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Poster Programme AS1.2

AS1.2

Numerical weather prediction, data assimilation and ensemble forecasting
Convener: H. Ólafsson 
Co-Convener: J.-W. Bao 
Session details
Oral Programme
 / Fri, 27 Apr, 08:30–12:00  / 13:30–15:00  / Room 14
Poster Programme
 / Attendance Fri, 27 Apr, 15:30–17:00  / Hall X/Y
Poster Summaries & DiscussionsPSD10.1  / Thu, 26 Apr, 15:30–16:15  /  
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Attendance Time: Friday, 27 Apr, 15:30–17:00
Hall X/Y
Chairperson: Haraldur Ólafsson and Jian-Wen Bao
XY1
EGU2012-12787
High resolution dynamical downscaling of historical and potential extreme European winter storms
P. Lorenz, T. Kruschke, R. Osinski, M. Voigt, U. Ulbrich, G.C. Leckebusch, H. Frank, J.-P. Schulz, and G. Zängl

XY2
EGU2012-966 | Presentation
Verification of 24 hours wind field forecast generated by WRF_ARW for January and July of 2009
F. Çağlar, M. Acar, C. Ballı, E. Tan, and Y. Unal

XY3
EGU2012-1971
Simulation of the Persistent Snow Storm in January 2008 over Southern China with a Regional Air-Sea Coupled Model
Y. Zhang and Z. Liao

XY4
EGU2012-2569
Typhoon prediction with SABV method and the effect of asymmetric components
H.-G. Kang, H.-B. Cheong, and J.-R. Park

XY5
EGU2012-3746
The Predictability of Dry-Season Precipitation in Tropical West Africa
P. Knippertz, J. Davis, and A. H. Fink

XY6
EGU2012-3315
Modelling the sea-land breeze patterns by using the WRF-ARW model in South-western Iberian Peninsula
M.A. Hernández-Ceballos, J. A. Adame, B.A. De la Morena, and J.P. Bolívar

XY7
EGU2012-3476
The effect of orography and sea surface temperature on the heavy snowfall for the eastern region of Korea : A case study with high resolution WRF simulation
S.-H. Jung, E.-S. Im, S.-R. In, and S.-O. Han

XY8
EGU2012-6766
One-Month Lead Predictability of Arctic Oscillation Using a CGCM
J.-B. Ahn, H.-J. Kim, and K.-M. Shim

XY9
EGU2012-6163 | Presentation
An observed database to characterize the weather conditions associated with subtropical cyclogenesis over southern-southeastern Brazil
R. Yamamoto and R. Porfirio da Rocha

XY10
EGU2012-2577
Application of Spectral Filtering scheme for Spherical Limited-Area domain to Regional forecast model
J.-R. Park, H-.B. Cheong, and H-.G. Kang

XY11
EGU2012-6191
Evaluation of East Asia Summer Climate in NCEP Climate Forecast System Version 2 (CFSv2) Retrospective Forecast
Y. Zhang

XY12 EGU2012-8961
The application of different regression coefficients between land and sea in control variable transform for the background error covariance modeling (withdrawn)
J. Kwun, H.J. Song, and J. Kim

XY13
EGU2012-7020
Impact of Increased Resolution and Process-resolving on Forecast Skill of Extreme Events
E. Jin

XY14
EGU2012-9273 | Presentation
Description and Verification of a Short-range Ensemble Prediction System
S. C. Lundholm

XY15
EGU2012-8583
Cluster Analysis of the Trajectories for Forecasted Transport of Air Pollutants using WRF and HYSPLIT Models over Istanbul for January and July, 2009
M. Acar, C. Balli, F. Caglar, E. Tan, B. Onol, H. Karan, and Y. Unal

XY16
EGU2012-9649
Parameter perturbation and model error parameterization in an Ensemble Kalman Filter
N. Hoareau and J. Ballabrera

XY18
EGU2012-9909
Evaluation of predicted diurnal cycle of precipitation after tests with convection and microphysics schemes in the Eta Model
J. L. Gomes, S. C. Chou, and S. M. Yaguchi

XY19
EGU2012-10177
Local variability of winds in the complex terrain of the Bergen area during the great windstorms of November and December 2011
A. Valved, J. Reuder, M.O. Jonassen, and H. Olafsson

