Difference between revisions of "GEOS-Chem versions"

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== GEOS-Chem development history ==
 
== GEOS-Chem development history ==
  
−
In the sections below, we list information about current and past GEOS-Chem releases.
+
In the table below, we list information about current and past GEOS-Chem releases.
  
−
NOTES:
 
−
#Information about 1-year benchmark simulations can be found on the individual wiki pages for each GEOS-Chem version listed below.
 
−
#For versions prior to v7-04-12, please see the [http://acmg.seas.harvard.edu/geos/geos_versions.html GEOS-Chem version history web page].
 
−
 
−
--[[User:Bmy|Bob Y.]] 15:25, 16 January 2014 (EST)
 
−
 
−
=== Current GEOS-Chem version in development ===
 
  
 
----
 
----
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|-valign="top" bgcolor="#cccccc"
 
|-valign="top" bgcolor="#cccccc"
 
!width="100px"|Version
 
!width="100px"|Version
−
!width="200px"|Expected release
+
!width="200px"|Date released
−
!width="700px"|Important features
+
!width="300px"|Important features
 
!width="125px"|Benchmark history
 
!width="125px"|Benchmark history
 +
!width="125px"|Version Manual
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem 12#12.0.0|'''12.0.0''']]<br>aka '''v11-02-final'''
 
|[[GEOS-Chem 12#12.0.0|'''12.0.0''']]<br>aka '''v11-02-final'''
−
|Pending approval of v11-02-rc<br>RELEASE AUGUST 2018
+
|10 August 2018 (12.0.0)<br>22 Jun 2018 (v11-02-rc)<br><br>
−
 
+
 
NOTE switch in [[GEOS-Chem version numbering system|version numbering system]]
 
NOTE switch in [[GEOS-Chem version numbering system|version numbering system]]
−
|Halogen chemistry; Updated isoprene chemistry; [[PAN|Updated PAN chemistry]]; [[EDGAR_v4.3_anthropogenic_emissions|EDGAR v4.3]]; [[GEOS-Chem_Output_Files#NetCDF_File_Format|NetCDF diagnostic output]]
+
|
 +
*[[GEOS-Chem_HP|GCHP option]]
 +
*[[Halogen_chemistry_mechanism|Halogen chemistry]]
 +
*[[GEOS-Chem_chemistry_mechanisms#Updated_isoprene_and_monoterpene_chemistry|Updated isoprene & monoterpene chemistry]]
 +
*[[Secondary_organic_aerosols#Simple_SOA_scheme|Simple SOA scheme]]
 +
*[[PAN|Updated PAN chemistry]]
 +
*[[GEOS-Chem_v11-02#v11-02f|Several new and updated emissions inventories]]
 +
*[[GEOS-Chem_Output_Files#NetCDF_File_Format|NetCDF diagnostic output]]
 
|[[GEOS-Chem v11-02 benchmark history|v11-02 history]]
 
|[[GEOS-Chem v11-02 benchmark history|v11-02 history]]
−
 
+
|[http://acmg.seas.harvard.edu/geos/doc/man/ GEOS-Chem 12.0.0 manual]
−
|-valign="top"
+
−
|[[GEOS-Chem v11-02#GEOS-Chem v11-02-release-candidate|'''v11-02-rc''']]
+
−
|v11-02-release-candidate<br>RELEASED 22 Jun 2018
+
−
|Halogen chemistry; Updated isoprene chemistry; [[PAN|Updated PAN chemistry]]; [[EDGAR_v4.3_anthropogenic_emissions|EDGAR v4.3]]; [[GEOS-Chem_Output_Files#NetCDF_File_Format|NetCDF diagnostic output]]
+
−
|[[GEOS-Chem v11-02 benchmark history|v11-02 history]]
+
−
|}
+
−
 
+
−
--[[User:Bmy|Bob Yantosca]] ([[User talk:Bmy|talk]]) 20:35, 22 June 2018 (UTC)
+
−
 
