Project Grant 2524738
- The National Science Foundation (NSF) awarded a $314,829 Project Grant under the Geosciences Program (CFDA 47.050) to the University of California, Santa Barbara (UCSB) to produce a new tool for accurate and reliable wind observations from coastal high-frequency (HF) radar. The overall objective is to advance the observation of coastal winds at the same resolutions as ocean currents, which will lead to a better understanding of the coupled ocean-atmosphere system. The project aims to finalize...
- This $499,802 federal Project Grant award, funded by the National Science Foundation's Geosciences program (CFDA 47.050), aims to improve coastal community resilience to hurricane wind-related hazards and potential compounding hazards. The project will leverage Doppler radar wind retrievals and near-surface wind measurements to better understand the low-level wind profiles of landfalling hurricanes. Researchers will use advanced simulation techniques and artificial intelligence to predict...
- This two-year, $339,657 National Science Foundation project grant will support the analysis of thirty years of surface current mapping data from high-frequency radar along the U.S. West Coast. The University of California Santa Cruz will acquire historical radar datasets from multiple sources, conduct quality control procedures, and pair the current data with high-resolution wind field analyses from the Coupled Ocean/Atmosphere Mesoscale Prediction System atmospheric circulation model. The...
- This Project Grant award from the National Science Foundation Division of Ocean Sciences provides $468,282 in funding to the Woods Hole Oceanographic Institution from October 1, 2022 through September 30, 2025. The award supports research into elucidating the processes that influence near-surface velocity structure in the coastal ocean through observations, numerical modeling, and comparisons to model results. Specifically, the award will fund research using existing HF radar measurements paired...
- This Project Grant award, provided by the National Science Foundation's Geosciences Program (CFDA 47.050), supports a collaborative research study on the impact of physical oceanographic features on the exchange of nutrients and organisms across the continental shelf in the southern Mid-Atlantic Bight region. The $553,139 award to East Carolina University, with an end date of July 31, 2029, will fund the installation and operation of a high-frequency radar array to collect high-resolution...
- This $359,936 Project Grant award, funded by the National Science Foundation's Geosciences Program (CFDA 47.050), supports a three-year observational program to measure winds and temperatures in the thermosphere near the ionospheric peak density from multiple sites along the eastern seaboard of the Americas. The project uses a network of Fabry-Perot interferometers to provide high-precision, real-time data on thermospheric dynamics and conditions that impact critical communication, navigation,...
- This $302,035 Project Grant awarded by the National Science Foundation (NSF) Division of Ocean Sciences under the Geosciences program (CFDA 47.050) will fund an observational study at Texas A&M University to quantify the impact of nearshore processes on air-sea momentum transfer. The project aims to identify and systematically measure coastal processes and features that alter nearshore air-sea momentum exchange, leveraging an extensive data set collected at the Army Field Research Facility...
- The National Science Foundation (NSF) has awarded a 3-year, $575,150 Project Grant to Florida State University (FSU) under the Geosciences program (CFDA 47.050) to study the impacts of ocean surface currents and waves on atmospheric boundary layer processes over the Gulf Stream. The research aims to determine how coupling of winds, currents, and waves modifies the budgets of heat, moisture, and momentum, as well as the extent to which vertical transport within the atmospheric boundary layer...
- This $296,858 National Science Foundation project grant supports research into the dynamics of near-surface ocean velocity structures through the Geosciences program (CFDA 47.050). The University of Maine will collaborate with other institutions to elucidate upper-ocean hydrodynamics using observational data, numerical modeling, and fieldwork. Specifically, the grantee will pair existing high-frequency radar measurements with upward-looking current profilers to investigate the influence of...
- This $598,349 Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) will support fundamental research to determine how coupled air-sea interactions modify the lifecycle of near-inertial waves (NIWs) in the ocean, from generation at the surface to dissipation in the interior. The research will use high-resolution coupled ocean-atmosphere models and recent observations to improve understanding of the relevant physical mechanisms and the impact on ocean...
This $276,182 Project Grant awarded by the National Science Foundation (NSF) Geosciences Program (CFDA 47.050) aims to develop a new tool for accurately observing coastal winds using high-frequency (HF) radar. The overall objective is to produce reliable wind observations at the same resolutions as ocean currents, advancing the understanding of coupled ocean-atmosphere dynamics. The funded research will finalize a "tomographic" approach to wind extraction from HF radar signals, which differ from satellite-based methods due to the influence of wind on signal attenuation. The project will demonstrate this new wind observation capability by generating long-term datasets of coastal winds and currents in two distinct geographic regions. This work is expected to fill a critical gap in observing and understanding coastal ocean processes and air-sea interactions.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $276.2k | 8/14/25 |