This $168,265 Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences (CFDA 47.049) program supports the development of software and analysis tools to minimize the impact of satellite reflections on astronomical observations, particularly for the Legacy Survey of Space and Time (LSST) program. The primary objectives are to: 1) develop software to accurately predict satellite positions and optical brightness to enable avoidance of interference with...
This $564,958 National Science Foundation Project Grant under the Mathematical and Physical Sciences program (CFDA 47.049) supports measurement, simulation, and mitigation of the impact of low-Earth orbit satellite constellations on wide-field optical surveys conducted by ground-based observatories. The University of California, Davis will pursue multiple mitigation strategies including developing novel algorithms for processing charge-coupled device images, strategies for avoiding the brightest...
The National Science Foundation (NSF) awarded a $291,840 Project Grant under the Mathematical and Physical Sciences Federal Grant Program (CFDA 47.049) to the University of Chicago. The grant supports collaborative research to develop and apply new techniques for precisely measuring the motions of faint stars using ground-based survey telescopes, including the Dark Energy Camera (DECam) on the NSF's 4-meter Blanco Telescope. The research aims to provide the most accurate measurements of the...
The University of Illinois, Urbana-Champaign received a $244,380 Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences program (CFDA 47.049) to develop a deep learning framework for detecting, deblending, and classifying astronomical sources in wide-field survey images. The goal is to create efficient and robust methods to process the unprecedented volume of astronomical data that will be collected over the coming decade, enabling accurate...
This $505,312 Project Grant award from the National Science Foundation's (NSF) Division of Astronomical Sciences under the Mathematical and Physical Sciences (CFDA 47.049) program will support research on near-infrared spectroscopy of distant galaxies using a new photonic OH suppression filter technology. The University of Maryland, College Park is the primary awardee and will utilize the Lowell Discovery Telescope to conduct observations of transient events like gamma-ray bursts. The project...
This $599,199 National Science Foundation award under the Mathematical and Physical Sciences program will fund development of tools and infrastructure to characterize discoveries from the Vera C. Rubin Observatory's Legacy Survey of Space and Time. Led by Las Cumbres Observatory Global Telescope Network, Inc., the team will build software to model populations of exoplanets, stars, and black holes detected by the LSST survey in real time. This includes algorithms to prioritize microlensing events...
This Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences program (CFDA 47.049) provides $322,751 to the University of Illinois to develop and apply new techniques for measuring the motions of faint stars using ground-based survey telescopes. The investigators will measure the astrometric positions of stars in hundreds of thousands of images collected by the Dark Energy Camera (DECam) on the NSF's 4-meter Blanco telescope. This data will enable...
This $112,877 Project Grant award from the National Science Foundation (NSF) Mathematical and Physical Sciences (CFDA 47.049) program supports collaborative research on the coexistence of remote astronomical instruments with large communication satellite constellations, such as Starlink, at the South Pole. The key products and services to be delivered include: Coordinating with SpaceX on a plan for coexistence between Starlink satellites and South Pole instruments vulnerable to radio frequency...
The National Science Foundation Division of Astronomical Sciences awarded a $366,436 three-year Project Grant under the Mathematical and Physical Sciences program (CFDA 47.049) to the University of Illinois. This grant will enable collaborative research on near-Earth asteroids, leveraging data from the Vera C. Rubin Observatory Legacy Survey of Space and Time. The research aims to better characterize the distribution, evolution, and physical properties of near-Earth asteroids, including...
This $584,487 Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences Program (CFDA 47.049) supports the development of software pipelines and tools to identify millimeter-wavelength transient phenomena and point sources using data from the Atacama Cosmology Telescope and the Simons Observatory. The project aims to enable new time-domain studies of wide-field millimeter-wave surveys, which may lead to the discovery of previously unknown phenomena...