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• The HEMCO User's Guide
  This content has been migrated to [https://hemco.readthedocs.io <tt>hemco.readthedocs.io</tt>].
  95 B (15 words) - 20:21, 4 August 2022
• HEMCO data directories
  ...-Chem by the [https://hemco.readthedocs.io Harmonized Emissions Component (HEMCO)]. These data reside at [http://geoschemdata.wustl.edu '''geoschemdata.wus
  5 KB (734 words) - 21:17, 30 March 2023

Page text matches

• GEOS-Chem v10-01 benchmark history
  |<b>[[HEMCO|HEMCO emissions component]] updates: |<b>[[HEMCO|HEMCO emissions component]] fixes:
  154 KB (24,591 words) - 21:08, 20 September 2022
• GEOS-Chem v10-01
  ...nclude new [[HEMCO data directories|netCDF data files for use with the new HEMCO emissions component]] |[[HEMCO|HEMCO emissions component]]
  99 KB (15,209 words) - 20:26, 20 September 2022
• GEOS-Chem 12
  |[https://github.com/geoschem/geos-chem/issues/391 Fix to make HEMCO properly read vertical coordinates for data on arbitrary vertical grids] ...oschem/geos-chem/issues/369 Fixes for interpolating RCP emissions data via HEMCO]
  133 KB (18,781 words) - 21:13, 21 June 2021
• GEOS-Chem v11-01 benchmark history
  *[[HEMCO]] *[[Implementation_of_HEMCO_in_GEOS-Chem#Features_added_in_v11-01j|Update to HEMCO v2.0.003]], includes:
  166 KB (26,088 words) - 18:43, 28 May 2020
• GEOS-Chem v11-02
  |[[Implementation_of_HEMCO_in_GEOS-Chem#Features_added_in_v11-02f|Update HEMCO from v2.1.001 to v2.1.005]] *HEMCO v2.1.005 requires [[MEGAN_v2.1_plus_Guenther_2012_biogenic_emissions#Global
  88 KB (13,616 words) - 21:07, 20 September 2022
• GEOS-Chem v11-01
  |[[CO2_simulation#Additional_Update_and_Bug_Fix|Update CO2 files for HEMCO]] |[[Implementation_of_HEMCO_in_GEOS-Chem#Features_added_in_v11-01e|Update HEMCO from version 1.1.005 to version 1.1.016]]
  95 KB (13,968 words) - 21:57, 20 December 2019
• GEOS-Chem v9-02
  ...EOS-Chem v10-01]] and higher versions. All emissions are now handled by [[HEMCO]].'''''</span> ...EOS-Chem v10-01]] and higher versions. All emissions are now handled by [[HEMCO]].'''''</span>
  99 KB (14,884 words) - 20:45, 20 September 2022
• GEOS-Chem versions
  HEMCO 3.8.1 HEMCO 3.8.0
  46 KB (5,503 words) - 16:29, 2 April 2024
• GEOS-Chem 14.2.0
  *'''DOI for HEMCO 3.7.0:''' [https://doi.org/10.5281/zenodo.8411445 10.5281/zenodo.8411445] ...thub.com/geoschem/HEMCO/milestone/13?closed=1 3.7.0 milestone for geoschem/HEMCO]
  347 KB (45,155 words) - 19:50, 5 October 2023
• GEOS-Chem v11-02 benchmark history
  *[[Implementation_of_HEMCO_in_GEOS-Chem#Features_added_in_v11-02f|Update HEMCO from v2.1.001 to v2.1.005]] ...es_in_HEMCO_to_follow_MTPA.2BLIMO.2BMTPO|Updating SOAP and SOAS entries in HEMCO to follow MTPA+LIMO+MTPO rather than MONX]]
  158 KB (24,655 words) - 18:49, 28 May 2020
• Bugs and fixes in GEOS-Chem 12.0.0 to 12.5.0
  #*Change the HEMCO cycling flag so that the model crashes if it doesn't find the right GFED ye #Fix HEMCO diagnostics settings for lightning NO and seasalt emissions
  41 KB (6,194 words) - 14:22, 22 March 2021
• GEOS-Chem 12 benchmark history
  *[[Implementation_of_HEMCO_in_GEOS-Chem#Features_added_in_v11-02f|Update HEMCO from v2.1.001 to v2.1.005]] |Update from HEMCO 2.1.010 to HEMCO 2.1.011:
  47 KB (6,910 words) - 19:14, 14 December 2022
• MEGAN v2.1 plus Guenther 2012 biogenic emissions
  ...newer versions. The MEGAN emissions are fed into GEOS-Chem via the [[HEMCO|HEMCO emissions component]]. ..._data_directories#Downloading_the_HEMCO_data_directories|''Downloading the HEMCO data directories'' wiki post]].
