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Assimilation of Meteosat Radiance Data within the 4D-Var System at ECMWF

Author

R. Munro

G.A. Kelly

R. Saunders

2000, Report, EUMETSAT/ECMWF Fellowship Programme Research Reports, EUMETSAT/ECMWF Fellowship Programme

The long-term performance of the radiosonde observing system to be used in ERA-40

Author

K. Onogi

2000, Report, ERA-40 Project Report Series, ERA Report

File

11435-long-term-performance-radiosonde-observing-system-be-used-era-40.pdf

Evaluation of the Jacobians of infrared radiation models for variational data assimilation

Author

F. Chevallier

J.-F. Mahfouf

2000, Report, EUMETSAT/ECMWF NWP-SAF Research Report, ECMWF/EUMETSAT NWP-SAF

File

8697-evaluation-jacobians-infrared-radiation-models-variational-data-assimilation.pdf

The ERA-40 Project Plan

Author

Adrian Simmons

J. Gibson

2000, Report, ERA-40 Project Report Series, ERA Report

File

12272-era-40-project-plan.pdf

TIGR-like sampled databases of atmospheric profiles from the ECMWF 50-level forecast model

Author

F. Chevallier

2000, Report, EUMETSAT/ECMWF NWP-SAF Research Report, ECMWF/EUMETSAT NWP-SAF

File

8683-tigr-sampled-databases-atmospheric-profiles-ecmwf-50-level-forecast-model.pdf

The floods of January 1994

Author

A. Lanzinger

1995, Report

File

10646-floods-january-1994.pdf

Variational analysis of humidity information from TOVS radiances

Author

A. McNally

M. Vesperini

1995, Report, EUMETSAT/ECMWF Fellowship Programme Research Reports, EUMETSAT/ECMWF Fellowship Programme

Extension of the OSSE data base to scatterometer and ATOVS data. Final Report Part II. The European Centre for Medium Range Weather Forecasts (ECMWF) Synthetic Observation Production Suite

Author

B. Becker

H. Roquet

1995, Report, ESA Contract Report, ESA Contract Report

File

8020-extension-osse-data-base-scatterometer-and-atovs-data-final-report-part-ii-european-centre.pdf

Extension of the OSSE data base to scatterometer and ATOVS data

Author

H. Roquet

B. Becker

R. Saunders

1995, Report, ESA Contract Report, ESA Contract Report

File

12005-extension-osse-data-base-scatterometer-and-atovs-data.pdf

An improved land surface parametrization scheme in the ECMWF model and its validation

Author

P. Viterbo

Anton Beljaars

1995, Report

File

12951-improved-land-surface-parametrization-scheme-ecmwf-model-and-its-validation.pdf

Global sea-ice concentration data set for use in the ECMWF re-analysis system

Author

A. Nomura

1995, Report

File

11391-global-sea-ice-concentration-data-set-use-ecmwf-re-analysis-system.pdf

The ECMWF contribution to the characterisation, interpretation, calibration and validation of ERS-1 scatterometer backscatter measurement and winds, and their use in numerical weather prediction models. Executive Summary

Author

A. Stoffelen

D. Anderson

1995, Report, ESA Contract Report, ESA Contract Report

File

12440-ecmwf-contribution-characterisation-interpretation-calibration-and-validation-ers-1.pdf

The ECMWF contribution to the characterisation, interpretation, calibration and validation of ERS-1 scatterometer backscatter measurement and winds, and their use in numerical weather prediction models.

Author

A. Stoffelen

D. Anderson

1995, Report, ESA Contract Report, ESA Contract Report

File

12444-ecmwf-contribution-characterisation-interpretation-calibration-and-validation-ers-1.pdf

Annual Report 1986

Author

ECMWF

1987, Report, ECMWF Annual Report

File

16280-annual-report-1986.pdf

A study of the feasibility of using sea and wind information from ERS-1 satellite. Part 1: Wind scatterometer data

Author

D. Anderson

A. Hollingsworth

S. Uppala

P. Woiceshyn

1987, Report, ECMWF Contract Report to ESA, ESRIN Contract 6297/86/HGE-I(SC), ESA Contract Report

File

7720-study-feasibility-using-sea-and-wind-information-ers-1-satellite-part-1-wind-scatterometer-data.pdf

A study of the feasibility of using sea and wind information from ERS-1 satellite. Part 2: Use of scatterometer data and altimeter data in wave modelling and assimilation

Author

Peter Janssen

P. Lionello

M. Reistad

A. Hollingsworth

1987, Report, ECMWF Contract Report to ESA, ESRIN Contract 6297/86/HGE-I(SC), ESA Contract Report

Diabatic nonlinear normal mode initialisation for a spectral model with a hybrid vertical coordinate

Author

W. Wergen

1987, Report

File

13054-diabatic-nonlinear-normal-mode-initialisation-spectral-model-hybrid-vertical-coordinate.pdf

Empirical orthogonal function analysis in the zonal and eddy components of 500 mb height fields in the Northern extratropics

Author

Franco Molteni

1987, Report

File

11182-empirical-orthogonal-function-analysis-zonal-and-eddy-components-500-mb-height-fields-northern.pdf

An evaluation of the performance of the ECMWF operational forecasting system in analysing and forecasting tropical easterly wave disturbances. Part 2: Spectral investigation

Author

R.J. Reed

E. Klinker

A. Hollingsworth

1987, Report

File

11868-evaluation-performance-ecmwf-operational-forecasting-system-analysing-and-forecasting-tropical.pdf

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Assimilation of Meteosat Radiance Data within the 4D-Var System at ECMWF

The long-term performance of the radiosonde observing system to be used in ERA-40

Evaluation of the Jacobians of infrared radiation models for variational data assimilation

The ERA-40 Project Plan

TIGR-like sampled databases of atmospheric profiles from the ECMWF 50-level forecast model

The floods of January 1994

Variational analysis of humidity information from TOVS radiances

Extension of the OSSE data base to scatterometer and ATOVS data. Final Report Part II. The European Centre for Medium Range Weather Forecasts (ECMWF) Synthetic Observation Production Suite

Extension of the OSSE data base to scatterometer and ATOVS data

An improved land surface parametrization scheme in the ECMWF model and its validation

Global sea-ice concentration data set for use in the ECMWF re-analysis system

The ECMWF contribution to the characterisation, interpretation, calibration and validation of ERS-1 scatterometer backscatter measurement and winds, and their use in numerical weather prediction models. Executive Summary

The ECMWF contribution to the characterisation, interpretation, calibration and validation of ERS-1 scatterometer backscatter measurement and winds, and their use in numerical weather prediction models.

Annual Report 1986

A study of the feasibility of using sea and wind information from ERS-1 satellite. Part 1: Wind scatterometer data

A study of the feasibility of using sea and wind information from ERS-1 satellite. Part 2: Use of scatterometer data and altimeter data in wave modelling and assimilation

Diabatic nonlinear normal mode initialisation for a spectral model with a hybrid vertical coordinate

Empirical orthogonal function analysis in the zonal and eddy components of 500 mb height fields in the Northern extratropics

An evaluation of the performance of the ECMWF operational forecasting system in analysing and forecasting tropical easterly wave disturbances. Part 2: Spectral investigation

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