+
−
=== Previously released GEOS-Chem versions ===
+
−
 
+
−
NOTE: Each new GEOS-Chem version since v9-01-02 is now evaluated with one or more 1-year benchmark simulations prior to release.  Therefore, each new GEOS-Chem version is now equivalent to what we used to call a "public release" prior to v9-01-02.  We have since stopped using the terms "public release" and "beta release".
+
−
 
+
−
For information about 1-year benchmark simulations for GEOS-Chem v8-02-04 and earlier, see [http://acmg.seas.harvard.edu/geos/geos_1yr_plots.html this website].
+
−
 
+
−
{| border=1 cellspacing=0 cellpadding=5
+
−
|-valign="top" bgcolor="#cccccc"
+
−
!width="100px"|Version
+
−
!width="200px"|Date Released
+
−
!width="700px"|Important features
+
−
!width="125px"|Benchmark history
+
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem v11-01|v11-01]]
 
|[[GEOS-Chem v11-01|v11-01]]
 
|20 Dec 2016 (provisional)<br>01 Feb 2017 (public)
 
|20 Dec 2016 (provisional)<br>01 Feb 2017 (public)
−
|[[FlexChem]]; [[MERRA-2]]; [[GEOS-Chem_species_database|Species Database]]; [[Moisture_Updates_in_v11-01|Air moisture fixes and updates]]; [[GNU_Fortran_compiler|Compatibility with the GNU Fortran compiler]]; [[GEOS-Chem_v11-01#New_data_directories|Updated emissions]]; [[GEOS-Chem_Output_Files#NetCDF_File_Format|NetCDF restart files]]
+
|
 +
*[[FlexChem]]
 +
*[[MERRA-2]]
 +
*[[GEOS-Chem_species_database|Species Database]]
 +
*[[Moisture_Updates_in_v11-01|Air moisture fixes and updates]]
 +
*[[GNU_Fortran_compiler|Compatibility with the GNU Fortran compiler]]
 +
*[[GEOS-Chem_v11-01#New_data_directories|Updated emissions]]
 +
*[[GEOS-Chem_Output_Files#NetCDF_File_Format|NetCDF restart files]]
 
|[[GEOS-Chem v11-01 benchmark history|v11-01 history]]
 
|[[GEOS-Chem v11-01 benchmark history|v11-01 history]]
 +
|[http://acmg.seas.harvard.edu/geos/doc/archive/man.v11-01/index.html v11-01 manual]
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem v10-01|v10-01]]
 
|[[GEOS-Chem v10-01|v10-01]]
 
|01 May 2015 (provisional)<br>17 June 2015 (public)
 
|01 May 2015 (provisional)<br>17 June 2015 (public)
−
|[[UCX chemistry mechanism]]; [[HEMCO]], [[Coupling_GEOS-Chem_with_RRTMG|Online radiative transfer]]
+
|
 +
*[[UCX chemistry mechanism]]
 +
*[[HEMCO]]
 +
*[[Coupling_GEOS-Chem_with_RRTMG|Online radiative transfer]]
 
|[[GEOS-Chem v10-01 benchmark history|v10-01 history]]
 
|[[GEOS-Chem v10-01 benchmark history|v10-01 history]]
 +
|[http://acmg.seas.harvard.edu/geos/doc/archive/man.v10-01/index.html v10-01 manual]
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem v9-02|v9-02]]
 
|[[GEOS-Chem v9-02|v9-02]]
 
|17 Jan 2014 (provisional)<br>03 Mar 2014 (public)
 
