Reply to Sun et al.: Deposition of organic nitrogen

Affiliations

• ¹ Department of Atmospheric Science, Colorado State University, Fort Collins, CO 80523;
• ² National Park Service, Cooperative Institute for Research in the Atmosphere, Colorado State University, Fort Collins, CO 80523;
• ³ Office of Research and Development, National Risk Management Research Laboratory, US Environmental Protection Agency, Research Triangle Park, NC 27711;
• ⁴ Office of Research and Development, National Exposure Research Laboratory, US Environmental Protection Agency, Research Triangle Park, NC 27711;
• ⁵ National Atmospheric Deposition Program, University of Illinois Urbana-Champaign, Champaign, IL 61820;
• ⁶ Clean Air Markets Division, US Environmental Protection Agency, Washington, DC 20460.
• ⁷ Department of Atmospheric Science, Colorado State University, Fort Collins, CO 80523; collett@atmos.colostate.edu.