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Energy budget calculations and diabatic effects for limited areas computed from ECMWF analyses and forecasts

Author

H. Sävijärvi

1980, Conference Paper, Workshop on Diagnostics of Diabatic Processes, 23-25 April 1980

File

76562-energy-budget-calculations-and-diabatic-effects-limited-areas-computed-ecmwf-analyses-and.pdf

Convergence of assimilation procedures

Author

O. Talagrand

1980, Conference Paper, Seminar on Data Assimilation Methods, 15-19 September 1980

File

76585-convergence-assimilation-procedures.pdf

Perspectives in data assimilation (Abstract)

Author

O. Talagrand

1992, Conference Paper, Workshop on Variational Assimilation, with special emphasis on Three-dimensional Aspects, 9-12 November 1992

File

76589-perspectives-data-assimilation-abstract.pdf

Design of the ECMWF normal model initialization procedure

Author

C. Temperton

1980, Conference Paper, Seminar on Data Assimilation Methods, 15-19 September 1980

File

76621-design-ecmwf-normal-model-initialization-procedure.pdf

The representation of fronts

Author

A.J. Thorpe

1992, Conference Paper, Seminar on Validation of models over Europe, 7-11 September 1992

File

76658-representation-fronts.pdf

Use of dynamical information in a 4D variational assimilation

Author

Jean-Noël Thépaut

P. Courtier

R.H. Hoffman

1992, Conference Paper, Workshop on Variational Assimilation, with special emphasis on Three-dimensional Aspects, 9-12 November 1992

File

76672-use-dynamical-information-4d-variational-assimilation.pdf

Operational predictability of winter blocking: an ECMWF update

Author

S. Tibaldi

P. Ruti

E. Tosi

M. Maruca

1992, Conference Paper, Seminar on Validation of models over Europe, 7-11 September 1992

File

76684-operational-predictability-winter-blocking-ecmwf-update.pdf

Diagnostics of Diabatic Processes processes in global numerical experiments at ECMWF

Author

M. Tiedtke

1980, Conference Paper, Workshop on Diagnostics of Diabatic Processes, 23-25 April 1980

File

76691-diagnostics-diabatic-processes-processes-global-numerical-experiments-ecmwf.pdf

ECMWF 3D variational data assimilation of conventional observations

Author

Drasko Vasiljevic

Carla Cardinali

P. Undén

1992, Conference Paper, Workshop on Variational Assimilation, with special emphasis on Three-dimensional Aspects, 9-12 November 1992

File

76806-ecmwf-3d-variational-data-assimilation-conventional-observations.pdf

Problems associated with the parameterization of diabatic heating and radiation-cloud relationships in low latitudes

Author

P. Webster

1980, Conference Paper, Workshop on Diagnostics of Diabatic Processes, 23-25 April 1980

File

76872-problems-associated-parameterization-diabatic-heating-and-radiation-cloud-relationships-low.pdf

Effect of model errors in variational assimilation (Abstract)

Author

W. Wergen

1992, Conference Paper, Workshop on Variational Assimilation, with special emphasis on Three-dimensional Aspects, 9-12 November 1992

File

76893-effect-model-errors-variational-assimilation-abstract.pdf

Sensitivity of the radiation field to cloud cover. (Lecture given by Y. Fouquart)

Author

Y. Fouquart

J.-J. Morcrette

1980, Conference Paper, Workshop on Radiation and Cloud-radiation in Numerical Modelling, 15-17 October 1980

File

74517-sensitivity-radiation-field-cloud-cover-lecture-given-y-fouquart.pdf

Data assimilation with an extended Kalman filter

Author

P. Gauthier

P. Courtier

1992, Conference Paper, Workshop on Variational Assimilation, with special emphasis on Three-dimensional Aspects, 9-12 November 1992

File

74548-data-assimilation-extended-kalman-filter.pdf

Some diagnostics of the cloud radiation interaction on ECMWF forecasting model

Author

J.-F. Geleyn

1980, Conference Paper, Workshop on Radiation and Cloud-radiation in Numerical Modelling, 15-17 October 1980

