This Project Grant from the National Science Foundation Division of Ocean Sciences, under the Geosciences federal grant program (CFDA 47.050), provides $197,506 to support collaborative research on rapid pilot observations of enhanced near-bottom equatorial turbulence in the deep Pacific Ocean. The University of California San Diego Scripps Institution of Oceanography, as awardee, will leverage an existing mooring array at 140°W to add instrumentation to moorings planned for 0.5°N and 3°N...
This Project Grant award of $146,195 from the National Science Foundation's Geosciences Program (CFDA 47.050) to Oregon State University supports research to quantify the role of pressure gradients in nearshore sediment mobility and transport using distributed fiber-optic sensing. The project aims to enhance understanding of coastal processes and hazards by integrating laboratory experiments, geophysical modeling, and field observations to measure wave-driven pressure gradients and their...
This Project Grant award from the National Science Foundation Division of Ocean Sciences totals $137,255 to support the development of a plate-scale distributed strain sensing system as a candidate for earthquake early warning. Funded under the Geosciences program (CFDA 47.050), the University of California San Diego Scripps Institution of Oceanography will use the award period from October 1, 2022 to September 30, 2023 to establish the feasibility of measuring seafloor deformation along...
This Project Grant from the National Science Foundation's Division of Ocean Sciences, under the Geosciences program (CFDA 47.050), provides $109,068 to the University of Washington from February 1, 2022 to January 31, 2023. The funding supports a collaborative research effort to test the feasibility of making undersea observations of seismic and oceanic processes across ocean basins using existing telecommunications cables. Specifically, the grant will partially fund two graduate students...
The University of Washington was awarded a $132,500 Project Grant from the National Science Foundation Division of Ocean Sciences under the Geosciences federal grant program (CFDA #47.050).
The grant funded a one-year project to test distributed acoustic sensing on the Ocean Observatories Initiative regional cabled array. The goal was to strengthen understanding of integrated Earth systems through basic research supporting atmospheric, earth, and ocean sciences as outlined in the Geosciences...
This Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) provides $350,438 to the University of California, Scripps Institution of Oceanography (SIO) to acquire and upgrade oceanographic instrumentation. The funding will enable SIO to add a suite of oceanographic sensors, including a CTD unit, altimeters, PAR sensors, and oxygen sensors, to its shared-use instrumentation pool available to researchers nationwide. Additionally, the award will allow SIO...
This Project Grant award, provided by the National Science Foundation's Geosciences Program (CFDA 47.050), supports the development of a novel self-powered, multimodal MEMS sensor array that can simultaneously detect pH, pressure, and temperature in marine environments. The $622,016 award, with a performance period from September 1, 2024 to August 31, 2027, is a collaborative effort between researchers at the University of North Texas, University of Michigan, and University of California San...
This $406,274 Project Grant from the National Science Foundation Division of Ocean Sciences, under the Geosciences program (CFDA 47.050), will fund research examining submesoscale frontal dynamics and exchange processes in San Luis Obispo Bay, California. The University of California Santa Cruz will conduct high-resolution measurements of turbulent mixing using ship surveys, moorings, and hydrographic profiling to study how persistent thermal fronts are generated and dissipated downstream of...
This Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) will fund research to investigate the interactions between internal waves and submesoscale currents in the ocean's bottom boundary layer. The total award is $418,382 over a period of 3 years, from June 1, 2024 to May 31, 2027.
The research will combine theoretical concepts, analyses of existing measurements, and computer modeling to assess how these wave-current interactions affect mixing and...
This $249,924 Project Grant from the National Science Foundation's Geosciences program (CFDA 47.050) supports the development of a long-lived, continuously operating seafloor geodesy reference station capable of operating in deep water. The grantee, Princeton University, will investigate using acoustic signals that only need to travel from the sea surface to the seafloor, removing the prior 3,000 meter depth limitation of existing seafloor geodesy techniques. This new approach involves...