NASA, SpaceX Adjust Crew-2 Station Departure Date

NASA’s SpaceX Crew-2 mission now is targeting a return to Earth no earlier than 10:33 p.m. EST Monday, Nov. 8, with a splashdown off the coast of Florida. The Crew Dragon spacecraft, named Endeavour, is scheduled to undock from the International Space Station at 2:05 p.m. Monday, Nov. 8, to begin the journey home. Mission teams decided to adjust the Sunday, Nov. 7, undocking following a planned weather review showing high winds unfavorable for recovery near the splashdown zone in the Gulf of Mexico.

NASA will provide coverage of the mission on NASA Television, the NASA app, and the agency’s website.

NASA astronauts Shane Kimbrough and Megan McArthur, JAXA (Japan Aerospace Exploration Agency) astronaut Aki Hoshide, and ESA (European Space Agency) astronaut Thomas Pesquet will complete 199 days in space at the conclusion of their mission. The spacecraft also will return to Earth with about 530 pounds of hardware and scientific investigations.

Endeavour will undock autonomously and perform a fly around maneuver to photograph the exterior of the International Space Station. Once the maneuver is completed, the Crew Dragon spacecraft will aim for a splashdown at one of seven targeted landing zones in the Atlantic Ocean or Gulf of Mexico off the coast of Florida.

The NASA and SpaceX teams will determine a primary and alternate splashdown location from the seven possible landing locations prior to return, factoring in weather, crew rescue, and recovery operations. Additional decision milestones take place prior to undocking, during free flight, and before Crew Dragon performs the deorbit burn.

NASA and SpaceX closely coordinate with the U.S. Coast Guard to establish a safety zone around the expected splashdown location to ensure safety for the public and for those involved in the recovery operations, as well as the crew aboard the returning spacecraft.

With Crew-2 splashdown Monday, Nov. 8, NASA’s SpaceX Crew-3 mission is targeting launch no earlier than 9:03 p.m. Wednesday, Nov. 10, on a SpaceX Falcon 9 rocket from Launch Complex 39A at NASA’s Kennedy Space Center in Florida. For this launch opportunity, the Crew Dragon Endurance is scheduled to dock to the space station around 7:10 p.m. Thursday, Nov. 11.

NASA’s SpaceX Crew-2 return coverage is as follows:

Monday, Nov. 8

11:45 a.m. EST– Coverage begins for 12:40 p.m. hatch closure

1:45 p.m. EST– Coverage begins for 2:05 p.m. undocking (NASA will provide continuous coverage from undocking to splashdown)

10:33 p.m. EST– Splashdown

Crew-2 is the second of six NASA and SpaceX crewed missions to fly as part of the agency’s Commercial Crew Program, which is working with the U.S. aerospace industry to launch astronauts on American rockets and spacecraft from American soil.

NASA’s Commercial Crew Program has delivered on its goal of safe, reliable, and cost-effective transportation to and from the International Space Station from the U.S. through a partnership with American private industry. This partnership is changing the arc of human spaceflight history by opening access to low-Earth orbit and the International Space Station to more people, more science, and more commercial opportunities. The space station remains the springboard to NASA’s next great leap in space exploration, including future missions to the Moon and, eventually, to Mars.

NASA, SpaceX Reviewing Commercial Crew Rotation Plans

Expedition 66 crew members are photographed with chile peppers aboard the International Space Station.
NASA’s SpaceX Crew-2 astronauts Shane Kimbrough (second from left), Thomas Pesquet (middle), Akihiko Hoshide (second from right), and Megan McArthur (far right) are photographed aboard the International Space Station, just before they prepare to sample freshly harvested mild heat chile peppers on Oct. 29, 2021. Mission teams are considering whether to return the Crew-2 mission ahead of launching the next crew rotation, with the earliest possible opportunity for undocking at 1:05 p.m. EST on Nov. 7. At far left is NASA astronaut and Expedition 66 flight engineer Mark Vande Hei, who will remain at the station to welcome NASA’s SpaceX Crew-3 astronauts when they arrive. Photo credit: NASA

NASA and SpaceX continue to review launch and return opportunities for the upcoming crew rotation flights to and from the International Space Station as part of the agency’s Commercial Crew Program.   

 

Mission teams now are considering whether to return the agency’s SpaceX Crew-2 mission from the space station ahead of launching the next crew rotation due to the associated weather considerations for both launch and recovery operations. 

 

The earliest possible opportunity for Crew-2 undocking from the space station is at 1:05 p.m. EST Sunday, Nov. 7, to begin the return trip to Earth for splashdown off the coast of Florida. A back-up undocking opportunity also is available Monday, Nov. 8. 

 

The SpaceX Falcon 9 rocket is vertical with the Crew Dragon atop for the Crew-3 mission at Launch Pad 39A at Kennedy.
The SpaceX Falcon 9 rocket is vertical with the Crew Dragon atop for the Crew-3 mission at Launch Pad 39A at NASA’s Kennedy Space Center in Florida on Oct. 27, 2021. In view is the crew access arm. Photo credit: SpaceX

The earliest possible opportunity for NASA’s SpaceX Crew-3 launch is 9:51 p.m. EST Monday, Nov. 8, if mission teams do not pursue Crew-2 return on Sunday, Nov. 7 or Monday. Nov. 8.

 

Mission teams will make a final decision on whether to prioritize Crew-3’s launch or Crew-2’s return in the coming days based on the likelihood of favorable conditions for a Crew Dragon splashdown or Crew Dragon launch. NASA and SpaceX also are reviewing the time needed between launch or return operations.  

