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Classifiction of ensemble forecasts with the help of an artificial neural network

Author

P. Eckert

D. Cattani

J. Ambuhl

1995, Conference Paper, Fifth Workshop on Meteorological Operational Systems, 13-17 November 1995

File

74375-classifiction-ensemble-forecasts-help-artificial-neural-network.pdf

Prediction of the uncertainty of numerical weather forecasts: Problems and approaches

Author

M. Ehrendorfer

1997, Conference Paper, Workshop on Predictability, 20-22 October 1997

File

74383-prediction-uncertainty-numerical-weather-forecasts-problems-and-approaches.pdf

Mesoscale predictability: An assessment through adjoint methods

Author

M. Ehrendorfer

J.J. Tribbia

R.M. Errico

1995, Conference Paper, Seminar on Predictability, 4-8 September 1995

File

74387-mesoscale-predictability-assessment-through-adjoint-methods.pdf

A gratis two-model-ensemble versus EPS

Author

P. Emmrich

K. Balzer

1995, Conference Paper, Fifth Workshop on Meteorological Operational Systems, 13-17 November 1995

File

74402-gratis-two-model-ensemble-versus-eps.pdf

Joint medium range ensembles fromt the UKMO and ECMWF models

Author

R.E. Evans

M.S.J. Harrison

R. Graham

1997, Conference Paper, Workshop on Predictability, 20-22 October 1997

File

74423-joint-medium-range-ensembles-fromt-ukmo-and-ecmwf-models.pdf

Variational assimilation of remotely-sensed observations of the atmosphere

Author

J. Eyre

1995, Technical memorandum, ECMWF Technical Memoranda

File

9332-variational-assimilation-remotely-sensed-observations-atmosphere.pdf

Operational meteorological products extraction from METEOSAT image data based on distributed UNIX workstation systems

Author

H. Faas

M. Rattenborg

1995, Conference Paper, Fifth Workshop on Meteorological Operational Systems, 13-17 November 1995

File

74450-operational-meteorological-products-extraction-meteosat-image-data-based-distributed-unix.pdf

Transient and asymptotic error growth in time dependent flows

Author

B. Farrell

P.J. Ioannou

1997, Conference Paper, Workshop on Predictability, 20-22 October 1997

File

74453-transient-and-asymptotic-error-growth-time-dependent-flows.pdf

Estimating the covariance matrices of analysis and forecast error in variational dataassimilation

Author

Mike Fisher

P. Courtier

1995, Technical memorandum, ECMWF Technical Memoranda

File

9408-estimating-covariance-matrices-analysis-and-forecast-error-variational-dataassimilation.pdf

On the parameterization of a transient cumulus cloud ensemble

Author

K. Fraedrich

1978, Conference Paper, Workshop on The Parameterization of Cumulus Convection, 23-25 October 1978

File

74522-parameterization-transient-cumulus-cloud-ensemble.pdf

Impact of the ERS-1 scatterometer wind data on the ECMWF 3-D VAR assimilation system

Author

C. Gaffard

H. Roquet

1995, Technical memorandum, ECMWF Technical Memoranda

File

9481-impact-ers-1-scatterometer-wind-data-ecmwf-3-d-var-assimilation-system.pdf

The use of adjoint methods for adaptive observations

Author

R. Gelaro

R.H. Langland

G.D. Rohaly

T.E. Rosmond

1997, Conference Paper, Workshop on Predictability, 20-22 October 1997

File

74562-use-adjoint-methods-adaptive-observations.pdf

Why is a model topography still not described accurately enough at mesoscale? How can it be improved? What we have learned from the COMPARE experiment

Author

M. Georgelin

R. El-Khatib

Y. Lemaitre

1997, Conference Paper, Workshop on Orography, 10-12 November 1997

File

74578-why-model-topography-still-not-described-accurately-enough-mesoscale-how-can-it-be-improved.pdf

Current status of the ECMWF Re-Analysis (ERA) project

Author

J. Gibson

Angeles Hernandez

P.W. Kållberg

A. Nomura

E. Serrano

S. Uppala

1995, Conference Paper, Fifth Workshop on Meteorological Operational Systems, 13-17 November 1995

