13:30 – 13:50
KarLee Zager, Bingham Research Center, Utah State University
Effects of Snow Type, Sunlight, and Temperature on Organic Compound Fluxes at the Air-Snow Interface

13:50 – 14:10
Roxana Sierra, Texas A&M University – Corpus Christi
Ice Cores from High‑Elevation Glaciers as Long‑Term Archives of Atmospheric Deposition

14:10 – 14:30
J. David Felix, University of North Carolina Wilmington
Linking Isotopes, Satellite Observations, and Aerosol Optical Properties to Constrain NOₓ Sources and Nitrate Formation in Coastal Urban PM2.

14:30 – 14:50
Stacy Knapp, Maine Dept. of Environmental Protection
Establishing Maine's Statewide Aeroallergen Monitoring Network: Methods, Challenges, and Early Insights