Session: Polar Meteorology and Oceanography Special Symposium Poster Session (104th AMS Annual Meeting)

997

Response of Global Atmospheric Circulation to Antarctic Meltwater.

William Gabriel Ellinger, Temple Univ., Philadelphia, PA; and R. Beadling, J. P. Krasting, J. Milward, and K. Turner

998

Characterizing Arctic Moisture Intrusion Events through Novel Climatology

Benjamin Woods, Univ. of Maryland, College Park, MD; GSFC, Greenbelt, MD; and L. Boisvert, C. Parker, E. S. Valkonen, S. Halstead Santez, and G. A. Linscott

999

Improvements to the Interactive Multisensor Snow and Ice Mapping System: Updated Functionality, Imagery, and Transition to NWS NCEP Central Operations

Gregory Francis Monaghan Jr., NCEP, Sterling, VA; and L. Mallory, H. Oberlin, S. M. Montalvo, J. Putnam, W. Clark, J. Edwards-Opperman, R. Sale, L. Nagdimunov, and K. Berberich

1000

The Interannual to Decadal Pacific Arctic Climate Regime Interpreted By a New, Mobile Alaskan Arctic Front Index

Thomas J. Ballinger, IARC, Fairbanks, AK; and I. Polyakov, R. Lader, S. Danielson, S. J. Vavrus, J. Walsh, and J. E. Overland

1001

Enhancement of Local Hydrometeorology and Impacts on Tundra Wildfire and Subsistence Food Security on the Yukon-Kuskokwim Delta

Amy Hendricks, Univ. of Alaska Fairbanks Geophysical Institute, Fairbanks, AK; and U. S. Bhatt, G. V. Frost, P. A. Bieniek, D. A. Walker, and M. K. Raynolds

1002

Trends in Mackenzie River Discharge, Temperature, and Heat Flux into the Arctic Ocean

1003

The Impact of Snowoff Timing on the Predictability of the Wildfire Season in Alaska

Peter Bieniek, IARC, Fairbanks, AK; and U. S. Bhatt, R. Lader, C. F. Waigl, T. J. Ballinger, J. Hostler, C. Borries-Strigle, E. Fischer, M. Burgard, H. Strader, and E. Stevens

1004

Climate Change And Variability In The East Antarctic Icescape

Ryan Eagan, Univ. of Delaware, Newark, DE

1005

Comparison of Arctic Properties in CESM2 Large Ensemble and ERA5

Madeline Clark Frank, Univ. of Oklahoma, Norman, OK

1006

Evaluating the Performance of the Antarctic Mesoscale Prediction System (AMPS) in Forecasting Extreme Weather Events in the Antarctic Peninsula

Jorge F. Carrasco, Universidad de Magallanes, Punta Arenas, Chile; and R. Cordero and D. Bozkurt

1007

A High-Resolution, Dynamically Downscaled ERA5 Reanalysis Dataset for Alaska

Christine F Waigl, Univ. of Alaska Fairbanks, Fairbanks, AK; and P. Bieniek, U. S. Bhatt, R. Lader, and J. Walsh

Handout (12.7 MB)

1008

Tropopause Polar Vortex Intensity Linkage to Polar Low Development

Tomer Burg, CIRES @ NOAA/NWS/WPC/HMT, College Park, MD; and S. M. Cavallo

1009

Tipping Points in Overturning Circulation Mediated By Ocean Mixing and the Configuration and Magnitude of the Hydrological Cycle: A Simple Model

Anand Gnanadesikan, Johns Hopkins Univ., Baltimore, MD; Johns Hopkins Univ., Baltimore, MD

Handout (1.8 MB)

1010

Validating GFS Forecast of Arctic Surface Fluxes against Saildrone Observations

Hope Hunter, Univ. of Illinois Urbana-Champaign, Urbana, IL; and C. Zhang

Handout (1.3 MB)

