Sunday, 20 June 2004 |
| 7:00 AM, Sunday Sun June 20 |
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| 5:00 PM-7:00 PM, Sunday 1 Conference Registration |
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Monday, 21 June 2004 |
| 7:00 AM, Monday Mon June 21 |
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| 7:30 AM, Monday Conference Registration continues Through Friday June 25 |
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| 8:30 AM-8:45 AM, Monday Welcoming Remarks |
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| 8:45 AM-10:30 AM, Monday Session 1 MOUNTAIN WAVES |
Organizer: James D. Doyle, NRL, Monterey, CA
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| 8:45 AM | 1.1 | The Temporal Evolution of Mountain Waves, Lee Vortices and Orographic Blocking Dale R. Durran, University of Washington, Seattle, WA; and C. C. Chen and G. J. Hakim |
| 9:00 AM | 1.2 | Mountain Wave Momentum Flux in a Slowing Evolving Flow Chih-Chieh Chen, University of Washington, Seattle, WA; and D. R. Durran and G. J. Hakim |
| 9:15 AM | 1.3 | Resonant drag regimes in linear stratified flow past isolated mountains and ridges Miguel A. C. Teixeira, University of Lisbon, Lisbon, Portugal; and P. M. A. Miranda and M. A. Valente |
| 9:30 AM | 1.4 | Sensitivity of orographic drag to model resolution Samantha A. Smith, Met Office, Exeter, Devon, United Kingdom; and A. Brown, J. D. Doyle, and S. Webster |
| 9:45 AM | 1.5 | Improving the specification of sub-grid orography in NWP drag parametrizations. Stuart Webster, Met Office, Exeter, Devon, United Kingdom |
| 10:00 AM | 1.6 | A few surprises in 2D nonlinear flow over topography David J. Muraki, Simon Fraser University, Burnaby, BC, Canada; and C. C. Epifanio and C. Snyder |
| 10:15 AM | 1.7 | Interaction between lee-waves and a planetary boundary layer Qingfang Jiang, NRL, Monterey, CA; and J. Doyle and R. B. Smith |
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| 10:30 AM-11:00 AM, Monday Coffee Break |
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| 11:00 AM-12:00 PM, Monday Session 2 ROTORS |
Organizer: Dale R. Durran, University of Washington, Seattle, WA
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| 11:00 AM | 2.1 | Sierra Rotors and the Terrain-induced Rotor Experiment (T-REX) Vanda Grubisic, DRI, Reno, NV; and J. P. Kuettner |
| 11:15 AM | 2.2 | On the structural characteristics and dynamics of sub-rotors James D. Doyle, NRL, Monterey, CA; and D. R. Durran |
| 11:30 AM | 2.3 | Observations of rotors and downslope winds in the Falkland Islands Peter Sheridan, Met Office, Exeter, United Kingdom; and S. Vosper and S. Mobbs |
| 11:45 AM | 2.4 | Characteristics of rotor streaming in the Falkland Islands Rita Cardoso, University of Leeds, Leeds, West Yorkshire, United Kingdom; and S. Mobbs, R. Burton, S. Vosper, and P. Sheridan |
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| 12:00 PM-1:30 PM, Monday Lunch Break |
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| 1:30 PM-2:45 PM, Monday Session 3 Gap winds and foehn |
Organizer: Reinhold Steinacker, Institute of Meteorolgy and Geophysics, Vienna Austria
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| 1:30 PM | 3.1 | The Mistral at the exit of the Rhône valley Philippe J. Drobinski, Institut Pierre Simon Laplace/Service d'Aéronomie, Palaiseau, France; and S. Bastin, V. Guénard, J. L. Caccia, B. Campistron, U. Corsmeier, A. M. Dabas, P. Delville, F. Lohou, A. Protat, O. Reitebuch, and C. Werner |
| 1:45 PM | 3.2 | North foehn in the Alpine Inn Valley - an example of foehn on the windward side of the Alpine crest Günther Zängl, University of Munich, Munich, Germany |
| 2:00 PM | 3.3 | The dynamics of pulsations in the bora flow Danijel Belusic, Andrija Mohorovicic Geophysical Institute, Faculty of Science, University of Zagreb, Zagreb, Croatia; and M. Pasaric, Z. Pasaric, and M. Orlic |
| 2:15 PM | 3.4 | Observational and numerical case study of the Adriatic bora Alexander Gohm, University of Innsbruck, Innsbruck, Austria; and G. J. Mayr |
| 2:30 PM | 3.5 | Mountain-valley flow observations with a boundary layer wind profiler Stephen A. Cohn, NCAR, Boulder, CO |
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| 3:00 PM, Monday Coffee Break |
