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Tech Today: NASA’s Moonshot Launched Commercial Fuel Cell Industry
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By NASA
Credit: NASA NASA has selected eight companies for a new award to help acquire Earth observation data and provide related services for the agency.
The Commercial SmallSat Data Acquisition Program On-Ramp1 Multiple Award contract is a firm-fixed-price indefinite-delivery/indefinite-quantity multiple-award contract with a maximum value of $476 million, cumulatively amongst all the selected contractors, and a performance period through Nov. 15, 2028.
The selectees are:
BlackSky Geospatial Solutions, Inc. in Herndon, Virginia ICEYE US Inc. in Irvine, California MDA Geospatial Service Inc. in Richmond, British Columbia, Canada Pixxel Space Technologies, Inc in El Segundo, California Planet Labs Federal, Inc. in Arlington, Virginia Satellogic Federal, LLC in Davidson, North Carolina Teledyne Brown Engineering, Inc. in Huntsville, Alabama The Tomorrow Companies Inc. in Boston Under the contract, the recipients will be responsible for acquiring observation data from commercial sources that support NASA’s Earth science research and application activities that help improve life on the planet. The goal of the awards is to give NASA a cost-effective way to augment or complement the Earth observations acquired by the agency and other U.S. government and international agencies for the benefit of all.
For information about NASA and agency programs, visit:
https://www.nasa.gov
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Tiernan Doyle
Headquarters, Washington
202-358-1600
tiernan.doyle@nasa.gov
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Last Updated Sep 06, 2024 LocationNASA Headquarters Related Terms
SmallSats Program Earth Earth Observatory NASA Headquarters Planetary Science Division Science Mission Directorate View the full article
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By NASA
A pair of CubeSats from NASA’s Pathfinder Technology Demonstrator series launched on SpaceX’s Transporter-11 rideshare mission at 11:56 a.m. PDT Friday, August 16, from Vandenburg Space Force Base in California. Photo credit: SpaceX A pair of CubeSats from NASA’s Pathfinder Technology Demonstrator, or PTD, series lifted off on SpaceX’s Transporter-11 rideshare mission at 11:56 a.m. PDT Friday, August 16, from Vandenburg Space Force Base in California. The two small satellites, PTD-4 and PTD-R, will help advance NASA’s efforts to validate novel technologies and increase small spacecraft capabilities in order to shape the future of space exploration and technology.
PTD-4 will demonstrate a high-power, low-volume deployable solar array with an integrated antenna, while PTD-R will focus on testing simultaneous ultraviolet and short-wave infrared optical sensing from space for the first time via two 85-mm aperture monolithic telescopes mounted side-by-side. The two CubeSats use a six-unit (6U) spacecraft, named Triumph, common to all PTD satellites.
L2 Solutions DBA SEOPS LLC secured the launch of the two CubeSats for NASA as part of an award on the agency’s VADR (Venture-class Acquisition of Dedicated and Rideshare) contract. This is part of an effort to embrace more commercial practices to achieve lower launch costs, which provide new opportunities for these small but highly capable small satellites to find a ride to space. These highly flexible contracts help broaden access to space through lower launch costs and serve as an ideal platform for contributing to NASA’s science research and technology development.
Learn more about the PTD missions at: https://www.nasa.gov/smallspacecraft/pathfinder-technology-demonstrator/
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By NASA
2 min read
NASA Explores Industry, Partner Interest in Using VIPER Moon Rover
NASA’s VIPER robotic Moon rover is seen here in a clean room at NASA’s Johnson Space Center in Houston. NASA/Helen Arase Vargas As part of its commitment to a robust, sustainable lunar exploration program for the benefit of all, NASA issued a Request for Information Friday to seek interest from American companies and institutions in conducting a mission using the agency’s VIPER Moon rover.
VIPER, short for Volatiles Investigating Polar Exploration Rover, was designed to map the location and concentration of potential off-planet resources, like ice, on the South Pole of Earth’s Moon. NASA announced July 17 its intent to discontinue VIPER, and to pursue alternative methods to verify the presence of frozen water at the lunar South Pole, but could contribute the VIPER rover as-is to an interested partner.
From July 17 to Aug. 1, NASA accepted expressions of interest from the broader community in using the existing VIPER rover system. The Request for Information now seeks to learn more about how interested parties would use VIPER at minimal to no cost to the government. This Request for Information is open to U.S. organizations and industry. NASA will explore interest from the international community through separate channels.
