What You Need to Know about NASA’s Boeing Orbital Flight Test 2

The Boeing CST-100 Starliner spacecraft is secured atop a United Launch Alliance Atlas V rocket at the Vertical Integration Facility at Space Launch Complex 41 at Cape Canaveral Space Force Station in Florida on July 17, 2021. Starliner will launch on the Atlas V for Boeing’s second Orbital Flight Test (OFT-2) for NASA’s Commercial Crew Program. The spacecraft rolled out from Boeing’s Commercial Crew and Cargo Processing Facility at NASA’s Kennedy Space Center earlier in the day.
The Boeing CST-100 Starliner spacecraft is secured atop a United Launch Alliance Atlas V rocket at the Vertical Integration Facility at Space Launch Complex 41 at Cape Canaveral Space Force Station in Florida on July 17, 2021. Starliner will launch on the Atlas V for Boeing’s second Orbital Flight Test (OFT-2) for NASA’s Commercial Crew Program. The spacecraft rolled out from Boeing’s Commercial Crew and Cargo Processing Facility at NASA’s Kennedy Space Center earlier in the day. Photo credit: Boeing/John Grant

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NASA and Boeing are taking another major step on the path to regular human spaceflight launches to the International Space Station on American rockets and spacecraft from American soil with the second uncrewed flight test of Boeing’s CST-100 Starliner as part of the agency’s Commercial Crew Program.

NASA’s Boeing Orbital Flight Test-2 (OFT-2) is targeting launch of the Starliner spacecraft on a United Launch Alliance Atlas V rocket at 2:53 p.m. EDT Friday, July 30, from Space Launch Complex-41 on Cape Canaveral Space Force Station in Florida. Starliner is expected to arrive at the space station for docking about 24 hours later with more than 400 pounds of NASA cargo and crew supplies.

The mission will test the end-to-end capabilities of Starliner from launch to docking, atmospheric re-entry, and a desert landing in the western United States. OFT-2 will provide valuable data that will help NASA certify Boeing’s crew transportation system to carry astronauts to and from the space station.

Read the full feature here.

Flight Readiness Concludes for Boeing’s Orbital Flight Test-2

NASA and Boeing leadership conduct the flight readiness review for Boeing's OFT-2 mission.
The Flight Readiness Review for Boeing’s Orbital Flight Test (OFT-2) mission was held at NASA’s Kennedy Space Center in Florida on July 22. Photo credit: NASA/Kim Shiflett

NASA and Boeing are proceeding with plans for the uncrewed Orbital Flight Test-2 (OFT-2) mission to the International Space Station following a full day of briefings and discussion during a Flight Readiness Review that took place at the agency’s Kennedy Space Center in Florida.

A photo of Kathy Lueders during the flight readiness review for Boeing's uncrewed OFT-2 mission.
Kathy Lueders, NASA associate administrator for Human Exploration and Operations, chaired the Flight Readiness Review for Boeing’s OFT-2 mission. Photo credit: NASA/Kim Shiflett

Launch of the CST-100 Starliner spacecraft on a United Launch Alliance Atlas V rocket is scheduled for 2:53 p.m. EDT Friday, July 30, from Space Launch Complex-41 on Cape Canaveral Space Force Station as part of NASA’s Commercial Crew Program.

OFT-2 will test the end-to-end capabilities of Starliner from launch to docking, atmospheric re-entry, and a desert landing in the western United States. OFT-2 will provide valuable data that will help NASA certify Boeing’s crew transportation system to carry astronauts to and from the space station.

At 6 p.m., NASA and Boeing will hold a flight readiness review media teleconference at Kennedy with the following representatives:

  • Kathryn Lueders, associate administrator, Human Exploration and Operations Mission Directorate at NASA
  • Steve Stich, manager, NASA’s Commercial Crew Program
  • Joel Montalbano, manager, NASA’s International Space Station Program
  • John Vollmer, vice president and program manager, Boeing Commercial Crew Program
  • Norm Knight, director, NASA’s Flight Operations Directorate

The teleconference will be streamed at http://www.nasa.gov/live.

