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By NASA
NASA has awarded a contract extension to Stanford University, California, to continue the mission and services for the Helioseismic and Magnetic Imager (HMI) instrument on the agency’s Solar Dynamics Observatory (SDO).
The cost-reimbursement, no fee contract extension provides for support, operation, and calibration of the HMI instrument, which is one of three main instruments on SDO. In addition, the extension provides for operating and maintaining the Joint Science Operations Center – Science Data Processing facility at Stanford as well as the HMI team’s support for Heliophysics System Observatory science.
The period of performance for the extension runs Tuesday, Oct. 1, through Sept. 30, 2027. The extension increases the total contract value for HMI services by about $12.5 million — from $173.84 million to $186.34 million.
SDO’s mission is to help advance our understanding of the Sun’s influence on Earth and near-Earth space by studying how the star changes over time and how solar activity is created. Understanding the solar environment and how it drives space weather is vital to protecting ground and space-based infrastructure as well as NASA’s efforts to establish a sustainable presence on the Moon with Artemis. The study of the Sun also teaches us more about how stars contribute to the habitability of planets throughout the universe.
The SDO mission launched in February 2010 with science operations beginning in May of that year. The HMI instrument on SDO studies oscillations and the magnetic field at the solar surface, or photosphere.
For information about NASA and agency programs, visit:
https://www.nasa.gov/
Jeremy Eggers
Goddard Space Flight Center, Greenbelt, Md.
757-824-2958
jeremy.l.eggers@nasa.gov
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By Space Force
The U.S. Space Force’s Space Systems Command awarded four agreements to Astranis, Axient, L3 Harris, and Sierra Space to produce design concepts for Lite Evolving Augmented Proliferation one of the Resilient Global Positioning System program.
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By NASA
Team H.E.L.P.S. (High Efficiency Long-Range Power Solution) from The University of California, Santa Barbara won the $1 million grand prize in NASA’s Watts on the Moon Challenge. Their team developed a low-mass, high efficiency cable and featured energy storage batteries on both ends of their power transmission and energy storage system. Credit: NASA/GRC/Sara Lowthian-Hanna NASA has awarded a total of $1.5 million to two U.S. teams for their novel technology solutions addressing energy distribution, management, and storage as part of the agency’s Watts on the Moon Challenge. The innovations from this challenge aim to support NASA’s Artemis missions, which will establish long-term human presence on the Moon.
This two-phase competition has challenged U.S. innovators to develop breakthrough power transmission and energy storage technologies that could enable long-duration Moon missions to advance the nation’s lunar exploration goals. The final phase of the challenge concluded with a technology showcase and winners’ announcement ceremony Friday at Great Lakes Science Center, home of the visitor center for NASA’s Glenn Research Center in Cleveland.
“Congratulations to the finalist teams for developing impactful power solutions in support of NASA’s goal to sustain human presence on the Moon,” said Kim Krome-Sieja, acting program manager for NASA Centennial Challenges at NASA’s Marshall Space Flight Center in Huntsville, Alabama. “These technologies seek to improve our ability to explore and make discoveries in space and could have implications for improving power systems on Earth.”
The winning teams are:
First prize ($1 million): H.E.L.P.S. (High Efficiency Long-Range Power Solution) of Santa Barbara, California Second prize ($500,000): Orbital Mining Corporation of Golden, Colorado Four teams were invited to refine their hardware and deliver full system prototypes in the final stage of the competition, and three finalist teams completed their technology solutions for demonstration and assessment at NASA Glenn. The technologies were the first power transmission and energy storage prototypes to be tested by NASA in a vacuum chamber mimicking the freezing temperature and absence of pressure found at the permanently shadowed regions of the Lunar South Pole. The simulation required the teams’ power systems to demonstrate operability over six hours of solar daylight and 18 hours of darkness with the user three kilometers (nearly two miles) away from the power source.
During this competition stage, judges scored the finalists’ solutions based on a Total Effective System Mass (TESM) calculation, which measures the effectiveness of the system relative to its size and weight – or mass – and the total energy provided by the power source. The highest-performing solution was identified based on having the lowest TESM value – imitating the challenges that space missions face when attempting to reduce mass while meeting the mission’s electrical power needs.
