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Scene-dependent observation errors for the assimilation of AMSU-A

Author

Heather Lawrence

Niels Bormann

S.J. English

2015, Report, EUMETSAT/ECMWF Fellowship Programme Research Reports, EUMETSAT/ECMWF Fellowship Programme

File

10669-scene-dependent-observation-errors-assimilation-amsu.pdf

Improved seasonal prediction of the hot summer of 2003 over Europe through better representation of uncertainty in the land

Author

D.A. MacLeod

Hannah Cloke

Florian Pappenberger

Antje Weisheimer

2015, Technical memorandum, ECMWF Technical Memoranda

File

10897-improved-seasonal-prediction-hot-summer-2003-over-europe-through-better-representation.pdf

Pre-assimilation feedback on a Fundamental Climate Data Record of brightness temperatures from Special Sensor Microwave Imagers: A step towards MIPs4Obs?

Author

P. Poli

C. Peubey

K. Fennig

M. Schroeder

R. Roebelling

Alan Geer

2015, Report, ERA Report Series, ERA Report

File

11695-pre-assimilation-feedback-fundamental-climate-data-record-brightness-temperatures-special.pdf

All-sky assimilation of SSMIS humidity sounding channels over land within the ECMWF system

Author

Fabrizio Baordo

Alan Geer

2015, Report, EUMETSAT/ECMWF Fellowship Programme Research Reports, EUMETSAT/ECMWF Fellowship Programme

File

7931-all-sky-assimilation-ssmis-humidity-sounding-channels-over-land-within-ecmwf-system.pdf

Enhancing the impact of IASI observations through an updated observation error covariance matrix

Author

Niels Bormann

Massimo Bonavita

Rossana Dragani

Reime Eresmaa

Marco Matricardi

A. McNally

2015, Technical memorandum, ECMWF Technical Memoranda

File

8292-enhancing-impact-iasi-observations-through-updated-observation-error-covariance-matrix.pdf

Assessment of AMV's from COMS in the ECMWF system

Author

S-H. Lee

Kirsti Salonen

Niels Bormann

2015, Technical memorandum, ECMWF Technical Memoranda

File

10690-assessment-amvs-coms-ecmwf-system.pdf

ERA-20C Deterministic

Author

P. Poli

Hans Hersbach

P. Berrisford

other authors

2015, Report, ERA Report Series, ERA Report

File

11700-era-20c-deterministic.pdf

The Forecast Skill Horizon

Author

Roberto Buizza

Martin Leutbecher

2015, Technical memorandum, ECMWF Technical Memoranda

File

8450-forecast-skill-horizon.pdf

A parameterization of cloud overlap as a function of wind shear and its impact in ECMWF forecast

Author

Francesca Di Giuseppe

A.M. Tompkins

2015, Technical memorandum, ECMWF Technical Memoranda

File

9032-parameterization-cloud-overlap-function-wind-shear-and-its-impact-ecmwf-forecast.pdf

Notes on the maximum wave height distribution

Author

Peter Janssen

2015, Technical memorandum, ECMWF Technical Memoranda

File

10185-notes-maximum-wave-height-distribution.pdf

An Evaluation of FY-3C MWHS-2 at ECMWF

Author

Heather Lawrence

Niels Bormann

Alan Geer

S.J. English

2015, Report, EUMETSAT/ECMWF Fellowship Programme Research Reports, EUMETSAT/ECMWF Fellowship Programme

File

10668-evaluation-fy-3c-mwhs-2-ecmwf.pdf

Adjoint-based forecast sensitivity applied to observation error variances tuning

Author

Cristina Lupu

Carla Cardinali

A. McNally

2015, Technical memorandum, ECMWF Technical Memoranda

File

10864-adjoint-based-forecast-sensitivity-applied-observation-error-variances-tuning.pdf

The observation feedback archive for the ICOADS and ISPD data sets

Author

Hans Hersbach

P. Poli

D.P. Dee

2015, Report, ERA Report Series, ERA Report

File

9871-observation-feedback-archive-icoads-and-ispd-data-sets.pdf

Atmospheric Motion Vector observations in the ECMWF System: Fourth year report

Author

Kirsti Salonen

Niels Bormann

2015, Report, EUMETSAT/ECMWF Fellowship Programme Research Reports, EUMETSAT/ECMWF Fellowship Programme

