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Quality control of TEMP data.

Author

A.A. Lange

1984, Conference Paper, Workshop on Use and Quality Control of Meteorological Observations, 6-9 November 1984

File

75324-quality-control-temp-data.pdf

Practical concerns in multitasking on the Cray X-MP

Author

J.L. Larson

1984, Conference Paper, Workshop on Using Multiprocessors in Meteorological Models, 3-6 December 1984

File

75334-practical-concerns-multitasking-cray-x-mp.pdf

Comparison of Total Energy and Hessian Singular Vectors: Implications for Observation Targeting NOT PUBLISHED

Author

A.R. Lawrence

Martin Leutbecher

T.N. Palmer

2007, Technical memorandum, ECMWF Technical Memoranda

Cloud prediction experiments with the LMD GCM

Author

H. Le Treut

1984, Conference Paper, Workshop on Cloud Cover Parameterization in Numerical Models, 26-28 November 1984

File

75353-cloud-prediction-experiments-lmd-gcm.pdf

Ensemble forecasting

Author

Martin Leutbecher

T.N. Palmer

2007, Technical memorandum, ECMWF Technical Memoranda

File

10729-ensemble-forecasting.pdf

Ensemble forecasting and flow-dependent estimates of initial uncertainty

Author

Martin Leutbecher

Roberto Buizza

L. Isaksen

2007, Conference Paper, ECMWF Workshop on Flow-dependent aspecyts of data assimilation, 11-13 June 2007

File

75395-ensemble-forecasting-and-flow-dependent-estimates-initial-uncertainty.pdf

On the representation of initial uncertainties with multiple sets of singular vectors optimised for different criteria.

Author

Martin Leutbecher

2007, Technical memorandum, ECMWF Technical Memoranda

File

10733-representation-initial-uncertainties-multiple-sets-singular-vectors-optimised-different.pdf

Using an IBM Multiprocessor System

Author

A.L. Lim

D.B. Soll

1984, Conference Paper, Workshop on Using Multiprocessors in Meteorological Models, 3-6 December 1984

File

75401-using-ibm-multiprocessor-system.pdf

Background errors in HIRLAM variational data assimilation

Author

M. Lindskog

O. Vignes

N. Gustafsson

T. Landelius

S. Thorsteinsson

2007, Conference Paper, ECMWF Workshop on Flow-dependent aspecyts of data assimilation, 11-13 June 2007

File

75405-background-errors-hirlam-variational-data-assimilation.pdf

Modelling Aerosol-cloud interactions in GCMs [abstract]

Author

U. Lohmann

2007, Conference Paper, ECMWF Workshop on Parametrization of clouds in large-scale models, 13-15 November 2006

File

75420-modelling-aerosol-cloud-interactions-gcms-abstract.pdf

The statistical structure of short range forecast errors as determined from radiosonde data Part II: The covariance of height and wind errors

Author

P. Lönnberg

A. Hollingsworth

1984, Conference Paper, Seminar on Data Assimilation Systems and Observing System Experiments with Particular Emphasis on FGGE, 3-7 September 1984

File

75424-statistical-structure-short-range-forecast-errors-determined-radiosonde-data-part-ii.pdf

Ideas for adding flow-dependence to the Met Office VAR system

Author

A. Lorenc

2007, Conference Paper, ECMWF Workshop on Flow-dependent aspecyts of data assimilation, 11-13 June 2007

File

75446-ideas-adding-flow-dependence-met-office-var-system.pdf

Data assimilation by repeated insertion into a forecast model - principles, practice and plans

Author

A. Lorenc

1984, Conference Paper, Seminar on Data Assimilation Systems and Observing System Experiments with Particular Emphasis on FGGE, 3-7 September 1984

File

75457-data-assimilation-repeated-insertion-forecast-model-principles-practice-and-plans.pdf

Analysis methods for the quality control of observations

Author

A. Lorenc

1984, Conference Paper, Workshop on Use and Quality Control of Meteorological Observations, 6-9 November 1984

