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A standardised verification scheme for local weather forecasts

Author

H. Daan

1985, Technical memorandum, ECMWF Technical Memoranda

File

8883-standardised-verification-scheme-local-weather-forecasts.pdf

Statistical assessment of an observing system experiment based on frequency distributions of 500 hPa differences

Author

P. Emmrich

P.W. Kållberg

1985, Technical memorandum, ECMWF Technical Memoranda

File

9290-statistical-assessment-observing-system-experiment-based-frequency-distributions-500-hpa.pdf

A pilot study on the prediction of medium range forecast quality

Author

S. Grönås

1985, Technical memorandum, ECMWF Technical Memoranda

File

9665-pilot-study-prediction-medium-range-forecast-quality.pdf

On the use of cloud track wind data from FGGE in the upper troposphere

Author

P.W. Kållberg

1985, Technical memorandum, ECMWF Technical Memoranda

File

10591-use-cloud-track-wind-data-fgge-upper-troposphere.pdf

The effects of mechanical forcing on the mean meridional circulation of the atmosphere

Author

G-X. Wu

S. Tibaldi

1985, Technical memorandum, ECMWF Technical Memoranda

File

13157-effects-mechanical-forcing-mean-meridional-circulation-atmosphere.pdf

FGGE moisture analysis and assimilation in the ECMWF system

Author

R.J. Pasch

L. Illari

1985, Technical memorandum, ECMWF Technical Memoranda

File

11611-fgge-moisture-analysis-and-assimilation-ecmwf-system.pdf

The ECMWF climate system

Author

C. Brankovic

J. Van Maanen

1985, Technical memorandum, ECMWF Technical Memoranda

File

8377-ecmwf-climate-system.pdf

Current and planned meteorological applications systems at ECMWF

Author

J. Gibson

1985, Technical memorandum, ECMWF Technical Memoranda

File

9564-current-and-planned-meteorological-applications-systems-ecmwf.pdf

Development of the high resolution model

Author

M. Jarraud

Adrian Simmons

M. Kanamitsu

1985, Technical memorandum, ECMWF Technical Memoranda

File

10254-development-high-resolution-model.pdf

Development of the operational parameterization scheme

Author

M. Tiedtke

J.M. Slingo

1985, Technical memorandum, ECMWF Technical Memoranda

File

12746-development-operational-parameterization-scheme.pdf

A memory manager for single and multi-tasking applications

Author

J. Gibson

D. Dent

1985, Technical memorandum, ECMWF Technical Memoranda

File

9571-memory-manager-single-and-multi-tasking-applications.pdf

The impact of the El NIno anomaly on the mean meridional circulation as simulated by a high resolution model

Author

G-X. Wu

U. Cubasch

1985, Technical memorandum, ECMWF Technical Memoranda

File

13156-impact-el-nino-anomaly-mean-meridional-circulation-simulated-high-resolution-model.pdf

Practical considerations concerning the use of the planetary boundary layer top as acoordinate surface

Author

D.A. Randall

1985, Technical memorandum, ECMWF Technical Memoranda

File

11821-practical-considerations-concerning-use-planetary-boundary-layer-top-acoordinate-surface.pdf

Predictability studies with the ECMWF model for the extended range: The impact ofhorizontal resolution and boundary layer forcing

Author

U. Cubasch

A.C. Wiin-Nielsen

1985, Technical memorandum, ECMWF Technical Memoranda

File

8821-predictability-studies-ecmwf-model-extended-range-impact-ofhorizontal-resolution-and-boundary.pdf

Extensions to AF 82 GRIB (Gridded Binary)

Author

J. Gibson

1985, Technical memorandum, ECMWF Technical Memoranda

File

9563-extensions-af-82-grib-gridded-binary.pdf

A valley-filled orographic representation in numerical weather forecast models

Author

D. Radinovic

1985, Technical memorandum, ECMWF Technical Memoranda

File

11812-valley-filled-orographic-representation-numerical-weather-forecast-models.pdf

Systematic errors in surface and upper lows in ECMWF's operational spectral model for the 1983-1984 winter season and comparing these to the relevant errors in grid point model

Author

V. Akyildiz

1985, Technical memorandum, ECMWF Technical Memoranda

File

7660-systematic-errors-surface-and-upper-lows-ecmwfs-operational-spectral-model-1983-1984-winter.pdf

Estimates of round-off error in the inversion of positive definite matrices

Author

A. Hollingsworth

G.J. Cats

1985, Technical memorandum, ECMWF Technical Memoranda

File

9963-estimates-round-error-inversion-positive-definite-matrices.pdf

Numerical prediction: Some results from operational forecasting at ECMWF

Author

Adrian Simmons

1985, Technical memorandum, ECMWF Technical Memoranda

File

12245-numerical-prediction-some-results-operational-forecasting-ecmwf.pdf

General circulation diagnostics package

Author

G-X. Wu

C. Brankovic

1985, Technical memorandum, ECMWF Technical Memoranda

File

13154-general-circulation-diagnostics-package.pdf

A note on the release of precipitation in numerical prediction models

Author

H. Okland

1979, Technical memorandum, ECMWF Technical Memoranda

File

11426-note-release-precipitation-numerical-prediction-models.pdf

Program description of a barotropic model on the sphere

Author

J. Quiby

1979, Technical memorandum, ECMWF Technical Memoranda

File

11768-program-description-barotropic-model-sphere.pdf

N48-15 level assimilation

Author

R. Seaman

1979, Technical memorandum, ECMWF Technical Memoranda

File

12156-n48-15-level-assimilation.pdf

A proposal for modifying the Kessler rain-scheme

Author

J.-F. Geleyn

1979, Technical memorandum, ECMWF Technical Memoranda

File

9524-proposal-modifying-kessler-rain-scheme.pdf

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A standardised verification scheme for local weather forecasts

Statistical assessment of an observing system experiment based on frequency distributions of 500 hPa differences

A pilot study on the prediction of medium range forecast quality

On the use of cloud track wind data from FGGE in the upper troposphere

The effects of mechanical forcing on the mean meridional circulation of the atmosphere

FGGE moisture analysis and assimilation in the ECMWF system

The ECMWF climate system

Current and planned meteorological applications systems at ECMWF

Development of the high resolution model

Development of the operational parameterization scheme

A memory manager for single and multi-tasking applications

The impact of the El NIno anomaly on the mean meridional circulation as simulated by a high resolution model

Practical considerations concerning the use of the planetary boundary layer top as acoordinate surface

Predictability studies with the ECMWF model for the extended range: The impact ofhorizontal resolution and boundary layer forcing

Extensions to AF 82 GRIB (Gridded Binary)

A valley-filled orographic representation in numerical weather forecast models

Systematic errors in surface and upper lows in ECMWF's operational spectral model for the 1983-1984 winter season and comparing these to the relevant errors in grid point model

Estimates of round-off error in the inversion of positive definite matrices

Numerical prediction: Some results from operational forecasting at ECMWF

General circulation diagnostics package

A note on the release of precipitation in numerical prediction models

Program description of a barotropic model on the sphere

N48-15 level assimilation

A proposal for modifying the Kessler rain-scheme

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