1011

Applying Stratospheric Polar Vortex Geometry to Subseasonal Forecasts

Elena Fernandez, Univ. at Albany, SUNY, Albany, NY; and A. A. L. Lang

1012

Ensemble-Based Sensitivity Analysis of an Arctic Cyclone observed during the THINICE 2022 Field Campaign

Peyton K. Capute, Univ. at Albany, Albany, NY; and R. D. Torn

1013

An Updated Hindcast of Arctic September Sea Ice Extent Using Teleconnection Indices

Noah Lang, GLERL, Ann Arbor, MI; Valparaiso Univ., Valparaiso, IN

1014

Revisiting the Relationship between Polar Lows and Weather Regimes

Kevin Patrick Boyd, Univ. of Illinois at Urbana-Champaign, Champaign, IL; and Z. Wang

1015

Antarctic Atmospheric River Response to Modes of Variability in Future Climates

Christine A. Shields, National Center for Atmospheric Research, Boulder, CO; and M. Maclennan, N. Rosenbloom, and J. C. Golaz

1016

Polar Low Genesis and Intensification Sensitivities to Oceanic Surface Fluxes Using an Idealized Model

Reuben Demirdjian, NRL, Monterey, CA; and J. D. Doyle

1017

Surface Latent and Sensible Heat over the Pacific Arctic Ocean in Saildrone Observations and Global Reanalysis Products

Subhatra Sivam, UMD, College Park, MD; and C. Zhang

1018

New Space-Based Constraints on Blowing Snow and Sea Salt Aerosol Generation over Arctic Sea Ice

Joseph Robinson, Univ. of Washington, Seattle, WA; and L. Jaegle and S. P. Palm

1019

An Examination of Surface Melt Inducing Atmospheric Rivers over the Antarctic Peninsula

Brendan Eckerman, Metropolitan State Univ. of Denver, Denver, CO; Univ. of Colorado, Boulder, Boulder, CO; and D. Dunmire and Z. R. Michael

1020

Statistical Analysis of Arctic Cyclone Influence on Sea Ice Concentration and Extent

Joseph F. Rotondo, University of Washington, Seattle, WA; and S. Cavallo and R. Clancy

1021

Projected Changes to Arctic Sea-Ice and Commercial Shipping Routes due to Stratospheric Aerosol Injection

Debanjali Pathak, Grinnell College, Grinnell, IA; and A. Morrison and E. A. Barnes

Handout (903.6 kB)

1022

Evolving Relationship of Nares Strait Ice Arches on Sea Ice Along the Strait and the North Water, the Arctic’s Most Productive Polynya

1023

Antarctic Atmospheric River Interactions with Sea Ice

Gabrielle Alyce Linscott, Univ. of Maryland, College Park, MD; NASA Goddard Space Flight Center, Greenbelt, MD; and C. Parker, L. Boisvert, E. S. Valkonen, and B. Woods

1024

Detections of Submesoscale Coherent Vortices in the Seasonally Sea Ice-Covered Southern Ocean

Jennifer Kosty, Univ. of California, Los Angeles, Los Angeles, CA; and K. Zhao, D. McCoy, and A. L. Stewart

1025

The Impact of Extreme Blocking and Moisture Transport on Melting Events of the Northwestern Greenland Ice Sheet

Katrina Ducre, Univ. of Georgia, Athens, GA

1026

Linking MOSAiC Observations of Air-Ice-Ocean Interactions to Arctic Cyclone Sector and Evolutionary Stage

Ola Persson, CIRES and NSIDC, University of Colorado at Boulder, Boulder, CO; and D. Watkins, J. Hutchings, M. D. Shupe, T. Stanton, and J. Haapala

Handout (18.1 MB)

1027

North American Extreme Winter Weather and the Polar Vortex

Muyin Wang, Univ. of Washington, Seattle, WA; and J. E. Overland

1028

A Climatology of Summer-Time Arctic Cyclones Using a Modified Phase Space

Hannah Louise Croad, Univ. of Reading, Reading, United kingdom; and J. Methven, B. Harvey, S. Keeley, A. Volonté, and K. Hodges

1029

Impacts of the Drake Passage on the Atmospheric Circulation and Their Seasonal Differences

Peixi Wang, Sun Yat-sen Univ., Zhuhai, 44, China; and Y. Han, S. Yang, J. Ying, Z. Li, X. Li, and X. Hu

1030

Innovative Atmospheric Motion Vector Products from VIIRS: Expanding Beyond the Use of a Single Channel and Satellite.