File

74602-current-status-ecmwf-re-analysis-era-project.pdf

ERA Description

Author

J. Gibson

P.W. Kållberg

S. Uppala

Angeles Hernandez

A. Nomura

E. Serrano

1997, Report, ERA 15, ERA Report

File

9584-era-description.pdf

Mesoscale phenomena induced by mountains over Scandinavia and Spitsbergen

Author

S. Grönås

1997, Conference Paper, Workshop on Orography, 10-12 November 1997

File

74655-mesoscale-phenomena-induced-mountains-over-scandinavia-and-spitsbergen.pdf

Critical levels and wavebreaking in 3D orographic flows

Author

V. Grubisic

1997, Conference Paper, Workshop on Orography, 10-12 November 1997

File

74659-critical-levels-and-wavebreaking-3d-orographic-flows.pdf

xcharts: An X-application for displaying meteorological fields

Author

J.E.M. Hamilton

1997, Conference Paper, Sixth Workshop on Meteorological Operational Systems, 17-21 November 1997

File

74730-xcharts-x-application-displaying-meteorological-fields.pdf

Graphics workstations at the Irish Meteorological Service

Author

J.E.M. Hamilton

1995, Conference Paper, Fifth Workshop on Meteorological Operational Systems, 13-17 November 1995

File

74731-graphics-workstations-irish-meteorological-service.pdf

A comparative study of some low resolution explicit and semi-implicit spectral integrations

Author

A.W. Hansen

A.P.M. Baede

1978, Report

File

9773-comparative-study-some-low-resolution-explicit-and-semi-implicit-spectral-integrations.pdf

Joint ensembles from the UKMO and ECMWF models

Author

M.S.J. Harrison

T.N. Palmer

David Richardson

Roberto Buizza

T. Petroliagis

1995, Conference Paper, Seminar on Predictability, 4-8 September 1995

Momentum budgets over idealized orography with a nonhydrostatic anelastic model

Author

P. Hereil

J. Stein

1997, Conference Paper, Workshop on Orography, 10-12 November 1997

File

74783-momentum-budgets-over-idealized-orography-nonhydrostatic-anelastic-model.pdf

An EPS for the short and early medium range

Author

Hans Hersbach

R. Mureau

J.D. Opsteegh

1997, Conference Paper, Workshop on Predictability, 20-22 October 1997

File

74794-eps-short-and-early-medium-range.pdf

Future directions in 3-D Meteorological display

Author

W.L. Hibbard

1997, Conference Paper, Sixth Workshop on Meteorological Operational Systems, 17-21 November 1997

File

74808-future-directions-3-d-meteorological-display.pdf

Search ECMWF publications

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Classifiction of ensemble forecasts with the help of an artificial neural network

Prediction of the uncertainty of numerical weather forecasts: Problems and approaches

Mesoscale predictability: An assessment through adjoint methods

A gratis two-model-ensemble versus EPS

Joint medium range ensembles fromt the UKMO and ECMWF models

Variational assimilation of remotely-sensed observations of the atmosphere

Operational meteorological products extraction from METEOSAT image data based on distributed UNIX workstation systems

Transient and asymptotic error growth in time dependent flows

Estimating the covariance matrices of analysis and forecast error in variational dataassimilation

On the parameterization of a transient cumulus cloud ensemble

Impact of the ERS-1 scatterometer wind data on the ECMWF 3-D VAR assimilation system

The use of adjoint methods for adaptive observations

Why is a model topography still not described accurately enough at mesoscale? How can it be improved? What we have learned from the COMPARE experiment

Current status of the ECMWF Re-Analysis (ERA) project

ERA Description

Mesoscale phenomena induced by mountains over Scandinavia and Spitsbergen

Critical levels and wavebreaking in 3D orographic flows

xcharts: An X-application for displaying meteorological fields

Graphics workstations at the Irish Meteorological Service

A comparative study of some low resolution explicit and semi-implicit spectral integrations

Joint ensembles from the UKMO and ECMWF models

Momentum budgets over idealized orography with a nonhydrostatic anelastic model

An EPS for the short and early medium range

Future directions in 3-D Meteorological display

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