The ECMWF Forecasting System

The ECMWF Forecasting System PDF Author: R. Newson
Publisher:
ISBN:
Category : Europe
Languages : en
Pages : 56

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Book Description

The ECMWF Forecasting System

The ECMWF Forecasting System PDF Author: R. Newson
Publisher:
ISBN:
Category : Europe
Languages : en
Pages : 56

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Book Description


Error growth and predictability estimates for the ECMWF forecasting system by A. J. Simmons, R. Mureau and T. Petroliagis. European Centre for Medium Range Weather Forecasts

Error growth and predictability estimates for the ECMWF forecasting system by A. J. Simmons, R. Mureau and T. Petroliagis. European Centre for Medium Range Weather Forecasts PDF Author: Adrian J. Simmons
Publisher:
ISBN:
Category :
Languages : de
Pages : 46

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Book Description


An Evaluation of the Performance of the ECMWF Operational Forecasting System in Analysing and Forecasting Tropical Easterly Wave Disturbances

An Evaluation of the Performance of the ECMWF Operational Forecasting System in Analysing and Forecasting Tropical Easterly Wave Disturbances PDF Author:
Publisher:
ISBN:
Category : Atmospheric circulation
Languages : en
Pages : 106

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Book Description


Error Growth and Predictability Estimates for the ECMWF Forecasting System

Error Growth and Predictability Estimates for the ECMWF Forecasting System PDF Author: Adrian J. Simmons
Publisher:
ISBN:
Category : Numerical weather forecasting
Languages : en
Pages : 46

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Book Description


An Evaluation of the Performance of the ECMWF Operational Forecasting System in Analysing and Forecasting Tropical Easterly Wave Disturbances

An Evaluation of the Performance of the ECMWF Operational Forecasting System in Analysing and Forecasting Tropical Easterly Wave Disturbances PDF Author: R. J. Reed
Publisher:
ISBN:
Category : Atmospheric circulation
Languages : en
Pages : 90

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Book Description


Predictability of Weather and Climate

Predictability of Weather and Climate PDF Author: Tim Palmer
Publisher: Cambridge University Press
ISBN: 9781107414853
Category : Science
Languages : en
Pages : 0

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Book Description
The topic of predictability in weather and climate has advanced significantly in recent years, both in understanding the phenomena that affect weather and climate and in techniques used to model and forecast them. This book, first published in 2006, brings together some of the world's leading experts on predicting weather and climate. It addresses predictability from the theoretical to the practical, on timescales from days to decades. Topics such as the predictability of weather phenomena, coupled ocean-atmosphere systems and anthropogenic climate change are among those included. Ensemble systems for forecasting predictability are discussed extensively. Ed Lorenz, father of chaos theory, makes a contribution to theoretical analysis with a previously unpublished paper. This well-balanced volume will be a valuable resource for many years. High-calibre chapter authors and extensive subject coverage make it valuable to people with an interest in weather and climate forecasting and environmental science, from graduate students to researchers.

Systematic Errors in the ECMWF Forecasting System

Systematic Errors in the ECMWF Forecasting System PDF Author: Thomas Jung
Publisher:
ISBN:
Category : Atmospheric circulation
Languages : en
Pages : 72

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Book Description


Developments in Teracomputing

Developments in Teracomputing PDF Author: Walter Zwieflhofer
Publisher: World Scientific
ISBN: 9789812799685
Category : Science
Languages : en
Pages : 388

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Book Description
The geosciences, particularly numerical weather prediction, are demanding the highest levels of available computer power. The European Centre for Medium-Range Weather Forecasts, with its experience in using supercomputers in this field, organises every second year a workshop bringing together manufacturers, computer scientists, researchers and operational users to share their experiences and to learn about the latest developments. This book reports on the November 2000 workshop. It provides an excellent overview of the latest achievements in, and plans for the use of, new parallel techniques in meteorology, climatology and oceanography. Contents: Research and Development of the Earth Simulator (K Yoshida & S Shingu); Parallel Computing at Canadian Meteorological Centre (J-P Toviessi et al.); Parallel Elliptic Solvers for the Implicit Global Variable-Resolution Grid-Point GEM Model: Iterative and Fast Direct Methods (A Qaddouri & J Ct(r)); IFS Developments (D Dent et al.); Performance of Parallelized Forecast and Analysis Models at JMA (Y Oikawa); Building a Scalable Parallel Architecture for Spectal GCMS (T N Venkatesh et al.); Semi-Implicit Spectral Element Methods for Atmospheric General Circulation Models (R D Loft & S J Thomas); Experiments with NCEP's Spectral Model (J-F Estrade et al.); The Implementation of I/O Servers in NCEP's ETA Model on the IBM SP (J Tuccillo); Implementation of a Complete Weather Forecasting Suite on PARAM 10 000 (S C Purohit et al.); Parallel Load Balance System of Regional Multiple Scale Advanced Prediction System (J Zhiyan); Grid Computing for Meteorology (G-R Hoffmann); The Requirements for an Active Archive at the Met Office (M Carter); Intelligent Support for High I/O Requirements of Leading Edge Scientific Codes on High-End Computing Systems OCo The ESTEDI Project (K Kleese & P Baumann); Coupled Marine Ecosystem Modelling on High-Performance Computers (M Ashworth et al.); OpenMP in the Physics Portion of the Met Office Model (R W Ford & P M Burton); Converting the Halo-Update Subroutine in the Met Office Unified Model to Co-Array Fortran (P M Burton et al.); Parallel Ice Dynamics in an Operational Baltic Sea Model (T Wilhelmsson); Parallel Coupling of Regional Atmosphere and Ocean Models (S Frickenhaus et al.); Dynamic Load Balancing for Atmospheric Models (G Karagiorgos et al.); HPC in Switzerland: New Developments in Numerical Weather Prediction (M Ballabio et al.); The Role of Advanced Computing in Future Weather Prediction (A E MacDonald); The Scalable Modeling System: A High-Level Alternative to MPI (M Govett et al.); Development of a Next-Generation Regional Weather Research and Forecast Model (J Michalakes et al.); Parallel Numerical Kernels for Climate Models (V Balaji); Using Accurate Arithmetics to Improve Numerical Reproducibility and Stability in Parallel Applications (Y He & C H Q Ding); Parallelization of a GCM Using a Hybrid Approach on the IBM SP2 (S Cocke & Z Christidis); Developments in High Performance Computing at Fleet Numerical Meteorology and Oceanography Center (K D Pollak & R M Clancy); The Computational Performance of the NCEP Seasonal Forecast Model on Fujitsu VPP5000 at ECMWF (H-M H Juang & M Kanamitsu); Panel Experience on Using High Performance Computing in Meteorology OCo Summary of the Discussion (P Prior). Readership: Researchers, professionals and students in meteorology, climatology and oceanography."

The Development and Evaluation Process Followed at ECMWF to Upgrade the Integrated Forecasting System (IFS)

The Development and Evaluation Process Followed at ECMWF to Upgrade the Integrated Forecasting System (IFS) PDF Author: R. Buizza
Publisher:
ISBN:
Category : Numerical weather forecasting
Languages : en
Pages : 47

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Book Description


Predictability of Weather and Climate

Predictability of Weather and Climate PDF Author: Tim Palmer
Publisher: Cambridge University Press
ISBN: 1139458205
Category : Science
Languages : en
Pages : 693

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Book Description
With contributions by leading experts, including an unpublished paper by Ed Lorenz, this book, first published in 2006, covers many topics in weather and climate predictability. It will interest those in the fields of environmental science and weather and climate forecasting, from graduate students to researchers, by examining theoretical and practical aspects of predictability.