NASA has awarded Space Exploration Technologies Corp. of Hawthorne, California, one task order to launch two CubeSat Launch Initiative missions as part of the agency’s Venture-class Acquisition of Dedicated and Rideshare (VADR) launch services contract.
The CubeSats are targeted to launch no earlier than 2025 on a SpaceX Falcon 9 rocket. NASA will specify payloads closer to launch.
Building on NASA’s previous procurement efforts to foster development of a growing U.S. commercial launch market, VADR provides Federal Aviation Administration-licensed commercial launch services for payloads that can tolerate higher risk. By using a lower level of mission assurance, and commercial best practices for launching rockets, these highly flexible contracts help broaden access to space through lower launch costs.
SpaceX is one of 13 companies NASA selected for VADR contracts in 2022. NASA’s Launch Services Program, based at the agency’s Kennedy Space Center in Florida, manages the VADR contracts.
A total of 21 universities applied for this year’s UNP Mission Concepts-1 Summer Series. Proposals were reviewed by a mix of NASA, Air Force, and contractor personnel who selected universities based on the educational impact, university program impact/development, minority outreach/support, and NASA/Department of Defense relevance. This year’s selections are:
Florida Institute of Technology – Melbourne, Florida
University of the Virgin Islands – U.S. Virgin Islands
University of South Florida – Tampa, Florida
University of New Mexico – Albuquerque, New Mexico
Missouri University of Science and Technology – Rolla, Missouri
New Mexico State University – Las Cruces, New Mexico
Columbia University – New York City, New York
Tarleton State University – Stephenville, Texas
Of this year’s awardees, one is a historically Black university, marking the first time a Historically Black College or University (HBCU) has won a UNP competition and the second time in 12 years a HBCU has won a CSLI competition. Two other awardees are Hispanic serving institutions. The teams will meet at NASA’s Kennedy Space Center in Florida for a two-day kickoff meeting in May, followed by a month-long stay at the Air Force’s UNP facilities in Albuquerque, New Mexico in June, where four students will be hired as interns with the Space Dynamics Laboratory.
After spending one month in New Mexico, they will return to their university for the following month where throughout the summer they and other participating students will take part in educational workshops and exercises. The students will be seated near SmallSats experts for continuous feedback and guidance to help improve university proposals and increase those teams’ potential of being selected to fly to space as part of NASA’s CSLI and the U.S. Air Force UNP. Both CSLI and UNP will make their selections for future flights in 2024.
Final presentations will take place in Albuquerque and although not required, participants are encouraged to also attend the Small Satellite Conference in Logan, Utah. The program provides funding for all travel – including kickoff, final event, and in-person reviews – allowing faculty and students to formulate teams without straining university resources.
CSLI is one of many ways NASA is attracting and retaining students in STEM disciplines. This strengthens NASA’s and the nation’s future workforce. Further, the initiative promotes and develops innovative technology partnerships among NASA, U.S. industry, and other sectors for the benefit of agency programs and projects.
Editor’s note: This article was updated on April 4 to provide the latest target launch date information.
NASA is announcing two small CubeSats missions to launch on a commercial dedicated rideshare flight as part of the agency’s Educational Launch of Nanosatellites (ELaNa) initiative, which helps advance scientific and human exploration, as well as reduce the cost of new space missions, and expand access to space.
The CubeSat missions, which will study parts of Earth’s atmosphere and its radiation belt dynamics, are targeted for launch no earlier than April 2023 on a SpaceX Falcon 9 rocket from Vandenberg Space Force Base in California.
The Colorado Inner Radiation Belt Experiment (CIRBE) and Low-Latitude Ionosphere/Thermosphere Enhancements in Density (LLITED) are ELaNa missions 47 and 40, respectively.
CIRBE is a 3U CubeSat (1U, or unit = 10cm x 10cm x 10cm) from the University of Colorado Boulder, designed to provide state-of-the-art measurements within Earth’s radiation belt in a highly inclined low-Earth orbit. CIRBE aims for a better understanding of radiation belt dynamics, consequently improving the forecast capability of the energetic particles known to pose a threat to orbiting satellites as well as astronauts during spacewalks.
