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Verification of physical parameters: upscaling or downscaling?

Author

F. Lalaurette

2001, Conference Paper, Key issues in the parametrization of subgrid physical processes, 3-7 September 2001

File

75312-verification-physical-parameters-upscaling-or-downscaling.pdf

Sensitivity studies of the GCM simulations to cloudiness specification.

Author

H. Le Treut

1983, Conference Paper, Workshop on Convection in Large-scale Numerical Models, 28 November to 1 December 1983

File

75354-sensitivity-studies-gcm-simulations-cloudiness-specification.pdf

Report on the third meeting of Member State Computing Representatives 18-20 May 1983

Author

A. Lea

P.J. Prior

1983, Technical memorandum, ECMWF Technical Memoranda

File

10688-report-third-meeting-member-state-computing-representatives-18-20-may-1983.pdf

The CMC Ensemble Prediction System

Author

L. Lefaivre

P.L. Houtekamer

G. Pellerin

R. Verret

F. Pithois

M. Klasa

2001, Conference Paper, Eighth Workshop on Meteorological Operational Systems, 12-16 November 2001

File

75369-cmc-ensemble-prediction-system.pdf

Early warnings of severe weather from the ECMWF Ensemble Prediction System

Author

T.P. Legg

K.R. Mylne

2001, Conference Paper, Eighth Workshop on Meteorological Operational Systems, 12-16 November 2001

File

75372-early-warnings-severe-weather-ecmwf-ensemble-prediction-system.pdf

Impact of NSCAT winds on tropical cyclones in the ECMWF 4D-Var assimilation system

Author

M. Leidner

L. Isaksen

R. Hoffman

2001, Technical memorandum, ECMWF Technical Memoranda

File

10705-impact-nscat-winds-tropical-cyclones-ecmwf-4d-var-assimilation-system.pdf

Numerical experiments on the seasonal transition of the general circulation over Asia in summer 1979

Author

J. Li-Ren

S. Tibaldi

1983, Technical memorandum, ECMWF Technical Memoranda

File

10744-numerical-experiments-seasonal-transition-general-circulation-over-asia-summer-1979.pdf

A parameterisation of shallow cumulus convection

Author

M. Manton

1983, Conference Paper, Workshop on Convection in Large-scale Numerical Models, 28 November to 1 December 1983

File

75551-parameterisation-shallow-cumulus-convection.pdf

On the parameterisation of vertical diffusion in large-scale atmospheric models

Author

M.J. Manton

1983, Report

File

10961-parameterisation-vertical-diffusion-large-scale-atmospheric-models.pdf

Annual Report 1982

Author

ECMWF

1983, Report, ECMWF Annual Report

File

16275-annual-report-1982.pdf

On the simulation of up-looking and down-looking high-resolution radiance spectra using two different radiative transfer models

Author

R. Rizzi

Marco Matricardi

F. Miskolczi

2001, Technical memorandum, ECMWF Technical Memoranda

File

11957-simulation-looking-and-down-looking-high-resolution-radiance-spectra-using-two-different.pdf

The design of efficient time integration schemes for the primitive equations

Author

A. Robert

1983, Conference Paper, Seminar on Numerical Methods for Weather Prediction, 5-9 September 1983

File

76188-design-efficient-time-integration-schemes-primitive-equations.pdf

Application of semi-implicit and semi-lagrangian integration schemes to a limited area atmospheric model

Author

A. Robert

T.L. Yee

J.C. Ritchie

1983, Conference Paper, Seminar on Numerical Methods for Weather Prediction, 5-9 September 1983

File

76189-application-semi-implicit-and-semi-lagrangian-integration-schemes-limited-area-atmospheric.pdf

DAO status and plans for reanalysis

Author

R. Rood

2001, Conference Paper, Workshop on Re-analysis, 5-9 November 2001, ERA-40 Project Report Series No. 3

File

76214-dao-status-and-plans-reanalysis.pdf

Sensitivity of global simulations to the formulation of the evaporation of convective condensates

Author

P.R. Rowntree

1983, Conference Paper, Workshop on Convection in Large-scale Numerical Models, 28 November to 1 December 1983

