The National Science Foundation (NSF) awarded a $201,941 Project Grant under its Geosciences Program (CFDA 47.050) to Clemson University. The grant, titled "COLLABORATIVE RESEARCH: GEM: THE ELECTRODYNAMIC PROPERTIES OF MESO-SCALE AURORAL FORMS," aims to determine the characteristic features of meso-scale auroral forms and improve the understanding of multi-scale ionospheric electrodynamics. The project will leverage computer vision techniques to systematically analyze all-sky images...
This $237,873 Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) will support the development of the Autonomous Remote Geospace Observation and Research Array (AURORA) - a next-generation system of small, low-power, autonomous, multi-instrument, adaptive, ground-based geospace observation arrays. These arrays are designed to fill gaps in existing ground-based instrument arrays in high-latitude and polar regions, enabling year-round observations in...
This $315,225 project grant was awarded by the National Science Foundation (NSF) Division of Atmospheric and Geospace Sciences under the Geosciences program (CFDA 47.050) with a period of performance from November 1, 2023 to October 31, 2026. The grant supports a collaborative research project involving Dartmouth College, the University of Alaska Fairbanks (UAF), and SRI to develop a new data infrastructure for sharing and archiving heterogeneously-derived data products from the Swarm-Over-Poker...
This National Science Foundation (NSF) Geosciences Program (CFDA 47.050) Project Grant award of $294,330 to Embry-Riddle Aeronautical University will fund collaborative research on short-wave infrared (SWIR) imaging of auroral and airglow emissions. The key objectives are to: Investigate the role of Alfvén waves in generating auroral arcs and forms, as compared to monoenergetic particle influx. Measure metastable helium (He) emissions at 1083 nm to study exospheric density variability over...
This National Science Foundation (NSF) Division of Atmospheric and Geospace Sciences Project Grant award for $433,534 to Dartmouth College supports a collaborative research effort to develop new data infrastructure and products for studying the auroral environment. The research team, which includes partners from the University of Alaska Fairbanks and SRI, will create combined data products from a heterogeneous, distributed dataset collected during the "Swarm Over Poker 2023" auroral...
The National Science Foundation (NSF) Division of Atmospheric and Geospace Sciences awarded a $407,336 Project Grant to the Regents of the University of Colorado, a U.S. state government entity and institution of higher learning, under the NSF's Geosciences program (CFDA 47.050). The funding will support data-driven modeling to study the day-to-day and longitudinal variability of the equatorial electrojet, a critical electrodynamic feature of the low- and mid-latitude ionosphere. Key...
This National Science Foundation (NSF) Project Grant under the Geosciences Program (CFDA 47.050) seeks to understand the physical processes controlling electron energetics in the polar cap ionosphere. The $152,033 award, effective April 1, 2025 through March 31, 2030, will fund a research program to combine theory, numerical modeling, and analysis of radar and satellite observations to address key science questions about electron temperatures and their relationship to ion upflows in the polar...
This Project Grant award from the National Aeronautics and Space Administration (NASA) Science Mission Directorate (SMD) Federal Grant Program (CFDA 43.001) totaling $244,350.00 will fund research by the University of Alaska Fairbanks (UAF) to investigate the role of high and low energy precipitation on ionospheric conductivity. The award, effective June 1, 2024 with an ultimate completion date of May 31, 2028, leverages UAF's specialized expertise and capabilities in Arctic and climate science,...
This $135,000 National Science Foundation (NSF) Project Grant award under the Geosciences program (CFDA 47.050) supports collaborative research to study the impact of solar eclipses on the ionosphere, a critical region of Earth's atmosphere that affects radio communications and navigation. The lead awardee, the Regents of the University of Colorado (a U.S. state government entity and institution of higher learning), will coordinate multi-instrument observations of ionospheric parameters during...
This $1,234,570 Project Grant awarded by the National Science Foundation's Geosciences Program (CFDA 47.050) aims to develop the next generation of small, low-power, autonomous, multi-instrument ground-based geospace observation arrays named the Autonomous Remote Geospace Observation and Research Array (AURORA). The project seeks to fill gaps in the existing ground-based instrument arrays in high-latitude and polar regions, enabling year-round observations despite the remote and harsh...
This $228,262 National Science Foundation (NSF) Geosciences program (CFDA 47.050) award to the University of Alaska Fairbanks (UAF) will investigate the electrodynamic properties of meso-scale auroral forms to improve understanding of multi-scale ionospheric electrodynamics. The research aims to discover new morphologies of auroral forms using advanced computer vision techniques, characterize their electrodynamic features, and analyze their occurrence patterns during geomagnetic activity. The project will create three distinct datasets for the space physics community - optically distinct auroral form morphologies, their associated electrodynamic properties, and occurrence rates, sites, and sequences. Additionally, the team will leverage the data to develop a space weather almanac and K-12 education/outreach activities. This collaborative effort, running from September 2024 through August 2027, involves no planned sub-awards.