  33 KB (4,994 words) - 16:44, 15 October 2019
• Ship emissions
  ...use via the [https://hemco.readthedocs.io Harmonized Emissions Component (HEMCO)]. !HEMCO Hierarchy
  13 KB (1,914 words) - 16:08, 20 September 2022
• GEOS-Chem 14.0.0
  * '''DOI for HEMCO 3.5.0:''' [https://doi.org/10.5281/zenodo.7254056 10.5281/zenodo.7254056] ...ithub.com/geoschem/HEMCO/milestone/9?closed=1 3.5.0 milestone for geoschem/HEMCO]
  435 KB (56,731 words) - 18:47, 12 January 2023
• GEOS-Chem 13.0.0
  |[https://github.com/geoschem/geos-chem/issues/311 Removal of HEMCO code from within the non-local PBL mixing modules] |[https://github.com/geoschem/geos-chem/pull/246 Separate HEMCO from GEOS-Chem to use as a git submodule in GCClassic and GCHPctm]
  448 KB (58,579 words) - 18:10, 3 January 2023
• Mineral dust aerosols
  ..._data_directories#Downloading_the_HEMCO_data_directories|''Downloading the HEMCO data directories'' wiki post]]. HEMCO ERROR: Error in getting dust DEAD mass tuning factor ERROR LOCATION: HCOX_D
  50 KB (7,218 words) - 16:41, 16 November 2020
• FINNv1 biomass burning emissions
  ...simulations with [[GEOS-Chem v10-01]] and higher versions via the [[HEMCO|HEMCO emissions component]]. While the standard GEOS-Chem simulation uses [[GFED ..._data_directories#Downloading_the_HEMCO_data_directories|''Downloading the HEMCO data directories'' wiki post]].
  12 KB (1,925 words) - 15:18, 26 October 2018
• GEOS-Chem 14.2.1
  This page includes information about GEOS-Chem 14.2.1 and HEMCO 3.7.1. |HEMCO 3.7.1
  12 KB (1,569 words) - 16:24, 2 April 2024
• Stratospheric chemistry
  === Data I/O via HEMCO in GEOS-Chem v10-01 and newer versions === ...stry module (<tt>GeosCore/strat_chem_mod.F90</tt>) relies upon the [[HEMCO|HEMCO emissions component]] to read the netCDF files containing the stratospheric
  47 KB (6,806 words) - 16:46, 15 October 2019
• FlexGrid
  ...rid#Read_in_meteorology_fields_via_HEMCO|Reading in meteorology fields via HEMCO]] ...d#Read_in_boundary_conditions_via_HEMCO|Reading in boundary conditions via HEMCO]]
  21 KB (2,963 words) - 05:45, 8 October 2023
• Issues now resolved in GEOS-Chem 12
  ...enamed to "Xiao_C3H8" to reflect that only C3H8 emissions are used and the HEMCO hierarchy was increased from a value of 5 to 10 to ensure that inventory ov ...ons being enabled in GCHP. Br2 is disabled in the GEOS-Chem online seasalt HEMCO extension and the mismatch caused differences in benchmark and standard sim
  70 KB (10,330 words) - 21:56, 20 December 2019
• GEOS-Chem 13.2.0