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| 3:15 PM-5:00 PM, Monday Session 4 WAKES AND LEE SIDE PHENOMENA |
Organizer: Richard Rotunno, NCAR, Boulder, CO
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| 3:15 PM | 4.1 | The dynamics of orographic wake formation in flows with upstream blocking Craig C. Epifanio, Texas A&M University, College Station, TX; and R. Rotunno |
| 3:45 PM | 4.2 | Local winds, drag and wakes in idealized orographic flow at low Rossby number G. N. Petersen, Univ. of Oslo, Oslo, Norway and Univ. of Iceland, Oslo, Iceland; and H. Ólafsson and J. E. Kristjánsson |
| 4:00 PM | 4.3 | High-resolution observations of separated flow in the lee of steep orography: Gaudex 2003 Huw W. Lewis, Institute for Atmospheric Science, School of the Environment, University of Leeds, Leeds, United Kingdom; and S. D. Mobbs, M. Lehning, B. Brooks, M. Hill, and N. Raderschall |
| 4:15 PM | 4.4 | The Use of an Effective Froude Number in Non-Uniform Flow P. Alexander Reinecke, University of Washington, Seattle, WA; and D. R. Durran |
| 4:30 PM | 4.5 | Idealized Three-Dimensional Simulations of Fronts Interacting With the U.S. West Coast Topography Joseph B. Olson, Stony Brook University / SUNY, Stony Brook, NY; and B. A. Colle |
| 4:45 PM | 4.6 | Origin and propagation of a disturbance associated with an African Easterly Wave as a precursor of Hurricane Alberto (2000) Yuh-Lang Lin, North Carolina State University, Raleigh, NC; and K. E. Robertson and C. M. Hill |
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| 5:00 PM-5:30 PM, Monday Session 5 MODELING AND PARAMETERIZATION |
Organizer: Tomaz Vrhovec, University of Ljubljana, Ljubljana Slovenia
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| 5:29 PM, Monday sessions end for the day |
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| 5:30 PM-7:30 PM, Monday Ice Breaker Reception with a Formal Poster viewing |
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| 5:30 PM-7:30 PM, Monday Poster Session 1 Waves and Rotors |
| | P1.1 | Linear prediction of mountain wave drag in the case of generic wind profiles Miguel A. C. Teixeira, University of Lisbon, Lisbon, Portugal; and P. M. A. Miranda and M. A. Valente |
| | P1.2 | On Rotors, Internal Waves and Hydraulic Jumps in Simulated Stably-Stratified Flows in Utah's Salt Lake Valley Ying Chen, Stanford University, Stanford, CA; and R. L. Street and F. L. Ludwig |
| | P1.3 | Wave propagation and PV-pulses from diurnal mountain convection Yanping Li, Yale University, New Haven, CT; and R. B. Smith |
| | P1.4 | Inversion effects on mountain lee waves Simon Vosper, Met Office, Exeter, United Kingdom; and P. Sheridan |
| | P1.5 | Mountain waves forced by narrow topography in the presence of vertical shear James D. Doyle, NRL, Monterey, CA; and Q. Jiang |
| | P1.6 | Evaluation of mountain wave simulations using COAMPS and WRF-EM James D. Doyle, NRL, Monterey, CA; and Q. Jiang, W. C. Skamarock, and P. Tsai |
| | P1.7 | Observations and Simulation of Downslope Windstorms and Gravity Waves over Northwest-Iceland Haraldur Ólafsson, University of Iceland and the Icelandic Meteorological Office, Reykjavik, Iceland; and H. Ágústsson |
| | P1.8 | Temporal Oscillations of Pressure and Wind Speed in a Windstorm over Complex Terrain Haraldur Ólafsson, University of Iceland and the Icelandic Meteorological Office, Reykjavik, Iceland; and H. Ágústsson |
| | P1.9 | Sierra Rotors Project: Preliminary findings Vanda Grubisic, DRI, Reno, NV; and S. A. Cohn |
| | P1.10 | Applicability of the Reduced Gravity Shallow Water Model to Gap Flow Tomislav Maric, Dept. of Atmospheric Sciences, University of Washington, Seattle, WA; and D. R. Durran |
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| 5:30 PM-7:30 PM, Monday Poster Session 2 Wakes, instability, and Lee Cyclogenesis |
| | P2.1 | How does your model generate potential vorticity banners? Proposal for a model intercomparison project Jürg Schmidli, ETH, Zürich, Switzerland; and J. Doyle, O. Fuhrer, and C. Schaer |
| | P2.2 | Secondary Alpine potential vorticity banners: Sensitivity to model resolution Vanda Grubisic, DRI, Reno, NV |