File

74566-some-diagnostics-cloud-radiation-interaction-ecmwf-forecasting-model.pdf

Applications of estimation theory to numerical weather prediction

Author

M. Ghil

S.E. Cohn

J. Tavantzis

K. Bube

E. Isaacson

1980, Conference Paper, Seminar on Data Assimilation Methods, 15-19 September 1980

File

74586-applications-estimation-theory-numerical-weather-prediction.pdf

Programming systems, documentation, Olympus, Doctor

Author

J. Gibson

1980, Technical memorandum, ECMWF Technical Memoranda

File

9558-programming-systems-documentation-olympus-doctor.pdf

On some predictability problems

Author

C. Girard

M. Jarraud

1980, Technical memorandum, ECMWF Technical Memoranda

File

9603-some-predictability-problems.pdf

Polar Lows

Author

S. Grönås

1992, Conference Paper, Seminar on Validation of models over Europe, 7-11 September 1992

File

74654-polar-lows.pdf

Use of a digital filter as a weak constraint in variational data assimilation

Author

N. Gustafsson

1992, Conference Paper, Workshop on Variational Assimilation, with special emphasis on Three-dimensional Aspects, 9-12 November 1992

File

74676-use-digital-filter-weak-constraint-variational-data-assimilation.pdf

Implementation of a third generation ocean wave model at the European Centre for Medium-Range Weather Forecasts

Author

H. Günther

P. Lionello

Peter Janssen

1992, Report

File

9707-implementation-third-generation-ocean-wave-model-european-centre-medium-range-weather-forecasts.pdf

Analyzed vertical heat fluxes over the Northern Hemisphere

Author

M. Hantel

1980, Conference Paper, Workshop on Diagnostics of Diabatic Processes, 23-25 April 1980

File

74739-analyzed-vertical-heat-fluxes-over-northern-hemisphere.pdf

Packing and truncation errors in fields retrieved from spherical harmonic coefficients

Author

J. Haseler

1980, Technical memorandum, ECMWF Technical Memoranda

File

9788-packing-and-truncation-errors-fields-retrieved-spherical-harmonic-coefficients.pdf

The ECMWF variational analysis: General formulation and use of background information

Author

W. Heckley

P. Courtier

J. Pailleux

Erik Andersson

1992, Conference Paper, Workshop on Variational Assimilation, with special emphasis on Three-dimensional Aspects, 9-12 November 1992

File

74764-ecmwf-variational-analysis-general-formulation-and-use-background-information.pdf

Cloud-radiation parameterization schemes

Author

A. Hense

1980, Conference Paper, Workshop on Radiation and Cloud-radiation in Numerical Modelling, 15-17 October 1980

File

74782-cloud-radiation-parameterization-schemes.pdf

Search ECMWF publications

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Energy budget calculations and diabatic effects for limited areas computed from ECMWF analyses and forecasts

Convergence of assimilation procedures

Perspectives in data assimilation (Abstract)

Design of the ECMWF normal model initialization procedure

The representation of fronts

Use of dynamical information in a 4D variational assimilation

Operational predictability of winter blocking: an ECMWF update

Diagnostics of Diabatic Processes processes in global numerical experiments at ECMWF

ECMWF 3D variational data assimilation of conventional observations

Problems associated with the parameterization of diabatic heating and radiation-cloud relationships in low latitudes

Effect of model errors in variational assimilation (Abstract)

Sensitivity of the radiation field to cloud cover. (Lecture given by Y. Fouquart)

Data assimilation with an extended Kalman filter

Some diagnostics of the cloud radiation interaction on ECMWF forecasting model

Applications of estimation theory to numerical weather prediction

Programming systems, documentation, Olympus, Doctor

On some predictability problems

Polar Lows

Use of a digital filter as a weak constraint in variational data assimilation

Implementation of a third generation ocean wave model at the European Centre for Medium-Range Weather Forecasts

Analyzed vertical heat fluxes over the Northern Hemisphere

Packing and truncation errors in fields retrieved from spherical harmonic coefficients

The ECMWF variational analysis: General formulation and use of background information

Cloud-radiation parameterization schemes

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