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Experiments on 4D-Var assimilation of rainfall data using an incremental formulation

Author

V. Marécal

J.-F. Mahfouf

2002, Technical memorandum, ECMWF Technical Memoranda

File

10999-experiments-4d-var-assimilation-rainfall-data-using-incremental-formulation.pdf

Comparison of TMI rainfall estimates and their impact on 4D-Var assimilation

Author

V. Marécal

J.-F. Mahfouf

Peter Bauer

2002, Technical memorandum, ECMWF Technical Memoranda

File

11001-comparison-tmi-rainfall-estimates-and-their-impact-4d-var-assimilation.pdf

The relevance of numerical weather prediction for forecasting natural hazards and for monitoring the global environment

Author

A. Hollingsworth

P. Viterbo

Adrian Simmons

2002, Technical memorandum, ECMWF Technical Memoranda

File

9989-relevance-numerical-weather-prediction-forecasting-natural-hazards-and-monitoring-global.pdf

Potential improvement of forecasts of two severe storms using targeted observations

Author

Martin Leutbecher

J. Barkmeijer

T.N. Palmer

A.J. Thorpe

2002, Technical memorandum, ECMWF Technical Memoranda

File

10726-potential-improvement-forecasts-two-severe-storms-using-targeted-observations.pdf

Three- and four-dimensional variational assimilation using a general circulation model of the tropical Pacific Ocean

Author

A.T. Weaver

J. Vialard

D.L.T. Anderson

P. Délécluse

2002, Technical memorandum, ECMWF Technical Memoranda

File

13006-three-and-four-dimensional-variational-assimilation-using-general-circulation-model-tropical.pdf

The spatial structure of observation errors in Atmospheric Motion Vectors from geostationary satellite data

Author

Niels Bormann

S. Saarinen

G.A. Kelly

Jean-Noël Thépaut

2002, Report, EUMETSAT/ECMWF Fellowship Programme Research Reports, EUMETSAT/ECMWF Fellowship Programme

File

8296-spatial-structure-observation-errors-atmospheric-motion-vectors-geostationary-satellite-data.pdf

Impact of solar stray-light effects on Atmospheric Motion Vectors from METEOSAT

Author

Niels Bormann

Jean-Noël Thépaut

G.A. Kelly

2002, Report, EUMETSAT/ECMWF Fellowship Programme Research Reports, EUMETSAT/ECMWF Fellowship Programme

File

8297-impact-solar-stray-light-effects-atmospheric-motion-vectors-meteosat.pdf

Some neural network applications in environmental sciences. Advancing computational efficiency of environmental numerical models

Author

V.M. Krasnopolskya

F. Chevallier

2002, Technical memorandum, ECMWF Technical Memoranda

File

10541-some-neural-network-applications-environmental-sciences-advancing-computational-efficiency.pdf

Climate diagnostics of the ECMWF AMIP-2 simulations

Author

C. Brankovic

M.J. Miller

A. Untch

Nils Wedi

2002, Technical memorandum, ECMWF Technical Memoranda

File

8361-climate-diagnostics-ecmwf-amip-2-simulations.pdf

Prediction of the US storm of 24-26 January 2000 with the ECMWF Ensemble Prediction System

Author

Roberto Buizza

P. Chessa

2002, Technical memorandum, ECMWF Technical Memoranda

File

8442-prediction-us-storm-24-26-january-2000-ecmwf-ensemble-prediction-system.pdf

Storm prediction over Europe using the ECMWF Ensemble Prediction System

Author

Roberto Buizza

A. Hollingsworth

2002, Technical memorandum, ECMWF Technical Memoranda

File

8446-storm-prediction-over-europe-using-ecmwf-ensemble-prediction-system.pdf

Sampled database of 60-level atmospheric profiles from the ECMWF analyses

Author

F. Chevallier

2002, Report, NWP SAF

File

8684-sampled-database-60-level-atmospheric-profiles-ecmwf-analyses.pdf

Use of potential vorticity as a control variable within a 4D variational data assimilation system

Author

Mike Cullen

2002, Technical memorandum, ECMWF Technical Memoranda

File

8833-use-potential-vorticity-control-variable-within-4d-variational-data-assimilation-system.pdf

On the use of a predictor-corrector scheme to couple the dynamics with the physical parametrizations in the ECMWF model