More details about NASA’s Commercial Crew Program can be found by following the commercial crew blog, @commercial_crew and commercial crew on Facebook

Flight Readiness Review Begins for NASA’s Boeing Orbital Flight Test-2

The Flight Readiness Review is underway for Boeing’s Orbital Flight Test (OFT-2) at NASA’s Kennedy Space Center in Florida on July 22.
The Flight Readiness Review is underway for Boeing’s Orbital Flight Test (OFT-2) at NASA’s Kennedy Space Center in Florida on July 22. Photo credit: NASA/Kim Shiflett

NASA and Boeing are holding a Flight Readiness Review (FRR) today at the agency’s Kennedy Space Center in Florida in preparation for the Orbital Flight Test-2 (OFT-2) mission to the International Space Station as part of the agency’s Commercial Crew Program.

NASA Administrator Bill Nelson kicks off the Flight Readiness Review for Boeing’s upcoming OFT-2 mission.
NASA Administrator Bill Nelson kicks off the Flight Readiness Review for Boeing’s upcoming OFT-2 mission. Photo credit: NASA/Kim Shiflett

Teams have gathered to hear presentations from key mission managers as part of an in-depth assessment on the readiness of flight for Boeing’s CST-100 Starliner spacecraft and systems, mission operations, support functions and readiness of the space station program to support Starliner’s mission to the microgravity laboratory.

Kathryn Lueders, associate administrator for NASA’s human exploration and operations, is leading the meeting. The senior Boeing official at the review is John Vollmer, vice president and program manager for Boeing’s Commercial Crew Program. The meeting will conclude with a poll of all members of the review board.

At 6 p.m. or one hour after the readiness review, NASA and Boeing will hold a media teleconference to discuss the review and status to flight with the following participants:

  • Kathryn Lueders, associate administrator, Human Exploration and Operations Mission Directorate at NASA
  • Steve Stich, manager, NASA’s Commercial Crew Program
  • Joel Montalbano, manager, NASA’s International Space Station Program
  • John Vollmer, vice president and program manager, Boeing Commercial Crew Program
  • Norm Knight, director, NASA’s Flight Operations Directorate
NASA astronauts for Boeing’s Crew Flight Test, Commander Barry “Butch” Wilmore, Pilot Nicole Mann, and Joint Ops Commander Mike Fincke addressed the Flight Readiness Review for the uncrewed OFT-2 mission. Their flight currently is targeted for late 2021.
NASA astronauts for Boeing’s Crew Flight Test, Commander Barry “Butch” Wilmore, Pilot Nicole Mann, and Joint Ops Commander Mike Fincke addressed the Flight Readiness Review for the uncrewed OFT-2 mission. Their flight currently is targeted for late 2021. Photo credit: NASA/Kim Shiflett

The teleconference will be streamed at http://www.nasa.gov/live.

Launch of Starliner is targeted at 2:53 p.m. EDT Friday, July 30, on a United Launch Alliance Atlas V rocket from Space Launch Complex-41 on Cape Canaveral Space Force Station in Florida; the spacecraft will rendezvous and dock with the orbiting laboratory about a day later.

The flight test will provide valuable data NASA will review as part of the process to certify Boeing’s crew transportation system is as safe as possible for carrying astronauts to and from the space station.

More details about NASA’s Commercial Crew Program can be found by following the commercial crew blog, @commercial_crew and commercial crew on Facebook.

NASA Updates Live Coverage of Agency’s SpaceX Crew-1 Return to Earth

Crew-1 astronauts on the ISS
SpaceX Crew-1 astronauts join a video conference from the International Space Station on Feb. 7, 2021. From left are Michael Hopkins of NASA, Soichi Noguchi of JAXA (Japan Aerospace Exploration Agency), and NASA astronauts Shannon Walker and Victor Glover. Photo credit: NASA

NASA’s SpaceX Crew-1 mission with NASA astronauts Michael HopkinsVictor Glover, and Shannon Walker, and Soichi Noguchi of the Japan Aerospace Exploration Agency (JAXA) is now targeting a return to Earth at 11:36 a.m. EDT Saturday, May 1, in the Gulf of Mexico off the coast of Florida. The Crew Dragon spacecraft, named Resilience, is scheduled to undock from the International Space Station at 5:55 p.m. Friday, April 30, to begin the journey home.

