Bad Orb, 27-29 October 2003, Deutscher Wetterdienst
Aarne Männik, Almut Gaßmann, Aurelia Müller, Barbara Fay, Bertó Alessio , Bill Skamarock, Bodo Ritter, Carol Roadnight, Christoph Schraff, Claus-Jürgen Lenz, Colin Jones, Daniela Rezácová, Detlev Majewski, Dieter Frühwald, Dimitrii Mironov, Erdmann Heise, Evelyne Richard, Felix Ament, Frank J. Braun, Friedrich Theunert, Gdaly Rivin, George C. Craig, Gerd Vogel, Gerhard Adrian, Günther Doms, Günther Heinemann, Günther Zängl Guoqiang Xu, Hans-Joachim, Hans-Jürgen, Hans-Stefan Bauer, Hans Volkert, Heinz-Werner Bitzer, Helmut Frank, Herzog, Hirofumi Tomita, Ingo Jacobsen, Jan-Peter Schulz, Jayaraman Potty, Jean Quiby, Jochen Förstner, Joe Klemp, Jozef Vivoda, Jürgen Helmert, Jürgen Steppeler, Kai Sattler, Karina Lindberg, Kazuaki Yasunaga, K. Heinke Schlünzen, Lina Neunhäuserer, Marco Arpagaus, Marek Kašpar, Mark Dubal, Masaki Satoh, Mathias Müller, Matthias Raschendorfer, Michael Baldauf, Michael Buchhold, Michail Diamantakis, Michel Desgagne, Mikhail Tolstykh, Monika Klein, Nicola Loglisci, Olaf Hellmuth, Oliver Schmid, Oswald Knoth, Panitz, Paola Mercogliano, Peter Clark, Pierre Benard, Radmila Brozakova, Reinhold Hess, Reinhold Schrodin, Sami Niemelä, Stefano Serafin, Sylvie Malardel, Teruyuki Kato, Thorsten Reinhardt, Udo Gärtner, Ulrich Damrath, Ulrich Schättler, Ulrike Wacker, Volker Renner, Weiming Sha, Werner Wergen, Xuesheng Yang, Yukihiro Kumagai, Yuki Honda, Zavisa Janjic, and Zbynek Sokol.
| Monday, 27/10/2003 | ||
|---|---|---|
| 09:00-09:10 | W. Storck | Address of Mayor of Bad Orb ⬇ |
| 09:10-09:20 | U. Gürtner | Opening by President of DWD |
| 09:20-09:30 | J. Quiby | Address of SRNWP-Representative |
| 09:30-09:40 | J. Steppeler | Lead Centre for Non-Hydrostatic Modelling |
| Parameterisation I (soil models). Chairperson: Z. Janjic | ||
| 09:40-10:00 | Y. Kumagai, K. Saito, M. Yoshida, and H. Niino, NPD, Japan | Improvement of the land surface processes of the non-hydrostatic model al JMA |
| 10:00-10:20 | H. Schlanzen, Univ. Hamburg, Germany | Impact of different sub-grid-scale land-use effects parameterisations on mesoscale model results |
| 10:20-10:40 | G. Heinemann and M. Kerschgens, Univ. Bonn, Germany | Treatment of small scale land surface heterogeneity for atmospheric modelling ⬇ |
| 10:40-11:00 | D. Mironov, DWD, Offenbach, Germany | Parameterization of lakes in NWP models ⬇ |
| 11:00-11:30 | Coffee and Poster | |
| Poster F. Ament and C. Simmer, Univ. Bonn, Germany | Representing subgrid-scale land surface variability in the Lokal-Modell- concepts and first results | |
| Poster M. Máller, Univ. Basel, Switzerland Inclusion | of satellite derived, daily NDVI values in the Meso ETA model | |
| Parameterisation II (sensitivity studies). Chairperson: E. Richard | ||
| 11:30-11:50 | C. Jones, SMHI, Sweden | Representing stratocumulus clouds in numerical models: Sensitivity to model physics & vertical resolution ⬇ |
| 11:50-12:10 | Th. Reinhardt and U. Wacker, AWI, Germany | Sensitivities in LM Model results due to changes in the parameterization of cloud microphysics |
| 12:10-12:30 | K. Sattler and H. Feddersen, DMI, Denmark | Studies on a multi-scheme ensemble during different rainfall events ⬇ |
| 12:30-14:00 | Lunch | |
| Parameterisation II (convection). Chairperson: W. Sha | ||
| 14:30-14:50 | S. Niemelü and C. Fortelius, Univ. Helsinki, Finnland | Representation of convection under hydrostatic and non-hydrostatic HIRLAM: A case study of the convective event ⬇ |
| 14:50-15:10 | C. Roadnight, Met. Office, Univ. Reading, U.K. | Representing convection in convective scale NWP models: An idealised study ⬇ |
| 15:10-15:30 | M. Satoh and T. Nasuno, Saitama Inst. Tech., Japan | Radiative-convective equilibrium calculations with cloud resolving models: a standard experiment and parameter study ⬇ |
