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Verification statistics and evaluations of ECMWF forecasts in 2000-2001

Author

F. Lalaurette

Laura Ferranti

2001, Technical memorandum, ECMWF Technical Memoranda

File

73283-verification-statistics-and-evaluations-ecmwf-forecasts-2000-2001.pdf

Jason-2 OGDR Wind and wave products: random error estimation

Author

Saleh Abdalla

Peter Janssen

Jean-Raymond Bidlot

2010, Technical memorandum, ECMWF Technical Memoranda

File

7628-jason-2-ogdr-wind-and-wave-products-random-error-estimation.pdf

Rain detection over land surfaces using passive microwave satellite data

Author

B. Bauer

2001, Technical memorandum, ECMWF Technical Memoranda

File

7971-rain-detection-over-land-surfaces-using-passive-microwave-satellite-data.pdf

Direct 4D-Var assimilation of all-sky radiances. Part I: Implementation

Author

Peter Bauer

Alan Geer

Philippe Lopez

Deborah Salmond

2010, Technical memorandum, ECMWF Technical Memoranda

File

7987-direct-4d-var-assimilation-all-sky-radiances-part-i-implementation.pdf

Estimating background-error variances with the ECMWF Ensemble of Data Assimilations system: the effect of ensemble size and day-to-day variability

Author

Massimo Bonavita

L. Raynaud

L. Isaksen

2010, Technical memorandum, ECMWF Technical Memoranda

File

8268-estimating-background-error-variances-ecmwf-ensemble-data-assimilations-system-effect-ensemble.pdf

The use of profiler data at ECMWF

Author

F. Bouttier

2001, Technical memorandum, ECMWF Technical Memoranda

File

8342-use-profiler-data-ecmwf.pdf

The development of 12-hourly 4D-Var. With annexes supplied by M. Miller, M. Hortal and L. Isaksen.

Author

F. Bouttier

2001, Technical memorandum, ECMWF Technical Memoranda

File

8344-development-12-hourly-4d-var-annexes-supplied-m-miller-m-hortal-and-l-isaksen.pdf

Observing systems experiments in the ECMWF 4D-Var data assimilation system

Author

F. Bouttier

G.A. Kelly

2001, Technical memorandum, ECMWF Technical Memoranda

File

8351-observing-systems-experiments-ecmwf-4d-var-data-assimilation-system.pdf

Impact of truncation on variable resolution forecasts

Author

Roberto Buizza

2010, Technical memorandum, ECMWF Technical Memoranda

File

8431-impact-truncation-variable-resolution-forecasts.pdf

Horizontal resolution impact on short- and long-range forecast error

Author

Roberto Buizza

2010, Technical memorandum, ECMWF Technical Memoranda

File

8432-horizontal-resolution-impact-short-and-long-range-forecast-error.pdf

The feasibility of monitoring CO2 from high resolution infrared sounders

Author

A. Chedin

A. Hollingsworth

N.A. Scott

R. Saunders

Marco Matricardi

J. Etcheto

C. Clerbaux

R. Armante

2001, Technical memorandum, ECMWF Technical Memoranda

File

8656-feasibility-monitoring-co2-high-resolution-infrared-sounders.pdf

Verification of precipitation forecasts over the Alpine region using a high density observing network

Author

T. Cherubini

A Ghelli

F. Lalaurette

2001, Technical memorandum, ECMWF Technical Memoranda

File

8680-verification-precipitation-forecasts-over-alpine-region-using-high-density-observing-network.pdf

Large scale non-turbulent dynamics in the atmosphere

Author

Mike Cullen

2001, Technical memorandum, ECMWF Technical Memoranda

File

8831-large-scale-non-turbulent-dynamics-atmosphere.pdf

Large-amplitude nonlinear stability results for atmospheric circulations

Author

Mike Cullen

2001, Technical memorandum, ECMWF Technical Memoranda

File

8832-large-amplitude-nonlinear-stability-results-atmospheric-circulations.pdf

Forecast quality assessment of the ENSEMBLES seasonal-to-decadal Stream 2 hindcasts

Author

F. Doblas-Reyes

Antje Weisheimer

T.N. Palmer

J. Murphy

D.M. Smith

2010, Technical memorandum, ECMWF Technical Memoranda

File

9071-forecast-quality-assessment-ensembles-seasonal-decadal-stream-2-hindcasts.pdf

Decadal climate prediction with the ECMWF coupled forecast system: Impact of ocean observations

