10th International Winds Workshop

22 - 26 February 2010, Tokyo, Japan

EUMETSAT P.56

ISBN 978-92-9110-088-01
ISSN 1023-0416

Introduction

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PDFs for Download
Impressum and disclaimer
   

88 KB
Welcome Address
   

24 KB
Workshop programme
   

53 KB
Participant list
   

32 KB

SESSION 1. Operational Status

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verbal presentations
Recent upgrades of and activities for Atmospheric Motion Vectors at JMA/MSC
  Ryo Oyama  

2 MB
Current status of EUMETSAT operational winds
  Kenneth Holmlund, Leopold van de Berg, Jörgen Gustafsson, Arthur de Smet, Manuel Carranza, Greg Dew, Régis Borde  

602 KB
Status of operational AMVs from FY-2 satellites
  Zhang Qisong, Xu Jianmin, Zhang Xiaohu, Wang Sujuan, Ma Gang, Hu Xiuqing, Zhang Peng, Zhang Yong, Zhang Hua, Liu Guiqing (presented by Xiaohu Zhang)  

667 KB

SESSION 2. AMV derivation

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Authors including Presenter
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verbal presentations
On tracer selection and tracking in WV images
  Angeles Hernandez-Carrascal  

173 KB
A new nested tracking approach for reducing the slow speed bias associated with Atmospheric Motion Vectors (AMVs)
  Jaime Daniels  

689 KB
Improvements to EUMETSAT AMVs
  Regis Borde  

181 KB
Two applications of improvements for AMVs of NSMC - renavigation based on full earth disc image and calculation of radiation transfer using NWP data
  Xiaohu Zhang, Jianmin Xu  

523 KB
Sensitivity of AMV HA methods to cloud properties using simulated MSG radiances
  Regis Borde  

9 KB
Recent advances in the processing, targeting and data assimilation applications of satellite-derived Atmospheric Motion Vectors (AMVs)
  Howard Berger, Chris Velden  

928 KB
Measuring winds on Venus and other planets
  Sanjay Limaye  

957 KB

SESSION 3. AMVs in NWP

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verbal presentations
Improving AMV impact in NWP
  Mary Forsythe, James Cotton, Roger Saunders  

689 KB
Recent progress in using satellite winds at the German Weather Service
  Alexander Cress  

318 KB
Improving the use of quality controlled AMVs in the NCEP global forecast system
  Lars Peter Riishojgaard, Jim Jung, Chris Velden  

21 KB
Investigating height assignment type errors in the NCEP global forecast system
  James Jung, John LeMarshall, Jaime Daniels, Lars Peter Riishojgaard  

184 KB
Improving usage of satellite winds in the NCEP data assimilation system
  Xiujuan Su, John Derber, Dana Carlis, Russ Treadon  

248 KB
Atmospheric Motion Vectors at ECMWF - operational status and research activities
  Iliana Genkova, Niels Bormann, Peter Bauer  

908 KB
Accounting for Atmospheric Motion Vector error correlations in the ECMWF 4D-VAR and ensembles of data assimilations
  Lars Isaksen, Gabor Radnoti  

18 KB

SESSION 4. Characterising AMVs

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verbal presentations
AMV monitoring: results from the 4th NWP SAF analysis
  James Cotton, Mary Forsythe  

2 MB
Global Atmospheric Motion Vector inter-comparison study
  Iliana Genkova, Niels Bormann, Peter Bauer, Regis Borde, Johannes Schmetz, Ken Holmlund, Chris Velden  

751 KB
Exploring the behaviour of Atmospheric Motion Vector (AMV) errors through simulation studies
  Steve Wanzong, Christopher S. Velden, Jaime Daniels, Wayne Bresky  

5 MB
Diagnosing the impact of Atmospheric Motion Vectors in the ECMWF 4D-VAR assimilation saystem
  Lars Isaksen, Dingmin Li, Carla Cardinali  

18 KB

SESSION 5. Polar AMVs

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Authors including Presenter
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verbal presentations
The polar wind product suite
  Jeffrey Key, David Santek, Richard Dworak, Christopher Velden, Jaime Daniels, Andrew Bailey  

2 MB
AVHRR polar winds derivation at EUMETSAT: Current status and future developments
  Greg Dew  

1009 KB
Upgraded usage of MODIS-derived polar winds in the JMA operational global 4D-VAR assimilation system
  Koji Yamashita  

266 KB
A 27-year record of satellite-derived polar winds for retrospective analyses
  David Santek, Jeffrey Key, Richard Dworak, Michael Rienecker, Ron Gelaro  