 

NASA and SpaceX are forgoing launch opportunities Saturday, Nov. 6 and Sunday, Nov. 7, due to unfavorable weather conditions. Weather officials with the 45th Weather Squadron forecast only a 40% chance of favorable launch weather on Saturday, Nov. 6, with the primary concerns revolving around liftoff winds, cumulus clouds, and surface electric field constraints. The down range weather also is not acceptable on Sunday, Nov. 7 due to risks associated with launch abort sites up the eastern seaboard.  

 

Mission teams still are monitoring weather conditions for a launch attempt on Monday, Nov. 8. The primary operational concern is strong winds at the pad and unfavorable conditions down range. 

 

“These are dynamic and complex decisions that change day by day,” said Steve Stich, NASA’s Commercial Crew Program manager. “The weather in November can be especially challenging, so our goal is to move forward on the plan with the highest probability of mission assurance and crew safety.” 

 

NASA’s SpaceX Crew-3 astronauts participate in a countdown dress rehearsal at the agency’s Kennedy Space Center in Florida on Oct. 28, 2021, to prepare for the upcoming Crew-3 launch. I
NASA’s SpaceX Crew-3 astronauts participate in a countdown dress rehearsal at the agency’s Kennedy Space Center in Florida on Oct. 28, 2021, to prepare for the upcoming Crew-3 launch. Photo credit: NASA/Kim Shiflett

The agency continues to monitor a minor medical issue involving one of the Crew-3 astronauts, which is expected to be clear prior to launch. 

 

The Crew-3 flight will carry NASA astronauts Raja Chari, mission commander; Tom Marshburn, pilot; and Kayla Barron, mission specialist; as well as ESA (European Space Agency) astronaut Matthias Maureralso a mission specialist, to the space station for a six-month science mission, staying aboard until about late April 2022. 

  

The SpaceX Crew Dragon spacecraft and Falcon 9 rocket are in good shape and will remain at Launch Complex 39A at Kennedy Space Center. 

 

The Crew-2 flight will return to Earth with NASA astronauts Shane Kimbrough and Megan McArthur, JAXA (Japan Aerospace Exploration Agency) astronaut Akihiko Hoshide, and ESA (European Space Agency) astronaut Thomas Pesquet.  Crew 2’s Dragon undocking depends on a variety of factors, including vehicle readiness, recovery team readiness, weather, sea states, and other factors. 

 

The Crew Dragon spacecraft is capable of staying in orbit for at least 210 days as a NASA requirement. Additional analysis could allow the spacecraft to remain in orbit for longer, if necessary. Crew Dragon Endeavour remains healthy while currently docked to the space station. 

 

Teams are reviewing all options for safely launching and returning crew members to continue the agency’s important work on the International Space Station. Updated Crew-3 launch and Crew-2 return timelines will be provided in the coming days.  

NASA’s SpaceX Crew-3 Launch Delayed from Nov. 3

SpaceX Crew-3 astronauts (from left) Matthias Maurer, Thomas Marshburn, Raja Chari and Kayla Barron pose for a portrait during preflight training at SpaceX headquarters in Hawthorne, California.
SpaceX Crew-3 astronauts (from left) Matthias Maurer, Thomas Marshburn, Raja Chari and Kayla Barron pose for a portrait during preflight training at SpaceX headquarters in Hawthorne, California. Photo credit: SpaceX

NASA is delaying the upcoming launch of the agency’s SpaceX Crew-3 mission due to a minor medical issue involving one of its crew members. The issue is not a medical emergency and not related to COVID-19. The launch to the International Space Station was planned for Wednesday, Nov. 3.

The agency takes every effort to protect the crew prior to its launch through a health stabilization plan. Crew-3 astronauts will remain in quarantine at NASA’s Kennedy Space Center in Florida while preparing for their launch.

SpaceX's Falcon 9 rocket and Crew Dragon spacecraft are photographed at Kennedy Space Center's Launch Complex 39A on Oct. 31, 2021.
A SpaceX Falcon 9 rocket with the company’s Crew Dragon spacecraft onboard is seen on the launch pad at Launch Complex 39A as preparations continue for the Crew-3 mission, Sunday, Oct. 31, 2021, at NASA’s Kennedy Space Center in Florida. Photo credit: NASA/Joel Kowsky

Teams will continue to monitor crew health as they evaluate potential launch opportunities at the end of the week. The earliest possible opportunity for launch is 11:36 p.m. EDT Saturday, Nov. 6.

The SpaceX Crew Dragon spacecraft and Falcon 9 rocket are in good shape and will remain at Launch Complex 39A at Kennedy.

The Crew-3 flight will carry NASA astronauts Raja Chari, mission commander; Tom Marshburn, pilot; and Kayla Barron, mission specialist; as well as ESA (European Space Agency) astronaut Matthias Maurer, who will serve as a mission specialist, to the space station for a six-month science mission, staying aboard until late April 2022.

This is the third crew rotation mission with astronauts on the SpaceX Crew Dragon spacecraft and the fourth flight with astronauts, including the Demo-2 test flight, as part of the agency’s Commercial Crew Program.

NASA also will continue to evaluate dates for a return to Earth for NASA’s SpaceX Crew-2 mission with NASA astronauts Shane Kimbrough and Megan McArthur, JAXA (Japan Aerospace Exploration Agency) astronaut Akihiko Hoshide, and ESA (European Space Agency) astronaut Thomas Pesquet.

Mission teams are reviewing options including both direct and indirect handovers for the upcoming crew rotation at the microgravity laboratory. Teams will review all options for safely launching and returning crew members and continue the agency’s important work on the International Space Station.