Topic: Satellite Data Assimilation III

Thursday, June 12, 2025 from 07-09h UTC

Satellite Data Assimilation

Organizers and Conveners: Alan Geer (ECMWF, UK) , Philipp Griewank (U. Vienna, Austria), Tobias Necker (ECMWF, Germany)

Satellite observations substantially contribute to the accuracy of initial conditions and forecasts in geoscience and beyond. The high importance and variety of satellite observations, including various ongoing and future satellite missions, call for further advances in satellite data assimilation. We invite all contributions from this active and exciting research field.

Program / Abstracts (PDF)

Presentations:

  • All-sky infrared radiance assimilation for imagers and sounders  [invited: 30+5 minutes]
    Kozo Okamot, Toshiyuki Ishibashi, Izumi Okabe, Hiroyuki Shimizu
  • Advances in Variational Bias Correction (VarBC) for All-Sky Satellite Data Assimilation to Improve GFDL SHiELD Analysis and Forecasts [17+3 minutes]
    Chih-Chi Hu, Mingjing Tong
  • Importance and Assimilation of Satellite Infrared and Microwave Radiances in the Copernicus Arctic Regional Second Generation Reanalysis [17+3 minutes]
    Swapan Mallick
  • Seeing the unseen - All-sky visible reflectance assimilation at ECMWF [invited: 30+5 minutes]
    Cristina Lupu, Tobias Necker, Samuel Quesada-Ruiz, Volkan Firat, and Angela Benedetti

Time Zones:
07
09 UTC
Europe:            08 – 10 am BST (London)      | 09 – 11 am CEST (Berlin)
Asia/Australia: 03 – 05 pm CST (Shanghai)   | 04 – 06 pm JST (Tokyo)      | 05 – 07 pm AEDT (Sydney)
Americas:        00 – 02 am PDT (San Fran.)  | 01 – 03 am MDT (Denver)   | 03 – 05 am EDT (New York)

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