| | P2.3 | A Study of Qinghai-Xizang Plateau Lee wave Rainstorm lin Biyuan Sr., Weather Bureau of Hunnan province, Changsha, China; and S. Hong, L. Xiaolu, C. Zhou, H. Ouyan, and M. Lv |
| | P2.4 | Synoptic scale response to breaking mountain gravity waves Armel Martin, Ecole Normale Supérieure - CNRS, Paris Cedex 05, France; and F. Lott |
| | P2.5 | Understanding the effects of complex terrain on Intermountain cyclogenesis Gregory West, University of Utah, Salt Lake City, UT; and J. Shafer and J. Steenburgh |
| | P2.6 | Wind Lidar Observations in the Lee of Greenland Andreas Dörnbrack, Institute of Atmospheric Physics, DLR Oberpfaffenhofen, Wessling, Germany; and M. Weissmann, S. Rahm, O. Reitebuch, R. Simmet, R. Busen, and H. Ólafsson |
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| 5:30 PM-7:30 PM, Monday Poster Session 3 Gap wind, Foehn and Barrier Jets |
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| 5:30 PM-7:30 PM, Monday Poster Session 4 Mountain Boundary Layer |
| | P4.1 | Sea breeze case study using a combination of observations and numerical simulation in complex terrain in Southern France: contribution to matter transport. S. Bastin, Institut Pierre Simon Laplace/ Service d'Aeronomie, Palaiseau cedex, France; and P. Drobinski, A. M. Dabas, P. Delville, O. Reitebuch, and C. Werner |
| | P4.2 | The role of the Topographic Amplification Factor in the breakup of the nocturnal inversions in Yosemite Valley, Sierra Nevada Craig Clements, University of Houston, Houston, TX; and S. Zhong |
| | P4.3 | Surface drag and heat flux conditions for atmospheric models with steep terrain Craig C. Epifanio, Texas A&M University, College Station, TX |
| | P4.4 | Low-level-jet-induced pumping in the atmopsheric boundary layer in the lee of the Alps during a north foehn event Cyrille Flamant, Institut Pierre-Simon Laplace, Paris, France; and E. Richard |
| | P4.5 | Mechanisms of wind channeling in the Hudson Valley, NY. Ricardo K. Sakai, SUNY, Albany, NY; and D. R. Fitzjarrald, M. Czikowsky, and J. M. Freedman |
| | P4.6 | Simulations of the turbulence and dispersion processes in a coastal region Danijel Belusic, Andrija Mohorovicic Geophysical Institute, Faculty of Science, University of Zagreb, Zagreb, Croatia; and D. Koracin, I. Kos, A. Jericevic, and K. Horvath |
| | P4.7 | Rotational effects on flow around idealised mountain ridges Helen Wells, Met Office, Exeter, United Kingdom; and S. Webster and A. R. Brown |
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| 5:30 PM-7:30 PM, Monday Poster Session 5 Climate and Climate Change |
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| 5:30 PM-7:30 PM, Monday Poster Session 6 Observational Techniques |
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| 5:30 PM-7:30 PM, Monday Poster Session 7 Anabatic and Katabatic flows |
| | P7.1 | The gap and katabatic contributions for the MAP IOP 15 Mistral windstorm. Vincent Guénard, Laboratoire de Sondages Electromagnétiques de l'Environnement Terrestre, La Garde, France; and P. Drobinski, G. Tédeschi, and J. L. Caccia |
| | P7.2 | A modeling study of katabatic flows over slopes with changing slope angle Craig M. Smith, College of Oceanic and Atmospheric Sciences, Oregon State University, Corvallis, OR; and E. D. Skyllingstad |
| | P7.3 | The sensitivity of thermally-driven mountain flows to land cover change. Justin A. W. Cox, NOAA Cooperative Institute for Regional Prediction and Department of Meteorology, University of Utah, Salt Lake City, UT; and W. J. Steenburgh and G. Poulos |
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| 5:30 PM-7:30 PM, Monday Poster Session 8 OROGRAPHIC PRECIPITATION |
| | P8.1 | Quantitative precipitation forecasting of wintertime storms in the Sierra Nevada Vanda Grubisic, DRI, Reno, NV; and R. Vellore and A. Huggins |
| | P8.2 | An investigation of record heavy lee side orographic snowfall during the great western storm of March 16-20, 2003 Gregory S. Poulos, NCAR, Boulder, CO; and J. Snook, D. A. Wesley, M. P. Meyers, and E. J. Szoke |
| | P8.3 | Verifying modeled precipitation in mountainous region for heavy precipitation cases Tomaz Vrhovec, University of Ljubljana, Ljubljana, Slovenia; and G. Skok and R. Zabkar |
