| | P1.32 | Sequential estimation of systematic error on near-surface mesoscale grids Joshua P. Hacker, NCAR, Boulder, CO; and C. Snyder and D. L. Rife |
| | P1.33 | Sensitivity of Hurricane Charley simulations to changes in the WRF model Matthew J. Rosier, University of North Carolina, Asheville, NC; and D. K. Miller |
| | P1.34 | Satellite and numerical model data—driven cloud ceiling and visibility estimation Richard Bankert, NRL, Monterey, CA; and M. Hadjimichael, P. H. Herzegh, G. Wiener, J. Cowie, and J. M. Brown |
| | P1.35 | Predicting precipitation in a mesoscale mountain range Haraldur Ólafsson, University of Iceland, IS 150 Reykjavík, Iceland; and Ó. Rögnvaldsson |
| | P1.36 | Numerical prediction of atmospheric icing Haraldur Ólafsson, University of Iceland, IS 150 Reykjavík, Iceland; and C. Ubelmann and G. Hafsteinsson |
| | P1.37 | Precpitation downstream of a mesoscale mountain ridge Haraldur Ólafsson, University of Iceland, IS 150 Reykjavík, Iceland; and Ó. Rögnvaldsson |
| | P1.38 | Precipitation Verification Studies of the Weather Research and Forecasting (WRF) Model along the East Coast of the US Paul A. Kucera, University of North Dakota, Grand Forks, ND; and C. M. Paulsen and M. Taffe |
| | P1.39 | Precipitation extreme downstream of a mountain Haraldur Ólafsson, University of Iceland, IS 150 Reykjavík, Iceland; and T. Jónsson |
| | P1.40 | Optimally shifted QPF verification scores Ying Lin, NOAA/NWS/NCEP, Camp Springs, MD; and B. G. Brown, K. F. Brill, and G. J. DiMego |
| | P1.41 | Operational Considerations of the December 26, 2004 Snowstorm across Hampton Roads Virginia and Northeast North Carolina Timothy Gingrich, NOAA/NWSFO, Wakefield, VA; and J. Billet |
| | P1.42 | On the performance, impact, and liabilities of automated precipitation gage screening algorithms Edward Tollerud, NOAA Research-FSL, Boulder, CO; and R. S. Collander, Y. Lin, and A. Loughe |
| | P1.43 | Observations and simulation of a windstorm below breaking gravity waves Haraldur Ólafsson, University of Iceland, IS 150 Reykjavík, Iceland; and H. Ágústsson |
| | P1.44 | Nowcasting Applications of the Space—Time Mesoscale Analysis System Steven E. Koch, NOAA/ERL/FSL, Boulder, CO; and Y. Xie, J. A. McGinley, and S. Albers |
| | P1.45 | NOAA's Deployment of the Water Vapor Sensor System (WVSS II) David Helms, NOAA/NWS, Silver Spring, MD; and W. Fellows, T. Roberts, K. Schrab, F. Toepfer, B. Ballish, R. Baker, R. J. Fleming, R. May, R. A. Petersen, and W. R. Moninger |
| | P1.46 | NCEP SREF Forecasts of three Hurricanes during the 2004 Tropical Season Richard H. Grumm, NOAA, State College, PA; and J. Du |
| | P1.47 | MM5IDL: A Flexible Framework for Post—Processing MM5 Data Ólafur Rögnvaldsson, Universtity of Bergen, Reykjavik, Iceland; and Ö. Rögnvaldsson |
| | P1.48 | Localized Aviation MOS Program (LAMP): statistical guidance of wind speed, direction, and gusts for aviation weather Jerry R. Wiedenfeld, NOAA/NWS, Silver Spring, MD |
| | P1.49 | Intermountain cold pool structure, transport, and mixing as revealed by isotopic trace gas and particulate matter concentrations over the Salt Lake Valley W. James Steenburgh, University of Utah, Salt Lake City, UT; and D. Pataki, E. Pardyjak, J. Kiran, B. Tyler, R. Peterson, and A. Nair |
| | P1.50 | Incorporating orographic anisotropy and flow blocking effects in an orographic drag parameterization scheme Young-Joon Kim, NRL, Monterey, CA; and J. D. Doyle |
| | P1.51 | Improving Short Term Precipitation Forecasting through recognition of satellite based signatures combined with analysis of upper air and surface data John Simko, NOAA/NESDIS, Camp Springs, MD |
| | P1.52 | Improvements in the Localized Aviation MOS Program (LAMP) categorical visibility and obstruction to vision statistical guidance David E. Rudack, NOAA/NWS, Silver Spring, MD |
| | P1.53 | Impacts of model errors and ensemble initiation on mesoscale ensemble-based data assimilation Zhiyong Meng, Texas A&M University, College Station, TX; and F. Zhang |
