The University of California, Los Angeles (UCLA) was awarded a $399,277 Project Grant from the National Science Foundation (NSF) Geosciences program (CFDA 47.050) to research particle acceleration by foreshock transients from October 1, 2021 to January 31, 2023. As the primary awardee, UCLA will investigate transient foreshock phenomena and their capacity to accelerate particles using in situ spacecraft measurements. The NSF Geosciences program supports basic research in atmospheric, earth,...
This National Science Foundation Project Grant award of $587,299 provides funding from October 1, 2022 through September 30, 2026 to support collaborative research at the University of California, Los Angeles aimed at improving understanding of the impact of solar wind dynamic pressure on the Earth's ionosphere and space environment. Specifically, the award will fund investigations using Cluster satellite data and 3D global hybrid simulations to evaluate the physical processes behind ion...
This $348,127 National Science Foundation (NSF) award under the Geosciences program (CFDA 47.050) supports collaborative research to develop new physics-informed machine learning and stochastic modeling techniques for improving magnetohydrodynamics (MHD) simulations of the interaction between the solar wind and Earth's magnetosphere. The University of California, Los Angeles (UCLA) will lead this 3-year project, which aims to enhance the performance of global magnetosphere MHD models used for...
This Project Grant award of $400,000 from the National Science Foundation's (NSF) Geosciences Program (CFDA 47.050) supports research at Anderson University to improve understanding and forecasting of space weather events. The project, titled "EMBRACE-AGS-GROWTH: Modeling Space Weather as a Nonlinear Control System," aims to characterize the dynamic behavior of the Earth's magnetosphere before and during geomagnetic storms using innovative mathematical models and control systems...
This $196,137 Project Grant awarded by the National Science Foundation's Geosciences Program (CFDA 47.050) supports research to characterize the physics of interactions that drive the outflow of energized ions from the high-latitude ionosphere into near-Earth space. The goal is to develop an empirically derived physical model for ion heating in broadband electromagnetic waves, using observations from the FAST spacecraft. The research will advance the understanding of magnetosphere-ionosphere...
This National Science Foundation (NSF) Project Grant, under the Geosciences program (CFDA 47.050), will provide $353,992 to the University of California, Los Angeles (UCLA) from March 2025 to February 2028 to examine how changes in the thermosphere, the neutral upper atmosphere, affect the formation and evolution of high-latitude electron density structures in the ionosphere, as well as modulate the supply of ion upflow and outflow. The project will use numerical models of the coupled...
This $212,120 National Science Foundation Project Grant under the Geosciences program (CFDA 47.050) funds research into the impacts of atmospheric waves and geomagnetic disturbances on space weather conditions. Led by the Massachusetts Institute of Technology in collaboration with Clemson University, Embry-Riddle Aeronautical University, New Jersey Institute of Technology, and Virginia Polytechnic Institute and State University from May 1, 2022 to April 30, 2025, the research will advance...
The National Science Foundation awarded a $419,448 Project Grant under its Geosciences program (CFDA 47.050) to the University of California, Los Angeles (UCLA) to conduct research on understanding the causes of geomagnetic disturbances (GMDs) and their impact on critical infrastructure. The key objectives are to: Expand the application of the Spherical Elementary Current System (SECS) method to analyze GMDs observed by ground magnetometers in North America and Greenland, in order to estimate...
This three-year, $1,194,210 project grant from the National Science Foundation's Geosciences program (CFDA 47.050) will support the development of empirical and physics-informed machine learning models of collisionless shock waves. The Johns Hopkins University will utilize over 10,000 crossings of Earth's bow shock from NASA spacecraft to create a parameterized, three-dimensional model of the global bow shock structure. Additionally, the researchers will develop a model for general collisionless...
This $688,588 National Science Foundation project grant supports research at Boston University to advance understanding of solar wind dynamics and their effects. Under the Geosciences program (CFDA 47.050), the funding will be used to investigate how positive and negative changes in solar wind dynamic pressure impact waves, energetic particles, and precipitation in Earth's magnetosphere and ionosphere. Researchers will analyze satellite data from missions such as THEMIS, Van Allen Probes, MMS,...