Hajo Eicken¹, Jim Thomson², Ruth Branch³, Laura Crews⁴, Jason Gobat⁵, Joseph Haxel⁶, Craig Lee⁷, Bonnie Light⁸, Andrew R Mahoney⁹, Peter Bieniek¹⁰, Chitra Sivaraman¹¹, Martin Henke¹², Zheng Liu¹³, Axel J B Schweiger¹⁴, Zhaoqing Yang¹¹ and Jinlun Zhang⁸, (1)University of Alaska Fairbanks, International Arctic Research Center, Fairbanks, AK, United States, (2)University of Washington, Seattle, United States, (3)University of Washington, Civil and Environmental Engineering, Seattle, United States, (4)University of Alaska Fairbanks, Fairbanks, United States, (5)Applied Physics Laboratory University of Washington, Seattle, United States, (6)Pacific Northwest National Laboratory, Coastal Sciences Division, Sequim, United States, (7)Univ Washington, Seattle, United States, (8)University of Washington, Seattle, WA, United States, (9)University of Alaska Fairbanks, Geophysical Institute, Fairbanks, AK, United States, (10)University of Alaska Fairbanks, Fairbanks, AK, United States, (11)Pacific Northwest National Laboratory, Richland, United States, (12)Pacific Northwest National Laboratory, Anchorage, United States, (13)Univ of WA-Atmospheric Science, Seattle, WA, United States, (14)University of Washington Seattle Campus, Seattle, WA, United States