NASA’s Rocket On Roll: Core Stage Arrives at Vehicle Assembly Building

After completing its journey from NASA’s Michoud Assembly Facility in New Orleans aboard the Pegasus barge, teams with Exploration Ground Systems (EGS) transport the agency’s powerful SLS (Space Launch System) core stage to NASA’s Kennedy Space Center’s Vehicle Assembly Building in Florida on Tuesday, July 23, 2024. Once inside, SLS will be prepared for integration atop the mobile launcher ahead of the Artemis II launch.
After completing its journey from NASA’s Michoud Assembly Facility in New Orleans aboard the Pegasus barge, teams with Exploration Ground Systems (EGS) transport the agency’s powerful SLS (Space Launch System) core stage to NASA’s Kennedy Space Center’s Vehicle Assembly Building in Florida on Tuesday, July 23, 2024. Photo credit: NASA/Isaac Watson

NASA’s SLS (Space Launch System) rocket core stage for the Artemis II mission is inside the Vehicle Assembly Building at the agency’s Kennedy Space Center in Florida.

Tugboats and towing vessels moved the barge and core stage 900-miles to the Florida spaceport from NASA’s Michoud Assembly Facility in New Orleans, where it was manufactured and assembled.

Team members with NASA’s Exploration Ground Systems Program safely transferred the 212-foot-tall core stage from the agency’s Pegasus barge, which arrived at NASA Kennedy’s Complex 39 turn basin wharf on July 23, onto the self-propelled module transporter, which is used to move large elements of hardware. It was then rolled to the Vehicle Assembly Building transfer aisle where teams will process it until it is ready for rocket stacking operations.

In the coming months, teams will integrate the rocket core stage atop the mobile launcher with the additional Artemis II flight hardware, including the twin solid rocket boosters, launch vehicle stage adapter, and the Orion spacecraft.

The Artemis II test flight will be NASA’s first mission with crew under the Artemis campaign, sending NASA astronauts Victor Glover, Christina Koch, and Reid Wiseman, as well as CSA (Canadian Space Agency) astronaut Jeremy Hansen, on a 10-day journey around the Moon and back.

NASA’s Artemis Rocket Core Stage Journeys to Florida

Image shows NASA's Pegasus barge carrying the core stage for the Artemis II launch
NASA’s Pegasus barge, carrying the agency’s massive SLS (Space Launch System) core stage, arrives at NASA’s Kennedy Space Center Complex 39 turn basin wharf in Florida on Tuesday, July 23, 2024, after journeying from the agency’s Michoud Assembly Facility in New Orleans. The core stage is the next piece of Artemis hardware to arrive at the spaceport and will be offloaded and moved to NASA Kennedy’s Vehicle Assembly Building, where it will be prepared for integration ahead of the Artemis II launch. Photo credit: NASA/Kim Shiflett

NASA’s powerful SLS (Space Launch System) rocket core stage for the Artemis II mission arrived on Tuesday, July 23, at the agency’s Kennedy Space Center in Florida. The core stage will help power SLS when it launches four astronauts around the Moon for the first crewed flight of SLS and the Orion spacecraft during the Artemis II test flight.

The core stage, aboard NASA’s Pegasus barge, traveled from the agency’s Michoud Assembly Facility in New Orleans and spent seven days coasting through the Gulf of Mexico and then the Atlantic Ocean before arriving at NASA Kennedy’s Complex 39 turn basin wharf.

The 212-foot-tall SLS core stage, its propellant tanks, avionics, flight computer systems, and four RS-25 engines, were manufactured and assembled at NASA Michoud. Now, teams with NASA Kennedy’s Exploration Ground Systems Program will prepare the rocket stage for integration ahead of launch.

The only rocket that can send the Orion spacecraft, astronauts, and supplies to the Moon on a single launch is the Space Launch System. Its core stage provides more than two million pounds of thrust and the whole rocket provides 8.8 million pounds of thrust to launch Artemis II to the Moon.

