Search ECMWF publications

The contribution of the land surface to predictability in the ECMWF seasonal prediction system: The European summer 2003 case

Author

2009 , Conference Paper , ECMWF / GLASS Workshop on Land Surface Modelling and Data Assimilation and the implications for predictability, 9-12 November 2009 ,

File

76885-contribution-land-surface-predictability-ecmwf-seasonal-prediction-system-european-summer-2003.pdf

Observational needs for verification

Author

C. Wilson

2009 , Conference Paper , Twelfth Workshop on Meteorological Operational Systems, 2-6 November 2009 ,

File

76920-observational-needs-verification.pdf

Working Group reports

Author

Various Authors

2009 , Conference Paper , ECMWF Workshop on Diagnostics of data assimilation system performance, 15 - 17 June 2009 ,

File

76946-working-group-reports.pdf

Four dimensional observation impact on the US Navy's atmospheric analyses and forecasts [Poster abstract]

Author

L. Xu

R. Langland

N. Baker

B. Chua

T. Rosmond

2009 , Conference Paper , ECMWF Workshop on Diagnostics of data assimilation system performance, 15 - 17 June 2009 ,

File

76960-four-dimensional-observation-impact-us-navys-atmospheric-analyses-and-forecasts-poster.pdf

Joint HIRLAM operational model inter-comparison and monitoring interface

Author

Xiaobo Yang

2009 , Conference Paper , Twelfth Workshop on Meteorological Operational Systems, 2-6 November 2009 ,

File

76963-joint-hirlam-operational-model-inter-comparison-and-monitoring-interface.pdf

Application and verification of ECMWF products 2009 - Austria

Author

ZAMG

2009 , Book Chapter , Green Book 2009 ,

File

76975-application-and-verification-ecmwf-products-2009-austria.pdf

Diagnosis of data assimilation systems by using normal modes

Author

N. Zagar

2009 , Conference Paper , ECMWF Workshop on Diagnostics of data assimilation system performance, 15 - 17 June 2009 ,

File

76981-diagnosis-data-assimilation-systems-using-normal-modes.pdf

Cross-scale air sea interaction in the tropics related to the MJO.

Author

C. Zhang

2009 , Conference Paper , ECMWF Workshop on Ocean-Atmosphere Interactions, 10-12 November 2008 ,

File

76986-cross-scale-air-sea-interaction-tropics-related-mjo.pdf

Forecast inconsistencies - how often do forecast jumps occur in the models?

Author

Ervin Zsótér

2009 , Conference Paper , Twelfth Workshop on Meteorological Operational Systems, 2-6 November 2009 ,

File

76994-forecast-inconsistencies-how-often-do-forecast-jumps-occur-models.pdf

'Jumpiness' of the ECMWF and UK Met Office EPS control and ensemble-mean forecasts

Author

Ervin Zsótér

Roberto Buizza

David Richardson

2009 , Conference Paper , ,

On a revised ocean-atmosphere physical coupling interface and about technical coupling software.

Author

S. Valcke

E. Guilyardi

2009 , Conference Paper , ECMWF Workshop on Ocean-Atmosphere Interactions, 10-12 November 2008 ,

File

76794-revised-ocean-atmosphere-physical-coupling-interface-and-about-technical-coupling-software.pdf

New applications using real-time observations and ECMWF model data

Author

W Van den Berg

2009 , Conference Paper , Twelfth Workshop on Meteorological Operational Systems, 2-6 November 2009 ,

File

76800-new-applications-using-real-time-observations-and-ecmwf-model-data.pdf

The EC-Earth modelling challenges

Author

B.J.J. van den Hurk

Emanuel Dutra

B. Smith

M. Brandt

M. Weiss

R. Haarsma

W. Hazeleger

Gianpaolo Balsamo

M. van der Molen

2009 , Conference Paper , ECMWF / GLASS Workshop on Land Surface Modelling and Data Assimilation and the implications for predictability, 9-12 November 2009 ,

File

76801-ec-earth-modelling-challenges.pdf

Land surface - atmosphere coupling strength in the Hadley Centre GCM: the impact of soil physics

Author

P.L. Vidale

A. Verhoef

M.E. Demory

M. Roberts

2009 , Conference Paper , ECMWF / GLASS Workshop on Land Surface Modelling and Data Assimilation and the implications for predictability, 9-12 November 2009 ,

File

76817-land-surface-atmosphere-coupling-strength-hadley-centre-gcm-impact-soil-physics.pdf

Coupling issues in monthly forecasting .

Author

Frédéric Vitart

2009 , Conference Paper , ECMWF Workshop on Ocean-Atmosphere Interactions, 10-12 November 2008 ,

File

76829-coupling-issues-monthly-forecasting.pdf

Advances in land data assimilation at ECMWF

Author

Patricia de Rosnay

M. Drusch

Gianpaolo Balsamo

Anton Beljaars

L. Isaksen

Drasko Vasiljevic

C. Albergel

K. Scipal

2009 , Conference Paper , ECMWF / GLASS Workshop on Land Surface Modelling and Data Assimilation and the implications for predictability, 9-12 November 2009 ,

File

77006-advances-land-data-assimilation-ecmwf.pdf

Soil drying in Europe and its impact on atmospheric circulations

Author

B.J.J. van den Hurk

R. Haarsma

F. Selten

S. Seneviratne

2009 , Conference Paper , Seminar on Parametrization of Subgrid Physical Processes, 1 4 September 2008 ,

File

77020-soil-drying-europe-and-its-impact-atmospheric-circulations.pdf

Diagnosis of model error in the Met Office data assimilation system

Author

C. Piccolo

S Beere

N Bowler

A. Clayton

Mike Cullen

G Inverarity

M Thurlow

M. Willett

M. Wlasak

2009 , Presentation , ,

File

15256-diagnosis-model-error-met-office-data-assimilation-system.pdf

Monitoring long data assimilation time series: a reanalysis perspective with ERA-Interim

Author

P. Poli

D.P. Dee

P. Berrisford

S. Uppala

2009 , Presentation , ,

File

15257-monitoring-long-data-assimilation-time-series-reanalysis-perspective-era-interim.pdf

Diagnosis of data assimilation systems by using normal modes

Author

N. Zagar

J Tribbla

J.G. Anderson

K Raeder

D. Kleist

L. Isaksen

D. Tan

2009 , Presentation , ,

File

15258-diagnosis-data-assimilation-systems-using-normal-modes.pdf

Online observation covariance matrix tuning based on optimality diagnostic

Author

B Chapnik

2009 , Presentation , ,

File

15260-online-observation-covariance-matrix-tuning-based-optimality-diagnostic.pdf

Sensitivity analysis in variational data assimilation and applications

Author

D.N. Daescu

2009 , Presentation , ,

File

15261-sensitivity-analysis-variational-data-assimilation-and-applications.pdf

Recent developments in the use and understanding of adjoint-derived estimates of observation impact

Author

R. Gelaro

R. Todling

R. Langland

Y. Trémolet

2009 , Presentation , ,

File

15263-recent-developments-use-and-understanding-adjoint-derived-estimates-observation-impact.pdf

Convergence and stability of estimated error variances derived from assimilation residuals in observation space

Author

R. Menard

Y. Yang

Y. Rochon

2009 , Presentation , ,

File

15264-convergence-and-stability-estimated-error-variances-derived-assimilation-residuals-observation.pdf