASA app, and the agency’s website.
NASA and Boeing will host a postlanding news conference at 9 p.m. on NASA TV from NASA’s Johnson Space Center in Houston with:
Steve Stich, manager, NASA’s Commercial Crew Program
Joel Montalbano, manager, NASA’s International Space Station Program
Suni Williams, NASA astronaut
Mark Nappi, vice president and program manager, Boeing
Starliner launched on a United Launch Alliance Atlas V rocket on a flight test to the International Space Station at 6:54 p.m. Thursday, May 19, from Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida. The uncrewed spacecraft successfully docked to the space station’s Harmony module at 8:28 p.m. Friday, May 20.
Boeing’s CST-100 Starliner spacecraft is safely in orbit heading for the International Space Station following launch of the next-generation spacecraft on a United Launch Alliance (ULA) Atlas V rocket on a mission designed to test the end-to-end capabilities of the crew-capable system.
The Starliner spacecraft is scheduled to dock to the space station at 7:10 p.m. on Friday, May 20. The spacecraft is carrying more than 500 pounds of NASA cargo and crew supplies to the space station and returns to Earth with nearly 600 pounds of cargo, including reusable Nitrogen Oxygen Recharge System (NORS) tanks that provide breathable air to station crew members.
Boeing’s CST-100 Starliner has separated from the Atlas V Centaur and is flying on its own, embarking on its flight to the International Space Station. After a series of orbital adjustments, Starliner will be on course for rendezvous and docking with the space station at 7:10 p.m. on Friday, May 20.
Booster ignition and liftoff of the United Launch Alliance Atlas V rocket carrying Boeing’s CST-100 Starliner spacecraft on NASA’s Orbital Flight Test-2 to the International Space Station. Launch occurred at 6:54 p.m. EDT from Space Launch Complex-41 on Cape Canaveral Space Force Station in Florida.
About one minute after launch, the Atlas V rocket achieved Mach 1. About two-and-a-half minutes into flight, a series of key events will begin to occur over the next few minutes. The Atlas V solid rocket boosters will fall away. The Atlas first-stage booster engine will cut off, followed by separation from the dual-engine Centaur second stage. The Centaur first main engine will start, followed by aeroskirt jettison. A few minutes later the Centaur engine will cut off.
Launch conductors have completed their polls of the launch teams. The T-4 minute built-in hold has been released and the countdown has resumed. The Starliner spacecraft has been configured for terminal count. Three seconds before launch, the Atlas V booster’s RD-180 engine will ignite.
Starliner has been switched to internal power and configured for launch. The crew access arm has been stowed for launch. Weather still looking good.
The launch conductor has started a terminal count briefing with the launch team. There are three control rooms: the United Launch Alliance’s Atlas Spaceflight Operations Center on the Cape Canaveral Space Force Station; the Boeing Mission Control Center at Kennedy Space Center; and the Space Station Control Room at Johnson Space Center in Houston. NASA’s Emergency Operations Center also is activated, and United Launch Alliance has teams in Denver who will monitor ascent of the rocket.