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New soil physical properties implemented in the Unified Model

Author

I. Dharssi

P.L. Vidale

A. Verhoef

B. Macpherson

C.G. Jones

M. Best

2009, Conference Paper, ECMWF / GLASS Workshop on Land Surface Modelling and Data Assimilation and the implications for predictability, 9-12 November 2009

File

74209-new-soil-physical-properties-implemented-unified-model.pdf

Forward operator developments - errors and biases in representativity

Author

S. Di Michele

Richard Forbes

2009, Report, WP-1000 Report for ESA contract 1-5576/07/NL/CB: Project QuARL - Quantitative Assessment of the Operational Value of Space-Borne Radar and Lidar Measurements of Cloud and Aerosol Profiles, ESA Contract Report

File

9039-forward-operator-developments-errors-and-biases-representativity.pdf

The use of ECMWF products at ACMAD, their performance in forecasting severe weather in Africa

Author

Diop Kane

2008, Conference Paper, 11th Workshop on meteorological operational systems, 12 to 16 November 2007.

File

74231-use-ecmwf-products-acmad-their-performance-forecasting-severe-weather-africa.pdf

A Data Handling Subsystem and a Local Computer Interconnection Subsystem. A summary of ECMWF's Invitation to Tender

Author

D. Dixon

1982, Conference Paper, Workshop on Data Handling Facilities at ECMWF, 7-8 October 1982

File

74234-data-handling-subsystem-and-local-computer-interconnection-subsystem-summary-ecmwfs-invitation.pdf

Addressing model uncertainty in seasonal and annual dynamical ensemble forecasts.

Author

F. Doblas-Reyes

Antje Weisheimer

M. Deque

N. Keenlyside

M. McVean

J. Murphy

P. Rogel

D.M. Smith

T.N. Palmer

2008, Technical memorandum, ECMWF Technical Memoranda

File

9069-addressing-model-uncertainty-seasonal-and-annual-dynamical-ensemble-forecasts.pdf

Land surface versus ocean influence on atmospheric variability and predictability at the seasonal timescale

Author

H. Douville

B. Decharme

S. Conil

Y. Peings

2009, Conference Paper, Seminar on Parametrization of Subgrid Physical Processes, 1 4 September 2008

File

74252-land-surface-versus-ocean-influence-atmospheric-variability-and-predictability-seasonal.pdf

Importance of snow initial condition in seasonal forecasting

Author

H. Douville

Y. Peings

B. Decharme

R. Alkama

2009, Conference Paper, ECMWF / GLASS Workshop on Land Surface Modelling and Data Assimilation and the implications for predictability, 9-12 November 2009

File

74253-importance-snow-initial-condition-seasonal-forecasting.pdf

Monitoring and assimilation of SCIAMACHY, GOMOS and MIPAS retrievals at ECMWF. Final Report for ESA contract 17585/CCN-1: Technical support for global validation of ENVISAT data products.

Author

Rossana Dragani

2008, Report, Final Report for ESA contract 17585/CCN-1, ESA Contract Report

File

9115-monitoring-and-assimilation-sciamachy-gomos-and-mipas-retrievals-ecmwf-final-report-esa.pdf

Monitoring and assimilation of SCIAMACHY, GOMOS and MIPAS retrievals at ECMWF. Annual Report for ESA contract 21519/08/I-OL: Technical support for global validation of ENVISAT data products.

Author

Rossana Dragani

2009, Report, Annual Report for ESA contract 21519/08/I-OL, ESA Contract Report

File

9116-monitoring-and-assimilation-sciamachy-gomos-and-mipas-retrievals-ecmwf-annual-report-esa.pdf

Use of satellite data for land surface assimilation.

Author

M. Drusch

K. Scipal

Erik Andersson

Gianpaolo Balsamo

T. Holmes

Patricia de Rosnay

2008, Conference Paper, Seminar on Recent developments in the use of satellite observations in numerical weather prediction, 3-7 September 2007

File

74277-use-satellite-data-land-surface-assimilation.pdf

Exploitation of satellite data in the surface analysis

Author

M. Drusch

K. Scipal

Patricia de Rosnay

Gianpaolo Balsamo

Erik Andersson

P. Bougeault

P. Viterbo

2008, Technical memorandum, ECMWF Technical Memoranda

File

9145-exploitation-satellite-data-surface-analysis.pdf

Comparing ERA-40 based L-band brightness temperatures with Skylab observations: A calibration / validation study using the Community Microwave Emission Model

Author

M. Drusch

T. Holmes

Patricia de Rosnay

Gianpaolo Balsamo

2008, Technical memorandum, ECMWF Technical Memoranda

File

9146-comparing-era-40-based-l-band-brightness-temperatures-skylab-observations-calibration.pdf

A GKS implementation for meteorological applications

Author

A. Ducrot

A. Lemaire

H. Watkins

1982, Technical memorandum, ECMWF Technical Memoranda

File

9154-gks-implementation-meteorological-applications.pdf

An introduction to GKS - The Graphical Kernel System

Author

A. Ducrot

H. Watkins

1982, Technical memorandum, ECMWF Technical Memoranda

File

9156-introduction-gks-graphical-kernel-system.pdf

New snow scheme in HTESSEL: description and offline validation

Author

Emanuel Dutra

Gianpaolo Balsamo

P. Viterbo

P.M.A. Miranda

Anton Beljaars

C. Schär

K. Elder

2009, Technical memorandum, ECMWF Technical Memoranda

File

9167-new-snow-scheme-htessel-description-and-offline-validation.pdf

Snow in EC-EARTH

Author

Emanuel Dutra

Gianpaolo Balsamo

P. Viterbo

P.M.A. Miranda

Anton Beljaars

C. Schär

K. Elder

2009, Conference Paper, ECMWF / GLASS Workshop on Land Surface Modelling and Data Assimilation and the implications for predictability, 9-12 November 2009

File

74298-snow-ec-earth.pdf