File

75459-analysis-methods-quality-control-observations.pdf

Data selection and quality control in the ECMWF analysis system

Author

P. Lönnberg

D.B. Shaw

1984, Conference Paper, Workshop on Use and Quality Control of Meteorological Observations, 6-9 November 1984

File

75498-data-selection-and-quality-control-ecmwf-analysis-system.pdf

Application and verification of ECMWF products 2007 - Norway

Author

MET Norway

2007, Book Chapter, Green Book 2007

File

75500-application-and-verification-ecmwf-products-2007-norway.pdf

Clouds in AROME forecast project

Author

S. Malardel

C. Lac

J-P. Pinty

O. Thouron

Y. Bouteloup

Y. Seity

2007, Conference Paper, ECMWF Workshop on Parametrization of clouds in large-scale models, 13-15 November 2006

File

75547-clouds-arome-forecast-project.pdf

Seminar on recent developments in the use of satellite observations in numerical weather prediction participants

Author

ECMWF

2007, Conference Proceedings, ECMWF Annual Seminar 2007, ECMWF Annual Seminar

File

15609-seminar-recent-developments-use-satellite-observations-numerical-weather-prediction.pdf

Seminar on recent developments in the use of satellite observations in numerical weather prediction programme

Author

ECMWF

2007, Conference Proceedings, ECMWF Annual Seminar 2007, ECMWF Annual Seminar

File

15610-seminar-recent-developments-use-satellite-observations-numerical-weather-prediction-programme.pdf

ESA's Living planet programme

Author

S. Briggs

2007, Presentation, ECMWF Annual Seminar 2007, ECMWF Annual Seminar

File

15612-esas-living-planet-programme.pdf

The contribution of ATOVS data to operational NWP

Author

J.C. Derber

2007, Presentation, ECMWF Annual Seminar 2007, ECMWF Annual Seminar

File

15613-contribution-atovs-data-operational-nwp.pdf

Progress achieved on assimilation of satellite data in NWP over the last 30 years

Author

J. Eyre

2007, Presentation, ECMWF Annual Seminar 2007, ECMWF Annual Seminar

File

15614-progress-achieved-assimilation-satellite-data-nwp-over-last-30-years.pdf

Atmospheric motion vectors: Past, present and future

Author

M. Forsythe

H Berger

C. Velden

C. Delsol

D. Santek

J. Schmetz

N. Baker

S. Uppala

J.M. Daniels

J. Gustafsson

K Bedka

S. Wanzong

2007, Presentation, ECMWF Annual Seminar 2007, ECMWF Annual Seminar

File

15615-atmospheric-motion-vectors-past-present-and-future.pdf

Satellite data in reanalyses

Author

S. Uppala

2007, Presentation, ECMWF Annual Seminar 2007, ECMWF Annual Seminar

File

15616-satellite-data-reanalyses.pdf

Search ECMWF publications

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Quality control of TEMP data.

Practical concerns in multitasking on the Cray X-MP

Comparison of Total Energy and Hessian Singular Vectors: Implications for Observation Targeting NOT PUBLISHED

Cloud prediction experiments with the LMD GCM

Ensemble forecasting

Ensemble forecasting and flow-dependent estimates of initial uncertainty

On the representation of initial uncertainties with multiple sets of singular vectors optimised for different criteria.

Using an IBM Multiprocessor System

Background errors in HIRLAM variational data assimilation

Modelling Aerosol-cloud interactions in GCMs [abstract]

The statistical structure of short range forecast errors as determined from radiosonde data Part II: The covariance of height and wind errors

Ideas for adding flow-dependence to the Met Office VAR system

Data assimilation by repeated insertion into a forecast model - principles, practice and plans

Analysis methods for the quality control of observations

Data selection and quality control in the ECMWF analysis system

Application and verification of ECMWF products 2007 - Norway

Clouds in AROME forecast project

Seminar on recent developments in the use of satellite observations in numerical weather prediction participants

Seminar on recent developments in the use of satellite observations in numerical weather prediction programme

ESA's Living planet programme

The contribution of ATOVS data to operational NWP

Progress achieved on assimilation of satellite data in NWP over the last 30 years

Atmospheric motion vectors: Past, present and future

Satellite data in reanalyses

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