This $219,980 National Science Foundation award under the Geosciences program (CFDA 47.050) will fund the development and deployment of the Airborne Coronal Emission Surveyor (ACES) instrument. ACES, an imaging Fourier transform spectrometer, will observe the solar corona from the NSF/NCAR Gulfstream V aircraft during the 2024 total solar eclipse across North America. Led by the Smithsonian Astrophysical Observatory, the project team will use ACES to identify emission lines in the 1-4 micrometer...
This Project Grant from the National Science Foundation Division of Atmospheric and Geospace Sciences, totaling $357,172, supports research into small-scale ejections in the sun's photosphere through chromosphere and corona from September 1, 2021 through August 31, 2024. The award is being administered by the New Jersey Institute of Technology under the Geosciences program (CFDA 47.050) to strengthen understanding of the integrated Earth system through basic atmospheric and ocean sciences...
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 National Science Foundation (NSF) Geosciences Program (CFDA 47.050) Project Grant award of $385,959 to the Wentworth Institute of Technology aims to improve the understanding of the Sun's corona, the hot outermost layer of the solar atmosphere. The project will analyze data from five total solar eclipses between 2015 and 2024 to study the coronal electron temperature, electron density, and magnetic field structure. The findings will be compared to magnetohydrodynamic simulations to refine...
This three-year $337,583 National Science Foundation project grant supports research to improve understanding of the three-part structure of coronal mass ejections (CMEs). Funded under the NSF's Geosciences program (CFDA 47.050), the award will combine data analyses from multiple agencies including NSF, NASA, and NOAA with numerical simulations. Led by the University of New Hampshire, the research team will address key science questions to better characterize CME substructures and their physical...
This three-year, $315,732 National Science Foundation project grant will support the ALMA CMZ Exploration Survey (ACES) to map gas flows and star formation across the entire central molecular zone of the Milky Way galaxy. Led by researchers at the University of Kansas, ACES will utilize the Atacama Large Millimeter/submillimeter Array to conduct the first comprehensive measurement of mass flows in a galaxy nucleus. Products will include a catalog of extended and compact gas and protostellar...
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...
The National Science Foundation Division of Astronomical Sciences awarded a $595,237 Project Grant to the Smithsonian Institution's Smithsonian Astrophysical Observatory to support continuing operations of two astronomical imagers for the period of October 1, 2021 through September 30, 2024. Under the award, the Smithsonian Astrophysical Observatory will utilize two telescope-mounted digital cameras to provide observational data and imagery for scientific research projects in cosmology,...
This $300,519 National Science Foundation project grant supports research and outreach activities to study the parametric decay instability mechanism's potential role in solar corona heating. Funded under the Geosciences program, which supports basic research to improve understanding of Earth's integrated systems, the two-year award to New Mexico Consortium will analyze observational data and conduct numerical simulations. Postdoctoral researchers and undergraduate students at Columbia...
This Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) provides $182,730 to Predictive Science Incorporated to analyze data from five total solar eclipses between 2015-2024. The research aims to improve understanding of the Sun's corona, the hot outer layer of the solar atmosphere, by studying changes in coronal properties like temperature, density, and magnetic field structure over the solar cycle. The project will compare the eclipse observations to...