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2020

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title26-11-2020 NCEP forecast system change

The NCEP global prediction system was upgraded to GEFS v12 since 12Z, 23 Sep 2020. The main technical changes related to TIGGE are:

  • increased ensemble size from 21 to 31
  • increased horizontal resolution from 1 to 0.5 degree

Find more information in the page Models.


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title10-11-2020 KMA high resolution forecasts

The KMA high resolution forecasts interpolated to the same resolution as their ensemble outputs have been added to TIGGE archive starting since 5 November 2020 as per the details in the page Models.

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title30-06-2020 ECMF ECMWF forecast system change

The ECMWF global prediction system  was upgraded to the version 47r1  since 30 June 2020. Find more information in the Model upgrades page.

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