BTZ Langen 6th-8th March 2006
| Monday, 6th March 2006 | |||
|---|---|---|---|
| Opening | 09.00-09.05 | ||
| Data Assimilation | |||
| Assimilation of Radar Reflectivity into the LM model with a High Horizontal Resolution | Z. Sokol, D. Rezacova, P. Persice, ASCR, Prag, Chech Republic | 09.05-09.25 | |
| Physical Initialization to Incorporate Radar Precipitation Data into Lokal Modell | M. Milan, F. Ament, V. Venema, C. Simmer, Univ. of Bonn, Germany | 09.25-09.45 | |
| Soil Moisture Analysis at DWD | M. Lange, R. Hess, W. Wergen, DWD | 09.45-10.05 | |
| Recent Progress in Developing a New aLMo Snow Analysis | J.-M. Bettems, M. de Ruyter de Wild, MeteoSwiss, Zürch, Switzerland | 10.05-10.25 | N/A |
| Coffee | 10.25-10.50 | ||
| High Resolution Soil Moisture Analysis Based on the Water Budget Model TERRA Multi-Layer | F. Ament, C. Simmer, Univ. of Bonn, G. Vogel, DWD, Potsdam, E. Heise, DWD | 10.50-11.10 | |
| Assimilation of Radar Reflectivity in the LMK | S. Klink, K. Stephan, C. Schraff, DWD | 11.10-11.30 | |
| Numerical Developments | |||
| Impact of Horizontal and Vertical Model Resolution for Stratus Simulations in Northern Switzerland | G. de Morsier, MeteoSwiss, Zürich, Switzerland | 11.30-11.50 | |
| LM-Z Experiments with Increased Timestep | H.-W. Bitzer, AGeoBW, J. Steppeler, DWD | 11.50-12.10 | |
| The Development of Micro-Scale Meteorological Modelling in UK Universities | A. Gadian, Univ. of Leeds, United Kingdom | 12.10-12.30 | |
| Lunch | 12.30-13.30 | ||
| The Implementation of the Klemp-Durran-Bougeault Radiative Upper Boundary Condition (KDB-RUBC) in an LM-like Model with Consistent Time-Split Numerical Scheme | A. Gassmann, Univ. of Bonn, H.-J. Herzog, DWD Potsdam, Germany | 13.30-13.50 | |
| Mass Conserving Courant Number Independent Eulerian Advection of the Moisture Quantities for the LMK? | J. Förstner, M. Baldauf, A. Seifert, DWD | 13.50-14.10 | |
| Is Divergence Damping an Appropriate Tool to Filter out Acoustic Modes in a Compressible Nonhydrostatic Model? | H.-J. Herzog, DWD, Potsdam, A. Gassmann, Univ. of Bonn, Germany | 14.10-14.30 | |
| A Mass, Thermodynamic and Lateral Boundary Inconsis-tency in the LM-Equations-the Possible Origin of a Pressure Bias? | H.-J. Herzog, DWD, Potsdam, A. Gassmann, Univ. of Bonn, Germany | 14.30-14.50 | |
| Physical Parameterization | |||
| Precipitation Forecast Evaluation by Polarimetric Radar | M. Pfeifer, M. Hagen, C. Keil, DLR Oberpfaffenhofen, Germany | 14.50-15.10 | N/A |
| Coffee | 15.10-15.40 | ||
| Microphysical Sensitivities of Wintertime Precipitation | A. Seifert, DWD | 15.40-16.00 | |
| LM-PAFOG: Three-Dimensional Fog Forecasting with the Lokal Modell | M. Masbou, A. Bott, Univ. of Bonn, Germany | 16.00-16.20 | |
| Idealized Cloud Resolving LM Simulations of Single Convec-tive Systems Applying a Two-Moment Bulk Microphysical Scheme | U. Blahak, K.D. Beheng, Univ. of Karlsruhe, A. Seifert, DWD | 16.20-16.40 | |
| Implementation of a Hail Class into a Two-Moment Bulk Microphysical Scheme and its Impact on Convective Cells | H. Noppel, , U. Blahak, K.D. Beheng, IMK Karlsruhe, A. Seifert, DWD, Germany | 16.40-17.00 | |
| Grid-scale Parameterization of Topographic Effects on Radiation | M. Buzzi, M. Rotach, MeteoSwiss, Zürich, Switzerland | 17.00-17.20 | |
| Two adaptive Schemes for the Radiative Transfer Paramete-risation in the LM | V. Venema, F. Ament, A. Schomburg, C. Simmer, Univ. of Bonn, Germany | 17.20-17.40 | |
| Icebreaker | 17.40-19.30 | ||
| Meeting of the LM-Z Evaluation Committee (in the Aula) | 18.30-19.30 | ||
| Tuesday, 7th March 2006 | |||
| Impact of the Soil-Vegetation Model on CLM Simulations | C. Meissner, G. Schädler, C. Kottmeier, M. Haller, IMK Karlsruhe, Germany | 09.00-09.20 | |