Team H.E.L.P.S. (High Efficiency Long-Range Power Solution) from University of California, Santa Barbara, won the grand prize for their hardware solution, which had the lowest mass and highest efficiency of all competitors. The technology also featured a special cable operating at 800 volts and an innovative use of energy storage batteries on both ends of the transmission system. They also employed a variable radiation shield to switch between conserving heat during cold periods and disposing of excess heat during high power modes. The final 48-hour test proved their system design effectively met the power transmission, energy storage, and thermal challenges in the final phase of competition.
Orbital Mining Corporation, a space technology startup, received the second prize for its hardware solution that also successfully completed the 48-hour testwith high performance. They employed a high-voltage converter system coupled with a low-mass cable and a lithium-ion battery.
“The energy solutions developed by the challenge teams are poised to address NASA’s space technology priorities,” said Amy Kaminski, program executive for Prizes, Challenges, and Crowdsourcing in NASA’s Space Technology Mission Directorate at NASA Headquarters in Washington. “These solutions support NASA’s recently ranked civil space shortfalls, including in the top category of surviving and operating through the lunar night.”
During the technology showcase and winners’ announcement ceremony, NASA experts, media, and members of the public gathered to see the finalist teams’ technologies and hear perspectives from the teams’ participation in the challenge. After the winners were announced, event attendees were also welcome to meet NASA astronaut Stephen Bowen.
The Watts on the Moon Challenge is a NASA Centennial Challenge led by NASA Glenn. NASA Marshall Space Flight Center manages Centennial Challenges, which are part of the agency’s Prizes, Challenges, and Crowdsourcing program in the Space Technology Mission Directorate. NASA contracted HeroX to support the administration of this challenge.
For more information on NASA’s Watts on the Moon Challenge, visit:
https://www.nasa.gov/wattson
-end-
Jasmine Hopkins
Headquarters, Washington
321-432-4624
jasmine.s.hopkins@nasa.gov
Lane Figueroa
Marshall Space Flight Center, Huntsville, Ala.
256-544-0034
lane.e.figueroa@nasa.gov
Brian Newbacher
Glenn Research Center, Cleveland
216-469-9726
Brian.t.newbacher@nasa.gov
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Last Updated Sep 20, 2024 LocationGlenn Research Center Related Terms
Science Mission Directorate View the full article
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By NASA
2 min read
Preparations for Next Moonwalk Simulations Underway (and Underwater)
Credit: NASA NASA’s Marshall Space Flight Center in Huntsville, Alabama, invites media to its annual Small Business Industry and Advocate Awards ceremony on Thursday, Sept. 19. The awards recognize small businesses and small business champions from government and industry for their outstanding achievements in fiscal year 2024.
The ceremony will take place during the 38th meeting of Marshall’s Small Business Alliance, from 8 a.m. to 12:30 p.m. CDT at the U.S. Space & Rocket Center’s Davidson Center for Space Exploration. The event will also highlight new opportunities for small businesses to take part in NASA’s procurement processes. Afterward, attendees will have the open opportunity to network with NASA officials, prime contractors, and other members of Marshall’s small business community. Exhibitors will provide valuable information to support their business.
NASA speakers include:
Dwight Deneal, assistant administrator, Office of Small Business Programs, NASA Headquarters Joseph Pelfrey, center director, NASA Marshall John Cannaday, director, Office of Procurement, NASA Marshall Davey Jones, strategy lead, NASA Marshall David Brock, small business specialist, Office of Small Business Programs, NASA Marshall Media interested in covering the event should contact Molly Porter at molly.a.porter@nasa.gov or 256-424-5158 by 4:30 p.m. on Wednesday, Sept. 18.
About the Marshall Small Business Alliance
For 17 years, the Marshall Small Business Alliance has aided small businesses in pursuit of NASA procurement and subcontracting opportunities. Its primary focus is to inform, educate, and advocate on behalf of the small business community. At each half day meeting, businesses will gain valuable insight to guide them in their marketing endeavors.