| | P8.4 | PARAMETERS CONTROLLING PRECIPITATION ASSOCIATED WITH A CONDITIONALLY UNSATURATED UNSTABLE FLOW OVER A TWO-DIMENSIONAL MESOSCALE MOUNTAIN S.-H. Chen, U.C.-Davis, Davis, CA; and Y. L. Lin |
| | P8.5 | Impact study of MAP IOP2B observations on the mesoscale numerical simulation Yong Wang, Central Institute for Meteorology and Geodynamics, Vienna, Austria; and E. Bazile |
| | P8.6 | Numerical simulations of the August 2002 flooding event in the Elbe catchment area Günther Zängl, University of Munich, Munich, Germany |
| | P8.7 | Orographic modulation of precipitation and rainfall rate in the mountains of western Maine Stephanie A Lane, University of Massachusetts Lowell, Lowell, MA; and R. W. Stimets |
| | P8.8 | Oxygen isotope ratios of recently fallen snow over the Wasatch Mountains of northern Utah Scott A. Hynek, University of Utah, Salt Lake City, UT; and W. J. Steenburgh and G. S. Poulos |
| | P8.9 | Precipitation over concave terrain Qingfang Jiang, UCAR Visiting Scientist, NRL, Monterey, CA |
| | P8.10 | Simulations of precipitation in the complex terrain of Iceland and comparison with glaciological observations Ólafur Rögnvaldsson, Universtity of Bergen, Institute for Meteorological Research, Reykjavik, Iceland; and H. Ólafsson |
| | P8.11 | Atmospheric response to the orography during cases of precipitation extremes in Iceland Haraldur Ólafsson, University of Iceland and the Icelandic Meteorological Office, Reykjavik, Iceland; and T. Jónsson |
| | P8.12 | Connections between the low-level airflow and the increase of precipitation with altitude Haraldur Ólafsson, University of Iceland and the Icelandic Meteorological Office, Reykjavik, Iceland; and Ó. Rögnvaldsson |
| | P8.13 | Electrical conductivity of supercooled cloud water at Mt. Washington, NH Charles C. Ryerson, U.S. Army Corps of Engineers Cold Regions Research and Engineering Lab., Hanover, NH; and G. G. Koenig, D. A. Meese, J. A. Nagle, and J. H. Cragin |
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| 5:30 PM-7:30 PM, Monday Poster Session 9 Mountain Weather Forecasting |
| | P9.1 | A conceptual model of warm season excessive rainfall used to warn for flooding of 12 June 2002 across northern Vermont Scott L Whittier, NOAA/NWS, South Burlington, VT; and G. A. Hanson and R. E. Bell |
| | P9.2 | A method for the objective prediction of foehn events in the Wipp Valley Susanne Drechsel, University of Innsbruck, Austria, Innsbruck, Austria; and G. J. Mayr |
| | P9.3 | Forecasting an extreme precipitation event in Norway Einar Magnús Einarsson, University of Iceland and the Icelandic Meteorological Office, Reykjavik, Iceland; and H. Ólafsson |
| | P9.4 | Does increasing the resolution of numerical forecasts improve forecast accuracy over fine-scale Intermountain topography? Kenneth A. Hart, NOAA/CIRP and University of Utah, Salt Lake City, UT; and J. Steenburgh and D. J. Onton |
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Tuesday, 22 June 2004 |
| 7:00 AM, Tuesday Tue June 22 |
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| 8:30 AM-10:00 AM, Tuesday Session 6 MOUNTAIN BOUNDARY LAYERS I: TURBULENCE AND MIXING |
Organizer: C. David Whiteman, PNNL, Richland, WA
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| 8:30 AM | 6.1 | On the turbulence structure over highly complex terrain: key findings from the MAP-Riviera project Mathias W. Rotach, Swiss Federal Office for Meteorology and Climatology, Zurich, Switzerland; and M. Andretta, P. Calanca, A. P. Weigel, and R. Vogt |
| 9:00 AM | 6.2 | High-resolution large-eddy simulations of the Riviera Valley: methodology and sensitivity studies Fotini Katopodes Chow, Stanford University, Stanford, CA; and A. P. Weigel, R. L. Street, M. W. Rotach, and M. Xue |
| 9:15 AM | 6.3 | Stable mixing and transport in complex terrain: A challenge for measurement and modeling studies Robert M. Banta, NOAA/ETL, Boulder, CO |
| 9:30 AM | 6.4 | High-resolution large-eddy simulations of the Riviera Valley: assessment of the flow structure and the heat and moisture budgets Andreas P. Weigel, ETH, Zürich, Switzerland; and F. K. Chow, M. W. Rotach, R. L. Street, and M. Xue |
| 9:45 AM | 6.5 | Examining nocturnal jets in the Hudson valley during HVAMS David R. Fitzjarrald, SUNY, Albany, NY; and R. K. Sakai, J. M. Freedman, and M. Czikowsky |