| Sensitivity of the Simulated Precipitation Towards the Parameterization of Convection | S. Dierer, MeteoSwiss, Zürich, Switzerland | 09.20-09.40 | |
| A Hybrid and Nonlocal Convection Parameterisation Scheme for the LM | V. Küll, A. Gassmann, A. Bott, Univ. of Bonn, Germany | 09.40-10.00 | |
| A first Case Study of 3-Dimensional Turbulence with Full Metrics in the Very Short Range Forecast Model LMK | M. Baldauf, DWD | 10.00-10.20 | |
| Post Processing | |||
| Predictability Studies in Forecasting Moist Convection Using a Regional Ensemble System | C. Keil, G. Craig, DLR, Oberpfaffenhofen, Germany | 10.20-10.40 | N/A |
| Coffee | 10.40-11.10 | ||
| Automatic Thunderstorm Detection via Boosting Using LM Output | O. Marchand, D. Perler, MeteoSwiss, Zürich, Switzerland | 11.30-11.50 | |
| Modelling of the Dispersion of Trace Substances with LM-CW | H. Vogel, B. Vogel, R. Rinke, T. Stanelle, C. Kottmeier, IMK Karlsruhe, Germany | 11.50-12.10 | N/A |
| Case Studies | |||
| Three Case Studies on Evaluation of Clouds and Preci-pitation in Lokal-Modell Using Ground-Based and Satellite Remote Sensing Observations | W. Yen, N. van Lipzig, S. Crewell (U München), F. Ament (U Bonn), M.Schröder (FU Berlin), Germany | 12.10-12.30 | N/A |
| Lunch | 12.30-13.30 | ||
| Transferability Studies with The Climate Version of the LM (CLM) | B. Rockel, B. Geyer, GKSS, Geesthacht, Germany, R. W. Arritt, W. J. Gutowski Jr., E. S. Takle, Iowa State University, Ames, IA USA, Meinke J. Roads, Scripps Institution of Oceanography, UCSD, La Jolla, CA, USA, C. G. Jones, Université du Québec à Montréal, Canada, D. Paquin, Ouranos, Canada,.J. McGregor, CSIRO, Australia, U. Willén SMHI, Sweden | 13.30-13.50 | |
| Convection-Resolving Model Simulations with the Lokal Modell (LM): Process-Based Comparison of LMK Results with Observations | J. Trentmann, B. Wecker, M. Paulat, H. Wernli, Univ. of Mainz, U. Corsmeier, J. Handwerker, IMK, Karlsruhe, Germany | 13.50-14.10 | |
| Tropical Cyclogenesis Simulated by the Lokal Modell (LM): Real and Idealized Cases | T. Hasselbeck, T. Frisius, Univ. of Frankfurt, Germany | 14.10-14.30 | |
| Simulation of a Heavy Precipitation Event in Senegal and its up Stream Features with the DWD Lokal Modell | F. Meier, P. Knippertz, Univ. of Mainz, Germany | 14.30-14.50 | |
| Coffee | 14.50-15.30 | ||
| High Resolution Numerical Modelling of Moist Convection in Statistical Equilibrium: Buoyancy and Velocity Scales | A. Parodi, K. Emanuel, CIMA, Savona, Italy | 15.30-15.50 | |
| Synoptic Analysis of some Lokal Modell Quantitative Precipitation Forecasting Cases over Romania | I.V. Pescaru, R. Dumitrache, L. Velea, F. Popa, C. D. Barabu, NMA | 15.50-16.10 | |
| Simulations over Greenland with the LM and the Snow Model SNOWPACK | H. Hebbinghaus, Univ. of Bonn, Germany | 16.10-16.30 | |
| Wednesday, 8th March 2006 | |||
| Advanced Numerics Seminar | |||
| Discontinuous Galerkin Method | F. Giraldo (NRLMLY, California, Monterey, USA | 9.00-9.45 | |
| Galerkin Icosahedral Discretization | F. Giraldo (NRLMLY, California, Monterey, USA) | 9.45-10.30 | |
| Coffee | 10.30-11.00 | ||
| Z-coordinate for Vertical Discretization | J. Steppeler, DWD, H.-W. Bitzer, AGeoBW, Offenbach, Germany | 11.00-11.45 | |
| High Order Modelling on Icosahedral Grids | J. Steppeler, DWD | 11.45-12.30 | |
| Lunch | 12.30-13.30 | ||
| Ensemble Kalmann Filter | D. Zupanski (Univ. of Colorado, Ft. Collins, USA) | 13.30-15.00 | |
| Coffee | 15.00-15.30 | ||
| Runge Kutta Method | M. Baldauf, DWD | 15.30-16.15 | |
| QPF by Finite Volume Z-Discretization | J. Steppeler (DWD), L. Torrisi, (CNMCA, Pomezia, Italy), H.-W. Bitzer (AGeoBW, Offenbach, Germany) | 16.15-17.00 | |