File

76227-sensitivity-global-simulations-formulation-evaporation-convective-condensates.pdf

The impact of cloud clusters on the flow as derived from GATE data

Author

E. Ruprecht

1983, Conference Paper, Workshop on Convection in Large-scale Numerical Models, 28 November to 1 December 1983

File

76235-impact-cloud-clusters-flow-derived-gate-data.pdf

Merging of the observation sources

Author

S. Saarinen

N. Sokka

2001, Conference Paper, Workshop on Re-analysis, 5-9 November 2001, ERA-40 Project Report Series

File

76258-merging-observation-sources.pdf

Entropy coordinate, quasi-geostrophic turbulence and the design of lateral diffusion in general circulation models

Author

R. Sardourny

1983, Conference Paper, Seminar on Numerical Methods for Weather Prediction, 5-9 September 1983

File

76290-entropy-coordinate-quasi-geostrophic-turbulence-and-design-lateral-diffusion-general.pdf

Response of the tropical atmosphere to convective cloud clusters

Author

W.H. Schubert

P.E. Ciesielski

J.J. Hack

1983, Conference Paper, Workshop on Convection in Large-scale Numerical Models, 28 November to 1 December 1983

File

76324-response-tropical-atmosphere-convective-cloud-clusters.pdf

Severe weather forecasts at the German Weather Service

Author

T. Schumann

2001, Conference Paper, Eighth Workshop on Meteorological Operational Systems, 12-16 November 2001

File

76328-severe-weather-forecasts-german-weather-service.pdf

Representation of Arctic precipitation in ERA-40

Author

M. Serreze

A.J. Etringer

2001, Conference Paper, Workshop on Re-analysis, 5-9 November 2001, ERA-40 Project Report Series

File

76351-representation-arctic-precipitation-era-40.pdf

Some interpretations of stochastic physical parametrizations

Author

G.J. Shutts

2001, Conference Paper, Key issues in the parametrization of subgrid physical processes, 3-7 September 2001

File

76366-some-interpretations-stochastic-physical-parametrizations.pdf

Some aspects of the improvement in skill of numerical weather prediction

Author

Adrian Simmons

A. Hollingsworth

2001, Technical memorandum, ECMWF Technical Memoranda

File

12238-some-aspects-improvement-skill-numerical-weather-prediction.pdf

Development of the ERA-40 data-assimilation system

Author

Adrian Simmons

2001, Conference Paper, Workshop on Re-analysis, 5-9 November 2001, ERA-40 Project Report Series

File

76406-development-era-40-data-assimilation-system.pdf

Search ECMWF publications

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Verification of physical parameters: upscaling or downscaling?

Sensitivity studies of the GCM simulations to cloudiness specification.

Report on the third meeting of Member State Computing Representatives 18-20 May 1983

The CMC Ensemble Prediction System

Early warnings of severe weather from the ECMWF Ensemble Prediction System

Impact of NSCAT winds on tropical cyclones in the ECMWF 4D-Var assimilation system

Numerical experiments on the seasonal transition of the general circulation over Asia in summer 1979

A parameterisation of shallow cumulus convection

On the parameterisation of vertical diffusion in large-scale atmospheric models

Annual Report 1982

On the simulation of up-looking and down-looking high-resolution radiance spectra using two different radiative transfer models

The design of efficient time integration schemes for the primitive equations

Application of semi-implicit and semi-lagrangian integration schemes to a limited area atmospheric model

DAO status and plans for reanalysis

Sensitivity of global simulations to the formulation of the evaporation of convective condensates

The impact of cloud clusters on the flow as derived from GATE data

Merging of the observation sources

Entropy coordinate, quasi-geostrophic turbulence and the design of lateral diffusion in general circulation models

Response of the tropical atmosphere to convective cloud clusters

Severe weather forecasts at the German Weather Service

Representation of Arctic precipitation in ERA-40

Some interpretations of stochastic physical parametrizations

Some aspects of the improvement in skill of numerical weather prediction

Development of the ERA-40 data-assimilation system

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