Richard John Dworak, CIMSS, Madison, WI; and D. Santek, D. Stettner, J. M. Daniels, and J. Key

1031

The Impacts of Thermal Fronts and Sea Ice Motion on the Variability of Arctic Near-Surface Currents

Shaun Alexander Eisner, Univ. of Maryland, College Park, MD; Univ. of Maryland at College Park, College Park, MD; and J. Carton

1032

Meteorological Drivers of Blowing Snow Events at the ARM North Slope Alaska Site.

Talia Dawn Kurtz, Univ. of North Dakota, Grand Forks, ND; and A. D. Kennedy

1033

Interannual Variability of Early Winter Sea Ice over the Barents-Kara Seas Due to the Quasi-Biennial Oscillation

Ye-Jun Jun, Seoul National Univ., Seoul, South korea; and S. W. Son

1034

The Impacts of Tropopause Vortex-Vortex Interactions on Arctic Cyclones

Steven M. Cavallo, Univ. of Oklahoma, Oklahoma City, OK; and T. Burg

1035

The Madison Connection: Observing and Archiving Antarctic Meteorology

Matthew A. Lazzara, Univ. of Wisconsin–Madison, Madison, WI; and L. J. Welhouse, D. Mikolajczyk, T. Norton, M. Noojin, K. Shannon, L. Keller, E. Koudelka, A. J. Tomanek, O. Graham, J. Havens, G. A. Weidner, J. Robaidek, C. Suplinski, M. Hernandez-Natera, and Z. Idrissi

1036

Evaluating ECMWF Ensemble Forecasts of Arctic Air-Sea Fluxes using Saildrone Observations

Isabella Dressel, Univ. of Virginia, Charlottesville, VA; and C. Zhang

1037

Integrating High Resolution AMSR-2 Imagery to Improve Large Scale Sea Ice Situational Awareness

Lenetta Mallory, NWS, Suitland, MD; NWS/NCEP/OPC/Ice Services Branch, U.S. National Ice Center, Washington D.C., DC; NWS, SILVER SPRING, MD; USNIC - U.S. National Ice Center, Suitland, MD; and G. F. Monaghan Jr., H. Oberlin, S. M. Montalvo, J. Putnam, W. Clark, J. Edwards-Opperman, R. Sale, and K. Berberich

1038

Assessment of Simulated Ocean and Sea Ice Characteristics in the Arctic Ocean from a UFS-Based Coupled Ocean-Ice Modeling System

Dmitry S Dukhovskoy, NOAA, College Park, MD; and Z. D. Garraffo, H. C. Kim, and A. Mehra

The Start of a Northern Hemisphere Sea Ice Climatology Using Interactive Multisensor Snow and Ice Mapping System Data

1039

Innovative Sea and Lake Ice Products from VIIRS

Richard John Dworak, CIMSS, Madison, WI; and Y. Liu, J. Key, X. Wang, and H. Zhang

1040

Enhanced-Resolution AMSR2 Sea Ice Concentration Products for Operational Use

Thomas Joseph Greenwald, CIMSS, Madison, WI; and Y. Liu, J. S. Stewart, M. J. Brodzik, and W. N. Meier

Handout (2.2 MB)

1041

Role of Arctic Cyclones of Different Origins in Poleward Heat Transport into the Arctic

Mingshi Yang, Univ. of Illinois at Urbana–Champaign, Urbana, IL; and Z. Wang