Workshop #13, October 20-23, 2009
Woods Hole Oceanographic Institution, Woods Hole, Massachusetts
Agenda
13th AOMIP WORKSHOP AGENDA
Day 1: Tuesday, October 20th, 2009
AOMIP School for young Arctic scientists
8:15 8:30 Mike Steele and Andrey Proshutinsky: Introduction (Welcome, AOMIP workshop school major goals and tasks, school agenda)
8:30 9:10 Elizabeth Hunke (Los Alamos National Laboratories, LNL): Sea ice modeling and challenges for the future
9:10 9:20 Questions, discussions
9:20 10:00 Luc Rainville (Polar Science Center, University of Washington): Mixing in the arctic seas
10:00 10:10 Questions, discussions
10:30 11:10 Axel Schweiger (Polar Science Center, University of Washington): Atmospheric forcing data and surface air temperature
11:10 11:20 Questions, discussions
11:20 12:00 Katya Popova (National Oceanography Centre, Southampton, UK): Ecosystem modeling overview
12:00 12:10 Questions, discussions
13:00 13:40 Mike Steele (Polar Science Center, University of Washington): Arctic Ocean Freshwater: past, present, future
13:40 13:50 Questions, discussions
14:00 15:30 WOODS HOLE TOUR
15:30 16:10 Andrey Proshutinsky (WHOI): Wind-forced dynamics of the Arctic Ocean
Day 2: Wednesday, October 21th, 2009
8:00 8:15 Andrey Proshutinsky: Introduction (welcome, AOMIP, and workshop major goals and tasks)
SESSION 1: FRESH WATER
8:15 8:40 Andrey Proshutinsky (WHOI), Elena Golubeva (RUS),Jinlun Zhang, (UW), Eiji Watanabe (IARC), Marie-Noelle Houssais and Christophe Herbaut (LOCEAN): Beaufort Gyre freshwater experiments
8:40 9:05 Per Pemberton and Markus Meier (Swedish Meteorological and Hydrological Institute (SMHI): Beaufort Gyre freshwater experiments with the RCO model: Effects of mixing
9:05 9:30 Alexandra Jahn (McGill University): Comparison of the simulated FW export variability from different models - first results
9:30 9:55 Michael Karcher (AWI): First assessment of large scale FW content changes in the Arctic Ocean from the 1990s to the 2000s
10:15 10:40 Wieslaw Maslowski on behalf of Jonathan Bamber, Michiel van den Broeke, Janneke Ettema and Eric Rignot (NPS): A 50-year reconstruction of freshwater fluxes from Greenland
10:40 11:00 Discussion: FRESH WATER COORDINATED EXPERIMENTS (Moderators: A. Proshutinsky and A. Jahn)
SESSION 2: SEA ICE
11:00 11:25 Tremblay, Bruno (McGill University): Ice mass balance buoy measurements from the Canadian Arctic Archipelago - Viscount Melville Sound
11:25 11:50 Veronique Dansereau (McGill University): Calibration of a multi-resolution viscous plastic model of the Arctic sea Ice against the air and water drag parameters
12:50 13:15 Heimbach, Patrick (MIT): Analysis of sea-ice export through the Canadian Arctic Archipelago via adjoint sensitivity modeling
13:15 13:40 Hibler, Bill (International Arctic Research Center): Comparison of Simulated and Observed Sea Ice Tidal Oscillations
13:40 14:05 Mark Johnson and Tatiana Proshutinsky (IMS UAF), Andrey Proshutinsky (WHOI): Evaluation of sea ice thickness reproduction in AOMIP models
14:05 14:30 Markus Meier, Sebastian Mårtensson, and Per Pemberton (Swedish Meteorological and Hydrological Institute (SMHI): Impact of sea ice dynamics on the Arctic climate variability - a model study
14:50 15:10 Discussion: SEA ICE MODELING AND COORDINATED EXPERIMENTS (Moderator: E. Hunke)
SESSION 3: MODELING, MODEL PROGRESS AND MODEL RESULTS
15:10 15:35 Greg Holloway (Institute of Ocean Sciences, Canada): Equations of motion
15:35 16:00 Robert Osinski and Wieslaw Maslowski (NPS): Intercomparison of ocean circulation in regional Arctic Ocean models at increasing spatial resolution
