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Assimilation of water vapour radiances from geostationary imagers and HIRS at ECMWF

Author

C. Kopken

G.A. Kelly

Jean-Noël Thépaut

2003, Conference Paper, ECMWF/GEWEX Workshop on Humidity Analysis, 8-11 July 2002

File

75242-assimilation-water-vapour-radiances-geostationary-imagers-and-hirs-ecmwf.pdf

Calculating vertical motion using Richardson's equation

Author

M. Byrom

I. Roulstone

2003, Conference Paper, ECMWF/GEWEX Workshop on Humidity Analysis, 8-11 July 2002

File

73868-calculating-vertical-motion-using-richardsons-equation.pdf

Influence matrix diagnostic of a data assimilation system

Author

Carla Cardinali

S. Pezzulli

Erik Andersson

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

73931-influence-matrix-diagnostic-data-assimilation-system.pdf

Sea surface temperature modification of low-level winds

Author

D.B. Chelton

2003, Conference Paper, ECMWF Workshop on the Role of the Upper Ocean in Medium and Extended Range Forecasting, 13-15 November 2002

File

73971-sea-surface-temperature-modification-low-level-winds.pdf

Cloud/hydrometeor assimilation into 20-km rapid update cycle

Author

D. Kim

S.G. Benjamin

2003, Conference Paper, ECMWF/GEWEX Workshop on Humidity Analysis, 8-11 July 2002

File

74083-cloudhydrometeor-assimilation-20-km-rapid-update-cycle.pdf

SSMIS 1D-Var retrievals

Author

G. Deblonde

2003, Conference Paper, ECMWF/GEWEX Workshop on Humidity Analysis, 8-11 July 2002

File

74140-ssmis-1d-var-retrievals.pdf

Detection and correction of model bias during data assimilation

Author

D.P. Dee

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

74142-detection-and-correction-model-bias-during-data-assimilation.pdf

An adaptive scheme for cycling background error variances during data assimilation

Author

D.P. Dee

2003, Conference Paper, ECMWF/GEWEX Workshop on Humidity Analysis, 8-11 July 2002

File

74151-adaptive-scheme-cycling-background-error-variances-during-data-assimilation.pdf

Flow dependent Jb in grid-point 3D-Var

Author

J.C. Derber

R.J. Purser

W-S. Wu

R. Treadon

M. Pondeca

D. Parrish

D. Kleist

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

74191-flow-dependent-jb-grid-point-3d-var.pdf

High resolution numerical stimulation of precipitating events: on the importance of initial humidity field

Author

V. Ducrocq

M. Nuret

J.-P. Lafore

D. Ricard

2003, Conference Paper, ECMWF/GEWEX Workshop on Humidity Analysis, 8-11 July 2002

File

74286-high-resolution-numerical-stimulation-precipitating-events-importance-initial-humidity-field.pdf

Overview of observing system experiments

Author

R. Dumelow

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

74293-overview-observing-system-experiments.pdf

The Liouville equation in atmospheric predictability.

Author

Martin Ehrendorfer

2003, Conference Paper, Seminar on Predictability of weather and climate, 9-13 September 2002

File

74388-liouville-equation-atmospheric-predictability.pdf

Stratospheric ozone: satellite observations, data assimilation and forecasts

Author

H. Eskes

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

74417-stratospheric-ozone-satellite-observations-data-assimilation-and-forecasts.pdf

The Ensemble Kalman Filter: theoretical formulation and practical implementation

Author

G. Evensen

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

74424-ensemble-kalman-filter-theoretical-formulation-and-practical-implementation.pdf

Approximating optimal state estimation

Author

B. Farrell

P.J. Ioannou

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

74452-approximating-optimal-state-estimation.pdf

Optimal state estimation using balanced truncation.

Author

B. Farrell

P.J. Ioannou

2003, Conference Paper, Seminar on Predictability of weather and climate, 9-13 September 2002

File

74454-optimal-state-estimation-using-balanced-truncation.pdf

Jacobians of ECMWF prognostic and diagnostic cloud schemes

Author

L. Fillion

J.-F. Mahfouf

2003, Conference Paper, ECMWF/GEWEX Workshop on Humidity Analysis, 8-11 July 2002

File

74469-jacobians-ecmwf-prognostic-and-diagnostic-cloud-schemes.pdf

Background error covariance modelling

Author

Mike Fisher

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

74483-background-error-covariance-modelling.pdf

Modeling sea-ice and its interactions with the ocean and the atmosphere

Author

H. Goosse

T. Fichefet

R. Timmermann

M. Vancoppenolle

2003, Conference Paper, ECMWF Workshop on the Role of the Upper Ocean in Medium and Extended Range Forecasting, 13-15 November 2002

File

74633-modeling-sea-ice-and-its-interactions-ocean-and-atmosphere.pdf

Current limited area applications

Author

N. Gustafsson

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

74672-current-limited-area-applications.pdf

DEMETER and the application of seasonal forecasts.

Author

Renate Hagedorn

F. Doblas-Reyes

T.N. Palmer

2003, Conference Paper, Seminar on Predictability of weather and climate, 9-13 September 2002

File

74700-demeter-and-application-seasonal-forecasts.pdf

Ensemble-based data assimilation.

Author

T.M. Hamill

2003, Conference Paper, Seminar on Predictability of weather and climate, 9-13 September 2002

File

74724-ensemble-based-data-assimilation.pdf

Ensemble forecasts: can they provide useful early warnings?

Author

F. Lalaurette

G. van der Grijn

2003, Conference Paper, Seminar on Predictability of weather and climate, 9-13 September 2002

File

75320-ensemble-forecasts-can-they-provide-useful-early-warnings.pdf

Predictability of the North Atlantic thermohaline circulation.

Author

M. Latif

E. Roeckner

M. Botzet

M. Esch

H. Haak

S. Hagemann

J. Jungclaus

S. Legutke

H. Pohlmann

S. Marsland

U. Mikolajewich

2003, Conference Paper, Seminar on Predictability of weather and climate, 9-13 September 2002

File

75336-predictability-north-atlantic-thermohaline-circulation.pdf

Search ECMWF publications

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Assimilation of water vapour radiances from geostationary imagers and HIRS at ECMWF

Calculating vertical motion using Richardson's equation

Influence matrix diagnostic of a data assimilation system

Sea surface temperature modification of low-level winds

Cloud/hydrometeor assimilation into 20-km rapid update cycle

SSMIS 1D-Var retrievals

Detection and correction of model bias during data assimilation

An adaptive scheme for cycling background error variances during data assimilation

Flow dependent Jb in grid-point 3D-Var

High resolution numerical stimulation of precipitating events: on the importance of initial humidity field

Overview of observing system experiments

The Liouville equation in atmospheric predictability.

Stratospheric ozone: satellite observations, data assimilation and forecasts

The Ensemble Kalman Filter: theoretical formulation and practical implementation

Approximating optimal state estimation

Optimal state estimation using balanced truncation.

Jacobians of ECMWF prognostic and diagnostic cloud schemes

Background error covariance modelling

Modeling sea-ice and its interactions with the ocean and the atmosphere

Current limited area applications

DEMETER and the application of seasonal forecasts.

Ensemble-based data assimilation.

Ensemble forecasts: can they provide useful early warnings?

Predictability of the North Atlantic thermohaline circulation.

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