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Posters AS1.1

AS1.1

Numerical weather prediction, data assimilation and ensemble forecasting
Convener: Haraldur Ólafsson  | Co-Convener: Jian-Wen Bao 
Orals
 / Mon, 08 Apr, 08:30–12:00  / 13:30–17:00  / Room B14
Posters
 / Attendance Mon, 08 Apr, 17:30–19:00  / Yellow Posters

Attendance Time: Monday, 8 April 2013, 17:30–19:00
Yellow Posters
Chairperson: Haraldur Ólafsson and Jian-Wen Bao
Z1
EGU2013-31
Evaluating CEOP model performance of extreme temperature and precipitation in semi-arid region of China
Xiaolu Ling and Weidong Guo

Z2
EGU2013-87 | presentation | presentation
A Predictability study of a heavy rain event in Beijing using TIGGE
Xi Chen, Huiling Yuan, and Xiang Su

Z3
EGU2013-189 | presentation | presentation
Computation of balanced and unbalanced kinetic energy spectra in a limited area model
Vanja Blažica and Nedjeljka Žagar

Z4 EGU2013-912
Analysis of high pressure blocks over Europe in the GEM-Climate model - current climate simulations (withdrawn)
Magdalena Porebska, Malgorzata Zdunek, Joanna Struzewska, and Jacek W. Kaminski

Z5
EGU2013-1967
The KIAPS global NWP model development project at the Korea Institute of Atmospheric Prediction Systems (KIAPS.org)
Young-Joon Kim, Dong-Wook Shin, Emilia Jin, Tae-Jin Oh, Hyo-Jong Song, and In-Sun Song

Z6
EGU2013-1969
Adjoint-derived Forecast Sensitivities Related to a Meiyu Heavy Rainfall Event
Kekuan Chu and Zhemin Tan

Z7
EGU2013-2104
A framework for evaluating model error using asymptotic convergence in the Eady model
Abeed Visram, Colin Cotter, and Mike Cullen

Z8
EGU2013-2403
Impact of Assimilating Dropwindsonde Data Deployed at Different Sites on Typhoon Track Forecasts
Xiaohao Qin, Boyu Chen, and Mu Mu

Z9
EGU2013-2535
Optimal forcing perturbations for regional flow patterns conditioning polar low development
Jørn Kristiansen, Trond Iversen, Thomas Jung, and Jan Barkmeijer

Z10
EGU2013-2659
Tests of high-resolution simulations over a region of complex terrain in Southeast coast of Brazil
Sin Chan Chou, Jorge Luís Gomes, Ivan Ristic, Fedor Mesinger, Gustavo Sueiro, Diego Andrade, and Pedro Paulo Lima-e-Silva

Z11
EGU2013-2691
Evaluation of the 10-30 day Extended Range Forecast Performance of the BCC_AGCM2.1 Model and Analysis of Associated Influencing Factors
anning huang

Z12
EGU2013-3700
Forecast of tropical cyclones near landfall through assimilation of GVTD-retrieved winds from single-Doppler radar using 3DVAR and EnKF
Kun Zhao, Ming Xue, Mingjun Wang, and Wen-Chau Lee

Z13
EGU2013-4517
Assimilation of Chinese Doppler radar and lightning data with WRF-GSI in the analysis of a MCS case
Yi Yang and Shaoyin Wang

Z14
EGU2013-4654
Investigation of the cold drops in the European area, study based on ERA Interim and ECMWF ensemble model
Nikolett Gaal and Istvan Ihasz

Z15
EGU2013-5056 | presentation | presentation
Estimating observation impact in the regional-scale KENDA/COSMO system
Martin Weissmann, Matthias Sommer, and Andreas Rhodin

Z16
EGU2013-5139 | presentation | presentation
The impact of initial condition perturbations in COSMO-DE-EPS under different synoptic-scale forcing
Christian Kühnlein, Christian Keil, George Craig, Christoph Gebhardt, and Martin Weissmann

Z17
EGU2013-5699
Toward Energetically Consistent Parameterization of Horizontal and Vertical Sub-Grid Mixing for High-Resolution NWP Models
Jian-Wen Bao, Eveyn Grell, and Sara Michelson

Z18
EGU2013-5719
Impact of Complexity in Cloud Microphysics Parameterizations on the Development of Tropical Cyclones
Sara Michelson, Evelyn Grell, and Jian-Wen Bao

Z19
EGU2013-5737
Sensitivity of the Simulated Structure of Tropical Cyclones to Parameterized Radiation-Cloud Interaction
Evelyn Grell, Sara Michelson, and Jian-Wen Bao

Z20
EGU2013-5887 | presentation | presentation
New Diagnostics to Assess Model Performance
Tieh-Yong Koh

Z21
EGU2013-6243
Comparing Observation Impact's using Adjoint- and Ensemble-based Methods in the NASA GMAO GEOS-5 Hybrid Data Assimilation System. (solicited)
Rahul Mahajan, Ronald Gelaro, and Ricardo Todling