File

12071-atmospheric-motion-vector-observations-ecmwf-system-fourth-year-report.pdf

Climate Data Store (CDS) Workshop Proceedings

Author

ECMWF

2015, Conference Proceedings, Copernicus Climate Data Store Workshop

File

13519-climate-data-store-cds-workshop-proceedings.pdf

The ENSO signal in atmospheric composition fields: Emission driven versus dynamically induced changes

Author

Antje Inness

Angela Benedetti

Johannes Flemming

Mark Parrington

J. Kaiser

S. Remy

2015, Technical memorandum, ECMWF Technical Memoranda

File

10108-enso-signal-atmospheric-composition-fields-emission-driven-versus-dynamically-induced-changes.pdf

Operational implementation of RTTOV-11 in the IFS

Author

Cristina Lupu

Alan Geer

2015, Technical memorandum, ECMWF Technical Memoranda

File

10860-operational-implementation-rttov-11-ifs.pdf

Revision of the microwave coefficient files in the IFS

Author

Cristina Lupu

Alan Geer

Niels Bormann

2015, Technical memorandum, ECMWF Technical Memoranda

File

10861-revision-microwave-coefficient-files-ifs.pdf

Convection and waves on Small Earth and Deep Atmosphere

Author

N. Semane

Peter Bechtold

2015, Technical memorandum, ECMWF Technical Memoranda

File

12174-convection-and-waves-small-earth-and-deep-atmosphere.pdf

Impact of hindcast length on estimates of seasonal climate predictability

Author

W. Shi

N. Schaller

D. MacLeod

T.N. Palmer

Antje Weisheimer

2015, Technical memorandum, ECMWF Technical Memoranda

File

12198-impact-hindcast-length-estimates-seasonal-climate-predictability.pdf

New screening of cold-air outbreak regions used in 4D-Var all-sky assimilation

Author

Katrin Lonitz

Alan Geer

2015, Report, EUMETSAT/ECMWF Fellowship Programme Research Reports, EUMETSAT/ECMWF Fellowship Programme

File

10777-new-screening-cold-air-outbreak-regions-used-4d-var-all-sky-assimilation.pdf

Mitigating surface temperature errors using approximate radiation updates

Author

Robin Hogan

Alessio Bozzo

2015, Technical memorandum, ECMWF Technical Memoranda

File

11772-mitigating-surface-temperature-errors-using-approximate-radiation-updates.pdf

Capturing tropical instability waves in the ECMWF Coupled Reanalysis System

Author

E. de Boisséson

Patrick Laloyaux

Magdalena Alonso-Balmaseda

2015, Report, ERA Report Series, ERA Report

File

13231-capturing-tropical-instability-waves-ecmwf-coupled-reanalysis-system.pdf

ECMWF Global Data Monitoring Report December 2014

2014, Report, Global Data Monitoring Report

Document

81484-ecmwf-global-data-monitoring-report-december-2014.pdf

Search ECMWF publications

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Scene-dependent observation errors for the assimilation of AMSU-A

Improved seasonal prediction of the hot summer of 2003 over Europe through better representation of uncertainty in the land

Pre-assimilation feedback on a Fundamental Climate Data Record of brightness temperatures from Special Sensor Microwave Imagers: A step towards MIPs4Obs?

All-sky assimilation of SSMIS humidity sounding channels over land within the ECMWF system

Enhancing the impact of IASI observations through an updated observation error covariance matrix

Assessment of AMV's from COMS in the ECMWF system

ERA-20C Deterministic

The Forecast Skill Horizon

A parameterization of cloud overlap as a function of wind shear and its impact in ECMWF forecast

Notes on the maximum wave height distribution

An Evaluation of FY-3C MWHS-2 at ECMWF

Adjoint-based forecast sensitivity applied to observation error variances tuning

The observation feedback archive for the ICOADS and ISPD data sets

Atmospheric Motion Vector observations in the ECMWF System: Fourth year report

Climate Data Store (CDS) Workshop Proceedings

The ENSO signal in atmospheric composition fields: Emission driven versus dynamically induced changes

Operational implementation of RTTOV-11 in the IFS

Revision of the microwave coefficient files in the IFS

Convection and waves on Small Earth and Deep Atmosphere

Impact of hindcast length on estimates of seasonal climate predictability

New screening of cold-air outbreak regions used in 4D-Var all-sky assimilation

Mitigating surface temperature errors using approximate radiation updates

Capturing tropical instability waves in the ECMWF Coupled Reanalysis System

ECMWF Global Data Monitoring Report December 2014

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