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The Marshall Star for March 27, 2024


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The Marshall Star for March 27, 2024

David Brock, small business specialist at NASA’s Marshall Space Flight Center, talks to attendees at the 37th Small Business Alliance meeting March 21.

Marshall Hosts 37th Small Business Alliance Meeting

By Celine Smith

NASA’s Marshall Space Flight Center hosted its 37th Small Business Alliance meeting March 21 at the U.S. Space & Rocket Center’s Davidson Center for Space Exploration. The event brought together hundreds of attendees from 39 states and 21 countries to network and learn about opportunities to do business with NASA.

“Today is about bringing the NASA marketplace directly to small businesses so they cannot only learn about how to get involved at NASA, but specifically in Huntsville and at Marshall,” said David Brock, small business specialist in Marshall’s Office of Procurement.

David Brock, small business specialist at NASA’s Marshall Space Flight Center, talks to attendees at the 37th Small Business Alliance meeting March 21.
David Brock, small business specialist at NASA’s Marshall Space Flight Center, talks to attendees at the 37th Small Business Alliance meeting March 21.
NASA/Charles Beason

The mayors of Huntsville, Madison, and Decatur gave a series of welcome remarks and thanked small businesses for their positive impact on their communities and the local economy.

Lisa Bates, deputy director of Marshall’s Engineering Directorate, emphasized the importance of small businesses to Marshall. “We have had so many tremendous accomplishments and so much of that is due to partnerships with small businesses,” Bates said. “We’ve done this together as a team.”

Kathy Rice, center, an information technology specialist at Marshall, talks with an attendee about the center’s small business capabilities.
Kathy Rice, center, an information technology specialist at Marshall, talks with an attendee about the center’s small business capabilities.
NASA/Charles Beason

Bates said that small businesses make up more than half of NASA’s suppliers and 32 of the 45 SLS (Space Launch System) suppliers in Alabama.

“I truly believe that teamwork and partnership is at the heart of every great achievement, and I look forward to being successful and exceptional with each of you,” said Bates.

Smith, a Media Fusion employee, supports the Marshall Office of Communications.

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Take 5 with Mitzi Adams

By Wayne Smith

Mitzi Adams watched several astronauts walk on the Moon when she was a teenager during NASA’s Apollo missions. That’s when Adams realized she wanted to be a NASA scientist. She also envisioned having an office on the lunar surface by 2000.

Today, Adams is a NASA scientist at the agency’s Marshall Space Flight Center. She is the assistant manager of the Heliophysics and Planetary Science branch of the Science and Technology Office. And while she doesn’t have an office on the Moon, she does see a path for future scientists and explorers to reach that destination.

Mitzi Adams
Mitzi Adams is a NASA scientist at the agency’s Marshall Space Flight Center. She is the assistant manager of the Heliophysics and Planetary Science branch of the Science and Technology Office, where she is responsible for the day-to-day operations of the branch.
NASA/Emmett Givens

“We are on the cusp of landing another human on the Moon for the first time in more than 50 years,” said Adams, who has worked at NASA for 35 years. “This time, however, there is a desire for a sustained presence, as well as a renewed interest in scientific research and discovery. If I were a high school student today, I feel that there would be a high probability that at least one of my offices would be located on the Moon in the not-too-distant future. There are many possibilities for this generation of students to be heavily involved in human space exploration. This is truly exciting.”

Heliophysics encompasses the study of the Sun and its effects on Earth, the solar system, and space itself. With the focus on the upcoming total solar eclipse April 8, Adams said participating and organizing NASA outreach events for the 2017 eclipse is one of the proudest moments of her career.

“We partnered with the city of Hopkinsville, Kentucky, Austin Peay State University, the U.S. Space & Rocket Center, and The INSPIRE Project to involve high school students and the public in observations and science experiments surrounding the 2017 solar eclipse,” said Adams, who is from Atlanta, Georgia. “We presented science topics to the students and allowed them to choose their observation site, based on their interests. In the intervening years since the eclipse, those INSPIRE Project students have been extremely successful, both in academics and in the business world. One of those students graduated from the Air Force Academy in 2022. That student is currently in flight school and expects to earn her wings in the next couple of months. We like to think that we were a positive influence on her and that the eclipse inspired her to obtain a STEM degree.”         

Question: What excites you most about the future of human space exploration, or your NASA work, and your team’s role it?

Adams: For the safety of astronauts who will remain on the surface of a world devoid of a protective atmosphere, as well as when traveling between the Earth and the Moon (or Mars), it is imperative that we understand better the Sun and space weather. To date, through a fleet of spacecraft studying the Sun, we have made great strides in nowcasting solar events, such as flares and coronal-mass ejections. In addition, through a sounding-rocket program, our scientists have contributed to basic knowledge of solar physics and are beginning to unravel the puzzle surrounding magnetic-reconnection events in the solar atmosphere that may be causing flares and coronal-mass ejections.

Question: Who or what drives/motivates you?

Adams: Many things. As a teenager, I was inspired by Edgar Mitchell, lunar-module pilot on Apollo 14, whom I met and pestered throughout his life. He never discouraged me from my goals and always encouraged. I have always been a science fiction fan. I think my first science fiction book as a third-grade student was “Have Space Suit – Will Travel,” by Robert Heinlein. So, it was only natural that I became a Star Trek fan. From Star Trek, I was inspired by Nichelle Nichols, who played Lt. Uhura, and Leonard Nimoy, who played Mr. Spock, a science officer. 

When I speak to students, I ask what they think is the most important attribute of a scientist. The answer I seek from them is curiosity – puzzles and mysteries drive and motivate me. Observing the Sun, I have seen eruptions and phenomena that I want to understand, which drives me to access those data and do the analysis! 

Question: Who or what inspired you to pursue an education/career that led you to NASA and Marshall?

Adams: I’ve always wanted to be a scientist and I could have studied geology or astronomy. Since becoming an astronaut also was a goal, I decided that astronomy would be the best path. Specifically, as I was about to obtain my undergraduate degree from Georgia State University, I thought I needed internship experience. Since one of my caving friends, Joe Dabbs, worked at Marshall, I asked if he knew anyone who might need a summer student. Joe put me in touch with Ron Moore with NASA and Gordon Emslie of the University of Alabama in Huntsville (UAH), who hired me for the summer. They apparently were pleased with my work because they suggested I apply to UAH for graduate school and to the graduate co-op program. I was accepted by both and earned a master’s degree in physics from UAH, after which I was hired by Marshall as a research scientist in solar physics.  

Question: What advice do you have for employees early in their NASA career or those in new leadership roles?

Adams: Networking is important. Engage with colleagues at meetings and seek out collaborations. Read research papers and contact those scientists who are included in the references list. Don’t be intimidated by scientists who have a lot of experience. If a problem/question in your research world is appealing, find ways you can contribute to finding solutions and ask the first or second author scientist if you can help.      

Question: What do you enjoy doing with your time while away from work?

Adams: Believe it or not, I enjoy reading Latin in small doses and have read two of the Harry Potter books in Latin, with help from two friends. I also enjoy hiking on trails, playing with my 3-year-old white Shepherd named Albus, which means white in Latin, and reading and watching science fiction.

Smith, a Media Fusion employee and the Marshall Star editor, supports the Marshall Office of Communications.

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Steven Wofford Named Manager of SLS Stages Office at Marshall

Steven J. (Steve) Wofford has been named to the Senior Executive Service position of manager of the SLS (Space Launch System) Stages Office at NASA’s Marshall Space Flight Center.

In his new role, he will lead activities and operations associated with the core stage, associated main propulsion systems, and integration of the vehicle avionics system. Wofford also will be responsible for support equipment and facilities used in the design, development, test, and transfer of SLS core stages. He previously was appointed as manager of the Block 1B/Exploration Upper Stage Development Office at Marshall in 2020.

Steven Wofford.
Steven J. (Steve) Wofford has been named to the Senior Executive Service position of manager of the SLS (Space Launch System) Stages Office at NASA’s Marshall Space Flight Center.
NASA

From 2014 to 2020, Wofford was manager of the SLS Program’s Liquid Engines Office at Marshall. From 2012 to 2014, he was deputy director of Marshall’s Safety and Mission Assurance Directorate, where he was responsible for overseeing safe execution of all center programs, projects, and institutional services. He was business manager for the Safety and Mission Assurance Directorate from 2011 to 2012.

From 2009 to 2011, Wofford was deputy manager of the Space Shuttle Main Engine Project Office at Marshall, helping to see the shuttle program to its successful conclusion in 2011. He was Shuttle Propulsion chief safety officer for the Safety and Mission Assurance Directorate from 2006 to 2009, formulating and communicating flight safety guidance and serving as Marshall’s safety technical authority on a wide gamut of propulsion technical issues.

