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Showing 1 - 24 of 117 results

On large-scale heating and atmospheric waves

Author

A. Wiin-Nielsen

1975, Conference Paper, Seminar on the Scientific Foundation of Medium Range Weather Forecasts, 1-12 September 1975

File

76907-large-scale-heating-and-atmospheric-waves.pdf

Predictability and climate variation illustrated by a Low-order System

Author

A. Wiin-Nielsen

1975, Conference Paper, Seminar on the Scientific Foundation of Medium Range Weather Forecasts, 1-12 September 1975

File

76908-predictability-and-climate-variation-illustrated-low-order-system.pdf

Concept of the German Research Group SPAAZ (Simulation Project General Atmospheric Circulation)

Author

H. Fortrak

1975, Conference Paper, Seminar on the Scientific Foundation of Medium Range Weather Forecasts, 1-12 September 1975

File

74513-concept-german-research-group-spaaz-simulation-project-general-atmospheric-circulation.pdf

General problem of parameterization of sub-grid processes

Author

H. Fortrak

1975, Conference Paper, Seminar on the Scientific Foundation of Medium Range Weather Forecasts, 1-12 September 1975

File

74514-general-problem-parameterization-sub-grid-processes.pdf

Description and Results with the British Meteorological Office General Circulation Model

Author

A. Gilchrist

1975, Conference Paper, Seminar on the Scientific Foundation of Medium Range Weather Forecasts, 1-12 September 1975

File

74613-description-and-results-british-meteorological-office-general-circulation-model.pdf

Problems in four-dimensional data assimilation

Author

L. Bengtsson

1975, Conference Paper, Seminar on the Scientific Foundation of Medium Range Weather Forecasts, 1-12 September 1975

File

8077-problems-four-dimensional-data-assimilation.pdf

Design of a forecasting system for ECMWF

Author

L. Bengtsson

1975, Conference Paper, Seminar on the Scientific Foundation of Medium Range Weather Forecasts, 1-12 September 1975

File

8078-design-forecasting-system-ecmwf.pdf

The effects of surface fiction in a synoptic scale numerical model

Author

G. Fischer

1975, Conference Paper, Seminar on the Scientific Foundation of Medium Range Weather Forecasts, 1-12 September 1975

File

74477-effects-surface-fiction-synoptic-scale-numerical-model.pdf

Numerical studies on the energetics of synoptic-scale waves

Author

G. Fischer

1975, Conference Paper, Seminar on the Scientific Foundation of Medium Range Weather Forecasts, 1-12 September 1975

File

74478-numerical-studies-energetics-synoptic-scale-waves.pdf

Statistical and Statistical-Dynamical Methods in Medium Range Weather Forecasts

Author

C. Leith

1975, Conference Paper, Seminar on the Scientific Foundation of Medium Range Weather Forecasts, 1-12 September 1975

File

75377-statistical-and-statistical-dynamical-methods-medium-range-weather-forecasts.pdf

Weather forecasts and the effects of the sub-grid scale processes

Author

K. Miyakoda

1975, Conference Paper, Seminar on the Scientific Foundation of Medium Range Weather Forecasts, 1-12 September 1975

File

75701-weather-forecasts-and-effects-sub-grid-scale-processes.pdf

Data problems in Medium Range Weather Forecasting

Author

P. Morel

1975, Conference Paper, Seminar on the Scientific Foundation of Medium Range Weather Forecasts, 1-12 September 1975

File

75773-data-problems-medium-range-weather-forecasting.pdf

Impact of a simple vertical diffusion scheme and of the optimisation time interval onoptimal unstable structures

Author

Roberto Buizza

1993, Technical memorandum, ECMWF Technical Memoranda

File

8412-impact-simple-vertical-diffusion-scheme-and-optimisation-time-interval-onoptimal-unstable.pdf

Scientific assessment of the prospects for seasonal forecasting: A European perspective

Author

T.N. Palmer

D.L.T. Anderson

1993, Report

File

11532-scientific-assessment-prospects-seasonal-forecasting-european-perspective.pdf

Synoptic cloudiness validation in the ECMWF model

Author

N.G. Kvamstø

1993, Technical memorandum, ECMWF Technical Memoranda

File

10579-synoptic-cloudiness-validation-ecmwf-model.pdf

Variational assimilation at ECMWF

Author

P. Courtier

W.A. Heckley

G.A. Kelly

J. Pailleux

Florence Rabier

Jean-Noël Thépaut

P. Undén

Drasko Vasiljevic

Carla Cardinali

J. Eyre

M. Hamrud

J. Haseler

A. Hollingsworth

A. McNally

A. Stoffelen

1993, Technical memorandum, ECMWF Technical Memoranda

File

8786-variational-assimilation-ecmwf.pdf

Evaluation of forecast error covariance matrix

Author

Florence Rabier

A. McNally

1993, Technical memorandum, ECMWF Technical Memoranda

File

11801-evaluation-forecast-error-covariance-matrix.pdf

Computation of optimal perturbations using a local projection operator: A winter casestudy

Author

Roberto Buizza

1993, Technical memorandum, ECMWF Technical Memoranda

File

8413-computation-optimal-perturbations-using-local-projection-operator-winter-casestudy.pdf

Sensitivity of forecast error to initial conditions using the adjoint method

Author

Florence Rabier

P. Courtier

M. Herveou

B. Strauss

A Persson

1993, Technical memorandum, ECMWF Technical Memoranda

File

11789-sensitivity-forecast-error-initial-conditions-using-adjoint-method.pdf

Stratospheric modelling within UGAMP

Author

J. Thuburn

1993, Conference Paper, Workshop on Stratosphere and Numerical Weather Prediction, 15-17 November 1993

File

76666-stratospheric-modelling-within-ugamp.pdf

Assimilation of satellite data by 4D-Var at ECMWF

Author

Jean-Noël Thépaut

1993, Conference Paper, ECMWF/EUMETSAT Seminar on Developments in the Use of Satellite Data in Numerical Weather Prediction, 6-10 September 1993, ECMWF/EUMETSAT Seminar

File

76669-assimilation-satellite-data-4d-var-ecmwf.pdf

The ECMWF prognostic cloud scheme (summary only)

Author

M. Tiedtke

1993, Conference Paper, Workshop on Parametrization of the Cloud Topped Boundary layer, 8-11 June 1993

File

76698-ecmwf-prognostic-cloud-scheme-summary-only.pdf

SCRIBE: an interactive system for composition of meteorological forecasts

Author

R. Verret

G. Babin

D. Vigneux

J. Marcoux

R. Parent

J. Boulais

1993, Conference Paper, Fourth Workshop on Meteorological Operational Systems, 22-26 November 1993

File

76812-scribe-interactive-system-composition-meteorological-forecasts.pdf

The EMPRESS heterogeneous distributed database as a vehicle for advanced meteorological applications

Author

N. Wong

1993, Conference Paper, Fourth Workshop on Meteorological Operational Systems, 22-26 November 1993

File

76935-empress-heterogeneous-distributed-database-vehicle-advanced-meteorological-applications.pdf