Topic: Reanalysis

Friday, October 07, 2022 from 15-17 UTC

Organizers and conveners: Marcin Chrust (ECMWF), Laura Slivinski (NOAA/ESRL), and Javier Amezcua (Tec. de Monterrey, Mexico; U. Reading, UK)

In these last years, reanalysis datasets have become more diverse, including global and regional versions for different Earth-system components: atmosphere, ocean, land, etc. More ambitiously, couples reanalyses are emerging. Furthermore, single-trajectory and ensemble reanalyses are emerging. We invite contributions in all these areas.

Program / Abstracts (PDF Download)

Questions asked during the event (Yopad)

Session recordings (RIKEN website)


  • Findings from the CLIVAR workshop on future U.S. earth system reanalysis efforts
    Sergey Frolov, Thomas Auligne, Dick Dee, Ron Gelaro, Patrick Heimbach, Mike Patterson, Isla Simpson, Laura Slivinski, Cecile Rousseaux
  • A Lagrangian translation of the ERA-5 re-analysis
    Lucie Bakels, Andreas Stohl, Katharina Baier
  • Towards systematic inter-comparison of ocean reanalyses and statistical mapping methods for long-term ocean heat content estimation
    Andrea Storto, Chunxue Yang
  • A CESM+DART Atmospheric Reanalysis for Forcing Ocean, Land, and Other Surface Models
    Kevin Raeder, Timothy J. Hoar, Mohamad El Gharamti, Benjamin K. Johnson, Nancy Collins, Jeffrey L. Anderson, Jeff Steward, Mick Coady
  • LETKF-based Ocean Research Analysis (LORA) in the Western North Pacific region
    Shun Ohishi, Takemasa Miyoshi, Misako Kachi
  • A preliminary evaluation of the ECMWF ORAS6 ocean and sea-ice reanalysis with ensemble ocean DA system
    Hao Zuo, Marcin Chrust, Philip Browne, Magdalena Alonso Balmaseda, Patricia de Rosnay, Eric de Boisseson, Beena Balan Sarojini

Time Zones: 15  17 UTC 
Europe:           04 – 06 pm BST (London)     | 05 – 07 pm CEST (Berlin)  
Asia/Australia: 11 – 01 am CST (Shanghai)  | 00 – 02 am JST (Tokyo)      | 02 – 04 am AEDT (Sydney)
Americas:        08 – 10 am PDT (San Fran.) | 09 – 11 am MDT (Denver)   | 11 – 01 pm EDT (New York)

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