In 2005 and 2006, he led engine component design and development for engine technologies supporting the Ares I and Ares V launch vehicles, next-generation rocket development programs that helped inform work resulting in the design, delivery, and manufacture of SLS engine systems.

Wofford began his NASA career in 2000 as a subsystem manager in Marshall’s Space Shuttle Main Engine Project Office. Before that, he supported the agency for more than 13 years as a contractor engineer, conducting assessment engineering and project integration engineering duties in support of the space shuttle main engine.

A Huntsville native, Wofford earned a bachelor’s degree in mechanical engineering in 1986 from the University of Alabama, and a master’s degree in aerospace engineering in 1991 from the University of Alabama in Huntsville.

His numerous career honors include a NASA Exceptional Achievement Medal in 2009 for his leadership in defining, implementing, and executing safety and mission assurance technical authority for the Space Shuttle Program. He also received a NASA Silver Snoopy Award in 1998, presented to team members who have made significant contributions to the human spaceflight program; and a Spaceflight Awareness Award in 1992 for his contributions as a contractor to the space shuttle main engine. In 2018, he was named a distinguished fellow of the University of Alabama in Tuscaloosa’s College of Engineering.

Wofford and his wife, Marisa, reside in Huntsville and have two sons.

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Marshall’s Women of Excellence Host Author for Women’s History Month Event

The Women of Excellence employee resource group at NASA’s Marshall Space Flight Center hosted an event March 18 in association with Women’s History Month.

Shehnaz Soni, center, a NASA senior systems engineer, author, and speaker, smiles with Women of Excellence members following her March 18 presentation to the employee resource group at NASA’s Marshall Space Flight Center. The event was a part of Women’s History Month in March. From left are Kristina Honeycutt, Leah Varner, Denise Smithers, Soni, LaBreesha Batey, Aquita Wherry, and Anastasia Byler.
Shehnaz Soni, center, a NASA senior systems engineer, author, and speaker, smiles with Women of Excellence members following her March 18 presentation to the employee resource group at NASA’s Marshall Space Flight Center. The event was a part of Women’s History Month in March. From left are Kristina Honeycutt, Leah Varner, Denise Smithers, Soni, LaBreesha Batey, Aquita Wherry, and Anastasia Byler.
NASA/Danielle Burleson

The event, titled “Self-Ignite into Destiny: A Pivot from Stressful Environments,” was part of NASA’s agencywide table-talk series.

Shehnaz Soni, a NASA senior systems engineer, author, and speaker, discussed her story, methodologies to reduce stress, and the importance of self-care in a unique way, reiterating that “We Are the Quantum Being.”

Women of Excellence, or WE, is co-chaired by LaBreesha Batey and Denise Smithers. The group’s aim is to help Marshall women reach their full potential and have access to equal opportunities at NASA. Team members can visit Inside Marshall to learn more about WE and other employee resource groups.

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Mission Success is in Our Hands: Amit Patel

By Wayne Smith

Mission Success is in Our Hands is a safety initiative collaboration between NASA’s Marshall Space Flight Center and Jacobs. As part of the initiative, eight Marshall team members are featured in testimonial banners placed around the center. This is the fifth in a Marshall Star series profiling team members featured in the testimonial banners. The Mission Success team also awards the Golden Eagle Award on a quarterly basis to Marshall and contractor personnel who are nominated by their peers or management. Candidates for this award have made significant, identifiable contributions that exceed normal job expectations to advance flight safety and mission assurance. Nominations are open now to team members online at Inside Marshall.

Amit Patel is a Jacobs Space Exploration Group solid rocket motor design engineer supporting NASA’s Marshall Space Flight Center.
Amit Patel is a Jacobs Space Exploration Group solid rocket motor design engineer supporting NASA’s Marshall Space Flight Center.
NASA/Charles Beason

Amit Patel is a Jacobs Space Exploration Group solid rocket motor design engineer supporting Marshall, where he has produced multiple iterations for solid rocket motors on NASA’s Mars Ascent Vehicle and performed motor internal ballistics analysis on Space Launch System boosters and other programs. His key responsibilities include designing solid rocket motor grains, ensuring launch vehicles can meet mission requirements through ballistics performance analysis, manufacturing process flow, and testing.

Patel has worked at Marshall for three years. He previously was a research engineer at the University of Alabama in Huntsville’s Propulsion Research Center, where he worked on design and hot-fire testing of solid, liquid, and hybrids motors and developed a testbed for electric propulsion thrusters for small satellites. A North Alabama native, Patel earned his doctorate in aerospace systems engineering from the University of Alabama in Huntsville, along with a Master of Business Administration.

Question: How does your work support the safety and success of NASA and Marshall missions?

Patel: My work directly contributes to the success of NASA and Marshall missions by ensuring that solid rocket motors are designed to meet the stringent performance and reliability requirements necessary for achieving target orbital insertions. Through careful motor optimization, requirements management, and post-test data analysis I can help maximize the probability of mission success.

Question: What does the Mission Success is in Our Hands initiative mean to you?

Patel: Overall, the Mission Success is in Our Hands initiative reminds us that whatever role we play, we all are an integral part in the technical excellence and unwavering dedication to safety in the pursuit of NASA’s mission objectives. It serves as a reminder that the success of every mission is contingent upon the collective efforts and commitment of every individual involved, from engineers and scientists to administrators and support staff.

Question: How can we work together better to achieve mission success?

Patel: By prioritizing relationship-building within the team, we can harness the collective talents, creativity, and resilience of individuals to overcome engineering obstacles and contribute to the success of complex missions. We can build this synergy through enhanced communication, mutual respect and trust in one another, a shared understanding of goals and vision, and effective problem-solving when faced with challenges.

Question: Do you have anything else you’d like to share?

Patel: The work we do in the aerospace industry has far-reaching implications that extend beyond the confines of Earth’s atmosphere. By pushing the boundaries of exploration, innovation, and collaboration, we strive to leave a lasting legacy of progress and discovery that will benefit future generations and inspire them to reach even greater heights.

Smith, a Media Fusion employee and the Marshall Star editor, supports the Marshall Office of Communications.

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Panelists Highlight Centennial Challenges at South by Southwest Conference

South by Southwest chose to feature a panel discussion on NASA’s Prizes, Challenges, and Crowdsourcing program at this year’s conference and festival in Austin, Texas, on March 10.

Panelists from NASA’s Marshall Space Flight Center, the agency’s Johnson Space Center, and ICON Technology Inc. gave a presentation titled, “How NASA Supports Startups and Individuals to Collaborate on its Mission.” The panel touched on several notable success stories from Centennial Challenges, the Center of Excellence for Collaborative Innovation, and NASA Tournament Lab, including ICON’s journey from competing in NASA’s 3D-Printed Habitat Challenge to securing multiple contracts and partnerships.

From left, panelists Steve Rader from NASA’s Johnson Space Center, Angela Herblet and Savannah Bullard from the agency’s Marshall Space Flight Center, and Andrew Rothgaber from ICON discuss the NASA’s Prizes, Challenges, and Crowdsourcing program at the South by Southwest Conference on March 10 in Austin, Texas.
From left, panelists Steve Rader from NASA’s Johnson Space Center, Angela Herblet from the agency’s Marshall Space Flight Center, Andrew Rothgaber from ICON Technology, and Savannah Bullard from Marshall discuss NASA’s Prizes, Challenges, and Crowdsourcing program at the South by Southwest Conference on March 10 in Austin, Texas.
NASA/Bailey Light

Centennial Challenges are part of the Prizes, Challenges, and Crowdsourcing program within NASA’s Space Technology Mission Directorate and are managed at Marshall.

Centennial Challenges were initiated in 2005 to directly engage the public in the process of advanced technology development. The program offers incentive prizes to generate revolutionary solutions to problems of interest to NASA and the nation. The program seeks innovations from diverse and non-traditional sources. Competitors are not supported by government funding and awards are only made to successful teams when the challenges are met.

The annual South by Southwest Conference celebrates the convergence of technology, film and television, music, education, and culture.

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Shuttle, Family Inspire NASA’s Cryogenic Technology Manager

By Daniel Boyette

Jeremy Kenny squinted his eyes as he looked toward the brilliant light. Then came the deafening sound waves that vibrated his body. This was the moment he’d dreamed about since childhood.

It was Nov. 16, 2009, at NASA’s Kennedy Space Center, and Kenny and his wife were watching space shuttle Atlantis embark on a mission to the International Space Station. Kenny, who was less than two years into his NASA career, had the opportunity to see the liftoff from Launch Pad 39A as part of receiving the Space Flight Awareness Award for supporting the Space Shuttle Program’s solid rocket booster flight program.