|17 Jan 2014 (provisional)<br>03 Mar 2014 (public)
−
|[[Hudman et al 2012 soil NOx emissions algorithm|Updated soil NOx emissions module]], [[POPs simulation]], [[Updating standard chemistry with JPL_10-6|Inorganic chemistry updates]], [[Methyl peroxy nitrate chemistry]], [[New isoprene scheme|Adopt Paulot isoprene scheme as standard]], [[Historical and Future Emissions#RCP future emission scenarios|RCP emission scenarios]], [[Aircraft_emissions#MIT_aviation_emissions_inventory|AEIC aircraft emissions inventory]], [[GEOS-FP|GEOS-FP met fields]]
+
|
 +
*[[Hudman et al 2012 soil NOx emissions algorithm|Updated soil NOx emissions module]]
 +
*[[POPs simulation]]
 +
*[[Updating standard chemistry with JPL_10-6|Inorganic chemistry updates]]
 +
*[[Methyl peroxy nitrate chemistry]]
 +
*[[New isoprene scheme|Adopt Paulot isoprene scheme as standard]]
 +
*[[Historical and Future Emissions#RCP future emission scenarios|RCP emission scenarios]]  
 +
*[[Aircraft_emissions#MIT_aviation_emissions_inventory|AEIC aircraft emissions inventory]]
 +
*[[GEOS-FP|GEOS-FP met fields]]
 
|[[GEOS-Chem v9-02 benchmark history|v9-02 history]]
 
|[[GEOS-Chem v9-02 benchmark history|v9-02 history]]
 +
|[http://acmg.seas.harvard.edu/geos/doc/archive/man.v9-02/index.html v9-02 manual]
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem v9-01-03|v9-01-03]]
 
|[[GEOS-Chem v9-01-03|v9-01-03]]
 
|14 Sep 2012
 
|14 Sep 2012
−
|[[Acetone|Updated acetone sources & sinks]]; Improved sea salt [[Sea salt aerosols#SST dependent sea salt emissions|emission]] & [[Sea salt aerosols#Updates to sea salt dry deposition|deposition]]; Improved [[Wet_deposition#Add_scavenging_by_snow|snow scavenging]] and [[Wet deposition#Updates for aerosol scavenging efficiency|washout parameterization]]; [[Bromine chemistry mechanism|Tropospheric bromine chemistry]]; [[Stratospheric chemistry|Stratospheric P and k (monthly climatological)]]
+
|
 +
*[[Acetone|Updated acetone sources & sinks]]
 +
*Improved sea salt [[Sea salt aerosols#SST dependent sea salt emissions|emission]] & [[Sea salt aerosols#Updates to sea salt dry deposition|deposition]]
 +
*Improved [[Wet_deposition#Add_scavenging_by_snow|snow scavenging]] and [[Wet deposition#Updates for aerosol scavenging efficiency|washout parameterization]]
 +
*[[Bromine chemistry mechanism|Tropospheric bromine chemistry]]
 +
*[[Stratospheric chemistry|Stratospheric P and k (monthly climatological)]]
 
|[[GEOS-Chem v9-01-03 benchmark history|v9-01-03 history]]
 
|[[GEOS-Chem v9-01-03 benchmark history|v9-01-03 history]]
 +
|[http://acmg.seas.harvard.edu/geos/doc/archive/man.v9-01-03/index.html v9-01-03 manual]
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem v9-01-02|v9-01-02]]
 
|[[GEOS-Chem v9-01-02|v9-01-02]]
 
|28 Nov 2011
 
|28 Nov 2011
−
|[[APM aerosol microphysics]]; [[Biomass burning emissions#GFED3|GFED3 biomass emissions]]; [[Implementation of RETRO Anthropogenic Emissions|RETRO Anthropogenic Emissions]]; [[GEOS-Chem v9-01-02#Previous issues now resolved in v9-01-02|Various fixes to correct several identified issues]]
+
|
 +
*[[APM aerosol microphysics]]
 +
*[[Biomass burning emissions#GFED3|GFED3 biomass emissions]]
 +
*[[Implementation of RETRO Anthropogenic Emissions|RETRO Anthropogenic Emissions]]
 +
*[[GEOS-Chem v9-01-02#Previous issues now resolved in v9-01-02|Various fixes to correct several identified issues]]
 
|[[GEOS-Chem v9-01-02 benchmark history|v9-01-02 history]]
 
