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Oral Programme HS7.2/AS1.20/CL5.16/NH1.3/NP3.6

HS7.2/AS1.20/CL5.16/NH1.3/NP3.6

Precipitation uncertainty and variability: observations, ensemble simulation and downscaling (co-organized)
Convener: R. Deidda 
Co-Conveners: T. Bellerby , G. Grossi , A. Langousis , X. L. Wang , S. Vogl , P. Laux 
Session details
Oral Programme
 / Fri, 27 Apr, 08:30–12:00 / 13:30–17:00 / Room 33
Poster Programme
 / Attendance Thu, 26 Apr, 17:30–19:00 / Hall A
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Friday, 27 Apr 2012
Room 33
Chairperson: Roberto Deidda
08:30–08:45
EGU2012-1181
To know what we cannot know: Global mapping of minimal detectable absolute trends in annual precipitation (solicited)
E. Morin
08:45–09:00
EGU2012-7261
Extreme and mean rainfall differences in observational data used as reference in climate studies
H. J. D. Sørup, M. Sunyer, O. B. Christensen, K. Arnbjerg-Nielsen, and P. S. Mikkelsen
09:00–09:15
EGU2012-4866
Validation of satellite-based precipitation estimates over different African River Basins
V. Thiemig, R. Rojas, V. Levizzani, and A. De Roo
09:15–09:30
EGU2012-8989
Investigating the error budget of tropical rainfall accumulations derived from combined passive microwave and infrared satellite measurements
R. Roca, P Chambon, I jobard, and N. Viltard
09:30–09:45
EGU2012-9730
Ensemble conditional precipitation simulation from spatiotemporally heterogeneous multiplatform satellite data sets.
T. Bellerby
09:45–10:00
EGU2012-1400 | Presentation
Characterizing Radar Raingauge Errors for NWP Assimilation
S. Dance and A. Seed
COFFEE BREAK
Chairperson: Tim Bellerby
10:30–10:45
EGU2012-8146 | Presentation
Comparing Regional Climate Model output to observational data sets for extreme rainfall
M.A. Sunyer, H.J.D. Sørup, H. Madsen, D. Rosbjerg, and K. Arnbjerg-Nielsen
10:45–11:00
EGU2012-8780
Evaluation of the probability distribution of the future change in extreme precipitation
S.C. van Pelt, J.J. Beersma, T.A. Buishand, B.J.J.M. van den Hurk, and P. Kabat
11:00–11:15
EGU2012-2728
Multiscale spatial recorrelation of RCM precipitation downscaling to correct predictions over large areas and small
G.G.S. Pegram and A. Bárdossy
11:15–11:30
EGU2012-1280
Uncertainty of empirical downscaling methods in quantifying the hydrological impact of climate change
J. Chen, F. Brissette, and D. Chaumont
11:30–11:45
EGU2012-13756 | Presentation
Assessment of CMIP5 GCM daily predictor variables for statistical downscaling
F.S. Mpelasoka, S. Charles, F.H. Chiew, G. Fu, and S. Beecham
11:45–12:00
EGU2012-8150
Robust characterization of rainfall intermittency in Sardinia and identification of physical controls
G. Mascaro, R. Deidda, and M. Hellies
LUNCH BREAK
Chairperson: Andreas Langousis
13:30–13:45
EGU2012-8190
Dynamical downscaling of ECMWF ensemble seasonal forecast over East Africa with RegCM3
G.T. Diro, A.M. Tompkins, and X. Bi
13:45–14:00
EGU2012-8417 | Presentation
Dynamically Downscaling Precipitation from Extra-Tropical Cyclones
A. Champion, K. Hodges, and L. Bengtsson
14:00–14:15
EGU2012-13440
Downscaling precipitation at convection resolving scale using COSMO-CLM.
E. Brisson, N.P.M. van Lipzig, and M. Demuzere
14:15–14:30
EGU2012-4684
An error model for GCM precipitation and temperature simulations
A. Sharma, F. Woldemeskel, R. Mehrotra, and B. Sivakumar
14:30–14:45
EGU2012-13531
Modelling climate impact on floods under future emission scenarios using an ensemble of climate model projections
F Wetterhall, H. L. Cloke, Y He, J Freer, and F Pappenberger
14:45–15:00
EGU2012-2478
Calibration of the analogue method for precipitation forecasting by means of genetic algorithms
P. Horton, M. Jaboyedoff, and C. Obled
COFFEE BREAK
Chairperson: Roberto Deidda
15:30–15:45
EGU2012-12765
Towards downscaling precipitation for Senegal - An approach based on generalized linear models and weather types
H. W. Rust, M. Vrac, M. Lengaigne, and B. Sultan
15:45–16:00
EGU2012-5863
A Sequential Ensemble Prediction System at Convection Permitting Scales
M. Milan and C. Simmer
16:00–16:15
EGU2012-10486 | Presentation
Added Value of Convection Resolving Climate Simulations
A. F. Prein, A. Gobiet, M. Suklitsch, H. Truhetz, N. K. Awan, K. Keuler, and G. Georgievski
16:15–16:30
EGU2012-2843 | Presentation
Regional Climate Models Downscaling in the Alpine Area with Multimodel SuperEnsemble
D. Cane, S. Barbarino, L. Renier, and C. Ronchi
16:30–16:45
EGU2012-9829
Copula-based assimilation of radar and gauge information to derive bias corrected precipitation fields
S. Vogl, P. Laux, W. Qiu, G. Mao, and H. Kunstmann
16:45–17:00
EGU2012-10864
Bias-correction conditioned on circulation patterns for ENSEMBLES precipitation simulations in mountainous regions
N. Addor, N. Salzmann, T. Ewen, and J. Seibert