To learn more about Marshall’s small business initiatives, visit:
https://doingbusiness.msfc.nasa.gov
Molly Porter
Marshall Space Flight Center, Huntsville, Ala.
256-424-5158
molly.a.porter@nasa.gov
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Last Updated Sep 17, 2024 LocationMarshall Space Flight Center Related Terms
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By NASA
The Sun rises above the Flight Research Building at NASA’s Glenn Research Center in Cleveland.Credit: NASA NASA‘s Watts on the Moon Challenge, designed to advance the nation’s lunar exploration goals under the Artemis campaign by challenging United States innovators to develop breakthrough power transmission and energy storage technologies that could enable long-duration Moon missions, concludes on Friday, Sept. 20, at the Great Lakes Science Center in Cleveland.
“For astronauts to maintain a sustained presence on the Moon during Artemis missions, they will need continuous, reliable power,” said Kim Krome-Sieja, acting program manager, Centennial Challenges at NASA’s Marshall Space Flight Center in Huntsville, Alabama. “NASA has done extensive work on power generation technologies. Now, we’re looking to advance these technologies for long-distance power transmission and energy storage solutions that can withstand the extreme cold of the lunar environment.”
The technologies developed through the Watts on the Moon Challenge were the first power transmission and energy storage prototypes to be tested by NASA in an environment that simulates the extreme cold and weak atmospheric pressure of the lunar surface, representing a first step to readying the technologies for future deployment on the Moon. Successful technologies from this challenge aim to inspire, for example, new approaches for helping batteries withstand cold temperatures and improving grid resiliency in remote locations on Earth that face harsh weather conditions.
Media and the public are invited to attend the grand finale technology showcase and awards ceremony for the $5 million, two-phase competition. U.S. and international media interested in covering the event should confirm their attendance with Lane Figueroa by 3 p.m. CDT Tuesday, Sept. 17, at: lane.e.figueroa@nasa.gov. NASA’s media accreditation policy is available online. Members of the public may register as an attendee by completing this form, also by Friday, Sept. 17.
During the final round of competition, finalist teams refined their hardware and delivered a full system prototype for testing in simulated lunar conditions at NASA’s Glenn Research Center in Cleveland. The test simulated a challenging power system scenario where there are six hours of solar daylight, 18 hours of darkness, and the user is three kilometers from the power source.
“Watts on the Moon was a fantastic competition to judge because of its unique mission scenario,” said Amy Kaminski, program executive, Prizes, Challenges, and Crowdsourcing, Space Technology Mission Directorate at NASA Headquarters in Washington. “Each team’s hardware was put to the test against difficult criteria and had to perform well within a lunar environment in our state-of-the-art thermal vacuum chambers at NASA Glenn.”
Each finalist team was scored based on Total Effective System Mass (TESM), which determines how the system works in relation to its mass. At the awards ceremony, NASA will award $1 million to the top team who achieves the lowest TESM score, meaning that during testing, that team’s system produced the most efficient output-to-mass ratio. The team with the second lowest mass will receive $500,000. The awards ceremony stream live on NASA Glenn’s YouTube channel and NASA Prize’s Facebook page.
The Watts on the Moon Challenge is a NASA Centennial Challenge led by NASA Glenn. NASA Marshall manages Centennial Challenges, which are part of the agency’s Prizes, Challenges, and Crowdsourcing program in the Space Technology Mission Directorate. NASA has contracted HeroX to support the administration of this challenge.
For more information on NASA’s Watts on the Moon Challenge, visit:
https://www.nasa.gov/wattson
-end-
Jasmine Hopkins
Headquarters, Washington
321-432-4624
jasmine.s.hopkins@nasa.gov
Lane Figueroa
Marshall Space Flight Center, Huntsville, Ala.
256-932-1940
lane.e.figueroa@nasa.gov
Brian Newbacher
Glenn Research Center, Cleveland
216-460-9726
brian.t.newbacher@nasa.gov
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Last Updated Sep 13, 2024 EditorJessica TaveauLocationNASA Headquarters Related Terms
Prizes, Challenges, and Crowdsourcing Program Artemis Centennial Challenges Glenn Research Center Marshall Space Flight Center Space Technology Mission Directorate View the full article
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