“Despite being the first scientific discovery of the space age, there are still many unsolved puzzles regarding the dynamics of these energetic particles,” said Dr. Xinlin Li, CIRBE principal investigator and professor at the university’s Laboratory for Atmospheric and Space Physics.
CIRBE’s sole instrument, Relativistic Electron Proton Telescope integrated little experiment-2 (REPTile-2), is an advanced version of an instrument previously in space from 2012 to 2014. The original REPTile could detect three energy channels, whereas REPTile-2 can distinguish 50 distinct channels, providing far greater measurement of elusive high energy particles with potential to damage satellites and penetrate spacesuits. REPTile-2 will measure the energies of incident electrons and protons, with its data downlinked to the ground via S-band radio. At mission’s end, the spacecraft’s orbit will begin degrading, eventually re-entering the atmosphere and burning up.
NASA’s LLITED consists of two 1.5U CubeSats developed by The Aerospace Corporation, Embry-Riddle Aeronautical University in Florida, and the University of New Hampshire (UNH). LLITED will study two late-day features of Earth’s atmosphere between 217 to 310 miles, with the aim of gaining a greater understanding of the interactions between the neutral and electrically charged parts of the atmosphere, consequently improving upper-atmosphere modeling capabilities and predictions for orbital proximity and re-entry.
“For the first time, we will be able to make simultaneous and co-located measurements of two phenomena in lower thermosphere/ionosphere – Equatorial Ionization Anomaly (EIA) and Equatorial Temperature Wind Anomaly (ETWA) – from a CubeSat platform,” said Dr. Rebecca Bishop, principal investigator for LLITED. “The two LLITED CubeSats will be able to observe changes in time and space of the two features.”
Both LLITED CubeSats carry three science instruments – a GPS radio-occultation sensor provided by Aerospace, an ionization gauge from UNH, and a planar ion probe provided by Embry-Riddle. Working together, the instruments will show how these atmospheric regions of enhanced density form, evolve, and then interact with each other after sunset.
“Because CubeSats can weigh 100 times less than larger satellites, missions such as LLITED demonstrate the potential of these small and cost-effective spacecraft to perform cutting-edge, comprehensive science experiments that previously were not feasible within traditional program resources,” said Bishop.
NASA’s CubeSat Launch Initiative (CSLI) supporting the agency’s Launch Services Program at Kennedy Space Center in Florida provides launch opportunities for small satellite payloads built by U.S. universities, high schools, NASA Centers, and non-profit organizations. To date, NASA has selected more than 225 CubeSat missions, representing participants from 42 states, the District of Columbia, Puerto Rico, and over 115 unique organizations.
On NASA’s next Educational Launch of Nanosatellites (ELaNa) mission, a pair of small satellites, called CubeSats, will hitch a ride on SpaceX’s 27th commercial resupply services mission to the International Space Station for NASA.
The ELaNa 50 complement of CubeSats will launch aboard the SpaceX Falcon 9 and Dragon spacecraft this March, from Launch Complex 39A at NASA’s Kennedy Space Center in Florida, along with additional supplies, equipment, and science investigations to be delivered to the crew aboard the station.
The university-built CubeSats are going to space as part of NASA’s CubeSat Launch Initiative (CSLI). Once deployed, the CubeSats will demonstrate technologies to conduct atmospheric experiments and reduce space debris, as well as provide people on Earth the opportunity for an immediate and powerful connection with an object in space.
First Launch for The Natural State
The CSLI program will launch its first CubeSat from Arkansas. Developed at the University of Arkansas, Fayetteville, ARKSAT-1, is a CubeSat measuring 1U, or unit, (about 4 inches cubed). It will illuminate an LED from orbit and use a ground spectrometer to track and perform atmospheric measurements.
“It might be the first time this instrument technology is purposefully designed to be done with a CubeSat,” said Adam Huang, principal investigator. “It could be developed into future satellite-based systems using cooperative formations of CubeSats.”
ARKSAT-1’s secondary objective sets out to demonstrate a way to help alleviate the problem of space debris with a lightweight Solid State Inflatable Balloon (SSIB) that can be used to deorbit small satellites after a mission ends. When the balloon on ARKSAT-1 inflates, it will greatly increase the ARKSAT-1’s aerodynamic drag, thereby helping the satellite re-enter and disintegrate safely in Earth’s atmosphere. If successful, the SSIB technology could help reduce the amount of time a small satellite remains “space junk” in low-Earth orbit after its mission has ended.