Up next, the core stage will roll to NASA Kennedy’s Vehicle Assembly Building, where teams will process it until it is ready for rocket stacking operations.

Follow the livestream of the core stage offload online expected to begin at 9 a.m. Wednesday.

NASA’s Artemis II Orion Spacecraft Prepares for Vacuum Testing

The Artemis II Orion spacecraft is pictured surrounded by the metal walls of the altitude chamber
Technicians used a 30-ton crane to lift NASA’s Orion spacecraft on Friday, June 28, 2024, from the Final Assembly and System Testing (FAST) cell to the altitude chamber inside the Neil A. Armstrong Operations and Checkout building at NASA’s Kennedy Space Center in Florida. The spacecraft, which will be used for the Artemis II mission to orbit the Moon, underwent leak checks and end-to-end performance verification of the vehicle’s subsystems.

NASA’s Orion spacecraft for the Artemis II mission was lifted out of the Final Assembly and System Testing cell on June 28 inside the Neil A. Armstrong Operations and Checkout building at NASA’s Kennedy Space Center in Florida. The integrated spacecraft has been undergoing final rounds of testing and assembly, including end-to-end performance verification of its subsystems and checking for leaks in its propulsion systems.

A 30-ton crane returned Orion into the recently renovated altitude chamber where it underwent electromagnetic testing. The spacecraft now will undergo a series of vacuum chamber qualification testing. The tests will subject the spacecraft to a near-vacuum environment by removing air, thus creating a space where the pressure is extremely low. This results in no atmosphere, similar to the one the spacecraft will experience during future lunar missions.

Testing will span approximately a week, with technicians collecting data from the spacecraft’s chamber, cabin, and the environmental control and life support system to test spacesuit functionality. The data recorded during these tests will be used to qualify the spacecraft to safely fly the Artemis II astronauts through the harsh environment of space.

Women Launching Women: How NASA Mentors Artemis Generation

On July 16, 1969, the Apollo 11 mission lifted off on a Saturn V rocket from NASA’s Kennedy Space Center in Florida. Crowds gathered with their eyes craned toward the sky, as NASA set out to make history with their next giant leaplanding astronauts on the Moon. 

One historical member watching the launch, JoAnn Morgan, instrumentation controller for Apollo 11, and the only female in the firing room inside NASA’s Launch Control Center.

Photo show members of Kennedy Space Center team inside the Launch Control Center to watch Apollo 11 liftoff. JoAnn Morgan is seated to the left of center in third row.
Members of the Kennedy Space Center government-industry team rise from their consoles within the Launch Control Center to watch the Apollo 11 liftoff through a window. JoAnn Morgan is seated to the left of center in the third row. Photo credit: NASA

“I look at that picture of the firing room where I’m the only woman. And I hope all the pictures now that show people working on the missions to the Moon and onto Mars, in rooms like mission Control or launch Control or wherever — that there will always be several women. I hope that photos like the ones I’m in don’t exist anymore,” said Morgan. 

NASA is hard at work 55 years later returning astronauts to the Moon with the Artemis campaign which will land the first woman, first person of color, and its first international partner astronaut on the Moon – and establish the first long-term presence on the Moon. With these new missions supporting lunar exploration, Morgan’s hope for several women in the STEM field is coming true.  

Today, in that very same room where Morgan once sat as the only female engineer, dozens of women sit on console preparing to launch the mighty SLS (Space Launch System) rocket and Orion spacecraft back to the Moon for Artemis II. The room itself is not only full of a diverse group of engineers, but leading the team to liftoff is NASA’s first female Launch Director, Charlie Blackwell Thompson.

Photo shows women of Artemis launch team wearing green for
The women of Artemis launch team pose for a photo wearing green for “go” inside the Launch Control Center at NASA’s Kennedy Space Center in Florida. Photo credit: NASA/Kim Shiflett

This Women’s History Month, female leaders within the space industry met at NASA Kennedy to reflect on what mentorship means to them.  

