PK
Member Since 1968
Paul R. Krehbiel
Retired Professor, New Mexico Institute of Mining and Technology
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The Novel View of Gamma-Ray Active Thunderclouds from the ALOFT Flight Campaign
AGU 2024
atmospheric and space electricity | 11 december 2024
Martino Marisaldi, Nikolai Ostgaard, Timothy J. La...
The ALOFT* 2023 flight campaign is revolutionizing the field of atmospheric electricity, providing observations of gamma-ray emissions from tropical t...
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Small Discharges at Thunderstorm Tops Imaged with VHF Interferometry
AGU 2024
atmospheric and space electricity | 10 december 2024
Yunjiao Pu, Steven A. Cummer, Olaf Scholten, Ningy...
During the 2023 Airborne Lightning Observatory for FEGS and TGFs (ALOFT) campaign, a short-baseline VHF (0-250 MHz) interferometer was deployed in sou...
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Optical Emissions Associated with Terrestrial Gamma-ray and Lightning Flashes at the Telescope Array Detector.
AGU 2024
atmospheric and space electricity | 10 december 2024
Rasha Abbasi, Ny Kieu, Davide Mazzucco, Tyler Knig...
Terrestrial Gamma-ray Flashes (TGFs) are intense bursts of gamma rays originating from the Earths atmosphere, primarily produced by lightning flashes ...
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Spectral analysis of Flickering Gamma Flashes observed during the ALOFT 2023 Campaign
AGU 2024
atmospheric and space electricity | 10 december 2024
David Sarria, Nikolai Ostgaard, Martino Marisaldi,...
In this presentation, we focus on a new population of high energy radiation events called Flickering Gamma-ray Flashes (FGF) detected during The Airbo...
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Observations of a Variety of Electrical Storm Structures and Lightning Types at the Telescope Array in Utah
AGU 2024
atmospheric and space electricity | 10 december 2024
Paul R. Krehbiel, Rasha Abbasi, Yanan Zhu, Marcelo...
Ongoing studies of lightning at the cosmic-ray detecting Telescope Array (TASD) facility in west-central Utah show a variety of storm charge structure...
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Temporal Characteristics of Flickering Gamma-ray Flashes (FGFs) as Seen by iSTORM During the 2023 ALOFT Campaign
AGU 2024
atmospheric and space electricity | 10 december 2024
Daniel Shy, J Eric Grove, Bernard F. Phlips, M. Ke...
Prior to 2023, two different gamma-ray transients were known to originate from thunderstorms: Terrestrial Gamma-ray Flashes (TGFs) and gamma-ray glows...
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Broadband VHF Observations of ALOFT TGFs
AGU 2024
atmospheric and space electricity | 10 december 2024
Mark A. Stanley, Paul R. Krehbiel, Ronald J. Thoma...
On July 29, 2023, a NASA ER-2 aircraft flew over active thunderstorms near the Kennedy Space Center (KSC) which were producing gamma-glows, Terrestria...
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Temporal Morphology of Gamma-ray Glows from Thunderstorms Using iSTORM During the 2023 ALOFT Campaign
AGU 2024
atmospheric and space electricity | 10 december 2024
J Eric Grove, Daniel Shy, Bernard F. Phlips, M. Ke...
The 2023 ALOFT campaign surveyed Caribbean and Central American thunderstorms from a NASA ER-2 at 20-km altitude. The aircraft was outfitted with a fu...
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