|  | P1.2A | An update to the Arctic Ocean snow melt onset data set
Mark R. Anderson, University of Nebraska, Lincoln, NE; and S. D. Drobot |
| | P1.3 | The NAO, low-frequency variability, and the CCSM
Kara A. Sterling, International Arctic Research Center, Fairbanks, AK |
| | P1.4 | Transmission of solar radiation by a summer sea ice cover
Bonnie Light, APL, Seattle, WA; and T. C. Grenfell and D. K. Perovich |
| | P1.5 | Plans for a regional atmospheric reanalysis over the Greenland ice sheet: GREBIS - Greenland Reanalysis of the Energy Budget of the Ice Sheet
John J. Cassano, CIRES/Univ. of Colorado, Boulder, CO; and C. Takeuchi, A. H. Lynch, and K. Steffen |
| | P1.6 | Land-atmosphere interactions in early Holocene Beringia
Aaron Rivers, CIRES/Univ. of Colorado, Boulder, CO; and A. Lynch, P. Bartlein, M. Edwards, P. Anderson, and L. Brubaker |
| | P1.7 | Evaluation of the NCEP/NCAR and ECMWF 15-yr reanalyses over the data sparse Arctic Ocean 
Sheng-Hung Wang, Byrd Polar Research Center, Ohio State Univ., Columbus, OH; and J. A. Francis and D. H. Bromwich |
| | P1.8 | A 20-year data set of downwelling longwave flux at the Arctic surface from TOVS satellite data
Jennifer A. Francis, Rutgers University, New Brunswick, NJ; and A. Schweiger and J. Key |
| | P1.9 | Cloud Properties in the Winter Arctic from MODIS Data
Linong Yan, Rutgers University, New Brunswick, NJ; and J. A. Francis |
| | P1.10 | Modeling a multi-layer cloud system observed during the FIRE Arctic Clouds Experiment using a new double-moment bulk microphysics scheme
Hugh Morrison, University of Colorado, Boulder, CO; and M. D. Shupe, J. A. Curry, and P. Zuidema |
| | P1.11 | A comparison of high-resolution ice-ocean model results with SHEBA data
Wieslaw Maslowski, Naval Postgraduate School, Monterey, CA; and A. Romanou, D. M. Holland, J. L. Clement, and W. Walczowski |
| | P1.12 | Melt water balance and surface temperature variations in the vicinity of the SHEBA station during spring and summer 1998
Thomas C. Grenfell, University of Washington, Seattle, WA; and B. Light |
| | P1.13 | Variability in the Atlantic layer of the Arctic Ocean
Sookmi Moon, Institute of Marine Science/University of Alaska, Fairbanks, AK; and M. Johnson |
| | P1.14 | Studying the Thermohaline Circulation with a Coupled Higher-Resolution Sea-Ice - Coarse-Resolution Ocean GCM
Joong-Tae Kim, Texas A&M University, College Station, TX; and A. Stössel |
| | P1.15 | A new Lagrangian model of sea ice
R. W. Lindsay, University of Washington, Seattle, WA; and H. L. Stern |
| | P1.16 | The impact of modelling the sea ice thickness distribution in a coupled climate model
Alison J. McLaren, Met Office, Hadley Centre for Climate Prediction and Research, Bracknell, Berkshire, United Kingdom; and C. F. Durman and H. T. Banks |
| | P1.17 | Scaling properties of the deformation of Arctic sea ice
Harry L. Stern, University of Washington, Seattle, WA; and R. W. Lindsay and J. Weiss |
| | P1.18 | An idealized study of open water formation in sea ice
Nadja T. Lönnroth, Texas A&M University, College Station, TX; and J. Haapala and A. Stössel |
| | P1.19 | A 20-year hindcast of Arctic sea ice using assimilated sea ice motion
Todd E. Arbetter, CIRES/Univ. of Colorado, Boulder, CO; and C. S. Takeuchi and J. A. Maslanik |
| | P1.20 | Modelling the future of Canadian Arctic ice
Tessa Sou, Institute of Ocean Sciences, Sidney, BC, Canada; and G. Holloway, G. M. Flato, and T. Carrieres |
| | P1.21 | Greenland ice sheet interaction with HadCM3
Jeff K. Ridley, Met Office, Bracknell, Berks, United Kingdom; and P. Huybrechts and J. M. Gregory |
| | P1.22 | The Greenland Sea Ice Season 2002—The Observed Extremes Seen From Ice Center Perspectives
Keld Q. Hansen, Danish Meteorological Institute, Copenhagen, Denmark |
| | P1.23 | Historical April sea ice extent for the Barents Sea, 1850–2001