A man stands in in the middle of two poster boards on stands
Jeremy Kenny, manager of NASA’s Cryogenic Fluid Management Portfolio Project, holds a model spacecraft for the proposed large cryogenic demonstration mission. The mission aims to demonstrate liquid hydrogen management, including near-zero propellant boil off and highly efficient propellant transfer, needed to achieve long-duration transit to/from Mars and spacecraft loitering during on-surface campaigns.
Credit: NASA/Danielle Burleson

“That was the first launch I ever witnessed in person,” said Kenny, whose inspiration for working at NASA came from watching televised shuttle launches as a youth. “It was amazing and made me appreciate how such a powerful system could be designed and flown so successfully.”

With the final shuttle mission two years later, NASA set its sights on designing and building its future Artemis rocket: SLS (Space Launch System). Kenny was selected to lead the SLS Modal Acoustic Test program, which helped engineers understand how loud the rocket would be during liftoff. He later joined another key Artemis effort, the human landing system program, as a technical manager, overseeing the development of lander systems that will transport astronauts to the Moon’s surface.

“Artemis is an inspiring campaign for future human spaceflight exploration,” Kenny said. “I worked with SLS, Orion, and Exploration Ground Systems, and it was very fulfilling to see all the pieces come together for the successful Artemis I launch.”

In January, Kenny was named manager of NASA’s Cryogenic Fluid Management (CFM) Portfolio project, where he oversees a cross-agency team based at NASA’s Marshall Space Flight Center and Glenn Research Center. The CFM portfolio includes innovative technologies to store, transfer, and measure ultra-cold fluids – such as liquid hydrogen, liquid oxygen, and liquid methane. These cryogens are the most common propellants in space exploration, making CFM integral to NASA’s future exploration and science efforts.

“We must mature CFM technologies to support future flight mission architectures,” said Kenny. “The strong partnership between Marshall and Glenn in CFM maturation continues to produce excellent results, enabling in-space cryogenic systems vital to NASA’s Moon to Mars vision.”

Kenny’s choice of profession comes as little surprise, given his family background. He had a grandfather and an uncle who worked with the U.S. Army Corps of Engineers in the family’s hometown of Vicksburg, Mississippi. From them, Kenny learned how math and physics could be implemented in real-world applications. He earned three degrees in mechanical engineering: a bachelor’s from Mississippi State University in Starkville, a master’s from Georgia Tech in Atlanta, and a doctorate from the University of Alabama in Huntsville.

“My grandfather showed me various engineering software programs he worked on to simulate ground terrains for military transportation systems,” Kenny said. “My uncle worked on engineering developments for various military systems; he was a key influence for me to pursue graduate degrees in mechanical engineering.”

When Kenny’s not working to evolve technology for NASA’s future deep space exploration missions, he’s spending time with his wife and their two daughters, who are involved in choir and dance.

“Watching them practice and perform inspires me,” Kenny said with a smile. “My biggest challenge is balancing my professional work, which I love, and spending time with my family, who I love. With work comes many exciting opportunities, and solving hard problems is fun. But that excitement should not detract from keeping your personal relationships healthy. One day, I’ll retire and spend all my free time with family.”

The CFM Portfolio Project’s work is under NASA’s Technology Demonstration Missions Program, part of NASA’s Space Technology Mission Directorate, which oversees a broad portfolio of technology development and demonstration projects across NASA centers and American industry partners.

Read more about Cryogenic Fluid Management.

Boyette, a Media Fusion employee, supports the Cryogenic Fluid Management Portfolio Project and Marshall’s Office of Strategic Analysis & Communications.

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NASA Continues Artemis Moon Rocket Engine Tests

NASA continued a key RS-25 engine test series for future Artemis flights of the agency’s powerful SLS (Space Launch System) rocket March 22 and March 27 with hot fires on the Fred Haise Test Stand at NASA’s Stennis Space Center.

a view of the Fred Haise Test Stand during a hot fire
NASA continued a key RS-25 engine test series for future Artemis flights of the agency’s powerful SLS (Space Launch System) rocket March 22 with a hot fire on the Fred Haise Test Stand at NASA’s Stennis Space Center.
NASA/Danny Nowlin

The tests marked the 10th and 11th hot fire in a 12-test series to certify production of new RS-25 engines by lead contractor Aerojet Rocketdyne, an L3 Harris Technologies company.

On March 22, the Stennis test team fired the certification engine for 500 seconds, or the same amount of time engines must fire to help launch the SLS rocket to space with astronauts aboard the Orion spacecraft. Operators powered the engine up to a level of 113%, which is beyond the 111% power level new RS-25 engines use to provide additional thrust. Testing up to the 113% power level provides a margin of operational safety.

Newly produced engines will power NASA’s SLS rocket on Artemis missions to the Moon and beyond, beginning with Artemis V. For Artemis missions I-IV, NASA and Aerojet Rocketdyne modified 16 former space shuttle engines for use on the SLS rocket. Four RS-25 engines fire simultaneously to help launch each SLS rocket, producing up to 2 million pounds of combined thrust.

a closer view of the Fred Haise Test Stand during a hot fire
The Stennis test team fired the certification engine March 22 for 500 seconds, or the same amount of time engines must fire to help launch the SLS rocket to space with astronauts aboard the Orion spacecraft.
NASA/Danny Nowlin

NASA’s Marshall Space Flight Center manages the SLS Program.

Through Artemis, NASA will establish the foundation for long-term scientific exploration at the Moon, land the first woman, first person of color, and first international partner astronaut on the lunar surface, and prepare for human expeditions to Mars for the benefit of all. RS-25 tests at NASA Stennis are conducted by a diverse team of operators from NASA, Aerojet Rocketdyne, and Syncom Space Services, prime contractor for site facilities and operations.

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Payload Adapter Testing: A Key Step for Artemis IV Rocket’s Success

A test article of the SLS (Space Launch System) rocket’s payload adapter is ready for evaluation, marking a critical milestone on the journey to the hardware’s debut on NASA’s Artemis IV mission.

Comprised of two metal rings and eight composite panels, the cone-shaped payload adapter will be part of the SLS Block 1B configuration and housed inside the universal stage adapter atop the rocket’s more powerful in-space stage, called the exploration upper stage. The payload adapter is an evolution from the Orion stage adapter used in the Block 1 configuration of the first three Artemis missions that sits at the topmost portion of the rocket and helps connect the rocket and spacecraft.

Key adapters for the first crewed Artemis missions are manufactured at NASA’s Marshall Space Flight Center in Huntsville, Alabama. The cone-shaped payload adapter, left, will debut on the Block 1B configuration of the SLS rocket beginning with Artemis IV, while the Orion stage adapters, right, will be used for Artemis II and Artemis III.
Key adapters for the first crewed Artemis missions are manufactured at NASA’s Marshall Space Flight Center. The cone-shaped payload adapter, left, will debut on the Block 1B configuration of the SLS rocket beginning with Artemis IV, while the Orion stage adapters, right, will be used for Artemis II and Artemis III.
NASA/Sam Lott

“Like the Orion stage adapter and the launch vehicle stage adapter used for the first three SLS flights, the payload adapter for the evolved SLS Block 1B configuration is fully manufactured and tested at NASA’s Marshall Space Flight Center,” said Casey Wolfe, assistant branch chief for the advanced manufacturing branch at Marshall. “Marshall’s automated fiber placement and large-scale integration facilities provide our teams the ability to build composite hardware elements for multiple Artemis missions in parallel, allowing for cost and schedule savings.”

At about 8.5 feet tall, the payload adapter’s eight composite sandwich panels, which measure about 12 feet each in length, contain a metallic honeycomb-style structure at their thickest point but taper to a single carbon fiber layer at each end. The panels are pieced together using a high-precision process called determinant assembly, in which each component is designed to fit securely in a specific place, like puzzle pieces.

Teams at Marshall manufactured, prepared, and move the payload adapter test article. The payload adapter will undergo testing in the same test stand that once housed the SLS liquid oxygen tank structural test article.
Teams at Marshall manufactured, prepared, and moved the payload adapter test article. The payload adapter will undergo testing in the same test stand that once housed the SLS liquid oxygen tank structure test article.
NASA

After manufacturing, the payload adapter will also be structurally tested at Marshall, which manages the SLS Program. The first structural test series begins this spring. Test teams will use the engineering development unit – an exact replica of the flight version of the hardware – to check the structure’s strength and durability by twisting, shaking, and applying extreme pressure.