  * '''DOI for HEMCO 3.1.0:''' [https://doi.org/10.5281/zenodo.5504127 10.5281/zenodo.5504127] ...ithub.com/geoschem/HEMCO/milestone/2?closed=1 3.1.0 milestone for geoschem/HEMCO]
  605 KB (76,005 words) - 18:49, 3 January 2023
• GEOS-Chem 13.4.0
  * '''DOI for HEMCO 3.4.0:''' [https://doi.org/10.5281/zenodo.6511930 10.5281/zenodo.6511930] ...ithub.com/geoschem/HEMCO/milestone/8?closed=1 3.4.0 milestone for geoschem/HEMCO]
  178 KB (22,566 words) - 17:24, 26 October 2022
• Bugs and fixes in GEOS-Chem v9, v10, and v11
  |[[HEMCO|Emissions (via HEMCO)]] ...tation_of_HEMCO_in_GEOS-Chem#Features_added_in_v11-02a|(v11-02a) Update to HEMCO v2.0.004]]
  33 KB (5,225 words) - 20:46, 2 January 2019
• GEOS-Chem 13.3.0
  * '''DOI for HEMCO 3.2.0:''' [https://doi.org/10.5281/zenodo.5703120 10.5281/zenodo.5703120] ...ithub.com/geoschem/HEMCO/milestone/4?closed=1 3.2.0 milestone for geoschem/HEMCO]
  150 KB (19,810 words) - 18:18, 19 February 2022
• GEOS-Chem 14.1.1
  *'''DOI for HEMCO 3.6.1:''' [https://doi.org/10.5281/zenodo.7692950 10.5281/zenodo.7692950] *'''DOI for HEMCO 3.6.2:''' [https://doi.org/10.5281/zenodo.7692950 10.5281/zenodo.7692950]
  6 KB (820 words) - 16:55, 6 March 2023
• GEOS-Chem 14.1.0
  * '''DOI for HEMCO 3.6.0:''' [https://doi.org/10.5281/zenodo.7600424 10.5281/zenodo.7600424] ...thub.com/geoschem/HEMCO/milestone/11?closed=1 3.6.0 milestone for geoschem/HEMCO]
  83 KB (11,024 words) - 16:10, 5 October 2023
• GFED4 biomass burning emissions
  ...4 was implemented into [[GEOS-Chem v10-01]] as an extension of the [[HEMCO|HEMCO emissions component]]. The source code files may be found in the GEOS-Chem |<tt>HEMCO/Extensions/hcox_gfed_mod.F90</tt>
  12 KB (1,923 words) - 13:33, 12 May 2023
• GEOS-Chem v9-01-02
  ...1]] and higher versions. Emissions in these versions are now handled by [[HEMCO]].'''''</span> ...01]] and higher versions. Emissions in these versions are now handled by [[HEMCO]].'''''</span>
  43 KB (6,754 words) - 15:22, 19 June 2019
• MASAGE NH3 inventory
  ...he [[HEMCO]] emissions component. We use the emissions file stored in the HEMCO data path: HEMCO/MASAGE_NH3/v2015-02/masage_nh3_2006.2x25.nc
  13 KB (2,004 words) - 14:43, 19 June 2019
• RCP future emissions scenarios
  ...units from <tt>kg/m2/s</tt> to <tt>kgC/m2/s</tt>. We could do this within HEMCO, but I think its cleaner this way. I also compressed all files.</blockquote ..._data_directories#Downloading_the_HEMCO_data_directories|''Downloading the HEMCO data directories'' wiki post]].