Inna Shapiro, University of Alaska, Fairbanks, AK; and R. Colony |
| | P1.24 | Associations of April Barents Sea ice extent with the Arctic Oscillation Index, 1950–2001
Timothy L. Shy, NOAA/NWS, Fairbanks, AK; and I. V. Shapiro and R. L. Colony |
| | P1.25 | Bimodality of Fast Ice Extent Distribution in the northeastern Kara Sea
Dmitry Divine, Norwegian Polar Institute, Tromso, Norway; and A. Makshtas and R. Korsnes |
| | P1.26 | On the interannual variability of Alaskan climate in a regional climate system model
Wanli Wu, CIRES/Univ. of Colorado, Boulder, CO; and A. H. Lynch |
| | P1.27 | The real-time Arctic MM5 modeling system: Characteristics and performance for short-range Alaska regional and local forecast applications
Jeffrey S. Tilley, University of Alaska, Fairbanks, AK; and J. Krieger and X. Meng |
| | P1.28 | Simulation of the atmospheric state over the Arctic River Basins with Polar MM5 and the NCAR Land Surface Model
Yan Ma, Byrd Polar Research Center, Ohio State Univ., Columbus, OH; and D. Bromwich and H. Wei |
| | P1.29 | High resolution regional climate simulations over Iceland using Polar MM5
Lesheng Bai, Byrd Polar Research Center, Columbus, OH; and D. H. Bromwich and G. G. Bjarnason |
| | P1.30 | Modelling of the 1991 Greenland summer with the coupled atmosphere-snow regional model MAR
Xavier Fettweis, Université Catholique de Louvain, Louvain-La-Neuve, Belgium; and J. P. van Ypersele, H. Gallee, and F. Lefebre |
| | P1.31 | Sensitivity of Polar Boundary Layer Simulations to Changes in Model Horizontal and Vertical Resolution
Michael J. Shaw, University of Colorado, Boulder, CO; and J. J. Cassano and A. H. Lynch |
| | P1.32 | On The Evaluation of the Role of Large-Scale Control in Arctic Surface Heat Flux Parameterizations
Johnny Wei-Bing Lin, CIRES/University of Colorado, Boulder, CO |
| | P1.33 | A comprehensive validation of the Antarctic Mesoscale Prediction System (AMPS)
Andrew J. Monaghan, Byrd Polar Research Center, Ohio State Univ., Columbus, OH; and D. H. Bromwich, J. G. Powers, Y. H. Kuo, and A. M. Cayette |
| | P1.34 | Anomalous upper-ocean characteristics in Marguerite Bay, western Antarctic Peninsula, in response to the 1997/8 ENSO
Michael P. Meredith, British Antarctic Survey, Cambridge, United Kingdom; and A. C. Clarke, I. A. Renfrew, J. C. King, and M. A. Brandon |
| | P1.35 | Use of the Antarctic Plateau as a calibration target for infrared satellite instruments
Von P. Walden, University of Idaho, Moscow, ID; and W. L. Roth, B. Halter, R. Stone, and D. Tobin |
| | P1.36 | A simulation of snow megadunes along the Dumont d'Urville—Dome C transect, Antarctica
Hubert Gallee, Laboratoire de Glaciologie et Geophysique de l'Environnement, Saint-Martin d'Heres Cedex, Grenoble, France |
| | P1.37 | Fast Tactical Integration Console (FAST TACTIC)
Paul A. Bienhoff, John Hopkins Univ., APL, Laurel, MD; and J. Smart |
| | P1.38 | Polar Clouds—Early Observations from the Geoscience Laser Altimeter System
James D. Spinhirne, NASA/GSFC, Greenbelt, MD; and A. Mahesh, S. P. Palm, D. L. Hlavka, J. R. Campbell, W. D. Hart, and E. J. Welton |
| | P1.39 | The Antarctic Standard Atmosphere
Ashwin Mahesh, Goddard Earth Science and Technology Ctr., Greenbelt, MD; and D. Lubin |
| | P1.40 | Arctic Sea Ice Changes and Future Access for Marine Navigation
Lawson W. Brigham, U.S. Arctic Research Commission, Arlington, VA; and M. S. Timlin and J. E. Walsh |
| | P1.41 | IMPACT OF VARIATIONS IN SNOWPACK ONSET AND DISAPPEARANCE DATES ON SURFACE ENERGY BALANCE IN THE ALASKAN ARCTIC
Feng Ling, National Snow and Ice Data Center/ Univ. of Colorado/CIRES, Boulder, CO; and T. Zhang |
| | P1.42 | Representation of Antarctic Coastal Polynyas in Ocean Climate Models: A Justification for Assimilation of Satellite-Derived Ice Concentration?
Achim Stoessel, Texas A&M University, College Station, TX; and T. Markus |