“NASA thanks everyone who provided expressions of interest in using VIPER and looks forward to learning more about how potential partners envision accomplishing NASA’s science and exploration goals with the rover,” said Nicola Fox, associate administrator, Science Mission Directorate at NASA Headquarters in Washington. “We want to make the best use possible of the engineering, technology, and expertise that have been developed by this project to advance scientific knowledge of the Moon. Partnership opportunities on VIPER would allow us to do this without impacting our future cadence of commercial deliveries to the Moon, to continue lunar science and exploration for everyone’s benefit.”
Future CLPS (Commercial Lunar Payload Services) deliveries to the lunar surface and instruments on NASA’s crewed missions will progress the agency’s assessment of volatiles across the South Pole region.
The Request for Information is available online and will remain open for responses until 11:59 p.m. EDT Monday, Sep. 2.
For more information about VIPER, visit:
https://www.nasa.gov/viper
Media contacts
Alise Fisher / Erin Morton
Headquarters, Washington
202-358-2546 / 202-805-9393
alise.m.fisher@nasa.gov / erin.morton@nasa.gov
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Last Updated Aug 09, 2024 Related Terms
Commercial Lunar Payload Services (CLPS) Earth’s Moon VIPER (Volatiles Investigating Polar Exploration Rover) Explore More
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By NASA
2 min read
Preparations for Next Moonwalk Simulations Underway (and Underwater)
Akeem Shannon showcasing Flipstik attached to a smartphone. The product’s design was improved by looking at NASA research to inform its gecko-inspired method of adhering to surfacesCredit: Flipstik Inc. When it comes to innovative technologies, inventors often find inspiration in the most unexpected places. A former salesman, Akeem Shannon, was inspired by his uncle, who worked as an engineer at NASA’s Marshall Space Flight Center in Huntsville, Alabama, to research the agency’s published technologies. He came across a sticky NASA invention that would help him launch his breakout product.
In the early 2010s, a team of roboticists at NASA’s Jet Propulsion Laboratory in Southern California were exploring methods to enhance robots’ gripping capabilities. They came across the Van Der Waals force – a weak electrostatic bond that forms at the molecular level when points on two surfaces make contact. This is the same force that geckos use to climb along walls.
Much like a gecko’s foot, this apparatus developed at the Jet Propulsion Laboratory uses tiny fibers to grip objects and hold them tight. This work later inspired and informed the development of Flipstik.Credit: NASA The microscopic hairs on gecko toe pads are called setae, which gives the technology the nickname of “synthetic setae.” While Shannon couldn’t use this NASA technology to hang a TV on a wall, he saw a way to mount a much smaller screen – a cellphone.
A synthetic setae attachment on a cellphone case could stick to most surfaces, such as mirrors or the back of airplane seats. With a product design in hand, Shannon founded St. Louis-based Flipstik Inc. in 2018. Shannon wanted to make a reliable product that could be used multiple times in various situations. He said the published NASA research, which describes methods of molding and casting the tiny hairs to be more durable, was indispensable to making his product portable and reusable.
Flipstik has made an impact on the mobile device industry. In addition to people using it to mount their phones to watch videos, it has become popular among content creators to capture camera angles. Flipstik also allows deaf users to keep their hands free, enabling them to make video calls in sign language. From geckos to NASA research, Shannon’s innovation is a reminder that inspiration can come from anywhere.
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Last Updated Aug 06, 2024 Related Terms
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By NASA
To enable deep space missions, the capability to transfer and store cryogenic fuels (typically liquid hydrogen, methane, and oxygen) without significant leakage over long duration missions is critical. NASA has been actively developing zero boil-off cryocooler technology to reduce storage losses. Another source of fuel loss is from leakage at the fuel disconnect used for in-space refueling. Current designs use fluoroelastomer seals which are excellent for applications such as natural gas but are susceptible to embrittlement at the lower temperatures required for liquid hydrogen. In addition, the high contact forces needed to reduce leakage can cause cracking of the seals. NASA is seeking potential low or zero leakage cryogenic disconnect seal designs that could be fabricated and tested.
Award: $6,000 in total prizes
Open Date: July 31, 2024
Close Date: September 25, 2024
For more information, visit: https://grabcad.com/challenges/low-leakage-cryogenic-disconnects-for-fuel-transfer-and-long-term-storage
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