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  • 120 h long forecast from 00UTC and 12UTC
  • IFS model resolution TL511L137
  • 4D-Var minimisations at TL95 and TL159, using 12h 4D-Var and VarBC
  • 4D-Var analysis windows from 15-3UTC and 3-15UTC
  • IFS-CB05-AER
  • coupled ocean (NEMO) in ORCA025_Z75 configuration
  • interactive ozone and aerosol in the radiation code
  • CAMS_GLOB_BIO v1.0 climatological biogenic emissions
  • CAMS_GLOB_ANT v4.2 anthropogenic emissions, excluding agricultural waste burning (AWB) to avoid double-counting with GFAS
  • CAMS_GLOB_VOLC volcanic outgassing emissions, based on Carn et al. (2017)
  • Hybrid Linear Ozone (HLO) scheme for stratospheric ozone
  • new sea-salt emission scheme based on Albert et al. (2016)
  • updated dust source function
  • GFASv1.4 fire emissions (retaining cap for organic matter as in previous cycles)
  • Improved diurnal cycle and vertical profile for anthropogenic emissions
  • Revised coefficients in UV processor

The corresponding forecast-only "control run" is hdim.

This is the research-mode counterpart to the pre-operational e-suite 0074 under class "mc", which in turn has "control run" hdir (plus a variant using climatological aerosol and ozone in radiation, hdsa).

Satellite data usage for atmospheric composition (to be completed)

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