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| 10:00 AM-10:30 AM, Tuesday Coffee Break |
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| 10:30 AM-12:00 PM, Tuesday Session 7 MOUNTAIN BOUNDARY LAYERS II: TRANSPORT AND DISPERSION |
Organizer: Robert M. Banta, NOAA/ETL, Boulder, CO
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| 10:30 AM | 7.1 | The Alpine mountain-plain circulation: Airborne Doppler lidar measurements and numerical simulations using MM5 and LM Martin Weissmann, Institute of Atmospheric Physics, DLR Oberpfaffenhofen, Germany, Wessling, Germany; and F. Braun, L. Gantner, G. Mayr, S. Rahm, and O. Reitebuch |
| 10:45 AM | 7.2 | First climatological analysis of mountain venting using water vapour profiles up-wind and down-wind of the Alps Stephan Henne, Paul Scherrer Institute, Villigen, Switzerland; and A. S. H. Prévôt and M. Furger |
| 11:00 AM | 7.3 | Meteorological controls on ozone at Mount Washington, the highest peak in the northeastern United States Emily V. Fischer, University of New Hampshire, Durham, NH; and R. W. Talbot, J. E. Dibb, J. L. Moody, and G. Murray |
| 11:15 AM | 7.4 | Evolution of convective boundary layer in deep valley for air quality modeling Charles Chemel, Laboratoire des Ecoulements Géophysiques et Industriels, 38041 Grenoble Cedex 9, France; and J. P. Chollet, G. Brulfert, and E. Chaxel |
| 11:30 AM | 7.5 | Thermally driven wind systems and high-altitude ozone concentrations in Yosemite National Park Craig Clements, University of Houston, Houston, TX; and S. Zhong and J. Burley |
| 11:45 AM | 7.6 | Toward explaining the cause of large-amplitude variations in basin-scale flow and how they impact vertical transport and turbulent mixing James O. Pinto, NCAR, Boulder, CO; and D. B. Parsons, W. O. J. Brown, B. Morley, and R. M. Banta |
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| 12:00 PM-1:30 PM, Tuesday Lunch Break |
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| 1:30 PM-3:00 PM, Tuesday Session 8 MOUNTAIN BOUNDARY LAYERS III: INVERSIONS AND THERMALLY DRIVEN FLOWS |
Organizer: André S. H. Prévôt, Paul Scherrer Institute, Villigen-PSI Switzerland
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| 1:30 PM | 8.1 | Extreme Temperature Minima in the Gstettneralm Sinkhole with respect to Different Air Masses Benedikt Bica, Institute of Meteorology and Geophysics, University of Vienna, Vienna, Austria; and R. Steinacker and M. Dorninger |
| 1:45 PM | 8.2 | Processes leading to inversion buildup in small enclosed basins C. David Whiteman, PNNL, Richland, WA; and T. Haiden |
| 2:00 PM | 8.3 | Nocturnal boundary layer cooling rates in valleys, basins, and over plains Stephan F.J. De Wekker, PNNL, Richland, WA; and C. D. Whiteman |
| 2:15 PM | 8.4 | The influence of synoptic conditions on flow between mountain basins Keeley R. Costigan, LANL, Los Alamos, NM |
| 2:30 PM | 8.5 | The SNaefellsnes EXperment (SNEX) - observations of local winds in a mesoscale mountain ridge Haraldur Ólafsson, University of Iceland and the Icelandic Meteorological Office, Reykjavik, Iceland |
| 2:45 PM | 8.6 | Diurnal cycles of thermally driven flows in two adjacent Utah valley systems as revealed by EOF flow patterns Francis L. Ludwig, Stanford University, Stanford, CA; and J. Horel and C. D. Whiteman |
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| 3:00 PM-9:00 AM, Tuesday Session 1 Formal Poster viewing with Coffee Break |
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| 4:30 PM-5:30 PM, Tuesday Session 9 MOUNTAIN CLIMATE |
Organizer: Hans Volkert, DLR, Institut fuer Physik der Atmosphaere, Wessling Germany
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| 4:30 PM | 9.1 | Mass and wind atmospheric angular momentum responses to mountain torques in the 1--25 day band. Links with the Arctic Oscillation. Francois Lott, CNRS, Paris, France; and F. D'Andrea |
| 4:45 PM | 9.2 | VERACLIM - A high resolution Reanalysis of the Alpine Atmosphere Reinhold Steinacker, University of Vienna, Austria, Vienna, Austria; and C. Lotteraner and M. Dorninger |
| 5:00 PM | 9.3 | A climatology and case study of strong lake-breeze fronts in the Salt Lake Valley Daniel E. Zumpfe, Cooperative Institute for Regional Prediction, Salt Lake City, UT; and J. D. Horel |
