Project Grant 2619432
- The National Science Foundation Office of Integrative Activities awarded New Mexico Institute of Mining and Technology $333,441 on October 1, 2026, under the Geosciences program (CFDA 47.050) to deploy new instrumentation and maintain a global network of sensors studying lightning properties, high-energy radiation emissions from thunderstorms, and superbolts—very strong lightning strikes. The research team will continue and enhance worldwide observations of terrestrial gamma-ray flashes...
- The National Science Foundation Division of Atmospheric and Geospace Sciences awarded a $810,271 Project Grant to the University of California Santa Cruz under the Geosciences program (CFDA 47.050) from February 1, 2023 to January 31, 2026. The award will support research to better understand the conditions under which terrestrial gamma-ray flashes (TGFs) are produced during lightning storms. Radiation sensors will be deployed globally, including at high- and low-altitude sites with strong...
- This $2,184,050 three-year Project Grant from the National Science Foundation's Geosciences program (CFDA 47.050) supports lightning and thunderstorm studies at the New Mexico Institute of Mining and Technology in Socorro, New Mexico. The award funds research to further understanding of lightning production mechanisms and terrestrial gamma ray flashes. Studies utilize multiple lightning detection systems including lightning mapping arrays and dual broadband interferometers to obtain...
- Federal Grant Award Summary The National Science Foundation (NSF) Division of Atmospheric and Geospace Sciences awarded a $750,000 Project Grant (CFDA 47.050 – Geosciences) to New Mexico Institute of Mining and Technology on August 15, 2025, for advanced spectrally-resolved plasma diagnostics of lightning. The research will be conducted through July 31, 2028, at the New Mexico Langmuir Laboratory mountaintop facility in Socorro, New Mexico. The primary deliverable is fundamental scientific...
- This Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) will develop a comprehensive observing system using radio and optical wavelengths to measure and image lightning flash development. The total funding amount is $759,713, with an award date of September 1, 2024 and an ultimate completion date of August 31, 2027. The instrument will be composed of four key subsystems: a reconfigurable multiband VHF-UHF lightning imaging radio interferometer, a...
- The University of Florida was awarded a $1,067,790 project grant from the National Science Foundation Division of Atmospheric and Geospace Sciences to conduct lightning studies based on measurements spanning radio frequency, optical, infrared, ultraviolet, and gamma-ray ranges. The grant supports basic research from July 15, 2021 to June 30, 2025 under the Geosciences program (CFDA 47.050) to strengthen understanding of the integrated Earth system through atmospheric, earth, and ocean...
- The National Science Foundation Division of Atmospheric and Geospace Sciences awarded the University of Oklahoma $971,621 on April 1, 2026, under the Geosciences program (CFDA 47.050) to support collaborative research on cloud electrification and lightning using phased-array weather radar. The research team will deploy multiple mobile radars to observe thunderstorms in the U.S. Great Plains, using the University of Oklahoma's HORUS S-band radar and the X-band RAXPOL radar to collect field...
- The National Science Foundation Division of Atmospheric and Geospace Sciences awarded Texas Tech University $389,343 on April 1, 2026, to study cloud electrification and lightning using phased-array weather radar under the Geosciences program (CFDA 47.050). The research team will deploy mobile radars to observe thunderstorm electrification and lightning processes, focusing on two core scientific uncertainties: flash-scale plasma physics and the meteorological setting of lightning initiation...
- The National Science Foundation Division of Atmospheric and Geospace Sciences awarded The Pennsylvania State University $629,189 on March 1, 2026, under the Geosciences program (CFDA 47.050) to conduct laboratory studies of lightning-driven atmospheric chemistry and corona discharge modeling. The project encompasses five tasks: measuring the temporal evolution of hydroxyl radical distribution in spark cores and corona sheaths using laboratory equipment; measuring nitrous acid generation from...
- This federal Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) will fund a $200,000 research project titled "EMBRACE-AGS-SEED: Powerful Gamma-Ray and Radio-Frequency Emissions from Thunderstorms" at the Florida Institute of Technology Inc. (Florida TECH). The research aims to address open scientific questions about Terrestrial Gamma-Ray Flashes (TGFs), which are high-energy emissions related to thunderstorm processes. The project will leverage...
The National Science Foundation Office of Integrative Activities awarded the University of California Santa Cruz $646,707 on October 1, 2026, for collaborative research on lightning properties of downward terrestrial gamma-ray flashes and superbolts under the Geosciences program. The research deploys new instrumentation and maintains an existing global network of sensors to investigate very strong lightning strikes known as superbolts and characterize how high-energy emission properties vary across different lightning phenomena. The project expands recent observations showing that terrestrial gamma-ray flashes, X-ray bursts from leader steps, and gamma-ray glows are not as distinct as historically recognized and exhibit several intermediate behaviors. The research team will continue and enhance worldwide observations of these phenomena and expand access to very low frequency and low frequency data to understand the lightning processes that produce high-energy emissions. The work has relevance to mitigating lightning impacts on infrastructure, assessing health hazards from lightning emissions, and includes significant student training for workforce development. Performance runs from October 1, 2026, through September 30, 2029, at Santa Cruz, California. No subawards are planned for this award.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $646.7k | 8/5/26 |