16:00 16:25 Gleb Panteleev (IARC), Max Yaremchuk (PARC), and Dmitry Nechaev (USM): Adjointless variational data assimilation in reduced space: advantages and possible application for model intercomparison
16:25 16:50 An T Nguyen (Jet Propulsion Laboratory, California Institute of Technology): Results from the ECCO2 optimized Arctic solution
16:50 17:15 Guoping Gao and Changsheng Chen (UMASSD), Andrey Proshutinsky and Robert Beardsley: (WHOI): Development of Unstructured-grid Version of CICE: Validation and Applications
Day 3: Thursday, October 22nd, 2009
8:00 8:25 Changsheng Chen and Guoping Gao (UMASSD), Andrey Proshutinsky and Robert Beardsley (WHOI): An Unstructured Grid Arctic Ocean Model (FVCOM-Arctic): Validation via Observations and Critical Need for Horizontal Resolution
8:25 8:40 Rick Allard (NRL): NRL plans for Arctic modeling
8:40 9:00 Discussion: MODEL IMPROVEMENTS (Moderator R. Gerdes and G. Holloway)
SESSION 4: OBSERVATIONS AND METHODS
9:00 9:25 Sinead Farrell (NOAA): Arctic Ocean Topography from Satellite Laser Altimetry
9:25 9:50 Maslowski (NPS): On (in)correctness of volume and property flux calculation across a single section
10:10 10:25 James Reagon (UMD): Comparison of hydrographic databases in the Arctic
10:25 10:50 Jean Claude Gascard (Universite Pierre et Marie Curie, France) : Brines and frazil ice formation
10:50 11:10 Discussion: OBSERVATIONS AND METHODS FOR MODEL EVALUATION (Moderators: J. C. Gascard, A. Proshutinsky)
SESSION 5: WATER MASSES, STRAITS, AND ECOSYSTEMS
11:10 11:30 Chris Hill (MIT): Explicit modeling of ice-edge plumes
11:30 11:55 Katya Popova (National Oceanography Centre, Southampton): Arctic Ocean in a global biogeochemical model: Physical control of Arctic biological productivity
13:00 13:25 Eiji Watanabe (International Arctic Research Center): Mesoscale eddies and shelf-basin exchange in the western Arctic Ocean
13:25 13:50 Camille Lique (Fremer): A Lagrangian model analysis of Arctic water mass transformations and exports.
13:50 14:15 Zeliang Wang (BIO): Representing eddy stress in an Arctic Ocean model
14:35 15:00 Mike Steele (UW): Ecosystem parameter: Mixed Layer Depth in the Arctic Seas
15:00 15:25 Marie-Noelle Houssais and Christophe Herbaut (LOCEAN): Variability of the Canadian Archipelago outflow in a simulation forced by the ERA40 reanalysis
Day 4: Friday, October 23rd, 2009
8:00 8:25 Elena Golubeva (Russian Academy of Science, Novosibirsk): Numerical modeling of Atlantic and Pacific waters dynamics
8:25 8:50 Yevgeny Aksenov, Sheldon Bacon, and A. J. George Nurser (National Oceanography Centre, Southampton), Vladimir V. Ivanov (SAMS, UK), Andrew C. Coward (NOCS, UK) and Igor V. Polyakov (IARC, USA): The North Atlantic Inflow to the Arctic Ocean from observations and high-resolution modeling
8:50 9:15 Michael Karcher (AWI): Studies on AW circulation in the Arctic Ocean: a) On consequences of the Atlantic Water inflow warming and b) Experiments on Iodine 129 dispersion
9:15 9:40 Maria Luneva (Proudman Oceanographic Laboratory): The effect of bathymetry on the geostrophic adjustment problem in an idealised Arctic Ocean model.
9:40 10:00 Do Pacific and Atlantic waters influence sea ice conditions in the Arctic Ocean? (Moderator: W. Maslowski )
10:20 10:40 Michael Karcher (AWI, Germany): AOMIP – ASOF collaboration
10:40 13:00 GROUP MEETING TO DETERMINE THEMES, GOALS AND CONDITIONS OF NEW COORDINATED EXPERIMENTS
13:00 13:15 Workshop adjourn and final remarks
Related Files
- Workshop Agenda
DOCX 20kb - Aksenov, Y. et al. Pathways of Pacific Water in the Arctic Ocean: preliminary high-resolution modelling results.
