Alexandra Boris¹, Satoshi Takahama², Andrew T. Weakley³, Bruno Debus³, Stephanie Shaw⁴, Eric S Edgerton⁵ and Ann M Dillner³, (1)Sacramento, CALIFORNIA, United States, (2)Swiss Federal Institute of Technology Lausanne (EPFL), ENAC/IIE, Lausanne, Switzerland, (3)University of California Davis, Air Quality Research Center, Davis, CA, United States, (4)Electric Power Research Institute, Palo Alto, CA, United States, (5)Atmospheric Research & Analysis, Inc., Cary, NC, United States