Group photo, October 2026. (from left to right) Evan White, Hannah Koch, Nathan Erickson, Andrew Zondlo, Dr. Aaron Hill

CHAOS Research Group

Principal Investigator

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Aaron Hill

Assistant Professor of Meteorology

Graduate Students

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Nathan Erickson

Graduate Research Assistant

Tornado Forecasting with Deep Learning

Hannah Koch

Graduate Research Assistant

Extreme Precipitation

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Evan Sudler

Graduate Research Assistant

ML for Excessive Rainfall

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Evan White

Graduate Research Assistant

Machine Learning for High-Impact Weather

Undergraduate Students

Andrew Zondlo

Undergraduate Research Assistant

Hazard Forecasting

Alumni

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Kelly Geiger

Graduate Research Assistant

Machine Learning and Extreme Rainfall

Braelyn Long

Undergraduate Research Assistant

QLCS Tornadogenesis

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Hanna McDaniel

Graduate Research Assistant

QLCS Mesovortices and Tornadoes

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Christian McGinty

Graduate Research Assistant

Co-occuring Tornado and Flash Flood Events

Rebecca Oh

Undergraduate Research Assistant

Predictability of Severe Storms

Ian Shank

REU Student

Machine Learning for Severe Storms

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Marina Vicens-Miquel

Postdoctoral Research Fellow

Deep Learning and Extreme Rainfall

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Mandy Voth

Undergraduate Research Assistant

QLCS Tornadogenesis