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Automatic Interpretation of Forecast Charts (A) General Aspects on weather interpretation of numerical forecasts charts

Author

O. Lonnqvist

1978, Conference Paper, Seminar on the Interpretation and Use of Large-scale Numerical Forecast products, 4-8 September 1978

File

75428-automatic-interpretation-forecast-charts-general-aspects-weather-interpretation-numerical.pdf

Automatic Interpretation of Forecast Charts (B) Interpretation of surface wind direction and speed

Author

O. Lonnqvist

1978, Conference Paper, Seminar on the Interpretation and Use of Large-scale Numerical Forecast products, 4-8 September 1978

File

75429-automatic-interpretation-forecast-charts-b-interpretation-surface-wind-direction-and-speed.pdf

Automatic Interpretation of Forecast Charts (C) Intepretation of surface temperature and precipitation

Author

O. Lonnqvist

1978, Conference Paper, Seminar on the Interpretation and Use of Large-scale Numerical Forecast products, 4-8 September 1978

File

75430-automatic-interpretation-forecast-charts-c-intepretation-surface-temperature-and-precipitation.pdf

Automatic Interpretation of Forecast Charts (D) Description of present operational systems in Sweden

Author

O. Lonnqvist

1978, Conference Paper, Seminar on the Interpretation and Use of Large-scale Numerical Forecast products, 4-8 September 1978

File

75431-automatic-interpretation-forecast-charts-d-description-present-operational-systems-sweden.pdf

Experimental 4D-Var assimilation of SYNOP rain gauge data at ECMWF

Author

Philippe Lopez

2012, Technical memorandum, ECMWF Technical Memoranda

File

10790-experimental-4d-var-assimilation-synop-rain-gauge-data-ecmwf.pdf

Comparison of ODYSSEY precipitation composites to SYNOP rain gauges and ECMWF model

Author

Philippe Lopez

2014, Technical memorandum, ECMWF Technical Memoranda

File

10792-comparison-odyssey-precipitation-composites-synop-rain-gauges-and-ecmwf-model.pdf

Comparison of NCEP Stage IV precipitation composites with ECMWF model

Author

Philippe Lopez

2014, Technical memorandum, ECMWF Technical Memoranda

File

10793-comparison-ncep-stage-iv-precipitation-composites-ecmwf-model.pdf

1D-Var tests with TMI and SSM/I observations in rainy areas

Author

Philippe Lopez

E. Moreau

2003, Conference Paper, ECMWF/GEWEX Workshop on Humidity Analysis, 8-11 July 2002

File

75435-1d-var-tests-tmi-and-ssmi-observations-rainy-areas.pdf

A convection scheme for data assimilation: description and initial tests.

Author

Philippe Lopez

E. Moreau

2003, Technical memorandum, ECMWF Technical Memoranda

File

10796-convection-scheme-data-assimilation-description-and-initial-tests.pdf

"1D+4D-Var" assimilation of NCEP Stage IV radar and gauge hourly precipitation data.

Author

Philippe Lopez

Peter Bauer

2006, Technical memorandum, ECMWF Technical Memoranda

File

10798-1d4d-var-assimilation-ncep-stage-iv-radar-and-gauge-hourly-precipitation-data.pdf

Experimental 2D-Var assimilation of ARM cloud and precipitation observations.

Author

Philippe Lopez

Angela Benedetti

Peter Bauer

Marta Janiskova

M. Köhler

2005, Technical memorandum, ECMWF Technical Memoranda

File

10800-experimental-2d-var-assimilation-arm-cloud-and-precipitation-observations.pdf

Specification of rain gauge representativity error for data assimilation

Author

Philippe Lopez

G.-H. Ryu

B.-J. Sohn

L. Davies

C. Jakob

Peter Bauer

2011, Technical memorandum, ECMWF Technical Memoranda

File

10801-specification-rain-gauge-representativity-error-data-assimilation.pdf

A 5-year 40km resolution global climatology of super-refraction for ground-based radar meteorology.

Author

Philippe Lopez

2008, Technical memorandum, ECMWF Technical Memoranda

File

10803-5-year-40km-resolution-global-climatology-super-refraction-ground-based-radar-meteorology.pdf

Comparison of OPERA precipitation radar composites to CMORPH, SYNOP and ECMWF model data.

