Technical Memoranda

649
Richard Forbes; A.M. Tompkins; A. Untch
A new prognostic bulk microphysics scheme for the IFS
09/2011
9441-new-prognostic-bulk-microphysics-scheme-ifs.pdf
648
Gianpaolo Balsamo; R. Salgado; Emanuel Dutra; Souhail Boussetta; Tim Stockdale; M. Potes
On the contribution of lakes in predicting near-surface temperature in a global weather forecasting model
09/2011
7925-contribution-lakes-predicting-near-surface-temperature-global-weather-forecasting-model.pdf
647
Philippe Lopez; G.-H. Ryu; B.-J. Sohn; L. Davies; C. Jakob; Peter Bauer
Specification of rain gauge representativity error for data assimilation
06/2011
10801-specification-rain-gauge-representativity-error-data-assimilation.pdf
646
P. Pinson; Renate Hagedorn
Verification of the ECMWF ensemble forecasts of wind speed against observations
03/2011
11679-verification-ecmwf-ensemble-forecasts-wind-speed-against-observations.pdf
645
Richard Engelen; Peter Bauer
The use of variable CO2 in the data assimilation of AIRS and IASI radiances
03/2011
9293-use-variable-co2-data-assimilation-airs-and-iasi-radiances.pdf
644
G. Masiello; Marco Matricardi; C. Serio
The use of IASI data to identify systematic errors in the ECMWF forecasts of temperature in the upper stratosphere
03/2011
11004-use-iasi-data-identify-systematic-errors-ecmwf-forecasts-temperature-upper-stratosphere.pdf
643
C. Peubey; W. Bell; Peter Bauer; S. Di Michele
A study on the spectral and radiometric specifications of a post-EPS microwave imaging mission
05/2011
11662-study-spectral-and-radiometric-specifications-post-eps-microwave-imaging-mission.pdf
642
Qifeng Lu; W. Bell; Peter Bauer; Niels Bormann; C. Peubey; Alan Geer
Improved assimilation of data from China's FY-3A Microwave Temperature Sounder (MWTS)
02/2011
10850-improved-assimilation-data-chinas-fy-3a-microwave-temperature-sounder-mwts.pdf
641
Qifeng Lu; W. Bell; Peter Bauer; Niels Bormann; C. Peubey
Characterising the FY-3A microwave temperature sounder using the ECMWF model
02/2011
10852-characterising-fy-3a-microwave-temperature-sounder-using-ecmwf-model.pdf
640
Souhail Boussetta; Gianpaolo Balsamo; Anton Beljaars; Tomas Kral; L. Jarlan
Impact of a satellite-derived Leaf Area Index monthly climatology in a global Numerical Weather Prediction model
04/2011
8339-impact-satellite-derived-leaf-area-index-monthly-climatology-global-numerical-weather.pdf
639
Saleh Abdalla; Peter Janssen; Jean-Raymond Bidlot
Jason-2 OGDR Wind and wave products: random error estimation
12/2010
7628-jason-2-ogdr-wind-and-wave-products-random-error-estimation.pdf
638
G. Radnóti; Peter Bauer; A. McNally; Carla Cardinali; Sean Healy; Patricia de Rosnay
ECMWF study on the impact of future developments of the space-based observing system on Numerical Weather Prediction
12/2010
11815-ecmwf-study-impact-future-developments-space-based-observing-system-numerical-weather.pdf
637
Mark Rodwell; T. Jung; Peter Bechtold; P. Berrisford; Niels Bormann; Carla Cardinali; Laura Ferranti; Tim Hewson; Franco Molteni; Nils Wedi; Magdalena Alonso-Balmaseda; Gianpaolo Balsamo; Massimo Bonavita; Roberto Buizza; Mohamed Dahoui; Anotonio Garcia-Mendez; Martin Leutbecher; Philippe Lopez; Y. Trémolet; Frédéric Vitart
Developments in diagnostics research
10/2010
11984-developments-diagnostics-research.pdf
636
L. Isaksen; Massimo Bonavita; Roberto Buizza; Mike Fisher; J. Haseler; Martin Leutbecher; Laure Raynaud
Ensemble of data assimilations at ECMWF
12/2010
10125-ensemble-data-assimilations-ecmwf.pdf
635
David Richardson; Jean-Raymond Bidlot; Laura Ferranti; A Ghelli; Tim Hewson; Martin Janousek; F. Prates; Frédéric Vitart
Verification statistics and evaluations of ECMWF forecasts in 2009-2010.
10/2010
11920-verification-statistics-and-evaluations-ecmwf-forecasts-2009-2010.pdf
634
Peter Janssen
Ocean wave effects on the daily cycle in STT
10/2010
10212-ocean-wave-effects-daily-cycle-stt.pdf
633
F. Doblas-Reyes; Magdalena Alonso-Balmaseda; Antje Weisheimer; T.N. Palmer
Decadal climate prediction with the ECMWF coupled forecast system: Impact of ocean observations
10/2010
9078-decadal-climate-prediction-ecmwf-coupled-forecast-system-impact-ocean-observations.pdf
632
Massimo Bonavita; L. Raynaud; L. Isaksen
Estimating background-error variances with the ECMWF Ensemble of Data Assimilations system: the effect of ensemble size and day-to-day variability
07/2010
8268-estimating-background-error-variances-ecmwf-ensemble-data-assimilations-system-effect-ensemble.pdf
631
W. Bell; Peter Bauer; Niels Bormann; C. Peubey
An initial evaluation of FY-3A satellite data
07/2010
10853-initial-evaluation-fy-3a-satellite-data.pdf
630
Hans Hersbach
Sea-surface roughness and drag coefficient as function of neutral wind speed
07/2010
9875-sea-surface-roughness-and-drag-coefficient-function-neutral-wind-speed.pdf
629
Hans Hersbach
Assimilation of scatterometer data as equivalent-neutral wind
07/2010
9874-assimilation-scatterometer-data-equivalent-neutral-wind.pdf
628
A. Heil; J. Kaiser; G.R. van der Werf; M.J. Wooster; M.G. Schultz; H.D. van der Gon
Assessment of the real-time fire emissions (GFASv0) by MACC
07/2010
9842-assessment-real-time-fire-emissions-gfasv0-macc.pdf
627
Philippe Lopez
Direct 4D-Var assimilation of NCEP Stage IV radar and gauge precipitation data at ECMWF
07/2010
10805-direct-4d-var-assimilation-ncep-stage-iv-radar-and-gauge-precipitation-data-ecmwf.pdf
626
Roberto Buizza
Horizontal resolution impact on short- and long-range forecast error
04/2010
8432-horizontal-resolution-impact-short-and-long-range-forecast-error.pdf