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Review of self-sensitivity calculation in an Ensemble Kalman Filter and its extended applications to forecast impacts

Author

Eugenia Kalnay

2009, Conference Paper, ECMWF Workshop on Diagnostics of data assimilation system performance, 15 - 17 June 2009

File

75415-review-self-sensitivity-calculation-ensemble-kalman-filter-and-its-extended-applications.pdf

Soil freezing in a LSPM SVAT scheme

Author

N. Loglisci

R. Bonanno

S. Cavalletto

C. Cassardo

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

File

75419-soil-freezing-lspm-svat-scheme.pdf

Evaluation of the impact of observations on analyses based in information content [Poster abstract]

Author

Cristina Lupu

P. Gauthier

S. Laroche

2009, Conference Paper, ECMWF Workshop on Diagnostics of data assimilation system performance, 15 - 17 June 2009

File

75487-evaluation-impact-observations-analyses-based-information-content-poster-abstract.pdf

Advances in land data assimilation at Meteo-France

Author

J.-F. Mahfouf

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

File

75534-advances-land-data-assimilation-meteo-france.pdf

Probabilistic modelling of extreme wind speeds from ensemble forecasts for the generation of prewarnings at the RMI

Author

P Mailier

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

File

75537-probabilistic-modelling-extreme-wind-speeds-ensemble-forecasts-generation-prewarnings-rmi.pdf

Convection waves: significant large-scale weather with medium range predictability (if subgrid parameterizations work right)

Author

B. Mapes

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

File

75556-convection-waves-significant-large-scale-weather-medium-range-predictability-if-subgrid.pdf

Full OSSEs at NCEP and International Joint OSSE effort

Author

M. Masutani

J. Woollen

Erik Andersson

L.P. Riishojgaard

S.J. Lord

2009, Conference Paper, ECMWF Workshop on Diagnostics of data assimilation system performance, 15 - 17 June 2009

File

75594-full-osses-ncep-and-international-joint-osse-effort.pdf

Radiative Transfer modelling of IASI

Author

Marco Matricardi

2009, Conference Paper, ECMWF/EUMETSAT NWP-SAF Workshop on the assimilation of IASI in NWP, 6-8 May 2009

File

75599-radiative-transfer-modelling-iasi.pdf

The direct assimilation of cloud affected infrared radiances in the ECMWF 4D-Var

Author

A. McNally

2009, Conference Paper, ECMWF/EUMETSAT NWP-SAF Workshop on the assimilation of IASI in NWP, 6-8 May 2009

File

75627-direct-assimilation-cloud-affected-infrared-radiances-ecmwf-4d-var.pdf

Convergence and stability of estimated error variances derived from assimilation residuals in observation space

Author

R. Menard

Y. Yang

Y. Rochon

2009, Conference Paper, ECMWF Workshop on Diagnostics of data assimilation system performance, 15 - 17 June 2009

File

75646-convergence-and-stability-estimated-error-variances-derived-assimilation-residuals-observation.pdf

Limited-area ensemble activities at ARPA-SIMC: present status and future plans for the COSMO-LEPS system

Author

A Montani

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

File

75738-limited-area-ensemble-activities-arpa-simc-present-status-and-future-plans-cosmo-leps-system.pdf

Implementation of SMOS data monitoring in the ECMWF Integrated Forecast System

Author

J.M. Sabater

Anne Fouilloux

Patricia de Rosnay

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

File

75796-implementation-smos-data-monitoring-ecmwf-integrated-forecast-system.pdf

IASI validation studies

Author

S.M. Newman

F. Hilton

S.A. Clough

J.P. Taylor

A. Collard

W.L. Smith

A. Larar

2009, Conference Paper, ECMWF/EUMETSAT NWP-SAF Workshop on the assimilation of IASI in NWP, 6-8 May 2009