|[[GEOS-Chem v9-01-02 benchmark history|v9-01-02 history]]
 +
|[http://acmg.seas.harvard.edu/geos/doc/archive/man.v9-01-02/index.html v9-01-02 manual]
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem v9-01-01|v9-01-01]]
 
|[[GEOS-Chem v9-01-01|v9-01-01]]
 
|07 Jun 2011
 
|07 Jun 2011
−
|Compatibility with the GMAO [[MERRA|MERRA met data product]]; Updated lightning NOx; various fixes
+
|
 +
*Compatibility with the GMAO [[MERRA|MERRA met data product]]
 +
*Updated lightning NOx; various fixes
 
|[[GEOS-Chem v9-01-01 benchmark history|v9-01-01 history]]
 
|[[GEOS-Chem v9-01-01 benchmark history|v9-01-01 history]]
 +
|[http://acmg.seas.harvard.edu/geos/doc/archive/man.v9-01-01/index.html v9-01-01 manual]
  
 
|-valign="top"
 
|-valign="top"
Line 98: Line 112:
 
|Updated Hg and CO2 simulations
 
|Updated Hg and CO2 simulations
 
|  
 
|  
 +
|[http://acmg.seas.harvard.edu/geos/doc/archive/man.v8-03-02/index.html v8-03-02 manual]
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem v8-03-01|v8-03-01]]
 
|[[GEOS-Chem v8-03-01|v8-03-01]]
 
|04 May 2010  
 
|04 May 2010  
−
|ISORROPIA II; TOMAS microphysics option; Updates to SOA and photolysis
+
|
 +
*ISORROPIA II
 +
*TOMAS microphysics option
 +
*Updates to SOA and photolysis
 
|  
 
|  
 +
|[http://acmg.seas.harvard.edu/geos/doc/archive/man.v8-03-01/index.html v8-03-01 manual]
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem v8-02-04|v8-02-04]]
 
|[[GEOS-Chem v8-02-04|v8-02-04]]
 
|24 Feb 2010  
 
|24 Feb 2010  
−
|LINOZ strat chemistry; NEI2005 anthro emissions; MEGAN v2.1 biogenic emissions
+
|
 +
*LINOZ strat chemistry
 +
*NEI2005 anthro emissions
 +
*MEGAN v2.1 biogenic emissions
 
|  
 
|  
 +
|[http://acmg.seas.harvard.edu/geos/doc/archive/man.v8-02-01/index.html v8-02-04 manual]
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem v8-02-03|v8-02-03]]
 
|[[GEOS-Chem v8-02-03|v8-02-03]]
 
|Oct 2009
 
|Oct 2009
−
|KPP solver; ICOADS emissions; Updated makefile structure
+
|
 +
*KPP solver
 +
*ICOADS emissions
 +
*Updated makefile structure
 
|  
 
|  
 +
|[http://acmg.seas.harvard.edu/geos/doc/archive/man.v8-02-01/index.html v8-02-03 manual]
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem v8-02-02|v8-02-02]]
 
|[[GEOS-Chem v8-02-02|v8-02-02]]
 
|08 Jun 2009
 
|08 Jun 2009
−
|Non-local PBL mixing scheme; Updated Bond BC & OC emissions
+
|
 +
*Non-local PBL mixing scheme
 +
*Updated Bond BC & OC emissions
 
|  
 
|  
 +
|[http://acmg.seas.harvard.edu/geos/doc/archive/man.v8-02-01/index.html v8-02-02 manual]
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem v8-02-01|v8-02-01]]
 
|[[GEOS-Chem v8-02-01|v8-02-01]]
 
|26 May 2009
 
|26 May 2009
−
|Updated chemistry & photolysis reactions; Glyoxal chemistry mechanism
+
|
 +
*Updated chemistry & photolysis reactions
 +
*Glyoxal chemistry mechanism
 
|  
 
|  
 +
|[http://acmg.seas.harvard.edu/geos/doc/archive/man.v8-02-01/index.html v8-02-01 manual]
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem v8-01-04|v8-01-04]]
 