| 15:30-15:50 | J. Helmert, IfT, Leipzig, Germany | Examination of the impact of mixing-length formulation on mesoscale simulation results. A Lokal-Modell case study ⬇ |
| 15:50-16:40 | Coffee and Poster | |
| Poster G. Craig and B. Plant, DLR, Oberpfaffenhofen, Germany | A stochastic cumulus parameterisation- Design and single column tests | |
| Poster G. Xu, J. Xue, Ch. Dehui and L. Huang, Beijing, | P.R. of China Simulation Study of Precipitation in China | |
| 16:40-17:00 | O. Knoth and D. Hinneburg, IfT, Leipzig, Germany | A cloud resolving model with implicit time stepping: Orographic flow application ⬇ |
| 17:00-17:20 | M. Raschendorfer, DWD, Offenbach, Germany | A simplified approach to the influence of sub grid scale surface elements by the model equations |
| Poster M. Diamantakis and T. Davies, Met Office, Exeter, U.K. | Fractional timestepping of fast physics processes in the Met Office model ⬇ | |
| Poster M. Dubal, N. Wood, and A. Staniforth, Met Office, U.K. | Analysis of splitting methods for time-stepping physical parametrizations ⬇ | |
| Non-hydrostatic systems. Chairperson: U. Wacker | ||
| 17:20-17:40 | Z. Janjic, NCEP/EMC, Camp Springs, USA | The NCEP WRF core and further development of ist physical package ⬇ |
| 17:40-18:00 | J. Klemp, NCAR, Boulder, USA | Evaluation of WRF for convection resolving NWP ⬇ |
| 19:00 | Dinner Hotel Fernblic | |
| Tuesday, 28/10/2003 | ||
| Non-hydrostatic systems (continued. Chairperson: M. Tolstykh | ||
| 09:00-09:20 | S. Malardel, Meteo France, Toulouse, France | The Arome mesoscale project |
| 09:20-09:40 | H. Tomita, M. Satoh, K. Goto, and T. Nasuno, Yokohama, Japan | Development of the global cloud resolving model on the Icosahedral grid |
| Poster A. Münnik and R. Ráám, Univ. Tartu, Estonia | Experimental very high resolution forecasting at EMHI | |
| Poster X. Yang, J. Hu, J. Chen, Z. Jin, and L. Huang, Beijing, P.R. of China | GRAPES dynamic model and the preliminary tests | |
| Dynamics and numerics. Chairperson: K. H. Schlánzen | ||
| 09:40-10:00 | M. Tolstykh, Russian Academy of Sciences, Moscow, Russia | Variable resolution version of the global SL-AV model on a reduced longitude-latitude grid ⬇ |
| 10:00-10:20 | R. Brozkova, P. Benard, F. Bouttier, J.-F. Geleyn, and A. Trojakova, CHMI, Prague, Czech Republic | Some side-results of the development effort for a stable and efficient semi-Lagrangian version of the ALADIN-NH code ⬇ |
| 0:20-10:40 | P. Benard, P. Smolikova, J. Masek, and J. Vivoda, Meteo France, Toulouse, France | A potentially dangerous albeit unnecessary restriction in classical semi-implicit schemes design strategy ⬇ |
| 10:40-11:10 | Coffee | |
| 11:10-11:30 | W. Skamarock, M. Baldwin, and W. Wang, NCAR, Boulder, USA | Evaluating dissipation in NWP models using kinetic energy spectra ⬇ |
| 11:30-11:50 | W. Skamarock, J. Doyle, P. Clark, and N. Wood, NCAR, Boulder, USA | A standard test set for nonhydrostatic dynamical cores of NWP models ⬇ |
| 11:50-12:10 | W. Sha, Tohoku Univ., Japan | Dynamical core of a new atmospheric meso-scale numerical model developed in Cartesian coordinates ⬇ |
| 12:10-12:50 | J. Vivoda, P. Benard, P. Smolikova, J. Masek, and R. Brozkova, Meteo France, Toulouse, France | Application of the iterative centered implicit scheme to non-hydrostatic dynamics of LAM ALADIN |
| 12:30-14:30 | lunch | |
| 14:30 14:50 | J. Steppeler, DWD, Offenbach, Germany | Semi-Implicit Methods ⬇ |
| (Poster) J. Förstner, DWD, Offenbach, Germany | First Results with RK-Time Integration and High-Order Spatial Discretization ⬇ | |
| Fine-scale analysis. Chairperson: D. Rezácová | ||
| 14:50 15:10 | Y. Honda, T. Kawabata, K. Tamiya, K. Aonashi, T. Tsuyuki, and K. Koizumi, Tokyo, Japan | Development of a 4DVAR data assimilation system for the JMA nonhydrostatic model - JnoVA- ⬇ |