Author

Philippe Lopez

2008, Technical memorandum, ECMWF Technical Memoranda

File

10804-comparison-opera-precipitation-radar-composites-cmorph-synop-and-ecmwf-model-data.pdf

Direct 4D-Var assimilation of NCEP Stage IV radar and gauge precipitation data at ECMWF

Author

Philippe Lopez

2010, Technical memorandum, ECMWF Technical Memoranda

File

10805-direct-4d-var-assimilation-ncep-stage-iv-radar-and-gauge-precipitation-data-ecmwf.pdf

An observational verification of the Arakawa-Schubert Cumulus Parameterization

Author

S.J. Lord

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

File

75443-observational-verification-arakawa-schubert-cumulus-parameterization.pdf

Design of ECMWF analysis scheme

Author

A. Lorenc

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

File

75444-design-ecmwf-analysis-scheme.pdf

Non-gaussian probabilities in data assimilation and quality control decisions

Author

A. Lorenc

1992, Conference Paper, Workshop on Variational Assimilation, with special emphasis on Three-dimensional Aspects, 9-12 November 1992

File

75445-non-gaussian-probabilities-data-assimilation-and-quality-control-decisions.pdf

Ideas for adding flow-dependence to the Met Office VAR system

Author

A. Lorenc

2007, Conference Paper, ECMWF Workshop on Flow-dependent aspecyts of data assimilation, 11-13 June 2007

File

75446-ideas-adding-flow-dependence-met-office-var-system.pdf

Assimilation of single level wind data

Author

A. Lorenc

1982, Conference Paper, Workshop on Current Problems in Data Assimilation, 8-10 November 1982

File

75447-assimilation-single-level-wind-data.pdf

Advances in data assimilation techniques and their relevance to satellite data assimilation

Author

A. Lorenc

2015, Conference Paper, Seminar on Use of Satellite Observations in Numerical Weather Prediction, 8-12 September 2014

File

75448-advances-data-assimilation-techniques-and-their-relevance-satellite-data-assimilation.pdf

The ECMWF analysis and data assimilation scheme: Analysis of mass and wind field

Author

A. Lorenc

I. Rutherford

G. Larsen

1977, Report

File

10812-ecmwf-analysis-and-data-assimilation-scheme-analysis-mass-and-wind-field.pdf

The treatment of humidity in ECMWF's data assimilation scheme

Author

A. Lorenc

S. Tibaldi

1979, Technical memorandum, ECMWF Technical Memoranda

File

10813-treatment-humidity-ecmwfs-data-assimilation-scheme.pdf

The analysis of high resolution satellite data in the Met Office

Author

A. Lorenc

W. Adams

J. Eyre

1985, Conference Paper, Workshop on High Resolution Analysis, 24-26 June 1985

File

75451-analysis-high-resolution-satellite-data-met-office.pdf

Search ECMWF publications

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Automatic Interpretation of Forecast Charts (A) General Aspects on weather interpretation of numerical forecasts charts

Automatic Interpretation of Forecast Charts (B) Interpretation of surface wind direction and speed

Automatic Interpretation of Forecast Charts (C) Intepretation of surface temperature and precipitation

Automatic Interpretation of Forecast Charts (D) Description of present operational systems in Sweden

Experimental 4D-Var assimilation of SYNOP rain gauge data at ECMWF

Comparison of ODYSSEY precipitation composites to SYNOP rain gauges and ECMWF model

Comparison of NCEP Stage IV precipitation composites with ECMWF model

1D-Var tests with TMI and SSM/I observations in rainy areas

A convection scheme for data assimilation: description and initial tests.

"1D+4D-Var" assimilation of NCEP Stage IV radar and gauge hourly precipitation data.

Experimental 2D-Var assimilation of ARM cloud and precipitation observations.

Specification of rain gauge representativity error for data assimilation

A 5-year 40km resolution global climatology of super-refraction for ground-based radar meteorology.

Comparison of OPERA precipitation radar composites to CMORPH, SYNOP and ECMWF model data.

Direct 4D-Var assimilation of NCEP Stage IV radar and gauge precipitation data at ECMWF

An observational verification of the Arakawa-Schubert Cumulus Parameterization

Design of ECMWF analysis scheme

Non-gaussian probabilities in data assimilation and quality control decisions

Ideas for adding flow-dependence to the Met Office VAR system

Assimilation of single level wind data

Advances in data assimilation techniques and their relevance to satellite data assimilation

The ECMWF analysis and data assimilation scheme: Analysis of mass and wind field

The treatment of humidity in ECMWF's data assimilation scheme

The analysis of high resolution satellite data in the Met Office

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