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Results for winter 2020/21 and summer 2020

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Results of 9-month experiments from Dec 2020 to Aug 2021

Scorecard for winterScorecard for springScorecard for summerScorecard for 9 months

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Computational cost

  • Computational time for the 'snow' task is reduced about 30 seconds (2:00 → 1:30) at 0 UTC by reducing radius for observation scanning and number of IMS input in 2D-OI. 
  • "bufr_grid_screen_parallel" for IMS thinning takes about 25 seconds, a bit longer than "bufr_filter" (15 seconds).
  • Both tasks are not on the critical path, so total computational time is almost the same as before.