NASA and SpaceX agreed to move Crew-1’s undocking and splashdown from Wednesday, April 28, following a review of forecast weather conditions in the splashdown zones off the coast of Florida, which currently predict wind speeds above the recovery criteria. Teams will continue to monitor weather conditions for splashdown ahead of Friday’s planned undocking.

The return to Earth – and activities leading up to the return – will air live on NASA Television, the NASA App, and the agency’s website.

Click here to read the full advisory.

SpaceX Crew-2 on Track for Launch April 23, NASA Celebrates Earth Day in Space Today

A SpaceX Falcon 9 rocket with the company's Crew Dragon spacecraft onboard is in view on the launch pad at Launch Complex 39A on Tuesday, April 20, 2021, as preparations continue for the Crew-2 mission at NASA’s Kennedy Space Center in Florida.
A SpaceX Falcon 9 rocket with the company’s Crew Dragon spacecraft onboard is in view on the launch pad at Launch Complex 39A on Tuesday, April 20, 2021, as preparations continue for the Crew-2 mission at NASA’s Kennedy Space Center in Florida. NASA’s SpaceX Crew-2 mission is the second crew rotation mission of the SpaceX Crew Dragon spacecraft and Falcon 9 rocket to the International Space Station as part of the agency’s Commercial Crew Program. NASA astronauts Shane Kimbrough and Megan McArthur, ESA (European Space Agency) astronaut Thomas Pesquet, and Japan Aerospace Exploration Agency (JAXA) astronaut Akihiko Hoshide are scheduled to launch at 5:49 a.m. EDT on Friday, April 23, 2021. Photo Credit: NASA/Joel Kowsky

Launch of NASA’s SpaceX Crew-2 mission with astronauts to the International Space Station is on track for Friday, April 23, at 5:49 a.m. EDT. The SpaceX Falcon 9 rocket with Crew Dragon spacecraft will lift off from Launch Complex 39A at the agency’s Kennedy Space Center in Florida.

NASA astronauts Shane Kimbrough and Megan McArthur, along with JAXA (Japan Aerospace Exploration Agency) astronaut Akihiko Hoshide, and ESA (European Space Agency) astronaut Thomas Pesquet will fly to the International Space Station for a six-month science mission. NASA TV coverage of Crew-2 launch preparations and liftoff will begin at 1:30 a.m. Friday, April 23. The Crew Dragon is scheduled to dock to the space station Saturday, April 24, at approximately 5:10 a.m. EDT.

For an April 23 launch, the U.S. Space Force 45th Weather Squadron continues to predict a 90% chance of favorable weather conditions at the launch pad for liftoff based on Falcon 9 Crew Dragon launch weather criteria. The primary weather concerns for the launch area will be flight through precipitation from isolated, low-topped coastal showers and onshore flow. Conditions continue to improve along the flight path and recovery area for the mission.

Today, Thursday, April 22, is Earth Day. To commemorate this day, NASA is hosting Earth Day in Space. Singer-songwriter Shawn Mendes will join five astronauts living and working aboard the International Space to discuss how we’re all #ConnectedByEarth, asking questions from young people around the world about Earth Day, climate change and how the astronauts study Earth from space.

The event will feature NASA astronaut Mark Vande Hei, who recently arrived to the space station aboard a Soyuz, joining NASA astronauts Mike Hopkins, Victor Glover, Shannon Walker, and Japan Aerospace Exploration Agency astronaut Soichi Noguchi, the Crew-1 team who arrived last November. It will air live on NASA Television, the NASA app, and the agency’s YouTube channel and website at 11 a.m. EDT April 22.