  6 KB (916 words) - 21:26, 13 July 2023
• QFED biomass burning emissions
  ...simulations with [[GEOS-Chem v10-01]] and higher versions via the [[HEMCO|HEMCO emissions component]]. While the standard GEOS-Chem simulation uses [[GFED ...available at 0.25x0.3125 degrees. Generally, the QFED data stored in the [[HEMCO data directories]] is the improved 0.1x0.1 product. Occasionally the 0.25x0
  9 KB (1,367 words) - 19:33, 19 July 2018
• GEOS-Chem 14.0.2
  * '''DOI for HEMCO 3.5.2:''' [https://doi.org/10.5281/zenodo.7383390 10.5281/zenodo.7383390] ...em/issues/1475 Bug fix: Only write dry-run header to the HEMCO.log file if HEMCO output is not already being sent to the stdout stream]
  69 KB (8,991 words) - 18:34, 24 January 2023
• Tagged CO simulation
  ...|| global<br>NOTE: This tracer is now obsolete, since via HEMCO we now lump anthropogenic and biofuel emissions together. Some inventories ...he fossil fuel and biomass burning tracers can be changed by modifying the HEMCO mask file:
  13 KB (1,970 words) - 17:33, 24 October 2023
• GEOS-Chem 14.3.0
  |HEMCO 3.8.0 ...thub.com/geoschem/HEMCO/milestone/17?closed=1 3.8.0 milestone for geoschem/HEMCO]
  300 KB (39,420 words) - 15:55, 7 May 2024
• GEOS-Chem 14.4.0
  |HEMCO 3.9.0 ...thub.com/geoschem/HEMCO/milestone/20?closed=1 3.9.0 milestone for geoschem/HEMCO]
  80 KB (10,560 words) - 19:22, 7 May 2024
• EMEP European anthropogenic emissions
  ..._data_directories#Downloading_the_HEMCO_data_directories|''Downloading the HEMCO data directories'' wiki post]]. ...st estimates, which run until 2012, if the old format is still useful post-HEMCO.
  9 KB (1,381 words) - 20:43, 16 September 2022
• FAST-JX v7.0 photolysis mechanism
  ...has now stored these reprocessed files in a separate folder <code>ExtData/HEMCO/TOMS_SBUV/v2016-11/</code>. ...0, I agree that this is almost certainly a HEMCO/TOMS compatibility issue. HEMCO identifies missing values based on the HCO_MISSVAL (hco_calc_mod.F90:849-85
  59 KB (8,891 words) - 18:49, 11 February 2023
• Intel Fortran Compiler
  *NOTE: [[HEMCO#IFORT_15_error_when_using_array-out-of-bounds_error_checking|IFORT 15 has a ...bug in ifort 12 and higher versions]] has forced us to add a workaround to HEMCO. In v11-01 we will test if this is resolved by the recent code updates.
  55 KB (8,425 words) - 17:57, 24 October 2023
• GFAS biomass burning emissions
  ...ns with [[GEOS-Chem 12#12.2.0|GEOS-Chem 12.2.0]] and later via the [[HEMCO|HEMCO emissions component]]. While the standard GEOS-Chem simulation uses [[GFED ...see the example HEMCO configuration snippet later on this page for working HEMCO configuration.'''''</span>
  16 KB (2,611 words) - 19:52, 1 April 2019
• Benchmark/GEOS-Chem 12.3.0
  |Emissions by HEMCO category |Read in and regrid existing MODIS LAI and OLSON data via HEMCO
  21 KB (3,084 words) - 18:27, 4 June 2019
• Leaf area indices in GEOS-Chem
  ...iles seem to be some of the only lingering files left that are NOT read by HEMCO. This means that there is a bunch of hardcoding associated with reading the ...if GCST could translate the existing MODIS LAI reading code into HEMCO (as HEMCO could handle the different resolutions and time periods). Is that a possibi
  33 KB (5,406 words) - 21:11, 20 November 2023