| 5:15 PM | 9.4 | Changes in upland watershed response to rainfall events during autumn transition Matthew J. Czikowsky, University at Albany, SUNY, Albany, NY; and D. R. Fitzjarrald, R. K. Sakai, and J. M. Freedman |
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| 5:30 PM, Tuesday sessions end for the day |
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Wednesday, 23 June 2004 |
| 7:00 AM, Wednesday Wed June 23 |
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| 8:30 AM-10:15 AM, Wednesday Session 10 ANABATIC AND KATABATIC FLOWS |
Organizer: Gregory S. Poulos, NCAR - Atmospheric Technology Division, Boulder, CO
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| | 10.1 | Water tank modelling of air pollution transport over heated slopes Christian Reuten, Univ. of British Columbia, Vancouver, BC, Canada; and D. G. Steyn and S. E. Allen |
| 8:30 AM | 10.2 | On quantifying waves and turbulence contributions to momentum and buoyancy transports in katabatic flows Marko Princevac, Arizona State University, Tempe, AZ; and H. J. S. Fernando and P. Monti |
| 8:45 AM | 10.3 | The decay of convective turbulence during evening transition period Harindra J.S. Fernando, Arizona State University, Tempe, AZ; and M. Princevac, E. R. Pardyjak, and A. Dato |
| 9:00 AM | 10.4 | Extension of the Mixed-Layer Concept to Steep Topography Thomas Haiden, Central Institute for Meteorology and Geodynamics, Vienna, Austria |
| | 10.5 | MM5 simulations of diurnal winds and moisture transport in the Mt. Everest area of the Nepal Himalayas Yolanda N. Rosoff, City College of New York, New York, NY; and K. Y. Kong and E. E. Hindman |
| 9:15 AM | 10.6 | The dynamics of drainage flows developed on a low-angle slope in a large valley Sharon Zhong, University of Houston, Houston, TX; and C. D. Whiteman |
| 9:30 AM | 10.7 | Temperature and wind velocity oscillations along a gentle slope during sea-breeze events. S. Bastin, Institut Pierre Simon Laplace/ Service d'Aeronomie, Palaiseau cedex, France; and P. Drobinski |
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| 10:15 AM, Wednesday Coffee Break |
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| 10:30 AM-11:30 AM, Wednesday Session 11 OBSERVATIONAL TECHNIQUES |
Organizer: F. Marty Ralph, NOAA/ERL/ETL, Boulder, CO
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| 10:30 AM | 11.1 | Smart Sensor Arrays For Advanced Complex Terrain Observations of the Boundary Layer Lynette Laffea, NCAR - Atmospheric Technology Division, Boulder, CO; and G. S. Poulos and D. Carlson |
| 10:45 AM | 11.2 | LIDAR Observations of Wind Shear Induced by Mountain Lee Waves Chi Ming Shun, Hong Kong Observatory, Hong Kong, Hong Kong; and S. Y. Lau, C. M. Cheng, O. S. M. Lee, and H. Y. Chiu |
| 11:00 AM | 11.3 | Observations of turbulence and waves near Mt Washington and Mauna Kea using direct-detection lidar and the thermosonde John P McHugh, University of New Hampshire, Durham, NH; and I. Dors, G. Y. Jumper, and R. John |
| 11:15 AM | | Introduction to the Mount Washington Observatory, Ken Rancourt
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| 11:30 AM, Wednesday sessions end for the day |
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| 7:00 PM, Wednesday Banquet: Moat Mountain Brewery and Smokehouse |
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Thursday, 24 June 2004 |
| 7:00 AM, Thursday Thur June 24 |
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| 8:30 AM-10:15 AM, Thursday Session 12 Orographic PRECIPITATION I - MAP |
Organizer: Evelyne Richard, CNRS/UPS, Toulouse France
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| 8:30 AM | 12.1 | Progress in the atmospheric sciences during the past ten years: What did MAP contribute? Hans Volkert, DLR, Institut fuer Physik der Atmosphaere, Wessling, Germany |
| 9:00 AM | 12.2 | Precipitation in the South East Alps - MAP scientific conclusions review Tomaz Vrhovec, University of Ljubljana, Ljubljana, Slovenia; and R. Joze, G. Gregoric, S. Pradier, F. Roux, M. Chong, and S. Micheletti |
| 9:15 AM | 12.3 | Numerical simulations of microphysical processes involved during three MAP cases (IOP8, IOP2A and IOP3) Franck Lascaux, CNRS/UPS, Toulouse, France; and E. Richard |