The Crew-1 astronauts are scheduled to depart the space station at 7:05 a.m. Wednesday, April 28. They will participate in their final news conference aboard the microgravity laboratory at 12:30 p.m. EDT Monday, April 26, about their upcoming return to Earth. Media wishing to participate by telephone must call NASA’s Johnson Space Center’s newsroom at 281-483-5111 to RSVP no later than 5 p.m. Friday, April 23. The news conference will air live on NASA Television, the NASA app, and the agency’s website. Those following the briefing on social media may ask questions using #AskNASA.

Crew-1 worked on a number of experiments as part of Expedition 64 to the International Space Station, including tissue chips that mimic the structure and function of human organs to understand the role of microgravity on human health and diseases, and translate those findings to improve human health on Earth. Astronauts also grew radishes in different types of light and soils as part of ongoing efforts to produce food in space and tested a new system to remove heat from spacesuits.

Follow along with launch activities and get more information about the mission at: http://www.nasa.gov/crew-2. Learn more about commercial crew and space station activities by following: @Commercial_Crew@space_station, and @ISS_Research on Twitter as well as the Commercial Crew FacebookISS Facebook and ISS Instagram accounts.

Acting NASA Administrator, Partners Discuss Crew-2 Mission, Now Set for April 23

Frank De Winne, manager, International Space Station Program, ESA (European Space Agency) speaks to members of the media during a press conference with, from left, acting NASA Administrator Steve Jurczyk, Hiroshi Sasaki, vice president and director general of the Japan Aerospace Exploration Agency’s (JAXA) Human Spaceflight Technology Directorate, NASA astronauts Tracy Caldwell Dyson, and Jasmin Moghbeli, and Kennedy Space Center Director Bob Cabana, ahead of the Crew-2 launch, Wednesday, April 21, 2021, at NASA’s Kennedy Space Center in Florida. NASA astronauts Shane Kimbrough and Megan McArthur, ESA astronaut Thomas Pesquet, and JAXA astronaut Akihiko Hoshide are scheduled to launch at 5:49 a.m. EDT on Friday, April 23, from Launch Complex 39A at the Kennedy Space Center.
Frank De Winne, manager, International Space Station Program, ESA (European Space Agency) speaks to members of the media during a press conference with, from left, acting NASA Administrator Steve Jurczyk, Hiroshi Sasaki, vice president and director general of the Japan Aerospace Exploration Agency’s (JAXA) Human Spaceflight Technology Directorate, NASA astronauts Tracy Caldwell Dyson, and Jasmin Moghbeli, and Kennedy Space Center Director Bob Cabana, ahead of the Crew-2 launch. at NASA’s Kennedy Space Center in Florida. NASA astronauts Shane Kimbrough and Megan McArthur, ESA astronaut Thomas Pesquet, and JAXA astronaut Akihiko Hoshide are scheduled to launch at 5:49 a.m. EDT on Friday, April 23, from Launch Complex 39A at the Kennedy Space Center. Photo Credit: NASA/Aubrey Gemignani

With the countdown clock and Launch Pad 39A serving as a backdrop, acting NASA Administrator Steve Jurczyk participated in a briefing for the Crew-2 mission at the agency’s Kennedy Space Center in Florida on Wednesday, April 21, at 8:30 a.m. EDT.

The briefing came after Crew-2’s launch was rescheduled to Friday, April 23, at 5:49 a.m. EDT, because of unfavorable weather conditions along the flight path. Although conditions around the launch site were expected to be favorable for a Thursday, April 22, liftoff, mission teams also must consider conditions along the flight path and recovery area in the unlikely event of a launch escape.

“We’re now scheduled for ‘go’ on Friday and the crew is ready,” said Acting NASA Administrator Steve Jurczyk. “I could not be more proud of the Commercial Crew Program, the SpaceX and NASA teams, and what they’ve been able to do to enable reliable, safe, effective transportation to and from space. We are looking forward to a great launch.”

Crew-2 is the second crew rotation flight of a U.S. commercial spacecraft with astronauts to the space station and the first carrying two international crew members. Mission astronauts Shane Kimbrough and Megan McArthur of NASA, along with JAXA (Japan Aerospace Exploration Agency) astronaut Akihiko Hoshide and ESA (European Space Agency) astronaut Thomas Pesquet, will head to the International Space Station for a six-month science mission in the Crew Dragon spacecraft, which will launch on the SpaceX Falcon 9 rocket from Launch Complex 39A.