“JoAnn, you did show us, whether you knew it at the time or not, that we belong in this room,” Blackwell-Thompson said. “Because of the work you did all those years ago, you made it possible for me.” 

The leaders meeting shared their thoughts on ways women can lead in the space industry. 

  1. Sharing is caring 
    Sharing is the basis of mentorship. Share your experiences either as a guiding tool or a lesson learned.
  2. An attitude of gratitude  
    We grow stronger when we grow together. Shine the light their way and give them a moment in the sun. A sense of gratitude and encouragement amongst others can make a huge difference in the effectiveness of the team.
  3. Stepping up to the plate  
    How can you be a person of action?  
  4. Growing pains are good  
    Just like physical growing pains, experiencing uncomfortableness in your career can be a sign of growth. Outperformance will feel uncomfortable. Trying something new will feel uncomfortable. Get comfortable being uncomfortable.
  5. Define how others view you  
    Deliver on your word. Do the right thing when nobody is looking. Be the person you would want on your team.
  6. Leadership is not defined by your title 
    Rise to the challenge within your everyday activities. Inspire those around you and offer a helping hand when it is needed. You can embody all of the characteristics of someone who leads long before you have the words manager, supervisor, or director in your official title.
  7. Identify your board of advisors  
    Just like any company trying to grow, your career deserves a board of advisors to grow. Create a space where you can talk your career navigation. Your board of advisors can change over periods of time and take shape in formal or informal relationships. 
  8. Bet on yourself 
    At every stage in your career, you hold power. Ask for a new challenge, the power to say no, and the power to ask for help.  
  9. Surround yourself with the best of the best  
    Teams can only be the best of the best when they include diverse thought. Be mindful of who you can collaborate with that will bring ideas unique from yours.  
  10. Make your mistakes matter   
    What did you learn? What can you teach others? How will this mistake lead you in the future? 

The work NASA does today, wouldn’t be possible without the mentors who have blazed the trail before. NASA Kennedy Center Director Janet Petro shares the importance of this teamwork, reminding us, “We are not doing any of this work for just ourselves, it is for the bigger goals of the agency and humanity.”  

Have a mentor you would like to thank? Send them your very own NASA thank you card: SP-2024-02-154-KSC EGS Women Launching Women Notecards_fillable.pdf 

¿Tienes un mentor al que le gustaría agradecer? Envíales tu propia tarjeta de agradecimiento de la NASA: SP-2024-03-246-KSC EGS WLW – Thank You Card Spanish Notecards_Fillable.pdf 

Artemis I Core Stage Arrives at Kennedy

Image shows a barge carrying the Space Launch System core stage for the Artemis I mission arriving at NASA's Kennedy Space Center on April 27, 2021.
The Pegasus barge, carrying the mighty Space Launch System (SLS) core stage, arrives at NASA’s Kennedy Space Center in Florida on April 27, 2021, after journeying from the agency’s Stennis Space Center in Mississippi. The core stage is the final piece of Artemis hardware to arrive at the spaceport and will be offloaded and moved to Kennedy’s Vehicle Assembly Building, where it will be prepared for integration atop the mobile launcher with the completed stack of solid rocket boosters ahead of the Artemis I launch. The first in a series of increasingly complex missions, Artemis I will test SLS and Orion as an integrated system prior to crewed flights to the Moon.

The final piece of NASA’s Space Launch System (SLS) rocket that will send NASA’s Artemis I mission to the Moon has arrived at the agency’s Kennedy Space Center in Florida.

The SLS Program delivered the core stage rocket to the center’s Launch Complex 39 turn basin wharf after completing a successful series of Green Run tests at Stennis Space Center in Mississippi. The 212-foot-tall core stage, which is the largest rocket stage NASA has ever built, completed its voyage aboard the agency’s Pegasus barge on April 27. After a 900-mile journey, teams aboard the barge, which was modified to support SLS’s weight and length, safely piloted the specialized self-sustaining vessel to the spaceport.

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