The Alaskan Layered Pollution and Chemical Analysis (ALPACA) Project
William R Simpson1,2, Jingqiu Mao1, Kerri Pratt3, Julia Schmale4, Steve Arnold5 and Katharine Law6, (1)University of Alaska Fairbanks, Department of Chemistry and Biochemistry & Geophysical Institute, Fairbanks, AK, United States, (2)University of Alaska Fairbanks, Department of Chemistry and Biochemistry & Geophysical Institute, Fairbanks, United States, (3)University of Michigan Ann Arbor, Department of Chemistry, Ann Arbor, United States, (4)Paul Scherrer Institute, Laboratory of Atmospheric Chemistry, Villingen, Switzerland, (5)University of Leeds, School of Earth and Environment, Leeds, United Kingdom, (6)Sorbonne Université, UVSQ, CNRS, LATMOS/IPSL, Paris, France