| 9:30 AM | 12.4 | Analysis of convective situations over the Alps during the MAP SOP Fabrice Arnal, CNRM, 31057 Toulouse Cedex, France; and J. STEIN and N. Asencio |
| 9:45 AM | 12.5 | Multimodel ensemble forecasts of precipitation using mesoscale models over the Alpine region during the MAP - Special Observing Period. Federico Ceccarelli, University of Genova, Genova, Italy; and T. N. Krishnamurti, B. Mackey, and C. F. Ratto |
| 10:00 AM | 12.6 | Comparison of the down-valley flow for the MAP IOP8 and IOP3 with the numerical laboratory Mesonh model. N. Asencio, Meteo-France, Toulouse, France; and J. Stein and M. Chong |
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| 10:15 AM-10:45 AM, Thursday Coffee Break |
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| 10:45 AM-12:00 PM, Thursday Session 13 OROGRAPHIC PRECIPITATION II - THEORY |
Organizer: Haraldur Olafsson, University of Iceland and the Icelandic Meteorological Office, Reykjavik Iceland
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| 10:45 AM | 13.1 | Effects of diabatic cooling on the formation of convective systems upstream of the Apennines during MAP IOP-8 Heather Dawn Reeves, North Carolina State University, Raleigh, NC; and Y. -. L. Lin |
| 11:00 AM | 13.2 | Effect of moist processes on the flow of air within complex terrain Matthias Steiner, Princeton University, Princeton, NJ; and R. Rotunno |
| 11:15 AM | 13.3 | Embedded cellular convection in three-dimensional moist flow past two-dimensional topography Oliver Fuhrer, ETH, Zurich, Switzerland; and C. Schär |
| 11:30 AM | 13.4 | Simulations of nearly moist neutral flow past a two-dimensional ridge M. Marcello Miglietta, CNR-ISAC, Lecce, Italy; and R. Rotunno |
| 11:45 AM | 13.5 | Characteristics of Orographic Precipitating Systems - tests with two models Idar Barstad, Yale University, New Haven, CT; and R. B. Smith and P. K. Smolarkiewicz |
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| 12:00 PM-1:30 PM, Thursday Lunch Break |
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| 1:30 PM-3:00 PM, Thursday Session 14 OROGRAPHIC PRECIPITATION III – CLIMATOLOGY |
Organizer: Ronald B. Smith, Yale Univeristy, New Haven, CT
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| 1:30 PM | 14.1 | Precipitation shadows in the Hudson Valley Jeffrey M. Freedman, Atmospheric Information Services, Albany, NY; and D. R. Fitzjarrald, R. K. Sakai, and M. J. Czikowsky |
| 1:45 PM | 14.2 | Orographic precipitation and Oregon's climate transition Ronald B. Smith, Yale Univeristy, New Haven, CT; and I. Barstad and L. Bonneau |
| 2:00 PM | 14.3 | Mean characteristics of kinematic and thermodynamic profiles in low-level jets over the eastern Pacific: Dropsonde data from CALJET-1998 and PACJET-2001 F. Martin Ralph, NOAA/ERL/ETL, Boulder, CO; and P. J. Neiman and R. Rotunno |
| 2:15 PM | 14.4 | Orographic precipitation and the form of mountain ranges Alison M. Anders, University of Washington, Seattle, WA; and G. H. Roe and D. R. Durran |
| 2:30 PM | 14.5 | A Step Towards Understanding the Climatological Precipitation Maximum Over the Eastern Alps Sasa Gabersek, University of Ljubljana, Ljubljana, Slovenia; and R. Zabkar and J. Rakovec |
| 2:45 PM | 14.6 | Radar Observations of Orographic Precipitation Over Coastal Northern California Curtis N. James, Embry-Riddle Aeronautical University, Prescott, AZ; and R. A. Houze |
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| 3:00 PM-3:30 PM, Thursday Coffee Break |
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| 3:30 PM-5:30 PM, Thursday Session 15 OROGRAPHIC PRECIPITATION V – OBS AND MODL |
Organizer: Francois Lott, CNRS, Paris France
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| 3:30 PM | 15.1 | Observations and modeling of banded orographic convection Daniel J. Kirshbaum, University of Washington, Seattle, WA; and D. R. Durran |
| 3:45 PM | 15.2 | Cloud Structures, Microphysical Processes and Synergistic Interactions between Frontal and Orographic Forcing of Precipitation Christopher P. Woods, University of Washington, Seattle, WA; and M. T. Stoelinga, J. D. Locatelli, and P. V. Hobbs |
