Project Grant 2308409

Award Date 1/1/23
Completion Date 12/31/24
Dollars Obligated $244K
Federal Grant Program
47.050
Assistance Type
Project Grant
Place of Performance
Tucson, AZ 85719, USA
Similar Awards
The University of Arizona was awarded a two-year, $416,602 Project Grant from the National Science Foundation Division of Atmospheric and Geospace Sciences. The grant falls under the Geosciences program (CFDA 47.050), which supports basic research in the atmospheric, earth, and ocean sciences to strengthen the national scientific enterprise. Specifically, the University will conduct a collaborative research project titled "COLLABORATIVE RESEARCH: P2C2--SUBDECADAL PLEISTOCENE INDIAN...
This two-year Project Grant from the National Science Foundation Division of Atmospheric and Geospace Sciences provides $190,000 to leverage high-resolution modeling and dynamical theory to elucidate changes in extreme precipitation in a monsoonal regime. The funding will support basic research from October 2021 through September 2023 aimed at strengthening understanding of the integrated Earth system, as outlined in the Geosciences program (CFDA 47.050) of enhancing fundamental knowledge and...
This $197,498 Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) will establish a distributed network of meteor radars and optical instruments in the mid-latitudes of South America. The goal is to provide continuous measurements of upper atmospheric winds and nighttime wave perturbations in the mesosphere and thermosphere. This network will enable multi-point observations to resolve detailed 4-dimensional structures of small-scale waves, which are...
This $276,085 Project Grant awarded by the National Science Foundation's (NSF) Geosciences Program (CFDA 47.050) will establish a distributed network of meteor radars and optical instruments in the mid-latitudes of South America. The goal is to provide continuous measurements of upper atmospheric winds and nighttime wave perturbations in the mesosphere and thermosphere, enabling multi-point observations to resolve detailed four-dimensional structures of small-scale waves. The project will...
This $471,155 Project Grant award from the National Science Foundation (NSF) Division of Atmospheric and Geospace Sciences under the Geosciences program (CFDA 47.050) supports collaborative research to improve understanding of convective processes in the tropics across scales. The research aims to shed light on the interactions between small-scale details (e.g., individual thunderstorms) and large-scale patterns (e.g., monsoons) of tropical rainfall, which is important for enhancing weather...
The National Science Foundation Division of Atmospheric and Geospace Sciences awarded Arizona State University a $663,244 three-year Project Grant under the Geosciences program (CFDA 47.050) beginning July 1, 2022. This grant will fund collaborative research between Arizona State University and its partners to characterize dust entrainment processes through experimental and numerical studies of convective vortices like dust devils. The researchers will combine high-resolution modeling with...
This $512,256 Project Grant awarded by the National Science Foundation (NSF) Geosciences Program (CFDA 47.050) will support a collaborative research project to study the combined impacts of urban expansion and climate change on extreme summer rainfall in the rapidly growing metropolitan areas of Austin, Texas and Phoenix, Arizona. The key objectives of the project are to: (1) conduct advanced numerical modeling simulations to characterize the spatio-temporal evolution of extreme summer...
This $187,713 Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) will establish a distributed network of meteor radars and optical instruments in the mid-latitudes of South America. The goal is to provide continuous measurements of upper atmospheric winds and nighttime wave perturbations in the mesosphere and thermosphere, enabling multi-point observations to resolve detailed four-dimensional structures of small-scale waves. This network will leverage...
This $560,337 Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences program (CFDA 47.049) supports the University of Arizona's collaborative research on moist convection and its impacts on the atmospheres and evolution of exoplanets and gas giant worlds. The research aims to develop computational simulation tools to investigate the physical, evolutionary, and observational consequences of convective mixing in giant planet atmospheres. This will...
This $655,738 Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) supports research by the New Mexico Institute of Mining and Technology to develop a theory of tropical convective precipitation. The work builds on previous field campaigns, using aircraft measurements, reanalysis data, and satellite observations to relate the structure of convection to atmospheric conditions and rainfall characteristics. The project aims to better understand the...

This two-year, $243,784 project grant from the National Science Foundation Division of Atmospheric and Geospace Sciences Geosciences program (CFDA 47.050) supports research to evaluate optimal mesonetwork design for monitoring and predicting North American monsoon convection in Arizona. The University of Arizona will conduct observing system simulation experiments to determine the configurations for a future operational state mesonetwork and complementary instrument arrays for future field campaigns. Experiments will investigate the value of potential new observations including GPS water vapor, water vapor and wind lidar measurements, unmanned aircraft data, and enhanced radiosonde observations when assimilated using ensemble Kalman filtering within the university's WRF modeling system. In addition to network optimization, the project aims to develop four-dimensional data assimilation infrastructure to create dynamically consistent datasets integrating various observing systems. This will allow more efficient use of field data and risk reduction for network design and future field campaigns focused on improving understanding and predictability of monsoon storms.

Generated 1/6/24, 9:45 PM