Search ECMWF publications

Clear-sky window channel radiances: a comparison between observations and the ECMWF model

Author

I.F. Trigo

P. Viterbo

2002, Technical memorandum, ECMWF Technical Memoranda

File

12831-clear-sky-window-channel-radiances-comparison-between-observations-and-ecmwf-model.pdf

Seasonal forecasting of tropical cyclone landfall over Mozambique

Author

Frédéric Vitart

D. Anderson

Tim Stockdale

2002, Technical memorandum, ECMWF Technical Memoranda

File

12936-seasonal-forecasting-tropical-cyclone-landfall-over-mozambique.pdf

Three- and four-dimensional variational assimilation using a general circulation model of the tropical Pacific Ocean

Author

A.T. Weaver

J. Vialard

D.L.T. Anderson

P. Délécluse

2002, Technical memorandum, ECMWF Technical Memoranda

File

13006-three-and-four-dimensional-variational-assimilation-using-general-circulation-model-tropical.pdf

The Torne-Kalix PILPS2E experiment as a test bed for modifications to the ECMWF land surface scheme

Author

B.J.J. van den Hurk

P. Viterbo

2002, Technical memorandum, ECMWF Technical Memoranda

File

13262-torne-kalix-pilps2e-experiment-test-bed-modifications-ecmwf-land-surface-scheme.pdf

Impact of Leaf Area Index seasonality on the annual land surface evaporation in a global circulation model

Author

B.J.J. van den Hurk

P. Viterbo

S.O. Los

2002, Technical memorandum, ECMWF Technical Memoranda

File

13263-impact-leaf-area-index-seasonality-annual-land-surface-evaporation-global-circulation-model.pdf

Tropical cyclone forecasting at ECMWF: new products and validation

Author

G. van der Grijn

2002, Technical memorandum, ECMWF Technical Memoranda

File

13266-tropical-cyclone-forecasting-ecmwf-new-products-and-validation.pdf

The relevance of numerical weather prediction for forecasting natural hazards and for monitoring the global environment

Author

A. Hollingsworth

P. Viterbo

Adrian Simmons

2002, Technical memorandum, ECMWF Technical Memoranda

File

9989-relevance-numerical-weather-prediction-forecasting-natural-hazards-and-monitoring-global.pdf

Assimilation and Modelling of the Hydrological Cycle: ECMWF's Status and Plans

Author

E. Hólm

Erik Andersson

Anton Beljaars

Philippe Lopez

J.-F. Mahfouf

Adrian Simmons

Jean-Noël Thépaut

2002, Technical memorandum, ECMWF Technical Memoranda

File

9996-assimilation-and-modelling-hydrological-cycle-ecmwfs-status-and-plans.pdf

Nonlinear four wave interactions and freak waves

Author

Peter Janssen

2002, Technical memorandum, ECMWF Technical Memoranda

File

10194-nonlinear-four-wave-interactions-and-freak-waves.pdf

Some neural network applications in environmental sciences. Advancing computational efficiency of environmental numerical models

Author

V.M. Krasnopolskya

F. Chevallier

2002, Technical memorandum, ECMWF Technical Memoranda

File

10541-some-neural-network-applications-environmental-sciences-advancing-computational-efficiency.pdf

Newsletter No. 94 - Summer 2002

Author

P. White

ECMWF

2002, Newsletter, ECMWF Newsletter

File

14630-newsletter-no94-summer-2002.pdf

Newsletter No. 93 - Spring 2002

Author

P. White

ECMWF

2002, Newsletter, ECMWF Newsletter

File

14631-newsletter-no93-spring-2002.pdf

Early detection of abnormal weather using a probabilistic Extreme Forecast Index

Author

F. Lalaurette

2002, Technical memorandum, ECMWF Technical Memoranda

File

10629-early-detection-abnormal-weather-using-probabilistic-extreme-forecast-index.pdf

A reduced rank estimate of forecast error variance changes due to intermittent modifications of the observing network

Author

Martin Leutbecher

2002, Technical memorandum, ECMWF Technical Memoranda

File

10720-reduced-rank-estimate-forecast-error-variance-changes-due-intermittent-modifications-observing.pdf

