Search ECMWF publications

Sort by

Showing 1 - 24 of 416 results

Ensemble-based data assimilation.

Author

T.M. Hamill

2003, Conference Paper, Seminar on Predictability of weather and climate, 9-13 September 2002

File

74724-ensemble-based-data-assimilation.pdf

CMOD5 An improved geophysical model function for ERS C-band scatterometry

Author

Hans Hersbach

2003, Technical memorandum, ECMWF Technical Memoranda

File

9861-cmod5-improved-geophysical-model-function-ers-c-band-scatterometry.pdf

Observations of relative humidity conditions required for cirrus formation

Author

A.J. Heymsfield

L.M. Miloshevich

1994, Conference Paper, ECMWF/GEWEX Workshop on Validation and Assimilation of Clouds, 31 October to 4 November 1994

File

74803-observations-relative-humidity-conditions-required-cirrus-formation.pdf

Areas of concern for multiprocessing - revisited after 10 years

Author

G.R. Hoffmann

G.R. Hoffmann

N. Kreitz

1994, Book Chapter, Coming of Age. Proceedings of the 6th Workshop on the Use of Parallel Processors in Meteorology, ECMWF, Workshop on the Use of Parallel Processors in Meteorology

GEMS - global earth-system monitoring using space and in-situ data

Author

A. Hollingsworth

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

74853-gems-global-earth-system-monitoring-using-space-and-situ-data.pdf

Revision of the ECMWF Humidity analysis: construction of a Gaussian control variable

Author

E. Hólm

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

File

74877-revision-ecmwf-humidity-analysis-construction-gaussian-control-variable.pdf

Recent studies of semi-Lagrangian advection at ECMWF

Author

M. Hortal

1994, Technical memorandum, ECMWF Technical Memoranda

File

10016-recent-studies-semi-lagrangian-advection-ecmwf.pdf

Predictability from a dynamical meteorology perspective.

Author

B.J. Hoskins

2003, Conference Paper, Seminar on Predictability of weather and climate, 9-13 September 2002

File

74899-predictability-dynamical-meteorology-perspective.pdf

Land data assimilation

Author

P.R. Houser

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

74906-land-data-assimilation.pdf

Practical ensemble data assimilation

Author

P.L. Houtekamer

H. Mitchell

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

74910-practical-ensemble-data-assimilation.pdf

Applications of generalized stability theory to deterministic and statistical prediction.

Author

P.J. Ioannou

B. Farrell

2003, Conference Paper, Seminar on Predictability of weather and climate, 9-13 September 2002

File

74960-applications-generalized-stability-theory-deterministic-and-statistical-prediction.pdf

Realism of sensitivity patterns

Author

L. Isaksen

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

74964-realism-sensitivity-patterns.pdf

IFS 4D-Variational analysis - overview and parallel strategy

Author

L. Isaksen

S.R.M. Barros

G.R. Hoffmann

N. Kreitz

1994, Book Chapter, Coming of Age. Proceedings of the 6th Workshop on the Use of Parallel Processors in Meteorology, ECMWF, Workshop on the Use of Parallel Processors in Meteorology

Impact of ERS Scatterometer Winds in ECMWF's Assimilation System

Author

L. Isaksen

Peter Janssen

2003, Technical memorandum, ECMWF Technical Memoranda

File

10123-impact-ers-scatterometer-winds-ecmwfs-assimilation-system.pdf

The impact of the new cloud scheme on ECMWF's integrated forecasting system (IFS)

Author

C. Jakob

1994, Conference Paper, ECMWF/GEWEX Workshop on Validation and Assimilation of Clouds, 31 October to 4 November 1994

File

74985-impact-new-cloud-scheme-ecmwfs-integrated-forecasting-system-ifs.pdf

Physical processes in adjoint models: potential pitfalls and benefits

Author

Marta Janiskova

2003, Conference Paper, Seminar on Recent developments in data assimilation for atmosphere and ocean, 8-12 September 2003

File

74992-physical-processes-adjoint-models-potential-pitfalls-and-benefits.pdf

GEWEX-GCPC Workshop on Precipitaction Analysis Programme

Author

ECMWF

2003, Conference Proceedings, GEWEX-GPCP Workshop on Precipitation Analysis

File

14044-gewex-gcpc-workshop-precipitaction-analysis-programme.pdf

The Australian Operational Daily Rain Gauge Analysis (Abstract)

Author

Beth Ebert

Gary Weymouth

2003, Conference Paper, GEWEX-GPCP Workshop on Precipitation Analysis

File

77740-australian-operational-daily-rain-gauge-analysis-abstract.pdf

Multisensor-Multiscale Precipitation Datasets and Model Verification (Abstract)

Author

Efi Foufoula-Georgiou

2003, Conference Paper, GEWEX-GPCP Workshop on Precipitation Analysis

File

77741-multisensor-multiscale-precipitation-datasets-and-model-verification-abstract.pdf

Towards and Adaptive Method for Spatial Interpolation of Global Rain Gauge Data (Abstract)

Author

Jurgen Grieser

2003, Presentation, GEWEX-GPCP Workshop on Precipitation Analysis

File

14047-towards-and-adaptive-method-spatial-interpolation-global-rain-gauge-data-abstract.pdf

Precipitation Assimilation to JMA Mesoscale Model Using a Four-Dimensional Variational Method (Abstract)

Author

K. Koizumi

Y. Ishikawa

T. Tsuyuki

Shigenori Murakami

Y. Sato

2003, Conference Paper, GEWEX-GPCP Workshop on Precipitation Analysis

File

77743-precipitation-assimilation-jma-mesoscale-model-using-four-dimensional-variational-method.pdf

Monitoring Precipitation over the Arctic Terrestrial Drainage System: Data Requirements, Shortcomings and Application of Atmospheric Reanalysis (Abstract)

Author

M. Serreze

M. Clark

D.H. Bromwich

2003, Presentation, GEWEX-GPCP Workshop on Precipitation Analysis

File

14049-monitoring-precipitation-over-arctic-terrestrial-drainage-system-data-requirements.pdf

Gridding of Global Precipitation from Asynoptic Satellite Measurements (Abstract)

Author

Murry Salby

2003, Conference Paper, GEWEX-GPCP Workshop on Precipitation Analysis

File

77745-gridding-global-precipitation-asynoptic-satellite-measurements-abstract.pdf

Estimation of Rainfall and its Error Characteristics from Satellite Observations (Abstract)

Author

J.-F. Mahfouf

2003, Conference Paper, GEWEX-GPCP Workshop on Precipitation Analysis

File

77746-estimation-rainfall-and-its-error-characteristics-satellite-observations-abstract.pdf