|[[GEOS-Chem v8-01-04|v8-01-04]]
 
|10 Mar 2009
 
|10 Mar 2009
−
|Various emissions updates (regional & global inventories); GFED2 biomass emissions updates
+
|
 +
*Various emissions updates (regional & global inventories)
 +
*GFED2 biomass emissions updates
 
|  
 
|  
 +
|[http://acmg.seas.harvard.edu/geos/doc/archive/man.v8-01-04/index.html v8-01-04 manual]
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem v8-01-03|v8-01-03]]
 
|[[GEOS-Chem v8-01-03|v8-01-03]]
 
|Dec 2008  
 
|Dec 2008  
−
|Installation of GMI TPCORE routine
+
|
 +
*Installation of GMI TPCORE routine
 
|  
 
|  
 +
|[http://acmg.seas.harvard.edu/geos/doc/archive/man.v8-01-04/index.html v8-01-03 manual]
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem v8-01-02|v8-01-02]]
 
|[[GEOS-Chem v8-01-02|v8-01-02]]
 
|Nov 2008
 
|Nov 2008
−
|Nested grid simulations for 0.5&deg; x 0.666&deg;
+
|
 +
*Nested grid simulations for 0.5&deg; x 0.666&deg;
 
|  
 
|  
 +
|[http://acmg.seas.harvard.edu/geos/doc/archive/man.v8-01-04/index.html v8-01-02 manual]
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem v8-01-01|v8-01-01]]
 
|[[GEOS-Chem v8-01-01|v8-01-01]]
 
|May 2008
 
|May 2008
−
|Capability to run with GEOS-5 met fields
+
|
 +
*Capability to run with GEOS-5 met fields
 
|  
 
|  
 +
|[http://acmg.seas.harvard.edu/geos/doc/archive/man.v8-01-04/index.html v8-01-01 manual]
  
 
|-valign="top"
 
|-valign="top"
 
|[[GEOS-Chem v7-04-13|v7-04-13]]
 
|[[GEOS-Chem v7-04-13|v7-04-13]]
 
|Nov 2007
 
|Nov 2007
−
|H2/HD simulation; Bug fixes in SMVGEAR, lightning, and dynamic tropopause
+
|
 +
*H2/HD simulation
 +
*Bug fixes in SMVGEAR, lightning, and dynamic tropopause
 +
|
 
|  
 
|  
  
Line 162: Line 207:
 
|[[GEOS-Chem v7-04-12|v7-04-12]]
 
|[[GEOS-Chem v7-04-12|v7-04-12]]
 
|Oct 2007
 
|Oct 2007
−
|Introduction of dynamic tropopause
+
|
 +
*Introduction of dynamic tropopause
 +
|
 
|  
 
|  
 
|}
 
|}
  
−
--[[User:Bmy|Bob Y.]] 15:25, 16 January 2014 (EST)
+
NOTES:
 +
#Information about 1-year benchmark simulations can be found on the individual wiki pages for each GEOS-Chem version listed below.
 +
#For versions prior to v7-04-12, please see the [http://acmg.seas.harvard.edu/geos/geos_versions.html GEOS-Chem version history web page].
 +
#For information about 1-year benchmark simulations for GEOS-Chem v8-02-04 and earlier, see [http://acmg.seas.harvard.edu/geos/geos_1yr_plots.html this website].
 +
 
 +
--[[User:Melissa Payer|Melissa Sulprizio]] ([[User talk:Melissa Payer|talk]]) 16:02, 10 August 2018 (UTC)
  
 
== Mean OH from GEOS-Chem 1-year benchmark simulations ==
 
== Mean OH from GEOS-Chem 1-year benchmark simulations ==

Revision as of 16:02, 10 August 2018

Here we have posted links to a separate wiki page describing each GEOS-Chem model version.

GEOS-Chem development history

In the table below, we list information about current and past GEOS-Chem releases.


GEOS-Chem v11-02-final will also carry the designation GEOS-Chem 12.0.0. We are migrating to a purely numeric versioning system in order to adhere more closely to software development best practices. For a complete description of the new versioning system, please see our GEOS-Chem version numbering system wiki page.