Potential improvement of forecasts of two severe storms using targeted observations

Author

Martin Leutbecher

J. Barkmeijer

T.N. Palmer

A.J. Thorpe

2002, Technical memorandum, ECMWF Technical Memoranda

File

10726-potential-improvement-forecasts-two-severe-storms-using-targeted-observations.pdf

A comparison of ETKF Targeting Guidance with ECMWF and NRL TE-SVs Targeting Guidance

Author

S. Majumdar

C.H. Bishop

Roberto Buizza

R. Gelaro

2002, Technical memorandum, ECMWF Technical Memoranda

File

10944-comparison-etkf-targeting-guidance-ecmwf-and-nrl-te-svs-targeting-guidance.pdf

Experiments on 4D-Var assimilation of rainfall data using an incremental formulation

Author

V. Marécal

J.-F. Mahfouf

2002, Technical memorandum, ECMWF Technical Memoranda

File

10999-experiments-4d-var-assimilation-rainfall-data-using-incremental-formulation.pdf

Comparison of TMI rainfall estimates and their impact on 4D-Var assimilation

Author

V. Marécal

J.-F. Mahfouf

Peter Bauer

2002, Technical memorandum, ECMWF Technical Memoranda

File

11001-comparison-tmi-rainfall-estimates-and-their-impact-4d-var-assimilation.pdf

Atmospheric Waves

Author

Martin Miller

2002, Education material, Meteorological Training Course Lecture Series

File

16926-atmospheric-waves.pdf

Chaos and Weather Prediction

Author

Roberto Buizza

2002, Education material, Meteorological Training Course Lecture Series

File

16927-chaos-and-weather-prediction.pdf

Data Assimilation Concepts and Methods

Author

F. Bouttier

P. Courtier

2002, Education material, Meteorological Training Course Lecture Series

File

16928-data-assimilation-concepts-and-methods.pdf

The General Problem of Parametrization

Author

M. Tiedtke

2002, Education material, Meteorological Training Course Lecture Series

File

16929-general-problem-parametrization.pdf

Properties of the equations in motion

Author

Mike Cullen

2002, Education material, Meteorological Training Course Lecture Series

File

16930-properties-equations-motion.pdf

Assimilation techniques (3): 3dVar

Author

Mike Fisher

2002, Education material, Meteorological Training Course Lecture Series

File

16932-assimilation-techniques-3-3dvar.pdf

Search ECMWF publications

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Clear-sky window channel radiances: a comparison between observations and the ECMWF model

Seasonal forecasting of tropical cyclone landfall over Mozambique

Three- and four-dimensional variational assimilation using a general circulation model of the tropical Pacific Ocean

The Torne-Kalix PILPS2E experiment as a test bed for modifications to the ECMWF land surface scheme

Impact of Leaf Area Index seasonality on the annual land surface evaporation in a global circulation model

Tropical cyclone forecasting at ECMWF: new products and validation

The relevance of numerical weather prediction for forecasting natural hazards and for monitoring the global environment

Assimilation and Modelling of the Hydrological Cycle: ECMWF's Status and Plans

Nonlinear four wave interactions and freak waves

Some neural network applications in environmental sciences. Advancing computational efficiency of environmental numerical models

Newsletter No. 94 - Summer 2002

Newsletter No. 93 - Spring 2002

Early detection of abnormal weather using a probabilistic Extreme Forecast Index

A reduced rank estimate of forecast error variance changes due to intermittent modifications of the observing network

Potential improvement of forecasts of two severe storms using targeted observations

A comparison of ETKF Targeting Guidance with ECMWF and NRL TE-SVs Targeting Guidance

Experiments on 4D-Var assimilation of rainfall data using an incremental formulation

Comparison of TMI rainfall estimates and their impact on 4D-Var assimilation

Atmospheric Waves

Chaos and Weather Prediction

Data Assimilation Concepts and Methods

The General Problem of Parametrization

Properties of the equations in motion

Assimilation techniques (3): 3dVar

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