“On behalf of JAXA, I’d like to express my gratitude to the launch team,” said Hiroshi Sasaki, vice president and director general, JAXA’s Human Spaceflight Technology Directorate. “Last night, I spoke with Akihiko Hoshide, and he is ready for launch. I am excited that two Japanese astronauts – Akihiko Hoshide and Soichi Noguchi – will meet together at the International Space Station. I’m looking forward to the Crew-2 launch and wishing them great success.”

The crew will conduct science and maintenance during their six-month stay aboard the space station and will return no earlier than Oct. 31. Adding more crew members aboard the microgravity laboratory increases the time available for scientific activities. The November 2020 addition of the Crew-1 astronauts more than doubled crew hours spent on science research and support activities, and Crew-2 will continue the important investigations and technology demonstrations that are preparing for future Artemis missions to the Moon, helping us improve our understanding of Earth’s climate, and improving life on our home planet.

An important scientific focus on this expedition is continuing a series of Tissue Chips in Space studies. Tissue chips are small models of human organs containing multiple cell types that behave much the same as they do in the body. Another important element of Crew-2’s mission is augmenting the station’s solar power system by installing the first pair of six new ISS Roll-out Solar Arrays (iROSA).

“It’s an exciting time for us,” said Frank de Winne, manager, International Space Station Program. “We will have much more time to do research, science, but also technology development that we will need for the future of the Artemis program and for the future exploration of our solar system.”

Crew Dragon will deliver more than 500 pounds of cargo, as well as new science hardware and experiments, including CHIME, a university student-led investigation to study possible causes for suppressed immune response in microgravity.

For an April 23 launch, the U.S. Space Force 45th Weather Squadron predicts a 90% chance of favorable weather conditions at the launch pad for liftoff based on Falcon 9 Crew Dragon launch weather criteria. The primary weather concerns for the launch area will be liftoff winds. Conditions also are expected to improve along the flight path and recovery area for the mission.

NASA TV coverage of Crew-2 launch preparations and liftoff will begin at 1:30 a.m. Friday, April 23. The Crew Dragon is scheduled to dock to the space station Saturday, April 24, at approximately 5:10 a.m. EDT.

Follow along with launch activities and get more information about the mission at: http://www.nasa.gov/crew-2. Learn more about commercial crew and space station activities by following: @Commercial_Crew@space_station, and @ISS_Research on Twitter, as well as the Commercial Crew FacebookISS Facebook, and ISS Instagram accounts.

NASA, SpaceX Officials Thrilled With Crew-1 Launch Success

Crew-1 liftoff
SpaceX’s Falcon 9 rocket, with astronauts Mike Hopkins, Victor Glover, Shannon Walker and Soichi aboard the company’s Crew Dragon spacecraft, blasts off from NASA Kennedy Space Center’s Launch Complex 39A. Photo credit: NASA/Joel Kowsky

By Jim Cawley
NASA’s Kennedy Space Center

It was a picture perfect launch during a beautiful evening on Florida’s Space Coast, as NASA astronauts Michael HopkinsVictor Glover, and Shannon Walker, and Soichi Noguchi of the Japan Aerospace Exploration Agency (JAXA) blasted off from Kennedy Space Center on NASA’s SpaceX Crew-1 mission.

“This is a great day for the United States of America and a great day for Japan,” said NASA Administrator Jim Bridenstine. “We look forward to many more years of a great partnership — not just in low-Earth orbit but all the way to the Moon.”

After lifting off from Kennedy’s Launch Complex 39A at 7:27 p.m., aboard SpaceX’s Crew Dragon spacecraft and the company’s Falcon 9 rocket, crew members are now a few hours into their 27.5-hour trip to the International Space Station for a six-month science mission.

“Everybody is so fired up; they’re so excited about this mission. But we’re not done yet; we need to keep going,” said Kathy Lueders, associate administrator for Human Exploration and Operations, NASA Headquarters. “That spacecraft is out there with those four precious crew members on it. And we’re going to get them safely to the International Space Station tomorrow.”