Version Date released Important features Benchmark history Version Manual
12.0.0
aka v11-02-final 		10 August 2018 (12.0.0)
22 Jun 2018 (v11-02-rc)

NOTE switch in version numbering system

v11-02 history GEOS-Chem 12.0.0 manual
v11-01 20 Dec 2016 (provisional)
01 Feb 2017 (public) 		v11-01 history v11-01 manual
v10-01 01 May 2015 (provisional)
17 June 2015 (public) 		v10-01 history v10-01 manual
v9-02 17 Jan 2014 (provisional)
03 Mar 2014 (public) 		v9-02 history v9-02 manual
v9-01-03 14 Sep 2012 v9-01-03 history v9-01-03 manual
v9-01-02 28 Nov 2011 v9-01-02 history v9-01-02 manual
v9-01-01 07 Jun 2011 v9-01-01 history v9-01-01 manual
v8-03-02 07 Sep 2010 Updated Hg and CO2 simulations v8-03-02 manual
v8-03-01 04 May 2010
  • ISORROPIA II
  • TOMAS microphysics option
  • Updates to SOA and photolysis
 v8-03-01 manual
v8-02-04 24 Feb 2010
  • LINOZ strat chemistry
  • NEI2005 anthro emissions
  • MEGAN v2.1 biogenic emissions
 v8-02-04 manual
v8-02-03 Oct 2009
  • KPP solver
  • ICOADS emissions
  • Updated makefile structure
 v8-02-03 manual
v8-02-02 08 Jun 2009
  • Non-local PBL mixing scheme
  • Updated Bond BC & OC emissions
 v8-02-02 manual
v8-02-01 26 May 2009
  • Updated chemistry & photolysis reactions
  • Glyoxal chemistry mechanism
 v8-02-01 manual
v8-01-04 10 Mar 2009
  • Various emissions updates (regional & global inventories)
  • GFED2 biomass emissions updates
 v8-01-04 manual
v8-01-03 Dec 2008
  • Installation of GMI TPCORE routine
 v8-01-03 manual
v8-01-02 Nov 2008
  • Nested grid simulations for 0.5° x 0.666°
 v8-01-02 manual
v8-01-01 May 2008
  • Capability to run with GEOS-5 met fields
 v8-01-01 manual
v7-04-13 Nov 2007
  • H2/HD simulation
  • Bug fixes in SMVGEAR, lightning, and dynamic tropopause
v7-04-12 Oct 2007
  • Introduction of dynamic tropopause

NOTES:

  1. Information about 1-year benchmark simulations can be found on the individual wiki pages for each GEOS-Chem version listed below.
  2. For versions prior to v7-04-12, please see the GEOS-Chem version history web page.
  3. For information about 1-year benchmark simulations for GEOS-Chem v8-02-04 and earlier, see this website.

--Melissa Sulprizio (talk) 16:02, 10 August 2018 (UTC)

Mean OH from GEOS-Chem 1-year benchmark simulations

Here is a plot of the mean OH concentration from several recent GEOS–Chem 1-year benchmark simulations. The mean OH is an indicator how the chemistry mechanism is performing. Typical values are 10–12 x 105 molecules cm-1.

File:GEOS-Chem-Mean OH.png

--Bob Y. 12:41, 17 January 2014 (EST)

Global burden history

Please see our Global burden history wiki page to view the global burdens for several species from several recent GEOS-Chem 1-year benchmark simulations.

--Bob Y. (talk) 19:32, 9 November 2015 (UTC)

GEOS–Chem Benchmarking Procedure

For a complete description about the the standard 1-month and 1-year benchmark simulations, please see our GEOS-Chem Benchmarking wiki page.

--Bob Y. 15:47, 30 April 2015 (EDT)

Retrieved from "https://wiki.seas.harvard.edu/geos-chem/index.php?title=GEOS-Chem_versions&oldid=38343"