NASA Astronauts Wave to Family, Friends as They Head to Launch Pad

NASA Astronauts Butch Wilmore and Suni Williams walk out of Neil A. Armstrong Operations and Checkout Building on Saturday, June 1, 2024, at the agency’s Kennedy Space Center in Florida.
NASA’s Boeing Crew Flight Test astronauts Butch Wilmore and Suni Williams walk out of the Neil A. Armstrong Operations and Checkout Building on Saturday, June 1, 2024, at the agency’s Kennedy Space Center in Florida. The crew members are on their way to load up into Boeing’s Astrovan for the trip to the launch pad of Space Launch Complex-41 at nearby Cape Canaveral Space Force Station, where they will launch to the International Space Station aboard Boeing’s Starliner spacecraft atop a United Launch Alliance Atlas V rocket at 12:25 p.m. Photo credit: NASA Television

NASA’s Boeing Crew Flight Test astronauts Butch Wilmore, commander, and Suni Williams, pilot, are suited up and on their way to the launch pad for today’s launch. 

The duo spent about an hour putting on their suits and completing suit leak checks inside the Neil A. Armstrong Operations and Checkout Building at the agency’s Kennedy Space Center in Florida. 

After departing the building, Wilmore and Williams waved to family and friends waiting outside before loading into Boeing’s Astrovan. The nine-mile drive will take the astronauts to the launch pad at nearby Space Launch Complex-41 at Cape Canaveral Space Force Station.

Wilmore and Williams are the first crew to fly aboard Boeing’s Starliner as part of the agency’s Commercial Crew Program. Liftoff to the International Space Station is scheduled for 12:25 p.m. EDT. The crew is expected to arrive at the orbiting laboratory for rendezvous and docking at 1:50 p.m., Sunday, June 2. 

After suit-up and final fit checks, NASA’s Boeing Crew Flight Test astronauts Suni Williams and Butch Wilmore enter the elevator in the Astronaut Crew Quarters on Saturday, June 1, 2024, inside Kennedy Space Center’s Neil A. Armstrong Operations and Checkout Building in Florida.
After suit-up and final fit checks, NASA’s Boeing Crew Flight Test astronauts Suni Williams and Butch Wilmore enter the elevator in the Astronaut Crew Quarters on Saturday, June 1, 2024, inside Kennedy Space Center’s Neil A. Armstrong Operations and Checkout Building in Florida. Photo credit: NASA Television

Wilmore and Williams will spend about a week at the space station before the crew capsule makes a parachute and airbag-assisted landing in the southwestern United States. 

Once the flight test is complete, NASA will begin the final process of certifying Starliner and its systems for regular human spaceflight launches. 

Today’s launch makes history in several ways. Williams is the first female astronaut to fly on the first flight of a crewed spacecraft. It also marks the first crewed launch on the United Launch Alliance Atlas V rocket and the first crewed launch on an Atlas-family class rocket since Gordon Cooper on the last Mercury program flight aboard “Faith 7” in May 1963. 

Learn about the crew flight test by following the mission blog, the commercial crew blog, @commercial crew on X, and commercial crew on Facebook. Learn more about station activities by following the space station blog, @space_station, and @ISS Research on X, as well as the ISS Facebook and ISS Instagram accounts.

NASA’s Boeing Crew Flight Test Launch Milestones

An image of Boeing Starliner spacecraft aboard a United Launch Alliance Atlas Vrocket
Boeing’s Starliner spacecraft atop the United Launch Alliance Atlas V rocket at sunrise on the launch pad of Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida on Saturday, June 1, 2024, ahead of NASA’s Boeing Crew Flight Test. Photo credit: NASA Television

In less than four hours, NASA astronauts Butch Wilmore and Suni Williams are set to lift off at 12:25 p.m. EDT aboard Boeing’s Starliner spacecraft on a United Launch Alliance Atlas V rocket from Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida. 

As part of the agency’s Commercial Crew Program, the mission is the first crewed flight for the Starliner spacecraft to the International Space Station. 

Here is a look at some key milestones leading up to today’s launch: 

Time             Event (All times approximate and subject to change)
8 a.m.             Flight crew begins suit-up operations
9:01 a.m.       Crew walkout from the Neil A. Armstrong Operations Checkout Building
9:05 a.m.      Crew departs, travels to Space Launch Complex-41
9:21 a.m.       Crew arrives at pad, ascends tower, enters White Room, and enters Starliner capsule separately
10:48 a.m.    Hatch closure and leak checks
11:17 a.m.      Hatch closure complete
11:26 a.m.     Configure White Room for launch
11:50 a.m.     Clear for launch check
12:04 p.m.    Crew access arm retracts
12:25 p.m.    Liftoff!
12:26 p.m.    ULA rocket reaches Max Q
12:28 p.m.    Atlas V booster separates
12:40 p.m.    Boeing Starliner separates
12:56 p.m.    Orbital insertion burn

Starliner will autonomously dock to the station on Sunday, June 2, and remain at the orbital laboratory for about a week. Although Starliner is designed to dock autonomously, the astronauts aboard the spacecraft will demonstrate manual control processes and capabilities before the spacecraft makes its automated final approach. 

Stay tuned for more updates on this blog as the countdown to launch continues. 