| 15:10 15:30 | H.-S. Bauer, V. Wulfmeyer, and F. Vandenberghe, Univ. Hohenheim, Germany | Comparison of different data assimilation techniques for a convective situation during the IHOP_2002 campaign ⬇ |
| Case studies and verificatio. Chairperson: P. Benard | ||
| 15:30-15:50 | D. Rezácová and Z. Sokol, ASCR, Prague, Czech Republic | LM application to severe convective events- effects of microphysics parameterisation on QPF |
| 15:50-16:20 Coffe | ||
| 16:20-16:40 | T. Kato, Y. Sato, and X-BAIU-99 Observation group, Tsukuba, Japan | Reason for the failure of the simulation of heavy rainfall during X-BAIU-01- Importance of a vertical profile of water vapor for numerical simulations ⬇ |
| 16:40-17:00 | G. Zängl, Univ. Mánchen, Germany | The sensitivity of simulated orographic precipitation to model details other than cloud ⬇ |
| 17:00-17:20 | J-P. Schulz, D. Majewski, J. Förstner, V. Galabov, B. Fay, G. Doms, A. Gaßmann, and J. Steppeler, DWD, Offenbach, Germany | Improving the simulated precipitaiton distribution in mountainous terrain in the Lokal-Modell: A case study for 20 February 2002. ⬇ |
| 17:20-17:40 | K. Yasunaga, T. Kato, H. Sasaki, C. Muroi, K. Kurihara, Y. Sato, and M. Yoshizak, AESTO, Japan | Verifications of high-resolution long-term prediction by Japan Meteorological Agency nonhydrostatic model (JMA-NHM) with the spectral boundary coupling (SBC) method |
| 17:40-18:00 | E. Richard, F. Lascaux, and the MAP working group on numerical modelling, Toulouse, France | Evaluation of simulated precipitation fields of some MAP events: sensitivity experiments and model intercomparison ⬇ |
| Wednesday, 29/10/2003 | ||
| Case studies and verification (continued) | ||
| 09:00-09:20 | H. Volkert, Th. Fehr, E. Richard, and A. Tafferner, DLR, Oberpfaffenhofen, Germany | Campaign data for parameterization tests: Examples from MAP 1999, VERTIKATOR 2002, AWIATOR 2003-08-04 ⬇ |
| (poster) M. Kaspar, ASCR, Prague, Czech Republic | LM application to severe convective events- diagnosing of propagating gust fronts | |
| (poster) J. Potty, U. Wacker, C. Lápkes, J. Hartmann, and M. Raschendorfer, AWI, Bremerhaven, Germany | A case study of a Polar cold air outbreak using the Lokal-Modell of DWD ⬇ | |
| (poster) S. Serafin, A. Berto, M. de Franceschi, R. Ferretti and D. Zardi, Univ. Trento, Italy | Application of a mesoscale model to the analysis of late forst events and comparison with observations ⬇ | |
| (poster) P. Clark, Met Office, Univ. Reading, UK | Progress with Kilometre Scale NWP using the Unified Model | |
| (poster) H.-J. Herzog, G. Vogel, U. Schubert, DWD, Potsdam, Germany | LLM- the high-resolving nonhydrostatic simulation model in the DWD | |
| (poster) H.-J. Herzog, G. Vogel, U. Schubert, DWD, Potsdam, Germany | Forcing strategy of the LLM | |
| (poster) H.-J. Herzog, G. Vogel, U. Schubert, DWD, Potsdam, Germany | External parameters of the LLM | |
| (poster) H.-J. Herzog, G. Vogel, U. Schubert, DWD, Potsdam, Germany | Results of LLM validation | |
| 09:20-10:30 | Working Groups. Protocol: J. Steppeler | |
|
Working Group 1: Methods for the Evaluation of nh models:
Chairperson: B. Skamarock Protocol: M. Baldauf Working Group 2: Convection for the fine scale models: Chairperson: Z. Janjic Protocol: E. Heise Working Group 3: R K and other 2 timelevel methods: Chairperson: J. Klemp |
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| 10:30-12:00 | Poster Session with coffee | |
| 12:00-12:20 | Report of the Chairperson of Working Group 1 and Discussion | |
| 12:20-12:40 | Report of the Chairperson of Working Group 2 and Discussion | |
| 12:40-13:00 | Report of the Chairperson of Working Group 3 and Discussion | |
| 13:00 | end of workshop | |