Crew-1 postlaunch news conference
From left, NASA Administrator Jim Bridenstine; Kathy Lueders, associate administrator for Human Exploration and Operations, NASA Headquarters; Hiroshi Sasaki, vice president and director general, JAXA’s Human Spaceflight Technology Directorate; Steve Dickson, administrator, Federal Aviation Administration; and Gwynne Shotwell, president and chief operating officer, SpaceX participate in the postlaunch news conference at Kennedy.

Crew-1 is the first crew rotation flight of a U.S. commercial spacecraft with astronauts to the space station following the spacecraft system’s official human rating certification. Hopkins, Glover, Walker, and Noguchi will join the Expedition 64 crew of Commander Sergey Ryzhikov, and Flight Engineers Sergey Kud-Sverchkov and NASA astronaut Kate Rubins. The arrival of Crew-1 will increase the regular crew size of the space station’s expedition missions from six to seven astronauts, adding to the amount of crew time available for research.

Tune in to NASA Television or the agency’s website for continuous comprehensive coverage of the Crew-1 mission, including docking at the space station on Monday, Nov. 16, at approximately 11 p.m. EST.

A welcome ceremony with Lueders and JAXA President Hiroshi Yamakawa will take place Tuesday, Nov. 17, at approximately 1:40 a.m. EST. That will be followed by a post-docking news conference at approximately 2 a.m., with:

  • Kathy Lueders, associate administrator for Human Exploration and Operations, NASA Headquarters
  • Mark Geyer, director of NASA’s Johnson Space Center in Houston
  • Ven Feng, deputy manager, Commercial Crew Program, Johnson
  • Joel Montalbano, manager, International Space Station, Johnson

Follow along with mission activities and get more information at: https://blogs.nasa.gov/spacestation/. Learn more about commercial crew and space station activities by following @Commercial_Crew@space_station, and @ISS_Research on Twitter as well as the Commercial Crew FacebookISS Facebook and ISS Instagram accounts.

Follow Along for NASA’s SpaceX Crew-1 Launch Day Coverage!

Crew-1 astonauts
From left, Crew-1 astronauts Soichi Noguchi, Michael Hopkins, Shannon walker and Victor Glover pose for a photo in front of the Crew Dragon spacecraft, named Resilience by the crew, inside the SpaceX hangar at Kennedy Space Center’s Launch Complex 39A on Nov. 8, 2020. Photo credit: SpaceX

Tune in to NASA Television or the agency’s website Sunday, Nov. 15, starting at 3:15 p.m. EST, for a live broadcast featuring continuous comprehensive launch day coverage of NASA’s SpaceX Crew-1 mission. From astronaut walkout, to launch, to the postlaunch news conference — NASA has you covered.

NASA astronauts Michael Hopkins, Victor Glover, and Shannon Walker, and astronaut Soichi Noguchi of the Japan Aerospace Exploration Agency (JAXA) will launch to the International Space Station aboard a SpaceX Crew Dragon capsule, named Resilience by the crew, on top of the company’s Falcon 9 rocket. Liftoff is targeted for Sunday, Nov. 15, at 7:27 p.m. EST, from Kennedy Space Center’s Launch Complex 39A.

A postlaunch news conference will be broadcast live (on NASA TV and the agency’s website) at the Florida spaceport Sunday, Nov. 15, at approximately 9 p.m. EST. Participants are:

  • NASA Administrator Jim Bridenstine
  • Kathy Lueders, associate administrator, Human Exploration and Operations Mission Directorate, NASA Headquarters
  • Hiroshi Sasaki, vice president and director general, JAXA’s Human Spaceflight Technology Directorate
  • SpaceX representative

Also, follow along right here on the blog for continued updates throughout the day, starting Sunday afternoon, right through the postlaunch news conference.