While every Block 1B configuration of the SLS rocket will use a payload adapter, each will be customized to fit the mission’s needs. The determinant assembly method and digital tooling ensure a more efficient and uniform manufacturing process, regardless of the mission profile, to ensure hardware remains on schedule. Data from this test series will further inform design and manufacturing processes as teams begin manufacturing the qualification and flight hardware for Artemis IV.

NASA is working to land the first woman, first person of color, and its first international partner astronaut on the Moon under Artemis. SLS is part of NASA’s backbone for deep space exploration, along with the Orion spacecraft and Gateway in orbit around the Moon and commercial human landing systems, next-generational spacesuits, and rovers on the lunar surface. SLS is the only rocket that can send Orion, astronauts, and supplies to the Moon in a single launch.

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Chandra Identifies an Underachieving Black Hole

A new image shows a quasar, a rapidly growing supermassive black hole, which is not achieving what astronomers would expect from it, as reported in a press release. Data from NASA’s Chandra X-ray Observatory (blue) and radio data from the NSF’s Karl G. Jansky’s Very Large Array (red) reveal some of the evidence for this quasar’s disappointing impact on its host galaxy.

Known as H1821+643, this quasar is about 3.4 billion light-years from Earth. Quasars are a rare and extreme class of supermassive black holes that are furiously pulling material inwards, producing intense radiation and sometimes powerful jets. H1821+643 is the closest quasar to Earth in a cluster of galaxies.

Quasar H1821+643.
This composite image shows a quasar, a rare and extreme class of supermassive black hole. Known as H1821+643, this quasar is about 3.4 billion light-years from Earth.
X-ray: NASA/CXC/Univ. of Nottingham/H. Russell et al.; Radio: NSF/NRAO/VLA; Image Processing: NASA/CXC/SAO/N. Wolk

Quasars are different than other supermassive black holes in the centers of galaxy clusters in that they are pulling in more material at a higher rate. Astronomers have found that non-quasar black holes growing at moderate rates influence their surroundings by preventing the intergalactic hot gas from cooling down too much. This regulates the growth of stars around the black hole.

The influence of quasars, however, is not as well known. This new study of H1821+643 that quasars – despite being so active – may be less important in driving the fate of their host galaxy and cluster than some scientists might expect.

To reach this conclusion the team used Chandra to study the hot gas that H1821+643 and its host galaxy are shrouded in. The bright X-rays from the quasar, however, made it difficult to study the weaker X-rays from the hot gas. The researchers carefully removed the X-ray glare to reveal what the black hole’s influence is, which is reflected in the new composite image showing X-rays from hot gas in the cluster surrounding the quasar. This allowed them to see that the quasar is actually having little effect on its surroundings.

Using Chandra, the team found that the density of gas near the black hole in the center of the galaxy is much higher, and the gas temperatures much lower, than in regions farther away. Scientists expect the hot gas to behave like this when there is little or no energy input (which would typically come from outbursts from a black hole) to prevent the hot gas from cooling down and flowing towards the center of the cluster.

A paper describing these results has been accepted into the Monthly Notices of the Royal Astronomical Society and is available online. The authors are Helen Russell (University of Nottingham, UK), Paul Nulsen (Center for Astrophysics | Harvard & Smithsonian), Andy Fabian (University of Cambridge, UK), Thomas Braben (University of Nottingham), Niel Brandt (Penn State University), Lucy Clews (University of Nottingham), Michael McDonald (Massachusetts Institute of Technology), Christopher Reynolds (University of Maryland), Jeremy Saunders (Max Planck Institute for Extraterrestrial Research), and Sylvain Veilleux (University of Maryland).

NASA’s Marshall Space Flight Center manages the Chandra program. The Smithsonian Astrophysical Observatory’s Chandra X-ray Center controls science from Cambridge Massachusetts and flight operations from Burlington, Massachusetts.

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OSIRIS-REx Mission Awarded Robert Goddard Memorial Trophy

NASA’s OSIRIS-REx team was selected as the winner of the National Space Club and Foundation’s 2024 Dr. Robert H. Goddard Memorial Trophy for their tremendous work on the first U.S. mission to bring an asteroid sample to Earth. The winning team received the award at the 67th Annual Robert H. Goddard Memorial Dinner at the Washington Hilton Hotel on March 22.

The OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, and Security – Regolith Explorer) team includes NASA’s Goddard Space Flight Center, Maryland; Lockheed Martin in Littleton, Colorado; University of Arizona, Tucson and KinetX in Tempe, Arizona.

NHQ202309240019~large.jpg?w=1920&h=1279&
The sample return capsule from NASA’s OSIRIS-REx mission is seen shortly after touching down in the desert Sept. 24, 2023, at the Department of Defense’s Utah Test and Training Range. The sample was collected from the asteroid Bennu in October 2020 by NASA’s OSIRIS-REx spacecraft.
NASA/Keegan Barber

The trophy is National Space Club’s highest honor and presented annually to the individual or group who has made a substantial contribution to U.S. leadership in astronautics or rocketry.

“The OSIRIS-REx team’s successful delivery of the asteroid Bennu sample to Earth will enable important scientific discoveries for generations to come,” said Lori Glaze, director of the Planetary Science Division at NASA Headquarters. “I’m so pleased to see the mission team recognized with the Robert H. Goddard Memorial Trophy for their accomplishments.”

Following its launch in 2016, the OSIRIS-REx mission made U.S. space history when it became the first U.S. spacecraft to touch an asteroid and capture a sample on Oct. 20, 2020, and again when it successfully returned with the sample to Earth on Sept. 24, 2023.

The sample, which is the largest asteroid sample ever delivered to Earth, is from the ancient asteroid Bennu and will give researchers worldwide a glimpse into the earliest days of our solar system, offering insights into planet formation and the origin of organics that led to life on Earth. Data collected by the spacecraft combined with future analysis of the Bennu sample will also aid our understanding of asteroids that can impact Earth.

The OSIRIS-REx mission conducted unprecedented centimeter-scale mapping of Bennu, surpassing precision levels achieved for any other planetary body and setting three Guinness World Records for: smallest object orbited by a spacecraft, closest orbit of an asteroid and highest resolution satellite map of any planetary body.

“The OSIRIS-REx mission rewrote U.S. space exploration history,” said Joe Vealencis, president, NSCF. “The data the spacecraft collected, plus all that we have yet to uncover from the sample it brought back, means scientists and engineers will be reaping the benefits of this mission for years to come.”

Following its successful sample return, the OSIRIS-REx spacecraft was renamed OSIRIS-APEX and will now enter an extended mission to visit and study near-Earth asteroid Apophis in 2029.

OSIRIS-REx’s success was made possible by the unique contributions of over 1,000 individuals from government and mission partners like the science lead at the University of Arizona, the project team at NASA’s Goddard Space Flight Center, the curation team at NASA’s Johnson Space Center, spacecraft design, operations, and recovery by Lockheed Martin, guidance and navigation at KinetX, and the launch provider at United Launch Alliance.

OSIRIS-REx is the third mission in NASA’s New Frontiers Program, managed by NASA’s Marshall Space Flight Center for the Science Mission Directorate at NASA Headquarters.

Read more about NASA’s OSIRIS-REx mission.

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Key Test Drive of Orion on NASA’s Artemis II to Aid Future Missions

Astronauts will test drive NASA’s Orion spacecraft for the first time during the agency’s Artemis II test flight next year. While many of the spacecraft’s maneuvers like big propulsive burns are automated, a key test called the proximity operations demonstration will evaluate the manual handling qualities of Orion.

During the approximately 70-minute demonstration set to begin about three hours into the mission, the crew will command Orion through a series of moves using the detached upper stage of the SLS (Space Launch System) rocket as a mark. The in-space propulsion stage, called the interim cryogenic propulsion stage (ICPS), includes an approximately two-foot target that will be used to evaluate how Orion flies with astronauts at the controls.

artemis-ii-piloting-demo-test-031224.jpg

“There are always differences between a ground simulation and what an actual spacecraft will fly like in space,” said Brian Anderson, Orion rendezvous, proximity operations, and docking manager within the Orion Program at NASA’s Johnson Space Center. “The demonstration is a flight test objective that helps us reduce risk for future missions that involve rendezvous and docking with other spacecraft.”

After NASA’s Reid Wiseman, Victor Glover, and Christina Koch, and CSA (Canadian Space Agency) astronaut Jeremy Hansen are safely in space, the Moon rocket’s upper stage will fire twice to put Orion on a high Earth orbit trajectory. Then, the spacecraft will automatically separate from the rocket stage, firing several separation bolts before springs push Orion a safe distance away.