XY20
EGU2012-10645
Towards NWP with the anelastic nonhydrostatic model EULAG - mountain flows
B. Rosa, M.J. Kurowski, D. Wójcik, and M.Z. Ziemiański

XY21
EGU2012-11592
A methodology study to define pathways and heights to calculate backtrajectories at near coastal Continental Antarctica station (Belgrano)
J. A. Adame, M. Yela, M. Navarro, M.C. Parrondo, and M. Gil

XY22
EGU2012-11705
Meteorological profiles comparison from global models and experimental radiosoundings at the Antarctica station of Belgrano
J. A. Adame, M. Yela, M.C. Parrondo, H. Ochoa, and M. Gil

XY23
EGU2012-11594
Numerical simulation of a meteorological regime of Pontic region
P. Toropov and K. Silvestrova

XY24
EGU2012-11750
Comparison and Evaluation of Two Types of PBL Schemes in Tropical Cyclone Boundary Layer Simulations
S. A. Michelson and J.-W. Bao

XY25
EGU2012-11910 | Presentation
The Figure of Merit in Space (FMS) and Probability Analyses of the Concentrations for Forecasted Transport of Particles using the WRF and HYSPLIT Models over Istanbul for January and July, 2009.
C. Ballı, M. Acar, F. Caglar, E. Tan, B. Onol, H. Karan, and Y. S. Unal

XY27
EGU2012-13290
Progress in Fine-scale Observations and Simulations of the Atmosphere over the complex terrain of the Bergen region in Western-Norway
H. Ólafsson, O.E. Grov, J.A. Olseth, Ø. Berentsen, Ó. Rögnvaldsson, H. Ágústsson, A. Valved, J. Reuder, and I. Ezau

XY28
EGU2012-11718
Sampling of Errors in the Parameterization of Subgrid Convection
J.-W. Bao, E. D. Grell, J. S. Whitaker, G. A. Grell, and T. Hamill

XY29
EGU2012-671 | Presentation
Application of WRF-ARW Model to Short-Range Prediction of Squalls in Transbaikalia Region of Russia
S. Romanskiy and E. Verbitskaya

XY30
EGU2012-985
The troposphere-to-stratosphere transition in kinetic energy spectra and nonlinear spectral fluxes as seen in ECMWF analyses
A.B.H. Burgess, A. R. Erler, and T. G. Shepherd

XY31
EGU2012-2835
High resolution simulations of orographic flow over a complex terrain on the Southeast coast of Brazil
S. C. Chou, M.M. Zolino, J.L. Gomes, J.F. Bustamante, and P.P. Lima-e-Silva

XY32
EGU2012-6048 | Presentation
The impact of a new simple SST slab model on a monthly forecasting system.
C. Rendina, A. Buzzi, P. Malguzzi, D. Mastrangelo, and O. Drofa

XY33
EGU2012-7286
Generalization of information-based concepts in forecast verification
J. Tödter and B. Ahrens

XY34 EGU2012-9220
Filtering the Navier-Stokes Equation (withdrawn)
K. Law

XY35
EGU2012-9817
Estimating 2m Temperature Boundaries from Ensemble Forecasts
S. Sperka and G. Spreitzhofer

XY36
EGU2012-10783 | Presentation
Objective high Resolution Analysis over Complex Terrain with VERA
D. Mayer, R. Steinacker, and A. Steiner

XY37
EGU2012-11063 | Presentation
Global Soil Moisture Analysis at DWD
M. Lange

XY38
EGU2012-11196 | Presentation
VERA-QC, an approved Data Quality Control based on Self-Consistency
A. Steiner, D. Mayer, and R. Steinacker

XY39
EGU2012-11653
Convection-permitting ensemble forecasts for West Africa
V. Klüpfel, N. Kalthoff, and L. Gantner

XY40
EGU2012-11776
Implementation of new sub-grid runoff parameterization within the Weather Research and Forecasting (WRF) modeling system
M. Khodamorad poor and P. Irannejad

XY41
EGU2012-12093
Tropospheric predictability around stratospheric warming events examined with an idealized forecast ensemble
E. Hörnqvist and H. Körnich

XY42
EGU2012-12512
Evaluation of water and energy balances ovet the Colombian Orinoco Catchment Basin
C. Abril and A. Baquero-Bernal

XY43
EGU2012-12965
Assessing accuracy of transport schemes in global climate-weather models
PH Lauritzen, WC Skamarock, MJ Prather, MA Taylor, and C Jablonowski