| 4:00 PM | 15.3 | High-resolution simulations of precipitation during the Reykjanes Experiment (REX) Ólafur Rögnvaldsson, Universtity of Bergen, Institute for Meteorological Research, Reykjavik, Iceland; and J. W. Bao and H. Ólafsson |
| 4:15 PM | 15.4 | Some Comparisons Between IMPROVE-2 and IPEX Kinematic and Precipitation Structures and Bulk Microphysical Verification Brian A. Colle, Stony Brook University / SUNY, Stony Brook, NY; and M. Garvert, J. A. W. Cox, W. J. Steenburgh, D. E. Kingsmill, J. B. Wolfe, and C. P. Woods |
| 4:30 PM | 15.5 | Impact of the fine-scale initialization on mesoscale simulated precipitation over mountainous areas Katia Chancibault, LTHE (CNRS, UJF), 38041 Grenoble Cedex 9, France; and V. Ducrocq and S. Anquetin |
| 4:45 PM | 15.6 | Anomalously large snowfall variations across small spatial scales in the Rocky Mountain Front Range: the roles of blocking, surface winds, and the associated thermodynamic structure Douglas A. Wesley, UCAR/COMET, Boulder, CO; and G. S. Poulos, J. Snook, and M. P. Meyers |
| 5:00 PM | 15.7 | Orographic effects of the 1997 Pineapple Express storms in Northern California Joseph Galewsky, Columbia University, New York, NY; and A. H. Sobel |
| 5:15 PM | 15.8 | Numerical Studies of Precipitation in Tropical Mountainous Terrain Ana P. Barros, Duke University, Durham, NC; and S. Chiao |
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| 5:30 PM, Thursday sessions end for the day |
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Friday, 25 June 2004 |
| 7:00 AM, Friday Friday June 25 |
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| 8:15 AM-9:30 AM, Friday Session 16 MOUNTAIN WEATHER FORECSTING I |
Organizer: Brian A. Colle, SUNY, Stony Brook, NY
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| 8:15 AM | 16.1 | Latest developments of the very high resolution Canadian Global Environmental Multiscale (GEM) model limited area version (GEM-LAM) over mountainous terrain Uwe Gramann, MSC, Kelowna, BC, Canada; and A. Erfani, J. Mailhot, S. Gravel, M. Roch, and L. Lefaivre |
| 8:30 AM | 16.2 | Verification of mesoscale model products Manfred Dorninger, University of Vienna, Vienna, Austria; and B. Chimani and R. Steinacker |
| 8:45 AM | 16.3 | Comparison of cloud-resolving ensemble simulations using LM and MC2 simulations Cathy Hohenegger, ETH, 8057 Zürich, Switzerland; and C. Schär, A. Walser, and D. Lüthi |
| 9:00 AM | 16.4 | High-Resolution Numerical Simulations of Windstorms in the Complex Terrain of Iceland Hálfdán Ágústsson, University of Iceland and The Icelandic Meteorological Office, Reykjavík, Iceland; and H. Ólafsson |
| 9:15 AM | 16.5 | Multiscale analyses, forecasts and climatologies over complex terrains using the NCAR/ATEC real-time four-dimensional data assimilation and forecast (RTFDDA) system Yubao Liu, NCAR/RAP, Boulder, CO; and T. Warner, S. Swerdlin, R. Sheu, and D. rife |
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| 9:45 AM-10:15 AM, Friday Coffee Break |
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| 10:15 AM-11:30 AM, Friday Session 17 MOUNTAIN WEATHER FORECASTING II |
Organizer: Christoph Schar, ETH, Zurich Switzerland
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| 10:15 AM | 17.1 | The March 2003 snowstorm in southern Colorado Paul G. Wolyn, NOAA/NWSFO, Pueblo, CO |
| 10:30 AM | 17.2 | Verification of NDFD gridded forecasts over complex terrain David T. Myrick, University of Utah, Salt Lake City, UT; and J. D. Horel |
| 10:45 AM | 17.3 | Terrain-influenced tornadogenesis in the Northeastern United States Lance F. Bosart, University at Albany/SUNY, Albany, NY; and K. LaPenta, A. Seimon, M. J. Dickinson, and T. J. Galarneau |
| 11:00 AM | 17.4 | A comparison of an interactive and noninteractive approach to mesoscale forecasting using the IOP-2B of MAP Sylvie Gravel, MSC, Toronto, Ontario, Canada; and A. Erfani and U. Gramann |
| 11:15 AM | 17.5 | Applying local research to National Weather Service operations – forecasting heavy mountain snowfalls in Vermont and Northern New York Paul A. Sisson, NOAA/NWSFO, South Burlington, VT; and D. St.Jean, E. Evenson, W. E. Murray, S. F. Hogan, L. Bosart, D. Keyser, and B. Smith |
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| 11:30 AM, Friday Conference Ends |
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