As the spacecraft and its crew move away, Orion will perform an automated backflip to turn around and face the stage. At approximately 300 feet away, Orion will stop its relative motion. The crew will take control and use the translational and rotational hand controllers and display system to make very small movements to ensure Orion is responding as expected.

Next, the crew will very slowly pilot Orion to within approximately 30 feet of the stage. A two-foot auxiliary target mounted inside the top of the stage, similar to the docking target used by spacecraft visiting the International Space Station, will guide their aim.

“The crew will view the target by using a docking camera mounted inside the docking hatch window on the top of the crew module to see how well aligned they are with the docking target mounted to the ICPS,” Anderson said.

“It’s a good stand in for what crews will see when they dock with Starship on Artemis III and to the Gateway on future missions.”

About 30 feet from the stage, Orion will stop and the crew will checkout the spacecraft’s fine handling qualities to evaluate how it performs in close proximity to another spacecraft. Small maneuvers performed very close to the ICPS will be done using the reaction control system thrusters on Orion’s European Service Module.

Orion will then back away and allow the stage to turn to protect its thermal properties. The crew will follow the stage, initiate a second round of manual maneuvers using another target mounted on the side of the stage, approach within approximately 30 feet, perform another fine handling quality check out, then back away.

At the end of the demonstration, Orion will perform an automated departure burn to move away from the ICPS before the stage then fires to re-enter Earth’s atmosphere over a remote location in the Pacific Ocean. During Orion’s departure burn, engineers will use the spacecraft’s docking camera to gather precise positioning measurements, which will help inform navigation during rendezvous activities on future missions in the lunar environment, where there is no GPS system. 

Because the Artemis II Orion is not docking with another spacecraft, it is not equipped with a docking module containing lights and therefore is reliant on the ICPS to be lit enough by the Sun to allow the crew to see the targets.

“As with many of our tests, it’s possible the proximity operations demonstration won’t go exactly as expected,” said Anderson. “Even if we don’t accomplish every part of the demonstration, we’ll continue on with the test flight as planned to accomplish our primary objectives, including evaluating Orion’s systems with crew aboard in the deep space environment and keeping the crew safe during the mission.”

The approximately 10-day Artemis II flight will test NASA’s foundational human deep space exploration capabilities, the SLS rocket and Orion spacecraft, for the first time with astronauts and will pave the way for lunar surface missions, including landing the first woman, first person of color, and first international partner astronaut on the Moon.