| | P1.54 | Hydrological validation of a numerical simulation of a high-precipitation event in the complex terrain of South-Iceland Ólafur Rögnvaldsson, Universtity of Bergen, Reykjavik, Iceland; and G. G. Tómasson and H. Ólafsson |
| | P1.55 | Gustiness of downslope winds Haraldur Ólafsson, University of Iceland, IS 150 Reykjavík, Iceland; and H. Ágústsson and S. Árnason |
| | P1.56 | Gridpoint Statistical Interpolation for Rapid Refresh Dezso Dévényi, NOAA/FSL and CIRES/University of Colorado, Boulder, CO; and S. G. Benjamin, J. M. Middlecoff, T. W. Schlatter, and S. S. Weygandt |
| | P1.57 | GOES WMSI—progress and developments Kenneth L. Pryor, NOAA/NESDIS, Camp Springs, MD; and G. P. Ellrod |
| | P1.58 | Forecasting stratospheric clouds Trausti Jónsson, Icelandic Meteorological Office, Reykjavik, Iceland; and H. Ólafsson |
| | P1.59 | Forecasting snow squalls using mesoscale models Frank P. Colby Jr., University of Massachusetts, Lowell, MA; and B. Krajewski |
| | P1.60 | Forecasting Heat Waves Using Climatic Anomalies Kevin Lipton, NOAA/NWS, State College, PA; and R. H. Grumm, R. Holmes, P. G. Knight, and J. D. Ross |
| | P1.61 | Forecaster training on the NCEP North American Mesoscale (NAM) Weather Research and Forecasting (WRF) model Stephen D. Jascourt, UCAR/COMET, Silver Spring, MD; and W. R. Bua |
| | P1.62 | A Recalculation of MPI Using Upper—Ocean Depth—Averaged temperatures: climatology and Case Studies (Formerly Paper 6B.5) Michael C. Watson, Florida State University, Tallahassee, FL; and R. Hart and C. A. Clayson |
| | P1.63 | Examination of mesoscale convective vortex and Its transition into a frontal cyclone during BAMEX Thomas J. Galarneau Jr., SUNY, Albany, NY; and L. F. Bosart |
| | P1.64 | moved to Session 11B, New paper number 11B.7A
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| | P1.65 | Ensemble data assimilation and information theory Dusanka Zupanski, CIRA/Colorado State University, Fort Collins, CO; and M. Zupanski, M. DeMaria, L. Grasso, A. Y. Hou, S. Zhang, and D. Bikos |
| | P1.66 | Development of a new radiation scheme for the global atmospheric NWP model Shigeki Murai, Japan Meteorological Agency, Tokyo, Japan; and S. Yabu and H. Kitagawa |
| | P1.67 | Daytime boundary layer structure and flows with interacting lake, valley, and urban circulations Justin A. W. Cox, NOAA/CIRP, University of Utah, Salt Lake City, UT; and J. Steenburgh and C. D. Whiteman |
| | P1.68 | Data Assimilation on the NASA fvGCM with the Local Ensemble Transform Kalman Filter Elana Klein, University of Maryland, College Park, MD; and H. Li, J. Liu, I. Szunyogh, B. Hunt, E. Kalnay, E. J. Kostelich, and R. Todling |
| | P1.69 | Coastal precipitation enhancement due to mesoscale features induced by a landfalling tropical cyclone Alan F. Srock, SUNY, Albany, NY; and L. F. Bosart and J. E. Molinari |
| | P1.70 | Cloud-Top Temperatures for Precipitating Winter Clouds Jay Hanna, NOAA/NESDIS, Camp Springs, MD; and D. M. Schultz and A. Irving |
| | P1.71 | Characteristics of water vapor structure of two cold front systems over central U.S.: High—resolution numerical simulations Zhaoxia Pu, University of Utah, Salt Lake City, UT; and B. Demoz, X. Li, C. Liu, D. Whiteman, D. D. Turner, and R. M. Hoff |
| | P1.72 | Bridging high-resolution model and coarse ensemble system: Hybrid Ensembling Jun Du, NOAA/NWS/NCEP/EMC, Camp Springs, MD; and G. Dimego |
| | P1.73 | Assessment of numerical weather forecasts over SW-Iceland Thordur Arason, Icelandic Meteorological Office, Reykjavík, Iceland; and H. Ólafsson |
| | P1.74 | Application of Brasseur's gust prediction method Hálfdán Ágústsson, University of Iceland, IS 150 Reykjavík, Iceland; and H. Ólafsson |
| | P1.75 | Combining Phase Error Correction and 3DVAR in Storm—Scale Data Assimilation Yun Zhou, CAPS/Univ. of Oklahoma, Norman, OK; and J. Gao, K. Brewster, M. Hu, and M. Xue |
