Top-Down Constraints on Air Quality Model Emissions of NH3, NOx, and SO2 using Surface, Aircraft, and Satellite Data

Matthew James Alvarado1, Chantelle Rose Lonsdale1, Ekbordin Winijkul1, Christopher M Brodowski1, Karen Elena Cady-Pereira1, Daven K Henze2 and Shannon Capps3, (1)Atmospheric and Environmental Research, Lexington, MA, United States, (2)University of Colorado at Boulder, Mechanical Engineering, Boulder, United States, (3)University of Colorado at Boulder, Boulder, CO, United States