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      Bradley Williams is the acting Associate Director for Flight Programs in the Heliophysics Division of the Science Mission Directorate at NASA Headquarters, Washington where he oversees more than a dozen missions in operations and approximately another dozen missions in different stages of development.
      Previously, Williams was a Program Executive in the Heliophysics Division where his assignments included IMAP, TRACERS, HelioSwarm, the Solar Cruiser solar sail technology project, and Senior Program Executive of the NASA Space Weather Program.
      Before joining NASA, he was the Director of Civil Space Programs at Terran Orbital Corporation, where he led the spacecraft development for both commercial and NASA technology demonstration missions and assisted with the growth of the science mission portfolio.
      Previously at the University of Arizona, he worked with faculty and research teams to identify proposal opportunities and develop spaceflight proposals. Williams was a vital member of the OSIRIS-REx Camera Suite (OCAMS) team. He also served as the Deputy Payload Manager on GUSTO, the first of its kind, balloon-borne observatory.
      He has been recognized for his achievements being named a Via Satellite Rising Star in 2024 and has been awarded the Robert H. Goddard Engineering Team Award, NASA Group Achievement Award, and asteroid (129969) Bradwilliams named in his honor.
      The “20 Under 35“ are honored each year at SSPI’s Future Leaders Dinner. At the Dinner, SSPI presents the three top-ranked members of the 20 Under 35 with a Promise Award, recognizing them as leaders of their year’s cohort, and honors the Mentor of the Year for fostering young talent, both within his or her organization and throughout the industry. The 2024 “20 Under 35” will be honored at the Future Leaders Celebration on October 21, 2024 during Silicon Valley Space Week.
      Rob Gutro
      NASA’s Goddard Space Flight Center
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    • By NASA
      20 Min Read The Marshall Star for October 2, 2024
      The Fabric of Marshall: Center Hosts Safety Day 2024
      By Serena Whitfield
      “Safety Woven Throughout the Fabric of Marshall” was the theme for Safety Day at NASA’s Marshall Space Flight Center on Sept. 26.
      Kickoff activities were held in Building 4316 and other sites around the center.
      “It is crucial to ensure that each of us weaves safety into everything we do, not only at work, but in our daily lives,” Marshall Director Joseph Pelfrey said.
      NASA Marshall Space Flight Center Director Joseph Pelfrey, left, with NASA astronaut Mark T. Vande Hei, who was the keynote speaker for Marshall’s Safety Day on Sept. 26. NASA/Krisdon Manecke NASA started the Safety Day tradition following the space shuttle Columbia accident in 2003. Centers across the agency dedicate a day each year for team members to pause and reflect on keeping the work environment safe. 
      This year’s Safety Day began with a breakfast for employees, which was sponsored by Jacobs and Bastion Technologies. After breakfast, Bill Hill, director of the Safety and Mission Assurance Directorate at Marshall, welcomed center team members before introducing Pelfrey.
      “Over the past year, Marshall’s leadership and workforce have highlighted that transparency is an essential cultural attribute of our workforce and center,” Pelfrey said. “It is also important to our core value of safety. Transparency fosters an environment where employees feel comfortable in reporting potential risks or safety concerns without fear of retribution. This openness ensures that issues are addressed early. It builds trust and accountability within our workforce, center, NASA, and external stakeholders.”
      NASA astronaut Mark T. Vande Hei talks about his time in space aboard the International Space Station. NASA/Krisdon Manecke Guest speaker Marceleus Venable, a purpose coach, trainer, and author, followed Pelfrey’s remarks, telling team members to be safe by taking care of their physical and mental health. He encouraged them to take the time to pat themselves on the back for all their hard work and to appreciate their fellow workers at Marshall.
      NASA astronaut Mark T. Vande Hei was the keynote speaker, encouraging employees to be team players in NASA’s safety mission.
      “We need a lot of talented team players to meet the challenges that we have for future space flights,” said Vande Hei, who was selected as a NASA astronaut in 2009 and most recently served as a flight engineer on the International Space Station as part of Expedition 65 and 66. “Always try to do your best, but make sure that other people around you are doing their best as well and help them do that rather than you standing out as always being the best.”
      Peter Wreschinsky, second from left, a Jacobs Space Exploration Group employee, is presented with the Golden Eagle Award during Safety Day. He is joined by his wife, Terri. They are joined by Bill Hill, left, director of the Safety and Mission Assurance Directorate at Marshall, and Jeff Haars, right, Jacobs vice president. The Golden Eagle Award is a part of the Mission Success is in Our Hands initiative, a collaboration between Marshall and Jacobs. Wreschinsky was recognized with the award for voicing concern about a valve impacted by corrosion on the Commercial Crew Program Crew-8 Dragon Capsule. The valve and several others were subsequently replaced. NASA/Serena Whitfield Micah Embry, the Safety Day 2024 chairperson, presented Vande Hei with a certificate for his participation. 
      Also during the event, Hill awarded the Golden Eagle Award to Peter Wreschinsky, a Jacobs Space Exploration Group employee. The award is part of the Mission Success is in Our Hands safety initiative, a collaboration between Marshall and Jacobs.
      More than 400 civil servants and contractors participated in Safety Day, with organizational and vender booths providing information to employees across a variety of safety topics, including Emergency Management Services, fire protection, storm shelters, and more.
      “As Marshall continues to be a leader at NASA and across the aerospace industry, … we must always be looking forward to improve our procedures and anticipate potential hazards,” Pelfrey said. “Safety is directly tied to our mission success. Without safety, we cannot achieve the goals we set for ourselves in space exploration, research, and innovation.”
      Whitfield is an intern supporting the Marshall Office of Communications.
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      Human Lander System Spotlight: Preparing for the First Crewed Lunar Landings for Artemis
      The featured business unit for the month of September at NASA’s Marshall Space Flight Center was Lander Systems. Marshall leads the development of the systems needed to safely land humans on the Moon and, eventually Mars. This includes the Human Landing System Program (HLS), which manages the development of commercial lunar landing systems that will transport astronauts to and from the surface of the Moon as part of the agency’s Artemis campaign.
      For Artemis III and Artemis IV, NASA has selected SpaceX’s Starship HLS, while Blue Origin’s Blue Moon lander will be used for Artemis V. Having two distinct lunar lander designs, with different approaches to how they meet NASA’s mission needs, provides more robustness while ensuring a regular cadence of Moon landings.
      NASA works closely with its industry partners to mature the landers, exercising insight and offering collaboration to ensure astronaut safety and mission success. Through Artemis, NASA aims to land the first woman, first person of color, and first international partner astronaut on the lunar surface while advancing key science and discovery for the benefit of all.
      Learn more about HLS and meet some of the NASA Marshall teammates below who are working on the lunar landers:
      Amy BuckNASA/Ken Hall Amy Buck has been working with Artemis systems since she first came to Marshall 10 years ago. Previously part of the cryogenic insulation team for the SLS (Space Launch System) rocket, Buck is now the materials discipline lead for HLS. In her role, she has the chance to work on nearly every piece of hardware for the two landers as she and her team work with each of the HLS providers to ensure compliance with NASA’s requirements.
      “The NASA HLS materials team is vital in supporting the design, testing, and manufacturing of the landers,” Buck said. “Landing on the Moon is central to the larger Artemis mission, and I’m super excited to be part of the Artemis Generation.”
      Buck is most excited to see the first woman land on the Moon under Artemis and says she hopes it will inspire young girls – the next generation of engineers and scientists – to go into science and engineering.
      Sean UnderwoodNASA/Ken Hall Mission success is all in the details for Sean Underwood, the thermal discipline lead for HLS. The Georgia native works with a team responsible for ensuring that the lunar landers can operate in the Moon’s harsh environment.
      “There are unique thermal challenges associated with the Artemis III, IV, and V missions,” Underwood said. “Our primary objective is to manage thermal energy and heating rates, ensuring that HLS components and systems remain within thermal limits across all mission environments.”
      Underwood joined Marshall in 2020 and sees his role with Artemis as one that will shape the future of space exploration – and Marshall. “Marshall Space Flight Center has been at the forefront of monumental space projects since its inception,” he said. “Through Artemis, we are ensuring that the legacy of past missions continues to inspire and drive us forward.”
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      Innovative Thermal Energy Storage Tanks Keep Marshall Cool – and Save Taxpayer Dollars
      By Rick Smith
      As any home or business owner in the Southern United States knows, maintaining energy costs while trying to keep cool in the sweltering summer months is no simple challenge.
      But one “cool” new infrastructure upgrade at NASA’s Marshall Space Flight Center will reduce the center’s utility costs by approximately $250,000 a year, shrinking Marshall’s environmental footprint and streamlining long-term infrastructure maintenance costs.
      NASA Marshall Space Flight Center facilities engineers Connor McLean, left, and Angela Bell assess the readiness of Marshall’s new thermal energy storage tank, which officially goes into operation in October. The tank stands alongside Marshall’s original thermal tank outside Building 4473, where they chill and store water to cool off laboratories, offices, and other buildings during the hot summer months. McLean and Bell lead the tank project on behalf of Marshall’s Office of Center Operations. NASA/Charles Beason It’s called a thermal energy storage tank – 60 feet high, 60 feet in diameter, each unit capable of holding approximately 1.125 million gallons of chilled water – and it represents another milestone for facilities engineers in Marshall’s Office of Center Operations, whose tactics have already reduced center-wide energy expenditure by a dizzying 58.3% since fiscal year 2003.
      Thermal energy storage is not a new process; it’s been used for decades to maximize efficiency in temperature control, particularly among industrial facilities and large public venues from hospitals to indoor stadiums. At Marshall, the chilled water serves a critical purpose center-wide, circulating from a central plant via a network of underground pipes to help keep laboratories and other buildings temperate throughout the summer heat.
      “The average team member might not realize it’s chilled water, not just air, that keeps our labs, offices, and test facilities cool,” said Marshall facilities engineer Angela Bell, who helped oversee the installation of the second tank. “Our tanks operate at night, when utility prices drop and there is less overall demand on the regional energy grid, then send the chillwater out during the day.”
      Marshall’s first tank was built and put into operation in 2008-2009. The second officially goes into service in October, joining its counterpart in creating chilled water overnight. Together, the tanks – situated adjacent to Building 4473 on the corner of Morris and Titan roads – provide an annual energy savings of roughly half a million dollars.
      Marshall facilities engineer Connor McLean, who succeeded Bell as project manager for the new tank, noted that each thermal energy storage tank handles approximately 106,000 kilo-BTUs worth of cooling activity per day – or roughly 1,750 times as much cooling capacity as a central air system in a traditional family home.
      Even with that considerable output, Marshall’s original tank had been hard-pressed to keep up with demand across the entire center over the past decade and a half, as climate change steadily pushed temperatures to sustained extremes.