Author

Mike Cullen

Deborah Salmond

2002, Technical memorandum, ECMWF Technical Memoranda

File

8842-use-predictor-corrector-scheme-couple-dynamics-physical-parametrizations-ecmwf-model.pdf

Newsletter No. 85 - Autumn 1999

Author

ECMWF

1999, Newsletter, ECMWF Newsletter

File

14639-newsletter-no85-autumn-1999.pdf

Newsletter No. 84 - Summer 1999

Author

ECMWF

1999, Newsletter, ECMWF Newsletter

File

14640-newsletter-no84-summer-1999.pdf

Newsletter No. 83 - Spring 1999

Author

ECMWF

1999, Newsletter, ECMWF Newsletter

File

14641-newsletter-no83-spring-1999.pdf

Newsletter No. 82 - Winter 1998/99

Author

ECMWF

1999, Newsletter, ECMWF Newsletter

File

14642-newsletter-no82-winter-199899.pdf

Results for the HIRS-AMSU intercomparison of radiative transfer codes

Author

L. Garand

1999, Conference Paper, ECMWF/EUMETSAT Workshop on Use of ATOVS Data for NWP Assimilation, 2-5 November 1999, ECMWF/EUMETSAT Workshop

File

74541-results-hirs-amsu-intercomparison-radiative-transfer-codes.pdf

Background-error statistics modelling in a 3D variational data assimilation scheme estimation and impact on the analyses

Author

P. Gauthier

M. Buehner

L. Fillion

1999, Conference Paper, Workshop on Diagnosis of Data Assimilation Systems, 2 - 4 November 1998

File

74549-background-error-statistics-modelling-3d-variational-data-assimilation-scheme-estimation-and.pdf

Crop yield forecasts derived from agro-meteorological models: the MARS project

Author

G. Genovese

J-M. Terres

1999, Conference Paper, Workshop on Applications of Seasonal Forecasting, 14-15 June 1999

File

74576-crop-yield-forecasts-derived-agro-meteorological-models-mars-project.pdf

Introduction and Working Group Reports

Author

Various Authors

1999, Conference Paper, Workshop on Diagnosis of Data Assimilation Systems, 2 - 4 November 1998

File

7506-introduction-and-working-group-reports.pdf

Introduction and Working Group Reports

Author

Various Authors

1999, Conference Paper, Workshop on Applications of Seasonal Forecasting, 14-15 June 1999

File

7511-introduction-and-working-group-reports.pdf

Working Group Report

Author

Various Authors

1999, Conference Paper, Seventh Workshop on Meteorological Operational Systems, 15-19 November 1999

File

7534-working-group-report.pdf

Search ECMWF publications

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Experiments on 4D-Var assimilation of rainfall data using an incremental formulation

Comparison of TMI rainfall estimates and their impact on 4D-Var assimilation

The relevance of numerical weather prediction for forecasting natural hazards and for monitoring the global environment

Potential improvement of forecasts of two severe storms using targeted observations

Three- and four-dimensional variational assimilation using a general circulation model of the tropical Pacific Ocean

The spatial structure of observation errors in Atmospheric Motion Vectors from geostationary satellite data

Impact of solar stray-light effects on Atmospheric Motion Vectors from METEOSAT

Some neural network applications in environmental sciences. Advancing computational efficiency of environmental numerical models

Climate diagnostics of the ECMWF AMIP-2 simulations

Prediction of the US storm of 24-26 January 2000 with the ECMWF Ensemble Prediction System

Storm prediction over Europe using the ECMWF Ensemble Prediction System

Sampled database of 60-level atmospheric profiles from the ECMWF analyses

Use of potential vorticity as a control variable within a 4D variational data assimilation system

On the use of a predictor-corrector scheme to couple the dynamics with the physical parametrizations in the ECMWF model

Newsletter No. 85 - Autumn 1999

Newsletter No. 84 - Summer 1999

Newsletter No. 83 - Spring 1999

Newsletter No. 82 - Winter 1998/99

Results for the HIRS-AMSU intercomparison of radiative transfer codes

Background-error statistics modelling in a 3D variational data assimilation scheme estimation and impact on the analyses

Crop yield forecasts derived from agro-meteorological models: the MARS project

Introduction and Working Group Reports

Introduction and Working Group Reports

Working Group Report

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