Launch Readiness Review Complete, Prelaunch News Conference at 6 p.m. EST

Crew-1 rocket and spacecraft on pad
The launch of NASA’s SpaceX Crew-1 mission is now targeted for Sunday, Nov. 15, at 7:27 p.m. EST. Photo credit: NASA/Aubrey Gemignani

Teams completed the final major review today for NASA’s SpaceX Crew-1 mission that will launch from the agency’s Kennedy Space Center in Florida to the International Space Station. At the conclusion of the review, NASA and SpaceX agreed to target launch for 7:27 p.m. EST Sunday, Nov. 15, due to onshore winds and first stage booster recovery readiness. NASA TV coverage will begin at 3:15 p.m. The Crew Dragon is scheduled to dock to the space station at about 11 p.m. Monday, Nov. 16.

Coming up at 6 p.m. is a prelaunch news conference, live on NASA Television and the agency’s website. Participants are:

  • Steve Stich, manager, Commercial Crew Program, Kennedy
  • Joel Montalbano, manager, International Space Station, Johnson Space Center
  • Kirt Costello, chief scientist, International Space Station Program, Johnson
  • Norm Knight, deputy manager, Flight Operations Directorate, Johnson
  • Benji Reed, senior director, Human Spaceflight Programs, SpaceX
  • Arlena Moses, launch weather officer, U.S. Air Force 45th Weather Squadron

NASA astronauts Michael HopkinsVictor Glover, and Shannon Walker, and astronaut Soichi Noguchi of the Japan Aerospace Exploration Agency (JAXA) will head to the International Space Station for a six-month science mission in the Crew Dragon spacecraft, which will launch on the SpaceX Falcon 9 rocket from Launch Complex 39A. Crew-1 is the first crew rotation flight of a U.S. commercial spacecraft with astronauts to the space station following the spacecraft system’s official human rating certification.

Follow along with launch activities and get more information about the mission at: http://www.nasa.gov/crew-1. Learn more about commercial crew and space station activities by following: @Commercial_Crew@space_station, and @ISS_Research on Twitter as well as the Commercial Crew FacebookISS Facebook and ISS Instagram accounts.

NASA’s SpaceX Crew-1 Astronauts Rehearse for Launch Day

Crew-1 dress rehearsal
From left, NASA astronauts Shannon Walker, Victor Glover, and Mike Hopkins, and Japan Aerospace Exploration Agency (JAXA) astronaut Soichi Noguchi, participate in a dress rehearsal on Thursday, Nov. 12, at Kennedy Space Center in Florida, in advance of Saturday’s launch of NASA’s SpaceX Crew-1 mission. Photo credit: NASA/Joel Kowsky

Today at NASA’s Kennedy Space Center in Florida, NASA astronauts Michael Hopkins, Victor Glover, and Shannon Walker, and astronaut Soichi Noguchi of the Japan Aerospace Exploration Agency (JAXA) participated in a countdown dress rehearsal of  launch day events. The crewmates are preparing to launch aboard a SpaceX Crew Dragon spacecraft on the company’s Falcon 9 rocket and fly to the International Space Station for a six-month science mission.

NASA’s SpaceX Crew-1 astronauts began their day in the Astronaut Crew Quarters inside Kennedy’s Neil A. Armstrong Operations and Checkout Building. They put on their black-and-white SpaceX spacesuits, took the elevator down to the ground level and exited through a pair of double doors, where their transport vehicles — Tesla Model X cars — waited. With smiles and waves, they climbed in for the 20-minute ride to Launch Complex 39A.

The Falcon 9 rocket and Crew Dragon spacecraft have been in place on the launch pad since Monday evening, Nov. 9. Crew Dragon Commander Hopkins, Pilot Glover, and Mission Specialists Walker and Noguchi entered the Crew Dragon by way of the pad’s Crew Access Arm and checked their communications systems before the hatch was closed. The rehearsal concluded with the go/no-go poll for Falcon 9 propellant loading, which normally occurs 45 minutes before launch.

Crew-1 is the first crew rotation flight of a U.S. commercial spacecraft with astronauts to the space station following the spacecraft system’s official human rating certification. Liftoff is slated for Saturday, Nov. 14, at 7:49 p.m. EST.