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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

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

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

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

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

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

The application of filtered forecast fields to synoptic weather prediction - presentation of the products and recommendations of their use

Author

A Persson

1984, Technical memorandum, ECMWF Technical Memoranda

File

11632-application-filtered-forecast-fields-synoptic-weather-prediction-presentation-products-and.pdf

Evaluation of analysis increments at model levels

Author

P. Undén

1984, Technical memorandum, ECMWF Technical Memoranda

File

12866-evaluation-analysis-increments-model-levels.pdf

Collecting surface ship observations via maritime satellite telex service - a pilot study

Author

H. Böttger

P. Gray

L. Silveira

1984, Technical memorandum, ECMWF Technical Memoranda

File

8525-collecting-surface-ship-observations-maritime-satellite-telex-service-pilot-study.pdf

The 1984 revision of the ECMWF analysis system

Author

D.B. Shaw

P. Lönnberg

A. Hollingsworth

1984, Technical memorandum, ECMWF Technical Memoranda

File

12191-1984-revision-ecmwf-analysis-system.pdf

A production multi-tasking Numerical Weather Prediction model

Author

J. Gibson

1984, Technical memorandum, ECMWF Technical Memoranda

File

9562-production-multi-tasking-numerical-weather-prediction-model.pdf

The use of spectrally filtered products in medium range weather forecasting

Author

A Persson

1984, Technical memorandum, ECMWF Technical Memoranda

File

11631-use-spectrally-filtered-products-medium-range-weather-forecasting.pdf

Differences between the initialised and uninitialised analyses of the upper air fields and the impact on the verification results

Author

R. Nieminen

1984, Technical memorandum, ECMWF Technical Memoranda

File

11383-differences-between-initialised-and-uninitialised-analyses-upper-air-fields-and-impact.pdf

Some properties of the Asselin time filter in the presence of friction

Author

G. Sakellarides

1984, Technical memorandum, ECMWF Technical Memoranda

File

12064-some-properties-asselin-time-filter-presence-friction.pdf

Monitoring the ASAP upper-air meteorological data at ECMWF (22 December to 20 January 1984)

Author

H. Böttger

J. Humphreys

1984, Technical memorandum, ECMWF Technical Memoranda

File

8528-monitoring-asap-upper-air-meteorological-data-ecmwf-22-december-20-january-1984.pdf

SMS - Supervisor Monitor Scheduler

Author

F. Hollmann

1984, Technical memorandum, ECMWF Technical Memoranda

File

9995-sms-supervisor-monitor-scheduler.pdf

A comparison of NMC and CAC sea surface temperature analyses

Author

W.A. Heckley

1983, Technical memorandum, ECMWF Technical Memoranda

File

9824-comparison-nmc-and-cac-sea-surface-temperature-analyses.pdf

Field presentation of verification statistics: Summer forecasts of 1982 and 1983 compared

Author

R. Nieminen

1983, Technical memorandum, ECMWF Technical Memoranda

File

11382-field-presentation-verification-statistics-summer-forecasts-1982-and-1983-compared.pdf

A method of correcting tidal biases in the data assimilation system

Author

P. Undén

1983, Technical memorandum, ECMWF Technical Memoranda

File

12865-method-correcting-tidal-biases-data-assimilation-system.pdf

Search ECMWF publications

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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

Extensions to AF 82 GRIB (Gridded Binary)

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

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

A valley-filled orographic representation in numerical weather forecast models

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

The application of filtered forecast fields to synoptic weather prediction - presentation of the products and recommendations of their use

Evaluation of analysis increments at model levels

Collecting surface ship observations via maritime satellite telex service - a pilot study

The 1984 revision of the ECMWF analysis system

A production multi-tasking Numerical Weather Prediction model

The use of spectrally filtered products in medium range weather forecasting

Differences between the initialised and uninitialised analyses of the upper air fields and the impact on the verification results

Some properties of the Asselin time filter in the presence of friction

Monitoring the ASAP upper-air meteorological data at ECMWF (22 December to 20 January 1984)

SMS - Supervisor Monitor Scheduler

A comparison of NMC and CAC sea surface temperature analyses

Field presentation of verification statistics: Summer forecasts of 1982 and 1983 compared

A method of correcting tidal biases in the data assimilation system

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