The CAMS NRT research e-suite for CY45R1_CAMS (experiment gu42, class rd) was started on 2017-11-15 for the analysis cycle 2017050100. This e-suite  runs at T511L60. Main features (with new items in italics) are:

  • 120 h long forecast from 00UTC and 12UTC
  • IFS cycle 45R1
  • IFS-TM5
  • MACCity anthropogenic emissions - scaled over North America and Europe
  • interactive ozone and aerosol in the radiation code
  • coupled ocean (NEMO) in ORCA025_Z75 configuration
  • dynamically calculated dry deposition velocities
  • new sea-salt emission scheme based on Grythe et al. (2014)
  • emissions from volcanic outgassing accounting for sub-grid-scale height of source
  • GFASv1.2 fire emissions
  • IFS model resolution T511L60
  • analysis resolution T159/T95, using 12h 4D-Var and VarBC
  • analysis windows from 15-3UTC and 3-15UTC
  • time period 20170501 -
  • Blacklist: default CAMS cy45r1 blacklist
  • code branch: cxzk_CY45R1_COMPO_fixes
  • scripts branch: cxzk_CY45R1_COMPO_fixes


Satellite data usage for atmospheric composition

Assimilated:AQUA MODIS, TERRA MODIS (including Deep Blue data), PMAp-A, PMAp-B
Assimilated:SBUV/2 21-layer, OMI, MLS, GOME-2A, GOME-2B, OMPS
Carbon Monoxide
Assimilated:IASI-A, IASI-B, MOPITT
Monitored:GOME-2A, GOME-2B
Assimilated:GOME-2A, GOME-2B
MonitoredGOME-2A, GOME-2B


Changes introduced during production affecting the quality of the products

real dateexp datedescription of change
201711152017050100Start of e-suite
201711162017050500Fixed bug in obstat_init script. Gridded stat files are now being generated for full obstat processing.


Blacklist changes

real date  expdatedescription of change
201711152017050100Created black_ds1943010100 from operational blacklist. Blacklist directory /home/rd/ecgems/data/45r1/an/