159 KB
High latitude Atmospheric Motion Vectors: Application of Antarctic and Arctic composite satellite imagery
  Matthew Lazzara, Richard Dworak, Chris Veldon, Dave Santek, Jeff Key (presented by Richard Dworak)  

891 KB
Polar winds from higly elliptical satellites: A new perspective
  Louis Garand, Nicolas Wagneur, Real Sarrazin, David A. Santek, Jeff Key  

643 KB

SESSION 6. Mesoscale

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Authors including Presenter
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verbal presentations
Determining optimal conditions for Mesoscale AMV
  Hee-je Cho, Mi-lim Ou  

399 KB
The development for MTSAT rapid scan high resolution AMVs at JMA/MSC
  Kazuki Shimoji  

2 MB
Atmospheric Motion Vectors derived from MSG Rapid Scanning Service data at EUMETSAT
  Manuel Carranza, Arthur de Smet, Jörgen Gustafsson  

2 MB
New developments in the High Resolution Winds product (HRW), at the Satellite Application Facility on Support to Nowcasting and Very Short Range Forecasting (NWCSAF)
  Javier García Pereda  

599 KB
High spatial and temporal resolution Atmospheric Motion Vectors - generation, error characterization and assimilation
  John Le Marshall, Rolf Seecamp, Terry Skinner, Anthony Rea, Yi Xiao, Peter Steinle, Alain Protat, Holly Sims, Chris Tingwell, Tan Le, James Jung  

3 MB
Observing-system experiments of MTSAT-2 rapid scan atmospheric motion vector for T-PARC 2008 using the JMA operational NWP system
  Koji Yamashita  

3 MB
Verification of AMVs in the T-PARC period
  Shunsuke Hoshino, Kazuki Shimoji, Ryo Oyama, Tetsuo Nakazawa  

666 KB
Further investigation on the TOOCAN algorithm to detect and track convective systems in the tropics
  Thomas Fiolleau  

1011 KB
A tool to detect inner cloud top dynamics of deep convective system
  Renato Galante Negri, Luiz Augusto Toledo Machado, Régis Borde  

2 MB

SESSION 7. MISR and ADM

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verbal presentations
Cloud Motion Vectors from MISR: An update
  Roger Davies, Aaron Herber  

3 MB
Comparison of MISR and Meteosat-9 cloud motion winds
  Katrin Lonitz, Ákos Horváth  

816 KB
MISR CMVs and multiangular views of tropical cyclone inner-core dynamics
  Dong Wu, David J. Diner, Veljko M. Jovanovic, Jae N. Lee, Catherine M. Moroney, Kevin J. Mueller, Michael J. Garay, David L. Nelson  

2 MB
SMVs (Stereo Motion Vectors) from ATSR2-AATSR and MISRlite (Multi-angle Infrared Stereo Radiometer) constellation
  Jan-Peter Muller, David Walton, Daniel Fisher, Richard Cole  

7 MB
ADM-AEOLUS vertical sampling
  Ad Stoffelen, Gert Jan Marseille, Jos de Kloe, Karim Houchi, Koernich Heiner, Harald Schyberg  

625 KB

SESSION 8. Open forum and discussion

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verbal presentations
The art of evaluating AMV algorithm changes
  Arthur de Smet, Iliana Genkova, Niels Bormann, Mary Forsythe  

280 KB
Report from Working Group 1: Methods
  Regis Borde, Steve Wanzong  

46 KB
Report from Working Group 2: AMV data assimilation
  Iliana Genkova, Lars Peter Riishojgaard  

19 KB

SESSION 9. Surface winds

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Authors including Presenter
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verbal presentations
Verification of scatterometer winds
  Ad Stoffelen, Anton Verhoef, Jur Vogelzang  

159 KB
Operational use of scatterometer winds at JMA
  Masaya Takahashi  

2 MB
Improvements in the use of scatterometer winds in the operational NWP system at Météo-France
  Christophe Payan  

584 KB
Impact of Metop ASCAT ocean surface winds on global weather forecasts
  LI BI, James Jung, Michael Morgan, John Le Marshall, Nancy Baker, Dave Santek  

2 MB
Global high resolution wind speed statistics from satellite LIDAR measurements
  Yongxiang Hu  

648 KB

SESSION 10. Papers not presented at the workshop

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Authors including Presenter
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verbal presentations
Improved derivation of water vapor wind product from Kalpana-1 satellite from the use of NCEP first guess forecast fields and its application: A quantitative assessment
  Ashim Kumar Mitra, P.K Kundu, A.K Sharma, S.K Roy Bhowmik  

326 KB
Operational wind products at NOAA/NESDIS: A status report
  Hongming Qi, Antonio Irving, William Pennoyer, Jeffrey Augerbaum, Dexin Zhang  

38 KB