Primary Convener: Xiangdong Zhang, University of Alaska Fairbanks, Fairbanks, AK, United States
Conveners: Kent Moore, Univ Toronto, Toronto, ON, Canada and James E Overland, NOAA Seattle, Seattle, WA, United States
Primary Liaison: Kent Moore, University of Toronto, Toronto, ON, Canada
Chairs: Xiangdong Zhang, Univ Alaska, Fairbanks, AK, United States, Kent Moore, Univ Toronto, Toronto, ON, Canada and James E Overland, NOAA Seattle, Seattle, WA, United States
OSPA Liaison: James E Overland, NOAA Seattle, Seattle, WA, United States
Drivers of the Spatial Pattern of Arctic Sea Ice Response to Arctic Cyclones (732006)
Robin Patrick Clancy, University of Washington Seattle Campus, Atmospheric Sciences, Seattle, WA, United States, Edward Blanchard-Wrigglesworth, University of Washington, Seattle, WA, United States, Cecilia M Bitz, University of Washington, Atmospheric Sciences, Seattle, WA, United States, Marie C McGraw, Colorado State University, Atmospheric Science, Fort Collins, CO, United States and Steven M Cavallo, University of Oklahoma Norman Campus, Norman, OK, United States
Current and Future Characteristics of Arctic Cyclones in CMIP6 Models (737347)
Elina Valkonen1,2, John J Cassano3,4, Elizabeth Cassano2 and Mark W Seefeldt2, (1)University of Colorado at Boulder, Boulder, CO, United States, (2)Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States, (3)University of Colorado at Boulder, Atmospheric and Oceanic Sciences, Boulder, CO, United States, (4)University of Colorado at Boulder, Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States
Extreme Sea Ice Loss on Subseasonal Timescales in S2S Forecast Models (765551)
Marie C McGraw1, Edward Blanchard-Wrigglesworth2, Robin Patrick Clancy3 and Cecilia M Bitz1, (1)University of Washington, Atmospheric Sciences, Seattle, WA, United States, (2)University of Washington, Seattle, WA, United States, (3)University of Washington Seattle Campus, Atmospheric Sciences, Seattle, WA, United States
Modeling Studies on Blowing Snow Process Associated with Extreme Arctic Weather (771814)
Jing Zhang, North Carolina A & T State University, Greensboro, NC, United States, Xiangdong Zhang, University of Alaska Fairbanks, Fairbanks, AK, United States, John E Walsh, University of Alaska Fairbanks, Fairbanks, United States and Erika Louise Roesler, Sandia National Laboratories, Albuquerque, NM, United States
On the Impact of High-Frequency Wind Variability on Upper Ocean Stratification (766183)
Natalie M Freeman, University of Colorado at Boulder, Department of Atmospheric and Oceanic Sciences, Boulder, CO, United States, Donata Giglio, University of Colorado Boulder, Department of Atmospheric and Oceanic Sciences, Boulder, CO, United States, Sarah T Gille, UCSD, La Jolla, CA, United States and Momme Claus Hell, University of California San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States
Projected Changes of Wintertime Extra-tropical Storm Activity over North America in the 21st Century (770724)
Fanrong Jenny Zeng, NOAA/Geophysical Fluid Dynamics Laboratory, Princeton, NJ, United States, Xiaosong Yang, UCAR, Princeton, NJ, United States, Thomas L Delworth, NOAA/GFDL, Princeton, NJ, United States and William Cooke, Geophysical Fluid Dynamics Laboratory, Princeton, NJ, United States
Short-term Impacts of Arctic Summer Cyclones on Sea-ice in the Marginal Ice Zone (707179)
Peter Finocchio, Naval Research Lab Monterey, Marine Meteorology, Monterey, CA, United States, James D Doyle, NRL, Monterey, CA, United States, Daniel P Stern, National Center for Atmospheric Research, Boulder, CO, United States and Matthew G Fearon, National Research Council, Monterey, CA, United States
Southern Ocean Wind Stress in CMIP5 Models: Role of Wind Fluctuations (728818)
Xia Lin1, Xiaoming Zhai2, Zhaomin Wang1 and David Roy Munday3, (1)Hohai University, College of Oceanography, Nanjing, China, (2)University of East Anglia, School of Environmental Sciences, Norwich, NR4, United Kingdom, (3)British Antarctic Survey, Polar Oceans, Cambridge, United Kingdom
Time-Varying Probability Distributions of Southern Ocean Surface Winds: Leading Empirical Modes Linked to SAM and the Annual Cycle (773782)
Momme Claus Hell, Scripps Institution of Oceanography, La Jolla, CA, United States, Bruce D Cornuelle, University of California San Diego, La Jolla, CA, United States, Sarah T Gille, UCSD, La Jolla, CA, United States and Nicholas Lutsko, Scripps Institution of Oceanography, CASPO, San Diego, United States
Wave Guide of the 2019 Stratospheric Sudden Warming and Tropospheric Double Jets in the Southern Hemisphere (679612)
Hiroaki Naoe1, Toshihiko Hirooka2, Chiaki Kobayashi1, Yayoi Harada3, Yukiko Imada4 and Shuhei Maeda5, (1)Meteorological Research Institute, Ibaraki, Japan, (2)Kyushu Univ, Fukuoka, Japan, (3)Meteorological Research Institute / Japan Meteorological Agency, Ibaraki, Japan, (4)Meteorological Research Institute, Tsukuba, Japan, (5)Aerological Observatory, Japan Meteorological Agency, Tsukuba, Japan