Z22
EGU2013-6387
Improving short range forecast using linear and non-linear consensus techniques
Sedef Cakir, Nihat Cubukcu, and Mikdat Kadioglu

Z23
EGU2013-6449
Testing deep convection parameterization schemes from a case study with single column model and global simulation
Jung Hyo Chae, Ji-Young Han, Kyung Jin, Dong-Wook Shin, and Young-Joon Kim

Z24
EGU2013-6656
High Resolution Forecasting System for Mountain area based on KLAPS-WRF
Ji Min Chun, Kyu Rang Kim, Seon-Yong Lee, Wee Soo Kang, Jong Sun Park, Chae Yeon Yi, Young-jean Choi, Eun Woo Park, Soon Sung Hong, and Hyun-Sook Jung

Z25
EGU2013-6675
Comparison of Large-scale Cloud Schemes in Single-column and Global Versions of a Numerical Weather Prediction Model
Hyun-Joo Choi, So-Young Kim, and Emilia Kyung Jin

Z26
EGU2013-6759
Correlations of control variables for horizontal background error covariance modeling on cubed-sphere grid
Jihye Kwun, Hyo-Jong Song, and Jong-Im Park

Z27
EGU2013-6938
A study on the characteristics of retrospective optimal interpolation using an Observing System Simulation Experiment
Shin-Woo Kim, Nam-Kyu Noh, and Gyu-Ho Lim

Z28
EGU2013-7686 | presentation | presentation
Assessing the Influence of Lateral Boundary Conditions in Limited Area Numerical Weather Prediction Modelling for the Territory of Latvia
Tija Sīle, Juris Seņņikovs, and Uldis Bethers

Z29 EGU2013-9034
The challenge of generating initial atmospheric and land surface perturbations in regional EPS (withdrawn)
Yong Wang, Matrin Bellus, Florian Weidle, Theresa Gorgas, and Simona Tascu

Z30
EGU2013-9305
An Improvement in high-resolution wind forecasting of the WRF Model by using a 3DVAR analysis with radar data for Istanbul/Turkey
Merve Acar, Ceren Balli, Elcin Tan, Altug Aksoy, and Yurdanur Unal

Z31
EGU2013-9368
Adjustment parameters in the Betts-Miller scheme of convection over South America (solicited)
Jorge Luís Gomes, Sin Chan Chou, and Lucas Lorena Guida

Z32
EGU2013-9400
The Assessment of Microclimate Change due to the Construction of a Small Dam in the Southern Anatolian Irrigation Project Region of Turkey
Elcin Tan, Baris Onol, Merve Acar, Gokay Biyik, and Yurdanur S. Unal

Z33
EGU2013-10278
Predictability of mesoscale features in MOGREPS
Thomas Frame, John Methven, and Nigel Roberts

Z34
EGU2013-10629
An integrated weather and sea-state forecasting system for the Arabian Peninsula (WASSF) (solicited)
George Kallos, George Galanis, Christos Spyrou, Christina Mitsakou, Stavros Solomos, Nikolaos Bartsotas, Christina Kalogrei, Ioannis Athanaselis, Sarantis Sofianos, Vassios Vervatis, Panagiotis Axaopoulos, Alexandros Papapostolou, Jumaan Al Qahtani, Elyas Alaa, Ioannis Alexiou, and Daniel Beard

Z35
EGU2013-10634
Numerical weather forecasting with anelastic model
Damian Wójcik, Marcin Kurowski, Zbigniew Piotrowski, Bogdan Rosa, and Michał Ziemiański

Z36
EGU2013-11066
three-dimensional fog forecast with COSMO-FOG
Matthieu Masbou

Z37
EGU2013-13019
Bridging the Meso-gamma and Micro-scales using a modified version of the AR-WRF atmospheric model
Olafur Rognvaldsson and John Michalakes

Z38
EGU2013-13336
Modeling wet snow accretion on power lines: Improvements to previous methods using 50 years of observations
Bjørn Egil Kringlebotn Nygaard, Hálfdán Ágústsson, Katalin Somfalvi-Tóth, and Haraldur Ólafsson

Z39
EGU2013-13535
Simulation of the extreme orographic downdraft of 4 March 1974
Birta Líf Kristinsdóttir, Haraldur Ólafsson, Guðrún Nína Petersen, and Hálfdán Ágústsson

Z40
EGU2013-13540
Dissemination of atmospheric parameters relevant for aircraft safety from operational high-resolution numerical simulations
Bolli Pálmason, Haraldur Ólafsson, Birta Líf Kristinsdóttir, Hálfdán Ágústsson, and Theodór Freyr Hervarsson

Z41
EGU2013-13541
Validation of forecasts and visualization of cross-sections from high-resolution simulations of atmospheric flow in real-time for wind forecasting
Bolli Pálmason, Haraldur Ólafsson, and Guðrún Nína Petersen