Helping Others See the Light
LightCube, a 1U CubeSat developed by Arizona State University, Tempe, in collaboration with Vega Space Systems and Mexico’s CETYS Universidad, features a flash bulb that can be controlled remotely by amateur radio operators on Earth who will be able to activate the satellite to produce a brief flash visible from the ground.
“LightCube provides potential users worldwide with the opportunity to telecommand a spacecraft and observe a tangible and immediate response in the night sky,” said Jaime Sanchez de la Vega, principal investigator. “The team hopes that this process inspires users to learn about space, satellites, and related concepts.”
The flash will appear at a brightness similar to the International Space Station, and several commonly available smartphone and computer apps will show when LightCube is overhead and where to look in the sky to see its flash.
Considering the observational environment, the LightCube team conducted an in-depth assessment to confirm that the brief flashes generated will not have a significant impact on astronomy.
In selecting the CubeSats for ELaNa 50, CSLI continues furthering its goal of providing U.S. educational institutions, nonprofits with an education/outreach component, informal educational institutions (museums and science centers), and NASA centers with access to space at a low cost. Through CSLI, NASA’s Launch Services Program pairs selected CubeSats with launches best suited for each CubeSat’s mission and ready date, taking into consideration the planned orbit and any special constraints the CubeSat’s mission may have.
NASA has awarded Phantom Space Corp. four task orders to launch four CubeSat Launch Initiative missions as part of the agency’s Venture-class Acquisition of Dedicated and Rideshare (VADR) launch services contract. The CubeSats will launch no earlier than 2024 on Phantom’s Daytona rocket.
Building on NASA’s previous procurement efforts to foster development of new launch vehicles for NASA payloads, VADR provides Federal Aviation Administration-licensed commercial launch services for payloads that can tolerate higher risk. By using a lower level of mission assurance, and commercial best practices for launching rockets, these highly flexible contracts help broaden access to space through lower launch costs.
Phantom is one of 13 companies NASA selected for VADR contracts in 2022. NASA’s Launch Services Program, based at the agency’s Kennedy Space Center in Florida, manages the VADR contracts.
The small satellites were selected through NASA’s CubeSat Launch Initiative, which provides low-cost access to space for U.S. educational institutions, NASA centers, and others to develop and demonstrate novel technologies in space and to inspire and grow the next generation of scientists, engineers, and technologists.
The CubeSats were developed by the Massachusetts Institute of Technology; The Weiss School in Palm Beach Gardens, Florida; NASA’s Ames Research Center in Silicon Valley, California; Embry-Riddle Aeronautical University in Daytona Beach, Florida; and the University of South Alabama in Mobile. The CubeSats will be deployed from the space station.
NASA has selected over 200 CubeSat missions from more than 100 unique organizations representing 42 states, the District of Columbia, and Puerto Rico through the CubeSat Launch Initiative since 2010. To date, 134 CubeSat missions have launched into space through ELaNa rideshare opportunities.
NASA has selected eight small research satellites from seven states to fly as either auxiliary payloads or deployments from the International Space Station (ISS). These missions are currently planned to launch in the 2023-2026 timeframe. The selected CubeSats were proposed by educational institutions, nonprofit organizations, and NASA centers in response to NASA’s CubeSat Launch Initiative (CSLI) call for proposals issued on August 9, 2021.
The organizations and the CubeSats chosen during this selection round are:
Arizona State University – Star-Planet Activity Research CubeSat (SPARCS)
University of Illinois at Urbana-Champaign – Virtual Super-Resolution Optics with Reconfigurable Swarms (VISORS)
NASA Langley Research Center – ARCSTONE
California Polytechnic State University – Additively Manufactured Deployable Radiator with Oscillating Heat Pipes (AMDROHPSat)
Olin College – Space Weather Atmospheric Reconfigurable Multiscale Experiment (SWARM-EX)
University of New Hampshire – 3U3-A
Utah State University – Active Cooling for Multispectral Earth Sensors (ACMES)
Arizona State University – Deployable Optical Receiver Aperture (DORA)