BTZ Langen 5-7 & 7-9 March 2007
| Monday, 5th March 2007 | |||
|---|---|---|---|
| Opening | 09.00-09.05 | ||
| Welcome Address | H.-J. Koppert, DWD | 09.05-09.15 | |
| From LM 3.1 to COSMO 4.1 | U. Schättler, DWD | 09.15-09.40 | |
| Data Assimilation and Initialization | |||
| New Developments in Soil Moisture Analysis at DWD | M. Lange, R. Hess, W. Wergen, DWD | 09.40-10.05 | |
| LHN - does is Trigger Convection in Correct Way? | K. Stephan, C. Schraff, DWD | 10.05-10.30 | |
| Coffee | 10.30-11.00 | ||
| Assimilation of 3D Radar Reflectivity into the Lokal Model | Z. Sokol, ASCR, Prague, Czech Republic | 11.00-11.25 | |
| Generation of 3D Hydrostatically Balanced Fields for Use in Artifical Flow Simulations | J. Zimmer, Univ. Leipzig, R. Petrik, MPI, Hamburg, Germany | 11.25-11.50 | |
| New Results in the Physical Initialization Scheme Bonn | M. Milan, C. Simmer, Univ. Bonn, Germany | 11.50-12.15 | |
| Numerics | |||
| The new Very Short Range Forecast Model LMK for the Convection-Resolving Scale | M. Baldauf, K. Helmert, B. Hassler, A. Seifert, J. Förstner, T. Reinhardt, C.-J. Lenz, DWD | 12.15-12.40 | |
| Lunch | 12.40-13.40 | ||
| The p*-T*-Dynamics of the Runge-Kutta Numerics | J. Förstner, DWD | 13.40-14.05 | |
| High Resolution Simulations with Different Numerical Schemes of the COSMO-Model | G. de Morsier, MeteoSwiss, Zürich, Switzerland, R. Petrik, MPI, Hamburg, Germany | 14.05-14.30 | |
| Sensitivity Studies of LM-z vs. LM_tf for Greece | E. Avgoustoglou, I. Papageorgiou, HNMS | 14.30-14.55 | |
| Model Physics and Parameterization | |||
| An Adaptive Radiation Parameterization for the Lokal-Modell | A. Schomburg, V. Venema, C. Simmer, Univ. Bonn, Germany, F. Ament, MeteoSwiss | 14.55-15.20 | |
| Coffee | 15.20-15.40 | ||
| LM-ART - Aerosols and Reactiv Trace Gases within LM | H. Vogel, D. Bäumer, M. Bangert, K. Lundgren, R. Rinke, T. Stanelle, B. Vogel, IMK, Karlsruhe, Germany | 15.40-16.05 | |
| Fully Coupled Aerosol-Radiation-Interaction with LM-ART | D. Bäumer, B. Vogel, H. Vogel, T. Stanelle, R. Rinke, M. Bangert, Ch. Kottmeier, IMK, Karlsruhe, Germany | 16.05-16.30 | |
| Role of Aerosols for Warm-Phase Orographic Precipitation in Different Dynamical Flow Regimes | A. Mühlbauer, U. Lohmann, ETH, Zürich, Switzerland | 16.30-16.55 | |
| A Revised Version of the Cloud Microphysical Parameterization of COSMO-LME | A. Seifert, DWD | 16.55-17.20 | |
| Job Opportunities at DWD | 17.20-17.30 | ||
| Icebreaker | 17.30-19.30 | ||
| Tuesday, 6th March 2007 | |||
| LM-PAFOG: Three-Dimensional Fog Forecasting with the Lokal Modell | M. Masbou , A. Bott, Univ. Bonn, Germany, M. D. Müller, Univ. Basel, Switzerland, J. Cermak, Univ. Marburg, Germany | 09.00-09.25 | |
| Modelling the Impact of Landform Structure on Fog Formation | I. Alberts, M. Masbou, A. Bott, Univ. Bonn, Germany | 09.25-09.50 | |
| A Hybrid and Nonlocal Convection Parameterization Scheme for the LM | V. Küll,, A. Bott,, Univ. Bonn, A. Gassmann, MPI, Hamburg | 09.50-10.15 | |
| Scales of Precipitation and the Landform, the Interaction by Discharge Generation | R. Grasselt, K. Warrach, F. Ament, C. Simmer, Univ. Bonn, Gemany | 10.15-10.40 | |
| Coffee | 10.40-11.10 | ||
| Model Applications and Case Studies | |||
| Idealized Simulation of Shallow-to-Deep Convection Transition Over Land with LM | U. Blahak, IMK, Karlsruhe, Germany | 11.10-11.25 | |
| Initiation and Development of Convection in Mountain-Wave-Induced Flows | W. Straub, K.D. Beheng, IMK, Karlsruhe, Germany | 11.25-11.50 | |
| Simulations of the Hail Event in Villingen-Schwenningen on 28/06/2006 with LM and a 2-Moment Microphysics Scheme | H. Noppel, U. Blahak, K.D. Beheng, IMK, Karlsruhe, A. Seifert, DWD | 11.50-12.15 | |
| First Result of the COSMO Priority Project "Tackle Deficiencies in Quantitative Precipitation Forecasts" | S. Dierer et al, MeteoSwiss and other COSMO members | 12.15-12.40 | |
