Search ECMWF publications

Sort by

Showing 73 - 96 of 209 results

Current status and future developments of the ECMWF Ensemble Prediction System

Author

Roberto Buizza

J. Barkmeijer

T.N. Palmer

David Richardson

1999, Technical memorandum, ECMWF Technical Memoranda

File

8438-current-status-and-future-developments-ecmwf-ensemble-prediction-system.pdf

Stochastic representation of model uncertainties in the ECMWF Ensemble Prediction System

Author

Roberto Buizza

M.J. Miller

T.N. Palmer

1999, Technical memorandum, ECMWF Technical Memoranda

File

8451-stochastic-representation-model-uncertainties-ecmwf-ensemble-prediction-system.pdf

Targeting observations using singular vectors

Author

Roberto Buizza

A. Montani

1999, Technical memorandum, ECMWF Technical Memoranda

File

8456-targeting-observations-using-singular-vectors.pdf

Extreme weather event forecasting

Author

H. Böttger

1999, Conference Paper, Seventh Workshop on Meteorological Operational Systems, 15-19 November 1999

File

73879-extreme-weather-event-forecasting.pdf

Seasonal climate forecasting and electricity - a case study

Author

J-Y. Caneill

1999, Conference Paper, Workshop on Applications of Seasonal Forecasting, 14-15 June 1999

File

73918-seasonal-climate-forecasting-and-electricity-case-study.pdf

FNMOC 2001: The new system architecture

Author

J. Carman

1999, Conference Paper, Seventh Workshop on Meteorological Operational Systems, 15-19 November 1999

File

73936-fnmoc-2001-new-system-architecture.pdf

Two case comparisons between vertical motions obtained from the quasi-geostrophic omega-equation and those in the ECMWF analysis system

Author

G.J. Cats

M.S. Tracton

1980, Technical memorandum, ECMWF Technical Memoranda

File

8614-two-case-comparisons-between-vertical-motions-obtained-quasi-geostrophic-omega-equation-and.pdf

Forecast confidence index derived from the Ensemble Prediction System

Author

D. Cattani

P. Eckert

1999, Conference Paper, Seventh Workshop on Meteorological Operational Systems, 15-19 November 1999

File

73953-forecast-confidence-index-derived-ensemble-prediction-system.pdf

A TIGR-like atmospheric profile database for accurate radiative flux computation

Author

F. Chevallier

A. Chedin

F. Chéruy

J.-J. Morcrette

1999, Technical memorandum, ECMWF Technical Memoranda

File

8689-tigr-atmospheric-profile-database-accurate-radiative-flux-computation.pdf

Use of a neural network-based longwave radiative transfer scheme in the ECMWFatmospheric model

Author

F. Chevallier

J.-J. Morcrette

F. Chéruy

N.A. Scott

1999, Technical memorandum, ECMWF Technical Memoranda

File

8699-use-neural-network-based-longwave-radiative-transfer-scheme-ecmwfatmospheric-model.pdf

The use of ATOVS data in the CMC 3D variational analysis system: estimation and importance of observation errors

Author

C. Chouinard

J. Halle

1999, Conference Paper, ECMWF/EUMETSAT Workshop on Use of ATOVS Data for NWP Assimilation, 2-5 November 1999, ECMWF/EUMETSAT Workshop

File

74001-use-atovs-data-cmc-3d-variational-analysis-system-estimation-and-importance-observation-errors.pdf

Comparison of the influence of different radiation parameterizations on 10-day forecasts

Author

U. Cubasch

1980, Conference Paper, Workshop on Radiation and Cloud-radiation in Numerical Modelling, 15-17 October 1980

File

74058-comparison-influence-different-radiation-parameterizations-10-day-forecasts.pdf

Diagnostic studies of the dynamical behaviour of the ECMWF model

Author

Mike Cullen

1999, Conference Paper, Diagnosis of models and data assimilation systems, 6-10 September 1999

File

74063-diagnostic-studies-dynamical-behaviour-ecmwf-model.pdf

On the accuracy of the semi-geostrophic approximation

Author

Mike Cullen

1999, Technical memorandum, ECMWF Technical Memoranda

File

8829-accuracy-semi-geostrophic-approximation.pdf

Normal model initialization

Author

R. Daley

1980, Conference Paper, Seminar on Data Assimilation Methods, 15-19 September 1980

File

74118-normal-model-initialization.pdf

Diagnostic tools for the Navy global and on-scene three dimensional variational assimilation system

Author

R. Daley

E. Barker

1999, Conference Paper, Workshop on Diagnosis of Data Assimilation Systems, 2 - 4 November 1998

File

74119-diagnostic-tools-navy-global-and-scene-three-dimensional-variational-assimilation-system.pdf

1DVAR retrievals of humidity: how useful are SSM/T-2 brightness temperatures?

Author

G. Deblonde

1999, Conference Paper, ECMWF/EUMETSAT Workshop on Use of ATOVS Data for NWP Assimilation, 2-5 November 1999, ECMWF/EUMETSAT Workshop

File

74141-1dvar-retrievals-humidity-how-useful-are-ssmt-2-brightness-temperatures.pdf

Rationale for forecasting malaria epidemics

Author

C. Delacollete

1999, Conference Paper, Workshop on Applications of Seasonal Forecasting, 14-15 June 1999

File

74156-rationale-forecasting-malaria-epidemics.pdf

Towards Teracomputing

Author

D. Dent

1999, Conference Paper, Proceedings of the 8th ECMWF Workshop on the Use of Parallel Processors in Meteorology. Eds. W. Zwieflhofer and N. Kreitz, Workshop on the Use of Parallel Processors in Meteorology

Diagnosis of observational error characteristics and data assimilation skill at NCEP

Author

J.C. Derber

R. Treadon

W-S. Wu

S. Saha

1999, Conference Paper, Workshop on Diagnosis of Data Assimilation Systems, 2 - 4 November 1998

File

74181-diagnosis-observational-error-characteristics-and-data-assimilation-skill-ncep.pdf

The use of ATOVS data at NCEP

Author

J.C. Derber

1999, Conference Paper, ECMWF/EUMETSAT Workshop on Use of ATOVS Data for NWP Assimilation, 2-5 November 1999, ECMWF/EUMETSAT Workshop

File

74185-use-atovs-data-ncep.pdf

Newsletter No. 1 - February 1980

Author

ECMWF

1980, Newsletter, ECMWF Newsletter

File

18372-newsletter-no-1-february-1980.pdf

Newsletter No. 2 - April 1980

Author

ECMWF

1980, Newsletter, ECMWF Newsletter

File

18373-newsletter-no-2-april-1980.pdf

Newsletter No. 3 - June 1980

Author

ECMWF

1980, Newsletter, ECMWF Newsletter

File

18374-newsletter-no-3-june-1980.pdf