Timothy J Griffis¹, John M Baker², Dylan B Millet¹, Zichong Chen³, Jeffrey D Wood¹, Cheng Hu⁴ and Zhongjie Yu⁵, (1)University of Minnesota Twin Cities, Department of Soil, Water, and Climate, St Paul, MN, United States, (2)USDA ARS, Saint Paul, MN, United States, (3)Johns Hopkins University, Department of Environmental Health and Engineering, Baltimore, MD, United States, (4)Nanjing University of Information Science and Technology, Yale-NUIST Center on Atmospheric Environment, Nanjing, China, (5)University of Minnesota, Minneapolis, MN, United States