Oral Programme AS1.2

AS1.2

Numerical Weather Prediction and Data Assimilation (including Vilhelm Bjerknes Medal Lecture)
Convener: Jose A Garcia-Moya  | Co-Convener: Haraldur Ólafsson 
Oral Programme
 / Thu, 06 May, 08:30–12:00  / 13:30–15:00  / Room 12
Poster Programme
 / Attendance Thu, 06 May, 17:30–19:00  / Halls X/Y

Thursday, 6 May 2010
Room 12
Chairperson: Jose A. Garcia-Moya
08:30–08:45
EGU2010-6329
Satellite Radiance Assimilation with an Ensemble Adjustment Kalman Filter
Zhiquan Liu, Craig Schwartz, Yongsheng Chen, and Xiangyu Huang
08:45–09:00
EGU2010-331
WRFDA 2010 Status
Xiang-Yu Huang
09:00–09:15
EGU2010-9144
Beyond weak constraint 4DVAR: a bridge to Monte Carlo methods?
Dan Cornford, Yuan Shen, Michael Vrettas, and Manfred Opper
09:15–09:30
EGU2010-7030
Multi-scale Eulerian model within the new National Environmental Modeling System
Zavisa Janjic, Tijana Janjic, and Ratko Vasic
09:30–09:45
EGU2010-13260
Comparisons of the Anelastic and Unified Modes Based on the Lorenz and Charney-Phillips Vertical Grids
Celal Konor and Akio Arakawa
09:45–10:00
EGU2010-5254
Advantages of a Laplace transform filtering integration scheme over semi-implicit methods in a global shallow water model
Colm Clancy and Peter Lynch
COFFEE BREAK
10:30–11:15
EGU2010-3073
Toward unification of multiscale modeling of the atmosphere (Vilhelm Bjerknes Medal Lecture)
Akio Arakawa
11:15–11:30
EGU2010-6729
A Comparison of Vertical Staggering for Coupling Large Scale Dynamics to the Planetary Boundary Layer.
Dan Holdaway, John Thuburn, and Nigel Wood
11:30–11:45
EGU2010-7993
Improvements to the boundary layer scheme of the linear model in the Met Office's NWP Data Assimilation System
William Grey
11:45–12:00
EGU2010-9687
Implementation of the Plant-Craig stochastic parameterization of deep moist convection in a numerical atmospheric model
Pieter Groenemeijer and George Craig
LUNCH BREAK
13:30–13:45
EGU2010-10477
Ensemble prediction and data assimilation at ECMWF
Roberto Buizza, Lars Isaksen, Martin Leutbecher, and Tim N Palmer
13:45–14:00
EGU2010-5486
Physics-Based Stochastic Ensemble Generation in the NCEP GFS Model
Jian-Wen Bao, Evelyn Grell, Georg Grell, Jeff Whitaker, and Tom Hamill
14:00–14:15
EGU2010-6059
Development of a seamless mesoscale ensemble data assimilation and prediction system
Yubao Liu, Wanli Wu, Linlin Pan, Francois Vandenberghe, Gregory Roux, Will, Y.Y. Cheng, Gael Descombes, Hui Liu, Tom Warner, and Scott Swerdlin
14:15–14:30
EGU2010-14356
Quasi-most unstable modes: a window to 'À la carte' ensemble diversity?
Victor Homar Santaner and David J Stensrud
14:30–14:45
EGU2010-12802
The predictability of weather regime transitions in the ensemble forecasts.
Thomas Frame, John Methven, Suzanne Gray, and Maarten Ambaum
14:45–15:00
EGU2010-12089
The Sea Breeze in South-Iceland: Observations with an unmanned aircraft and numerical simulations
Marius Opsanger Jonassen, Haraldur Ólafsson, Dubravka Rasol, and Joachim Reuder