Comparison of Aircraft Observed, Remotely Sensed, and Modeled Ammonia Concentrations in the American Midwest.
Alexander Lee Frie, University of Minnesota Duluth, Minnesota Sea Grant, Duluth, United States, Timothy J Griffis, Univ Minnesota, Saint Paul, MN, United States, Matthew Erickson, University of Minnesota, Soil, Water, and Climate, Minneapolis, MN, United States, Mackenzie Smith, Scientific Aviation Inc., Boulder, United States, Dylan B Millet, University of Minnesota Twin Cities, St Paul, United States, Kelley C Wells, Department of Soil, Water, and Climate, Saint Paul, MN, United States, Jonathan Bent, Picarro, Inc., Santa Clara, United States, Xueying Yu, Stanford University, Earth System Science, Stanford, United States, Stephen Conley, Scientific Aviation Inc., Boulder, CO, United States, Randall K Kolka, USDA Forest Service, Grand Rapids, United States, Mark Shephard, Environment and Climate Change Canada, Toronto, Canada and Karen Cady-Pereira, Atmospheric and Environmental Research, Lexington, MA, United States