      “This is a huge stride in critical system redundancy,” McLean said. “Having the second tank enables us to run both concurrently or give one of them some necessary downtime without loss of center-wide functionality. That added capability makes Marshall more resilient and bolsters our confidence in our ability to handle unforeseen challenges.”
      The electricity that powers the storage tanks is a mix – hydroelectric, fossil fuels, nuclear, and an increasing amount of renewable energy sources – provided by the Tennessee Valley Authority via the U.S. Army, from whom NASA leases property on Redstone Arsenal. 
      “The tanks will be tremendous cost-savers for the next 40-50 years,” Bell said. “They allow us to use energy much more efficiently, based on past energy consumption levels – and that allows Marshall to do other things with those dollars.”
      Over the past 20 years, Marshall has reinvested energy savings and facilities cost underruns back into center operations, often to fund new, cost-saving overhauls: upgrading facility HVAC systems or replacing obsolete lighting with more efficient LEDs.
      “If we didn’t reduce consumption, our projected utility costs would be around $30 million per year,” said Rhonda Truitt, Marshall’s energy and water manager. “Thanks to efficient strategizing, encouraged and championed by Marshall and NASA leadership, we typically operate in the range of just $16-18 million per year.”
      Such strategies have enabled Marshall to effectively keep its infrastructure budget flat since the early 2010s – reducing overall energy consumption and replacing outdated facilities with more cost-conscious, environmentally friendly modern buildings, a program known among facilities engineers as “repair by replacement.”
      The U.S. Army at Redstone doesn’t employ a central chiller plant of its own, but the Marshall facilities team works “very closely” with their counterparts on the military side.
      “We have a great working relationship,” Truitt said. “The real advantage of our system is that by reducing our peak energy demand, it reduces it for all of Redstone – which benefits the rest of the Arsenal and the lower Tennessee Valley.”
      The new tank goes into operation just in time for the start of National Energy Awareness Month in October – and Truitt and her team encourage the Marshall workforce to continue to practice sensible energy conservation tactics even as sweat-inducing temperatures subside.
      “Turn off lights and computer monitors wherever possible, don’t leave doors or windows propped open, and be mindful of all the small things that can add up over time,” Truitt said. “Our goal is always to help team members do their jobs in the most efficient way possible, to accomplish Marshall’s objectives and conserve our energy budget without impeding the mission.”
      Thanks to the center’s new thermal energy storage tank, that should be no sweat.
      Smith, an Aeyon employee, supports the Marshall Office of Communications.
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      Marshall Welcomes Members of the NASA Advisory Council
      Rae Ann Meyer, front right, deputy director of NASA’s Marshall Space Flight Center, is joined by members of the NASA Advisory Council and NASA Headquarters staff Oct. 1 at Marshall. The group toured various areas across the center during their visit Sept. 30-Oct. 2. Council members are appointed by the NASA administrator to provide advice and make recommendations on programs, policies, and other matters pertaining to the agency’s mission. (NASA/Charles Beason)
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      Commercial Crew Program Hangs Expedition 70 Plaque, Highlighting Work Done by Marshall Team
      NASA’s Marshall Space Flight Center continued the tradition of honoring engineers for their exceptional efforts on Commercial Crew Program (CCP) missions to the International Space Station on Sept. 4, with a plaque hanging for Expedition 70 at the Huntsville Operations Support Center (HOSC). Holding their plaques are, from left, Shelby Bates, Ali Reilly, Chris Buckley, Mandy Clayton, Elease Smith, Sara Dennis, Stephanie Stoll, John Griffin, Kylie Keeton, and Blake Parker. Team members are nominated from Marshall, Johnson Space Center, and Kennedy Space Center to hang the plaque of the mission they supported. Expedition 70 – which ended April 5 – researched heart health, cancer treatments, space manufacturing techniques, and more during their long-duration stay in Earth orbit. The HOSC provides engineering and mission operations support for the space station, the CCP, and Artemis missions, as well as science and technology demonstration missions. The Payload Operations Integration Center within HOSC operates, plans, and coordinates the science experiments onboard the space station 365 days a year, 24 hours a day. (NASA/Charles Beason)
      Buckley, left, signs an Expedition 70 plaque as Dennis looks on. (NASA/Charles Beason)
      Dennis hangs the Expedition 70 plaque inside the Huntsville Operations Support Center. (NASA/Charles Beason)
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      NASA’s SpaceX Crew-9 Aboard International Space Station
      NASA astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov arrived at the International Space Station on Sept. 29 as the SpaceX Dragon Freedom docked to the orbiting complex at 4:30 p.m. CDT, joining Expedition 72 for a five-month science research mission aboard the orbiting laboratory.
      NASA’s SpaceX Crew-9 crew joins Expedition 72 aboard the International Space Station.NASA The two crew members of NASA’s SpaceX Crew-9 mission launched at 12:17 p.m. CDT Sept. 28 for a science expedition aboard the International Space Station. This is the first human spaceflight mission launched from Space Launch Complex-40 at Cape Canaveral Space Force Station, and the agency’s ninth commercial crew rotation mission to the space station.
      The duo joined the space station’s Expedition 72 crew of NASA astronauts Michael Barratt, Matthew Dominick, Jeanette Epps, Don Pettit, Butch Wilmore, and Suni Williams, as well as Roscosmos cosmonauts Alexander Grebenkin, Alexey Ovchinin, and Ivan Vagner. The number of crew aboard the space station increased to 11 for a short time until Crew-8 members Barratt, Dominick, Epps, and Grebenkin depart the space station early this month.
      The crewmates will conduct more than 200 scientific investigations, including blood clotting studies, moisture effects on plants grown in space, and vision changes in astronauts during their mission. Following their stay aboard the space station, Hague and Gorbunov will be joined by Williams and Wilmore to return to Earth in February 2025.
      With this mission, NASA continues to maximize the use of the orbiting laboratory, where people have lived and worked continuously for more than 23 years, testing technologies, performing science, and developing the skills needed to operate future commercial destinations in low Earth orbit and explore farther from Earth. Research conducted at the space station benefits people on Earth and paves the way for future long-duration missions to the Moon under NASA’s Artemis campaign, and beyond.
      Learn more about NASA’s SpaceX Crew-9 mission and the agency’s Commercial Crew Program. Follow the space station blog for updates on station activities.
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      Keeping the Pace: Marshall Hosts Annual ‘Racin’ the Station’ Duathlon
      A costumed gorilla pacer leads a group of runners during “Racin’ the Station” duathlon, a run/bike/run event where the participants “raced” the International Space Station. The event was Sept. 28 at NASA’s Marshall Space Flight Center, which is on Redstone Arsenal. “Racin’ the Station” is an annual event where participants try to complete the course faster than it takes the space station to complete one Earth orbit, which is every 91 minutes, 12 seconds. Organizers track the starting location of the space station at the race start, and a costumed pacer keeps up with the station time on the course as a visual marker for participants to stay ahead of.  Before the race, organizers drew a to-scale SLS (Space Launch System) Block 1 rocket in chalk onto the Activities Building parking lot near the race transition area. The opening ceremonies featured a video of the Artemis 1 launch, with the race starting with the launch of a model rocket. “The rain was a first for race day since we started this event in 2012,” said Kent Criswell, race organizer for Marshall. “But we still had a safe race with 106 individuals and 13 relay teams finishing.” The event is organized by the Team Rocket Triathlon Club in Huntsville and by the Marshall Association, a professional employee service organization at the Marshall Center whose members include civil service employees, retirees and contractors. Proceeds from the registration fee for the event go to the Marshall Association scholarship fund. Race results can be found here. (NASA/Charles Beason)
      Participants take off in the bike portion of the “Racin’ the Station” duathlon. (NASA/Charles Beason)
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      NASA Seeks Innovators for Lunar Waste Competition 
      By Savannah Bullard 
      A new NASA competition, the LunaRecycle Challenge, is open and offering $3 million in prizes for innovations in recycling material waste on deep space missions. 
      As NASA continues efforts toward long-duration human space travel, including building a sustained human presence on the Moon through its Artemis missions, the agency needs novel solutions for processing inorganic waste streams like food packaging, discarded clothing, and science experiment materials. While previous efforts focused on the reduction of trash mass and volume, this challenge will prioritize technologies for recycling waste into usable products needed for off-planet science and exploration activities.  
      NASA’s LunaRecycle Challenge will incentivize the design and development of energy-efficient, low-mass, and low-impact recycling solutions that address physical waste streams and improve the sustainability of longer-duration lunar missions. Through the power of open innovation, which draws on the public’s ingenuity and creativity to find solutions, NASA can restructure the agency’s approach to waste management, support the future of space travel, and revolutionize waste treatments on Earth, leading to greater sustainability on our home planet and beyond. 
      “Operating sustainably is an important consideration for NASA as we make discoveries and conduct research both away from home and on Earth,” said Amy Kaminski, program executive for NASA’s Prizes, Challenges, and Crowdsourcing program. “With this challenge, we are seeking the public’s innovative approaches to waste management on the Moon and aim to take lessons learned back to Earth for the benefit of all.” 
      NASA’s LunaRecycle Challenge will offer two competition tracks: a Prototype Build track and a Digital Twin track. The Prototype Build Track focuses on designing and developing hardware components and systems for recycling one or more solid waste streams on the lunar surface. The Digital Twin Track focuses on designing a virtual replica of a complete system for recycling solid waste streams on the lunar surface and manufacturing end products. Offering a Digital Twin track further lowers the barrier of entry for global solvers to participate in NASA Centennial Challenges and contribute to agency missions and initiatives.  
      Teams will have the opportunity to compete in either or both competition tracks, each of which will carry its own share of the prize purse. 
      The LunaRecycle Challenge also will address some of the aerospace community’s top technical challenges. In July, NASA’s Space Technology Mission Directorate released a ranked list of 187 technology areas requiring further development to meet future exploration, science, and other mission needs. The results integrated inputs from NASA mission directorates and centers, industry organizations, government agencies, academia, and other interested individuals to help guide NASA’s space technology development and investments. This list and subsequent updates will help inform future Centennial Challenges.  
      The three technological needs that LunaRecycle will address include logistics tracking, clothing, and trash management for habitation; in-space and on-surface manufacturing of parts and products; and in-space and on-surface manufacturing from recycled and reused materials. 