PPT 50MB - Aksenov, Y. et al. The North Atlantic Inflow to the Arctic Ocean from observations and high-resolution modelling
PDF 13MB - Allard, R. and Posey, P. NRL Arctic Modeling: Present Efforts and Future Plans
PPT 32MB - Nguyen, An T., et al. Formation of the Arctic Upper Halocline in a Coupled Ocean and Sea-ice Model
PPT 5MB - Carton, J. First look: Arctic Ocean in multi-decadal analyses
PPT 1.6MB - Chen, C. et al. An Unstructured Grid Arctic Ocean Model (FVCOM-Arctic): Validations via Observations and Needs for Horizontal Resolution
6.5MB - Gao, G. et al. Development of Unstructured-grid Version of CICE (UG-CICE): Validations and Applications
PPT 5.6MB - Gascard, J. Brines and Frazil ice formation
PPT 15MB - Gerdes and Holloway. Model improvements
PPT 0.2MB - Golubeva, E. Numerical modeling of Atlantic and Pacific waters dynamics
PPT 6.2MB - Holloway, G. Equations of Motion
PDF 2.5MB - Herbaut, C. and Houssais, M. Mechanisms driving the interannual variability of the Canadian Arctic Archipelago outflow
PPT 8.7MB - Jahn, A. Comparison of the simulated Arctic freshwater export variability from different models - some first results
PPT 5.5MB - Johnson, M. et al. Evaluation of sea ice thickness reproduction in AOMIP models
PPT 10.2MB - Karcher, M. et al. A first assessment of changes in the Arctic Ocean freshwater content from the 1990s to the IPY years - comparing observations and model results
PPT 12MB - Karcher, M. et al. Studies on Atlantic Water circulation in the Arctic Ocean
PPT 15MB - Luneva, M. The effect of bathymetry on barotropic geostrophic adjustment in an idealised Arctic Ocean basin
PPT 2MB - Maslowski, W. On (in)correctness of estimating heat flux across a single section
PPT 12MB - Bamber, J. et al. A 50 year reconstruction of FWF from Greenland
PPT 3.3MB - Meier, M. et al. Impact of sea ice dynamics on the Arctic climate variability - a model study
PPT 9.9MB - Osinski, R. and Maslowski, W. Intercomparison of ocean circulation in regional Arctic Ocean models at increasing spatial resolution - Preliminary Results
PPT 14MB - Panteleev, G. 4dVar assimilation experiments into highly non linear models with adjointless technique
PPT 2.8MB - Pemberton, P. and Meier, M. Beaufort Gyre freshwater experiments with the RCO model: Effects of mixing and FW variability
PPT 2.7MB - Popova, K. et al. Arctic Ocean in a global biogeochemical model: Physical control of Arctic biological productivity
PPT 6.1MB - Proshutinsky, A. et al. Mechanisms of freshwater accumulation and release in the Beaufort Gyre
PPT 28MB - Reagan, J. Comparison of Hydrographic Databases in the Arctic
PDF 0.8MB - Wang, Z. et al. Representing the Effects of Eddy Stress in the Arctic
PPT 7.7MB - Watanabe, E. Mesoscale eddies and shelf-basin exchange in the western Arctic Ocean
PPT 2.7MB - Ashik, I. and Kulakov, M. Ice-ocean coupled model for operational predictions of sea ice and sea level conditions in the Arctic Ocean marginal seas
Poster: PDF 1.6MB - Calder, J. An Integrated International Approach to Arctic Ocean Observations for Society
Poster: PDF 3.2MB - Girard-Ardhuin, F. and Croize-Fillon, D. Sea ice satellite data for models
Poster: PPT 1.8MB - Kwok, R. et al. Combining satellite altimetry, time‐variable gravity, and hydrographic observations to understand the Arctic Ocean: A transformative opportunity
Poster: PDF 4.8MB - Lee, C. et al. Autonomous platforms in the Arctic Observing networks
Poster: PDF 47.8MB - Timmermans, M. et al. Moored observations of bottom-intensified motions in the deep Canada Basin, Arctic Ocean
Poster: PDF 4.9MB - Kinney, J. C., et al. Toward improved understanding of mass and property fluxes through Bering Strait
PPT 20MB - Popova, K. Ecosystem model intercomparison within the framework of AOMIP: ideas, experiments and logistics
Poster: PDF 0.1MB - Steele, M. et al. Mixed Layer Depth in the Arctic Seas
PPT 2.7MB