NASA’s Astronauts Suit Up for Boeing Crew Flight Test Launch

NASA’s Boeing Crew Flight Test astronauts Butch Wilmore and Suni Williams perform checks of their Boeing spacesuits in the crew suit-up room inside the Neil A. Armstrong Operations and Checkout Building at NASA’s Kennedy Space Center in Florida on Saturday, June 1, 2024. Photo credit: NASA Television

NASA astronauts Butch Wilmore and Suni Williams are being outfitted in their Boeing spacesuits inside the crew suit-up room at the Neil A. Armstrong Operations and Checkout Building at the agency’s Kennedy Space Center in Florida as preparations continue for the agency’s Boeing Crew Flight Test. 

The Boeing Starliner suits are specifically tailored for this launch and are 40% lighter than previous spacesuits worn by NASA astronauts.  

Once suited, Wilmore and Williams play the ritual card game that occurs before any human spaceflight mission launching from the Florida spaceport. The point of the game is that the commander must use up all his or her bad luck before the launch, so the crew can only leave for the launch pad when the commander loses.  

Lift off is scheduled for 12:25 p.m. EDT from Space Launch Complex-41 at nearby Cape Canaveral Space Force Station. 

NASA’s mission coverage is underway on NASA+, NASA Television, the NASA app, YouTube, and the agency’s website. Learn how to stream NASA TV through a variety of platforms including social media. 

Watch Live: NASA’s Boeing Crew Flight Test Coverage Underway

A United Launch Alliance Atlas V rocket with Boeing’s Starliner spacecraft aboard is seen at sunrise on the launch pad at Space Launch Complex 41 ahead of the NASA’s Boeing Crew Flight Test at Cape Canaveral Space Force Station in Florida on Saturday, June 1, 2024. Photo Credit: NASA Television

NASA’s coverage of the agency’s Boeing Crew Flight Test is underway on NASA+, NASA Television, the NASA app, YouTube, and the agency’s website

For the first time in history, Boeing’s Starliner spacecraft will send two of the agency’s astronauts to the International Space Station as part of NASA’s Commercial Crew Program. Butch Wilmore, commander, and Suni Williams, pilot, will launch aboard Starliner on a ULA (United Launch Alliance) Atlas V rocket at 12:25 p.m. EDT from Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida. 

Launch weather officers with the U.S. Space Force’s 45th Weather Squadron predict a 90% chance of favorable weather conditions, with onshore winds and the cumulus cloud rule being the primary weather concerns at the launch pad for a liftoff, scheduled for 12:25 p.m. EDT. 

The crew flight test is Boeing’s second flight to the International Space Station and third Starliner flight test overall, following Orbital Flight Test-2, an uncrewed mission in May 2022, and Orbital Flight Test, an uncrewed mission in December 2019. 

Today’s launch makes history in several ways. Williams is the first female astronaut to fly on the first flight of a crewed spacecraft. It also marks the first crewed launch on the ULA Atlas V rocket, and the first crewed launch on an Atlas-family class rocket since Gordon Cooper on the last Mercury program flight aboard “Faith 7” in May 1963. 

Learn more about the most up-to-date operations as launch milestones occur by following the mission blog, the commercial crew blog, @commercial_crew on X, and commercial crew on Facebook. 

Cargo Craft Docks to Station, Completes Space Delivery

The Progress 88 cargo craft approaches the space station carrying about three tons of cargo. Credit: NASA TV
The Progress 88 cargo craft approaches the space station carrying about three tons of cargo. Credit: NASA TV

The unpiloted Progress 88 spacecraft arrived at the space-facing port of the orbiting laboratory’s Poisk module at 7:43 a.m. EDT on June 1. The spacecraft launched at 5:43 a.m. EDT (2:43 p.m. Baikonur time) May 30, on a Soyuz rocket from the Baikonur Cosmodrome in Kazakhstan.

The spacecraft delivers about three tons of food, fuel, and supplies for the Expedition 71 crew aboard the International Space Station and will remain docked for almost six months before departing in late November for a re-entry into Earth’s atmosphere to dispose of trash loaded by the crew.


Learn more about station activities by following the space station blog, @space_station and @ISS_Research on X, as well as the ISS Facebook and ISS Instagram accounts.

Get weekly updates from NASA Johnson Space Center at: https://roundupreads.jsc.nasa.gov/

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Cargo Craft Docking Soon to Station Live on NASA TV

The Roscosmos Progress 88 spacecraft carrying about three tons of cargo lifts off from the Baikonur Cosmodrome in Kazakhstan on Thursday, May 30. Credit: NASA TV
The Roscosmos Progress 88 spacecraft carrying about three tons of cargo lifts off from the Baikonur Cosmodrome in Kazakhstan on Thursday, May 30. Credit: NASA TV

NASA is now providing coverage of rendezvous and docking on NASA+, NASA Television, the NASA app, YouTube, and the agency’s website.

The unpiloted Progress 88 spacecraft launched at 5:43 a.m. EDT (2:43 p.m. Baikonur time) May 30, on a Soyuz rocket from the Baikonur Cosmodrome in Kazakhstan. After a two-day in-orbit journey to the station, the spacecraft will automatically dock to the space-facing port of orbiting laboratory’s Poisk module at 7:46 a.m. Saturday, June 1.


Learn more about station activities by following the space station blog, @space_station and @ISS_Research on X, as well as the ISS Facebook and ISS Instagram accounts.

Get weekly updates from NASA Johnson Space Center at: https://roundupreads.jsc.nasa.gov/

Get the latest from NASA delivered every week. Subscribe here: www.nasa.gov/subscribe