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Jason-2 OGDR wind and wave products: Monitoring, validation and assimilation

Author

Saleh Abdalla

Peter Janssen

2009, Technical memorandum, ECMWF Technical Memoranda

File

73378-jason-2-ogdr-wind-and-wave-products-monitoring-validation-and-assimilation.pdf

Verification statistics and evaluations of ECMWF forecasts in 2008-2009.

Author

David Richardson

Laura Ferranti

A Ghelli

C. Gibert

Janousek Prates

Frédéric Vitart

2009, Technical memorandum, ECMWF Technical Memoranda

File

76162-verification-statistics-and-evaluations-ecmwf-forecasts-2008-2009.pdf

Impact of 2007 and 2008 Arctic ice anomalies on the atmospheric circulation: Implications for long-range predictions

Author

Magdalena Alonso Balmaseda

Laura Ferranti

Franco Molteni

T.N. Palmer

2009, Technical memorandum, ECMWF Technical Memoranda

File

73554-impact-2007-and-2008-arctic-ice-anomalies-atmospheric-circulation-implications-long-range.pdf

Decadal variability: processes, predictability and prediction

Author

D.L.T. Anderson

F. Doblas-Reyes

Magdalena Alonso Balmaseda

Antje Weisheimer

2009, Technical memorandum, ECMWF Technical Memoranda

File

73438-decadal-variability-processes-predictability-and-prediction.pdf

On the extension of the freak wave warning system and its verification

Author

Peter Janssen

2009, Technical memorandum, ECMWF Technical Memoranda

File

75042-extension-freak-wave-warning-system-and-its-verification.pdf

Newsletter No. 121 - Autumn 2009

Author

Bob Riddaway

ECMWF

2009, Newsletter, ECMWF Newsletter

File

14604-newsletter-no121-autumn-2009.pdf

Newsletter No. 120 - Summer 2009

Author

Bob Riddaway

ECMWF

2009, Newsletter, ECMWF Newsletter

File

14605-newsletter-no120-summer-2009.pdf

Newsletter No. 119 - Spring 2009

Author

Bob Riddaway

ECMWF

2009, Newsletter, ECMWF Newsletter

File

14606-newsletter-no119-spring-2009.pdf

Air-sea interaction in seasonal forecasts: some outstanding issues.

Author

Magdalena Alonso Balmaseda

Laura Ferranti

Franco Molteni

2009, Conference Paper, ECMWF Workshop on Ocean-Atmosphere Interactions, 10-12 November 2008

File

7907-air-sea-interaction-seasonal-forecasts-some-outstanding-issues.pdf

Assimilation diagnostics from an ocean 3D-Var/4D-Var system

Author

A.T. Weaver

N. Daget

S Gratton

J. Tshimanga

Magdalena Alonso Balmaseda

Kristian Mogensen

2009, Presentation

File

15267-assimilation-diagnostics-ocean-3d-var4d-var-system.pdf

NEMOVAR: A variational data assimilation system for the NEMO ocean model

Author

K. Mogensen

Magdalena Alonso Balmaseda

A. Weaver

M. Martin

A. Vidard

2009, Newsletter Feature Article, ECMWF Newsletter

File

80223-nemovar-variational-data-assimilation-system-nemo-ocean-model.pdf

The relevance of ocean surface current in the ECMWF analysis and forecast system.

Author

Hans Hersbach

2009, Conference Paper, ECMWF Workshop on Ocean-Atmosphere Interactions, 10-12 November 2008

File

74791-relevance-ocean-surface-current-ecmwf-analysis-and-forecast-system.pdf

Parametrization of convective gusts

Author

2009, Newsletter Feature Article, ECMWF Newsletter

File

80227-parametrization-convective-gusts.pdf

Forecast product development

Author

2009, Conference Paper, Twelfth Workshop on Meteorological Operational Systems, 2-6 November 2009

File

74801-forecast-product-development.pdf

Forecast product development

Author

Cihan Sahin

S. Lamy-Thépaut

H. Titley

2009, Presentation

File

15197-forecast-product-development.pdf

Tracking fronts and extra-tropical cyclones

Author

2009, Newsletter Feature Article, ECMWF Newsletter

File

80218-tracking-fronts-and-extra-tropical-cyclones.pdf

ECMWF web re-engineering project

Author

Baudouin Raoult

Peter Bispham

Andy Brady

S. Lamy-Thépaut

T. Orford

David Richardson

Cihan Sahin

Carlos Valiente

Daniel Varela Santoalla

2009, Presentation

File

15200-ecmwf-web-re-engineering-project.pdf

Newsletter No. 118 - Winter 2008/09

Author

Bob Riddaway

ECMWF

2009, Newsletter, ECMWF Newsletter

File

14607-newsletter-no118-winter-200809.pdf

Radiation parametrization and clouds

Author

J.K.P. Shonk

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

File

74837-radiation-parametrization-and-clouds.pdf

Highlights of the Global Land Data Assimilation System

Author

R. Houborg

H. Beaudoing

B.F. Zaitchik

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

File

74905-highlights-global-land-data-assimilation-system.pdf

Application and verification of ECMWF products 2009 - Iceland

Author

IMO

IMO

2009, Book Chapter, Green Book 2009

File

74925-application-and-verification-ecmwf-products-2009-iceland.pdf

Application and verification of ECMWF products 2009 - Portugal

Author

IPMA

IPMA

2009, Book Chapter, Green Book 2009

File

74938-application-and-verification-ecmwf-products-2009-portugal.pdf

Comprehensive study of the calibrated EPS forecasts

Author

I Ihasz

2009, Conference Paper, Twelfth Workshop on Meteorological Operational Systems, 2-6 November 2009

File

74945-comprehensive-study-calibrated-eps-forecasts.pdf

NAWIPS migration to AWIPS2: Overview and data display challenges

Author

S Jacobs

2009, Conference Paper, Twelfth Workshop on Meteorological Operational Systems, 2-6 November 2009

File

74979-nawips-migration-awips2-overview-and-data-display-challenges.pdf