| | P1.76 | Analysis of large forecast errors over Iceland Haraldur Ólafsson, University of Iceland, IS 150 Reykjavík, Iceland; and T. Arason |
| | P1.77 | Analysis and Forecasting of Mesoscale Wind and Temperature Fields in a Mountain Desert Environment Elford G. Astling, West Desert Test Center, Salt Lake City, UT; and E. J. Laufenberg |
| | P1.78 | An Examination of the Gage-Radar Relationship with respect to Frontal Boundaries Kevin Brinson, University of Delaware, Newark, DE; and D. R. Legates |
| | P1.79 | An evaluation of the land surface-atmosphere interactions over a heterogeneous landscape in numerical mesoscale model Miliaritiana L. Robjhon, Howard University, Washington, DC; and E. Joseph, S. Chiao, and J. D. Fuentes |
| | P1.80 | A Stochastic Physics Scheme in Representing Model-Related Errors in Global Ensemble Forecast Dingchen Hou, SAIC at NOAA/NWS/NCEP/EMC, Camp Springs, MD; and Z. Toth and Y. Zhu |
| | P1.81 | A new way to initialize operational NWP system for tropical cyclone forecast Zhongfeng Zhang, Met Division, AirTraffic Management Bureau, Beijing, China; and K. H. Lau |
| | P1.82 | A Modeling Study of the Dryline in May 22 during IHOP 2002 Sen Chiao, Howard University, Washington, DC; and E. Joseph and B. B. Demoz |
| | P1.83 | A Kalman Filter Approach to Correct Surface Forecast Bias William Y. Y. Cheng, University of Utah, Salt Lake City, UT; and W. J. Steenburgh |
| | P1.84 | A Fully—Implicit Semi—Lagrangian Hydrostatic Model of Atmospheric Dynamics Sajal K. Kar, NOAA/NWS/NCEP/EMC, Camp Springs, MD |
| | P1.85 | A few cases of mountain- and lee waves simulated by the WRF Model Jason C. Knievel, NCAR, Boulder, CO; and J. P. Hacker, W. D. Hall, H. M. Hsu, and R. D. Sharman |
| | P1.86 | A comparison of the hybrid Ensemble Transform Kalman Filter-3D variational analysis scheme (ETKF)—3DVAR and the pure Ensemble Square Root Filter (EnSRF) Analysis Schemes Xuguang Wang, NOAA-CIRES/CDC, Boulder, CO; and T. M. Hamill, J. S. Whitaker, and C. Bishop |
| | P1.87 | Examining Severe Weather Events Using Reanalysis Datasets Richard H. Grumm, NOAA/NWS, State College, PA; and J. D. Ross and P. G. Knight |
| | P1.88 | A comparison of prescriptions for using background field diagnostics to adapt covariances to the ambient flow in a 3D Variational assimilation Manuel De Pondeca, SAIC and NOAA/NWS/NCEP/EMC, Camp Springs, MD, Camp Springs, MD; and R. J. Purser, D. F. Parrish, and J. C. Derber |
| | P1.89 | Comparison of impacts of WRF dynamic core, physics packages, and initial conditions on warm season rainfall forecasts William A. Gallus Jr., Iowa State University, Ames, IA |
| | P1.90 | The Meteorological Role of the Global Positioning System in NOAA's Integrated Upper-Air Observing System Seth I. Gutman, NOAA/FSL, Boulder, CO; and K. Holub, S. Sahm, T. L. Smith, S. Benjamin, D. Birkenheuer, D. Helms, J. Facundo, L. M. McMillin, J. G. Yoe, and J. Daniels |
| | P1.91 | NOAA Profiler Network: The Newest Tool in NOAA’s Observing System Architecture for Use in Severe Weather Subjective and Objective Forecasting Margot H. Ackley, NOAA/FSL, Boulder, CO; and D. Helms and P. Wolf |
| | P1.92 | Forecasting Heavy Wintertime Precipitation Events in Southern California (Formerly Paper 9.6) Katherine M. Bell, NOAA/NWS/NCEP, Camp Springs, MD; and F. J. Pereira, N. W. Junker, R. H. Grumm, and R. E. Hart |
| | P1.93 | Understanding the effects of complex terrain on Intermountain cyclogenesis (Formerly Paper 9.8) Gregory L. West, University of Utah, Salt Lake City, UT; and J. Shafer and J. Steenburgh |
| | P1.94 | The Community Collaborative Rain, Hail and Snow Network (CoCoRaHS): Citizen's Measuring, Mapping and Learning about Precipitation Henry Reges, Colorado State Univ., Fort Collins, CO; and R. C. Cifelli and N. J. Doesken |
| | P1.95 | The Meteorological Assimilation Data Ingest System (MADIS) - Providing Value-Added Observations to the Meteorological Community Patricia A. Miller, NOAA/FSL, Boulder, CO; and M. Barth, L. Benjamin, D. Helms, M. Campbell, J. Facundo, and J. O'Sullivan |