| Lunch | 12.40-13.40 | ||
| How do Humidity Variations Impact Quantitative Precipitation Forecasts? | A. Röpnack, C. Keil, DLR, Oberpfaffenhofen, Germany | 13.40-14.05 | |
| High Resolution Simulation of Extreme Precipitation and Evaluation of its Variability for the Flood Risk Management Using the Lokal-Modell | I. Schlüter, G. Schädler, IMK, Karlsruhe, Germany | 14.05-14.30 | |
| Severe Precipitation Processes in Complex Orography: Meteorological Modelling and Comparison of Observed and Simulated Radar Data | L. Rossello, A. Parodi, L. Molini, F. Siccardi, CMIA, Univ. Genoa, Italy | 14.30-14.55 | N/A |
| Evaluation of Cloud Microphysical Parameterization Schemes by Polarimetric Radar | M. Pfeifer, G.C. Craig, C. Keil, W. Yen, DLR, Oberpfaffenhofen, Germany | 14.55-15.20 | |
| Coffee | 15.20-15.45 | ||
| Results of a Long-Term MM5/LMK Model Inter-Comparison | M. Ferch, C. Keil, DLR, Oberpfaffenhofen, Germany | 15.45-16.10 | N/A |
| Validation of Mesoscale Wind Forecasts for Ireland | P. Nolan, P. Lynch, Univ. Dublin, Irland | 16.10-16.35 | |
| Simulation of Heavy Precipitation Events with the COSMO Model | S. Dierer, MeteoSwiss, Zürich, Switzerland | 16.35-17.00 | |
| Wednesday, 7th March 2007 | |||
| Convection-Resolving Model Simulations with the Local Model: Model Evaluation for Convective Conditions in Mountainous Terrain | J. Trentmann, Univ. Mainz, H. Wernli, U. Corsmeier, IMK, Karlsruhe, Germany | 09.00-09.25 | |
| Sensitivity Experiments with the Local Model Concerning the Influence of Upstreams Diabatic Heating and Wave Amplification on a Heavy Precipitation Event over West Africa | F. Meier, P. Knippertz, Univ. Mainz, Germany | 09.25-09.50 | |
| The String Jet Hypothesis: A Case Study with the Local Model | F. Weidle, H. Wernli, Univ. Mainz, Germany | 09.50-10.15 | |
| Coffee | 10.15-10.45 | ||
| Verification | |||
| Fuzzy Verification of COSMO-LEPS Forecasts Using a Displacment-based Quality Measure | C. Keil, G. C. Craig, DLR, Oberpfaffenhofen, Germany | 10.45-11.10 | |
| Long-Term Verification of LM/LME | U. Damrath, DWD | 11.10-11.35 | |
| Validation of Soil Moisture in GME and LME | B. Ritter, DWD | 11.35-12.10 | |
| Lunch | 12.10-13.10 | ||
| Results from Regional Climate Simulations (Joint Session with 2nd CLM Assembly) | |||
| Evaluation of clm2, clm3 and clm4 with ERA15/ERA40 | A. Will, K. Keuler and A. Block, BTU, Cottbus, Germany | 13.10-13.40 | N/A |
| Limits of Predictability on Monthly to Inter Annual Time Scales Derived from Disturbance Simulations with clm3 | A. Will, BTU, Cottbus, Germany | 13.40-14.00 | N/A |
| Dynamical Downscaling: Assessment of Model System Dependent Retained and Added Value | B. Rockel, GKSS, Geesthacht, Germany | 14.00-14.20 | |
| ENSEMBLES Multimodel Simulations Forced by ERA40: Analysis of CLM Results | I. Anders, B. Rockel, GKSS, Geesthacht, Germany | 14.20-14.40 | |
| Influence of Domain Size, Resolution and Driving Data on High Resolution Regional Climate Simulation with CLM3 | C. Meissner, G. Schädler, C. Kottmeier, IMK, Karlsruhe, Germ. | 14.40-15.00 | |
| Uncertainties of Input Parameters and their Impact on CLM Simulations | A. Block, BTU, Cottbus, Germany | 15.00-15.20 | |
| Evaluation of Precipitation Statistics in the CLM and Sensitivity to Physical Parameterizations | S. Bachner, A. Kapala, C. Simmer, Univ. Bonn, Germany | 15.20-15.40 | |
| Coffee | 15.40-16.10 | ||
| Activities of COSMO Consortium | A. Seifert, DWD | 16.10-16.20 | N/A |
| The CLM Community | A. Will, BTU, Cottbus, Germany | 16.20-16.30 | |
| Prospects of Joining Skills of Weather Forecast and Regional Climate Modelling with the Hybrid COSMO 4.1 Nonhydrostatic Model | A. Will, BTU, Cottbus, Germany | 16.30-16.45 | |
| Discussion of CLM/COSMO Joined Activities | 16.45-17.30 | ||
| CLM Icebreaker(30,- EUR, included in the CLM Registration) | from 18.30 | ||