Author

F. Doblas-Reyes

Magdalena Alonso-Balmaseda

Antje Weisheimer

T.N. Palmer

2010, Technical memorandum, ECMWF Technical Memoranda

File

9078-decadal-climate-prediction-ecmwf-coupled-forecast-system-impact-ocean-observations.pdf

Developments in 4D-Var and Kalman Filtering

Author

Mike Fisher

Erik Andersson

2001, Technical memorandum, ECMWF Technical Memoranda

File

9409-developments-4d-var-and-kalman-filtering.pdf

Forecasts and assimilation experiments of the Antarctic Ozone Hole 2008

Author

Johannes Flemming

Antje Inness

Luke Jones

H. Eskes

V. Huijnen

D. Kinnison

M.G. Schultz

O. Stein

D. Cariolle

G.P. Brasseur

2010, Technical memorandum, ECMWF Technical Memoranda

File

9428-forecasts-and-assimilation-experiments-antarctic-ozone-hole-2008.pdf

Direct 4D-Var assimilation of all-sky radiances. Part II: Assessment

Author

Alan Geer

Peter Bauer

Philippe Lopez

2010, Technical memorandum, ECMWF Technical Memoranda

File

9512-direct-4d-var-assimilation-all-sky-radiances-part-ii-assessment.pdf

Enhanced use of all-sky microwave observations sensitive to water vapour, cloud and precipitation

Author

Alan Geer

Peter Bauer

2010, Technical memorandum, ECMWF Technical Memoranda

File

9518-enhanced-use-all-sky-microwave-observations-sensitive-water-vapour-cloud-and-precipitation.pdf

On the duration of the linear regime: is 24 hours a long time in weather forecasting?

Author

I Gilmour

L.A. Smith

Roberto Buizza

2001, Technical memorandum, ECMWF Technical Memoranda

File

9597-duration-linear-regime-24-hours-long-time-weather-forecasting.pdf

Improved middle atmosphere climate and forecasts in the ECMWF model through a non-orographic gravity wave drag parametrization

Author

A. Orr

Peter Bechtold

J. Scinocca

M. Ern

Marta Janiskova

2010, Technical memorandum, ECMWF Technical Memoranda

File

11450-improved-middle-atmosphere-climate-and-forecasts-ecmwf-model-through-non-orographic-gravity.pdf

Severe weather prediction

Author

T.N. Palmer

J. Barkmeijer

Roberto Buizza

C. Jakob

F. Lalaurette

T. Paccagnella

David Richardson

2001, Technical memorandum, ECMWF Technical Memoranda

File

11534-severe-weather-prediction.pdf

Report on the thirteenth meeting of Member State Computing Representatives, 3-4 May 2001

Author

P. Prior

2001, Technical memorandum, ECMWF Technical Memoranda

File

11729-report-thirteenth-meeting-member-state-computing-representatives-3-4-may-2001.pdf

Search ECMWF publications

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Verification statistics and evaluations of ECMWF forecasts in 2000-2001

Jason-2 OGDR Wind and wave products: random error estimation

Rain detection over land surfaces using passive microwave satellite data

Direct 4D-Var assimilation of all-sky radiances. Part I: Implementation

Estimating background-error variances with the ECMWF Ensemble of Data Assimilations system: the effect of ensemble size and day-to-day variability

The use of profiler data at ECMWF

The development of 12-hourly 4D-Var. With annexes supplied by M. Miller, M. Hortal and L. Isaksen.

Observing systems experiments in the ECMWF 4D-Var data assimilation system

Impact of truncation on variable resolution forecasts

Horizontal resolution impact on short- and long-range forecast error

The feasibility of monitoring CO2 from high resolution infrared sounders

Verification of precipitation forecasts over the Alpine region using a high density observing network

Large scale non-turbulent dynamics in the atmosphere

Large-amplitude nonlinear stability results for atmospheric circulations

Forecast quality assessment of the ENSEMBLES seasonal-to-decadal Stream 2 hindcasts

Decadal climate prediction with the ECMWF coupled forecast system: Impact of ocean observations

Developments in 4D-Var and Kalman Filtering

Forecasts and assimilation experiments of the Antarctic Ozone Hole 2008

Direct 4D-Var assimilation of all-sky radiances. Part II: Assessment

Enhanced use of all-sky microwave observations sensitive to water vapour, cloud and precipitation

On the duration of the linear regime: is 24 hours a long time in weather forecasting?

Improved middle atmosphere climate and forecasts in the ECMWF model through a non-orographic gravity wave drag parametrization

Severe weather prediction

Report on the thirteenth meeting of Member State Computing Representatives, 3-4 May 2001

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