      “I am pleased that NASA’s LunaRecycle Challenge will contribute to solutions pertaining to technological needs within advanced manufacturing and habitats,” said Kim Krome, acting program manager for agency’s Centennial Challenges, and challenge manager of LunaRecycle. “We are very excited to see what solutions our global competitors generate, and we are eager for this challenge to serve as a positive catalyst for bringing the agency, and humanity, closer to exploring worlds beyond our own.” 
      NASA has contracted The University of Alabama to be the allied partner for the duration of the challenge. The university, based in Tuscaloosa, Alabama, will coordinate with former Centennial Challenge winner AI Spacefactory to facilitate the challenge and manage its competitors.  
      To register as a participant in NASA’s LunaRecycle Challenge, visit: lunarecyclechallenge.ua.edu. 
      NASA’s LunaRecycle Challenge is led by the agency’s Kennedy Space Center with support from Marshall Space Flight Center. The competition is a NASA’s Centennial Challenge, based at Marshall. Centennial Challenges are part of NASA’s Prizes, Challenges, and Crowdsourcing program within the agency’s Space Technology Mission Directorate.  
      Bullard, a Manufacturing Technical Solutions Inc. employee, supports the Marshall Office of Communications.
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      Fueling Complete on Europa Clipper Spacecraft
      Technicians completed loading propellants in the agency’s Europa Clipper spacecraft Sept. 22, inside the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center.
      Technicians work to complete operations prior to propellant load for NASA’s Europa Clipper spacecraft inside the Payload Hazardous Servicing Facility at the agency’s Kennedy Space Center on Sept. 11.NASA/Kim Shiflett Housed in the largest spacecraft NASA has ever built for a planetary mission, Europa Clipper’s propulsion module is an aluminum cylinder 10 feet long and 5 feet wide, and it holds the spacecraft’s array of 24 engines and 6067.6 pounds of propellant in two propulsion tanks, as well as the spacecraft’s helium pressurant tanks. The fuel and oxidizer held by the tanks will flow to the 24 engines, creating a controlled chemical reaction to produce thrust in space during its journey to determine whether there are places below the surface of Jupiter’s icy moon, Europa, that could support life.
      After launch, the spacecraft plans to fly by Mars in February 2025, then back by Earth in December 2026, using the gravity of each planet to increase its momentum. With help of these “gravity assists,” Europa Clipper will achieve the velocity needed to reach Jupiter in April 2030.
      NASA is targeting launch Oct. 10 aboard a Space X Falcon Heavy rocket from NASA Kennedy’s historic Launch Complex 39A.
      Managed by Caltech in Pasadena, California, NASA’s Jet Propulsion Laboratory leads the development of the Europa Clipper mission in partnership with the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, for NASA’s Science Mission Directorate. The main spacecraft body was designed by APL in collaboration with NASA JPL and NASA’s Goddard Space Flight Center. The Planetary Missions Program Office at NASA’s Marshall Space Flight Center executes program management of the Europa Clipper mission. NASA’s Launch Services Program, based at Kennedy, manages the launch service for the Europa Clipper spacecraft.
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      View the full article
    • By NASA
      Showcase your creative side and your research!   
      They say, “A picture is worth a thousand words.” This year’s ASGSR conference will include an art competition, inviting researchers to bring their science to life through art.  
      Consider submitting an entry for yourself or encourage your students to enter, too!  Entries will be displayed at the 2024 ASGSR conference. Awards will be announced at the 2024 ASGSR Banquet on December 7, 2024. 
      Suggested subjects or themes: Your investigations or an interpretation of “Thriving in Space,” the National Academies’ Decadal Survey title. 
      Award categories: 
      Cover of the ASGSR’s 2025 Open-Access journal Gravitational and Space Research, selected by the GSR Editorial Board  Artistic Merit award, as voted by ASGSR conference attendees   Technical Merit, as voted by ASGSR conference attendees  Criteria: 
      To participate, at least one of the artists is required to be a registered attendee at the meeting and the art must be physically displayed during the meeting.   We recommend you mount your art with a rigid backing or frame, so it stands up on the provided easel, with a maximum size no greater than 25 x 16 inches.  If traveling by air, please make sure to consider luggage size.  The display should include a title of the piece, artists/affiliations and a brief explanation (a few sentences). Voting will be by Title, so please try to use a concise and catchy title that is easy to write on the ballot.    Similar to what one would see in an art gallery, the quality of printing, use of border, frames, 3D effects, etc., can significantly enhance the visual and professional appeal of your artwork.  Eligible entries for the GSR Journal Cover and Technical Merit must be original scientific imagery.  Eligible entries for Artistic Merit can include images (photographs or computer-generated), paintings, drawings, or sketches of gravitational and space research phenomena.   Rearrangement, assembly, or other creative mixing of images into an art-form is appropriate and encouraged only for the Artistic Merit category, whereas the GSR Journal Cover entries must be original imagery.   Additional information: 
      You are expected to set up your display at the meeting site at the start of the conference and remove it by the end of the meeting. ASGSR will provide easels for your art displays.  ASGSR cannot guarantee the security of your artwork while on display at the hotel.    Submission indicates your permission for your artwork to be displayed on the ASGSR website.   “Thriving in Space” entries may be featured in NASA communications products. Submission indicates permission for use of your art without compensation.  Each registered attendee will receive an art ballot as part of the registration package.    The peer voting will occur throughout the conference until noon Saturday, December 7, 2024.  We plan to announce the winners at the banquet. 
      How to submit your entry: Electronically submit a high-resolution image with a title, list of contributing artists and their affiliations, and brief explanation of your submission to Kelly Bailey at Art.ASGSR@gmail.com  by November 8, 2024.  
       We encourage you to submit an entry and look forward to a very successful event! 
      View the full article
    • By NASA
      Skywatching Home What’s Up: October 2024… Skywatching Skywatching Home Eclipses What’s Up Explore the Night Sky Night Sky Network More Tips and Guides FAQ   Comets: Unpredictable, But Irresistible
      A new comet is passing through the inner solar system! Time will tell if it’s the brightest of the year, once it appears in twilight after about October 14.
      Skywatching Highlights
      All month – Planet visibility report: Look for Venus low in the west just after sunset; Saturn can be seen toward the southeast as soon as it gets dark; Mars rises around midnight; and Jupiter rises in the first half of the night (rising earlier as the month goes on). October 2 – New moon October 11 – Europa is easily observable to one side of Jupiter by itself this morning using binoculars. October 14-31 – Comet C/2023 A3 (Tsuchinshan-ATLAS) becomes visible low in the west following sunset. If the comet’s tail is well-illuminated by sunlight, it could be visible to the unaided eye. The first week and a half (Oct. 14-24) is the best time to observe, using binoculars or a small telescope. October 13-14 – After dark both nights, look for the nearly full Moon with Saturn toward the southeast. October 17 – Full moon October 20 – The Moon rises near Jupiter, with the giant planet looking extremely bright. You should be able to find them low in the east after around 10 pm. October 23-24 – Early risers will be able to spot Mars together with the Moon, high overhead in the south both mornings. October 25 – Europa is easily observable to one side of Jupiter by itself this morning using binoculars. Transcript
      What’s Up for October?
      This month’s viewing tips for Venus, Saturn, Mars and Jupiter. When’s the best time to observe the destination of NASA’s next deep space mission? And how you can see a (potentially bright) comet this month?
      And watch our video ’till the end for photos of highlights from last month’s skies.
      Sky chart showing Mars near the Moon on October 23. The pair appear quite high overhead, along with Jupiter. NASA/JPL-Caltech Up first, we look at the visibility of the planets in October. Look for Venus low in the west just after sunset. It’s setting by the time the sky is fully dark. Saturn is visible toward the southeast as soon as it gets dark out, and sets by dawn. Mars rises around midnight all month. By dawn it has climbed quite high into the south-southeastern sky, appearing together with Jupiter. Now, Jupiter is rising in the first half of the night. In early October you’ll find it high in the south as dawn approaches, and later in the month it’s progressed farther over to the west before sunrise.
      And, speaking of Jupiter, NASA plans to launch its latest solar system exploration mission to one of the giant planet’s moons this month. Europa Clipper is slated to blast off as early as October 10th. It’s thought that Europa holds an enormous ocean of salty liquid water beneath its icy surface. That makes this the first mission dedicated to studying an ocean world beyond Earth. Europa Clipper is designed to help us understand whether this icy moon could support some form of life, and along the way it’ll teach us more about the conditions that make a world habitable.
      Now, if you’ve ever pointed binoculars or a telescope at Jupiter, you know the thrill of seeing the little star-like points of light next to it that are its four large moons, which were first observed by Galileo in 1610.
      There are two mornings in October, the 11th and the 25th, when you can most easily observe Europa. These are times when the moon is at its greatest separation from the planet as seen from here on Earth, and it’s all by itself to one side of Jupiter. So be sure to have your own peek at Jupiter’s moon Europa this month, as a new NASA mission begins its journey to explore an ocean in the sky.
      Now a look at Moon and planet pair-ups for October. On the 13th and 14th after dark, look for the nearly full Moon with Saturn toward the southeast. Then on the evening of October 20th, the Moon rises near Jupiter, with the giant planet looking extremely bright.
      You should be able to find them low in the east after around 10 pm that night. Then, in the morning of Oct. 23rd and 24th, early risers will be able to spot Mars together with the Moon, high overhead in the south.
      Sky chart showing the location of Comet C/2023 A3 between Oct. 14 and Oct 24 following sunset. The comet climbs higher each evening, but also grows fainter. NASA/JPL-Caltech October offers a chance to observe what could be the brightest comet of the year. Earlier this year we got a look at Comet 12P, which was visible with binoculars but not super bright. Now another of these ancient and icy dust balls is streaking through our neighborhood on an 80,000-year orbit from the distant reaches of the Oort Cloud. The comet, known as C/2023 A3, aka Tsuchinshan-ATLAS, is currently speeding through the inner solar system. It passed its closest to the Sun in late September, and will be at its closest to Earth on October 13th. And after that time, through the end of the month, will be the best time to look for it. This is when the comet will become visible low in the western sky beginning during twilight.
      It will quickly rise higher each subsequent evening, making it easier to observe, but it’ll also be getting a little fainter each night. As with all comets, predictions for how bright it could get are uncertain. If the comet’s tail is brilliantly illuminated by the Sun, predictions show that it could become bright enough to see with the unaided eye. But comets have a way of surprising us, so we’ll just have to wait and see.
      Your best shot at seeing it will be from around October 14th through the 24th, with binoculars or a small telescope, and a reasonably clear view toward the west. So good luck, and clear skies, comet hunters!
      Watch our video for views of what some of the highlights we told you about in last month’s video actually looked like.
      The phases of the Moon for October 2024. NASA/JPL-Caltech And here are the phases of the Moon for October. Stay up to date on all of NASA’s missions exploring the solar system and beyond at science.nasa.gov. I’m Preston Dyches from NASA’s Jet Propulsion Laboratory, and that’s What’s Up for this month.
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