File

75827-iasi-validation-studies.pdf

Impact of Eurasian snow cover on the northern hemisphere winter circulation

Author

Y. Orsolini

N.G. Kvamstø

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

File

75883-impact-eurasian-snow-cover-northern-hemisphere-winter-circulation.pdf

A modeling and observational framework for diagnosing local land-atmosphere coupling on diurnal time scales

Author

J.A. Santanello

C.D. Peters-Lidard

S. Kumar

C. Alonge

W. Tao

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

File

76285-modeling-and-observational-framework-diagnosing-local-land-atmosphere-coupling-diurnal-time.pdf

Generation and assimilation of IASI level II products

Author

P. Schluessel

T. August

A. Arriaga

T. Hultberg

N. Pougatchev

Peter Bauer

G. Radnóti

2009, Conference Paper, ECMWF/EUMETSAT NWP-SAF Workshop on the assimilation of IASI in NWP, 6-8 May 2009

File

76315-generation-and-assimilation-iasi-level-ii-products.pdf

Aerosol modelling

Author

M.G. Schulz

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

File

76327-aerosol-modelling.pdf

Dynamical impacts of convection and stochastic approaches

Author

G.J. Shutts

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

File

76367-dynamical-impacts-convection-and-stochastic-approaches.pdf

Parametrization of boundary layer clouds: A GCSS perspective

Author

P. Siebesma

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

File

76379-parametrization-boundary-layer-clouds-gcss-perspective.pdf

Snow data assimilation

Author

A.G. Slater

M.P. Clark

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

File

76428-snow-data-assimilation.pdf

Effects of transfer processes on the marine atmospheric boundary layer.

Author

A-S. Smedman

U. Högström

E. Sahlee

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

File

76444-effects-transfer-processes-marine-atmospheric-boundary-layer.pdf

Satellite observations of cloud and precipitation processes and their interactions

Author

G.L. Stephens

K. Suzuki

J. Haynes

M. Lebsock

D.E. Waliser

T. Ellis

Angela Benedetti

J.M. Su

Z. Luo

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

File

76493-satellite-observations-cloud-and-precipitation-processes-and-their-interactions.pdf

Boundary layer processes for weather and climate

Author

B. Stevens

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

File

76504-boundary-layer-processes-weather-and-climate.pdf

An approach to assess observation impact based on observation-minus-forecast residuals [poster].

Author

R. Todling

2009, Conference Paper, ECMWF Workshop on Diagnostics of data assimilation system performance, 15 - 17 June 2009

File

76705-approach-assess-observation-impact-based-observation-minus-forecast-residuals-poster.pdf

Search ECMWF publications

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Review of self-sensitivity calculation in an Ensemble Kalman Filter and its extended applications to forecast impacts

Soil freezing in a LSPM SVAT scheme

Evaluation of the impact of observations on analyses based in information content [Poster abstract]

Advances in land data assimilation at Meteo-France

Probabilistic modelling of extreme wind speeds from ensemble forecasts for the generation of prewarnings at the RMI

Convection waves: significant large-scale weather with medium range predictability (if subgrid parameterizations work right)

Full OSSEs at NCEP and International Joint OSSE effort

Radiative Transfer modelling of IASI

The direct assimilation of cloud affected infrared radiances in the ECMWF 4D-Var

Convergence and stability of estimated error variances derived from assimilation residuals in observation space

Limited-area ensemble activities at ARPA-SIMC: present status and future plans for the COSMO-LEPS system

Implementation of SMOS data monitoring in the ECMWF Integrated Forecast System

IASI validation studies

Impact of Eurasian snow cover on the northern hemisphere winter circulation

A modeling and observational framework for diagnosing local land-atmosphere coupling on diurnal time scales

Generation and assimilation of IASI level II products

Aerosol modelling

Dynamical impacts of convection and stochastic approaches

Parametrization of boundary layer clouds: A GCSS perspective

Snow data assimilation

Effects of transfer processes on the marine atmospheric boundary layer.

Satellite observations of cloud and precipitation processes and their interactions

Boundary layer processes for weather and climate

An approach to assess observation impact based on observation-minus-forecast residuals [poster].

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