• MIX Asian anthropogenic emissions
  == Implementation via HEMCO == MIX emissions are read into GEOS-Chem via the [[HEMCO|HEMCO emissions component]]. The sections below describe various aspects of how
  8 KB (1,130 words) - 15:14, 28 April 2016
• GEOS-Chem v8-03-01
  ...1]] and newer versions. SO2 emissions are now implemented via the [[HEMCO|HEMCO emissions component]].'''''</span> ...em v10-01]] and higher versions, MEGAN biogenic emissions are handled by [[HEMCO]].'''''</span>
  28 KB (4,078 words) - 15:45, 19 June 2019
• Bromine chemistry mechanism
  ...reated HEMCO-compatible data files (in [[Preparing data files for use with HEMCO|COARDS-compliant netCDF format]]) for the following species: #[http://ftp.as.harvard.edu/gcgrid/data/ExtData/HEMCO/BROMINE/v2015-02/README Very-short-lived (VSL) species (cf. Qing Liang)]
  12 KB (2,004 words) - 09:35, 19 April 2018
• GNU Fortran compiler
  === Modules in HEMCO/Core === === Modules in HEMCO/Extensions ===
  52 KB (7,498 words) - 17:56, 24 October 2023
• GEOS-Chem 14.2.3
  |HEMCO 3.7.2 ...thub.com/geoschem/HEMCO/milestone/19?closed=1 3.7.2 milestone for geoschem/HEMCO]
  5 KB (658 words) - 14:01, 9 February 2024
• GEOS-Chem 14.3.1
  This page includes information about GEOS-Chem 14.3.1 and HEMCO 3.8.1. |HEMCO 3.8.1
  7 KB (882 words) - 16:23, 2 April 2024
• GEOS-Chem v8-02-04
  <span style="color:red">'''''NOTE: All emissions are handled by [[HEMCO]] in [[GEOS-Chem v10-01]] and higher versions.'''''</span> ...EOS-Chem v10-01]] and higher versions. All emissions are now handled by [[HEMCO]].'''''</span>
  33 KB (4,899 words) - 17:46, 15 November 2017
• Lightning NOx emissions
  HEMCO configuration file by adding it to the ...t> or manually comment out the <code>IF ( BETA == 1d0 )</code> trap in <tt>HEMCO/Extensions/hcox_lightnox_mod.F90</tt> (you will need to inform Lee of which
  13 KB (1,787 words) - 20:53, 27 November 2018
• MERRA-2 implementation details
  === HEMCO/Core directory === The following modifications for MERRA-2 were made in the <tt>HEMCO/Core</tt> directory:
  25 KB (3,861 words) - 18:49, 28 May 2020
• GEOS-Chem nested grid simulations
  ...files with resolutions matching those of the your nested grid. The [[HEMCO|HEMCO emissions component]] can read the global emissions data and regrid/crop th ...id simulation. The restart files are also read in and regridded/cropped by HEMCO. As always, we recommend [[GEOS-Chem_basics#Restart_files|spinning up your
  11 KB (1,499 words) - 19:04, 13 July 2020
• GEOS-Chem 13.1.0
  |[https://github.com/geoschem/HEMCO/issues/46 Distribute CEDS emissions vertically in the boundary layer] |[https://github.com/geoschem/geos-chem/pull/364 Initial modifications for HEMCO internal grid]
  75 KB (9,610 words) - 22:49, 10 September 2021
• GEOS-Chem 13.2.1
  * '''DOI for HEMCO 3.1.1:''' [https://doi.org/10.5281/zenodo.5504133 10.5281/zenodo.5504133] ...ithub.com/geoschem/HEMCO/milestone/3?closed=1 3.1.1 milestone for geoschem/HEMCO]
  7 KB (967 words) - 17:12, 13 September 2021
• GEOS-Chem v9-01-03
  ...EOS-Chem v10-01]] and higher versions. All emissions are now handled by [[HEMCO]].'''''</span> ...]] and higher versions. All regional emissions masks are now applied by [[HEMCO]].'''''</span>
  38 KB (5,526 words) - 15:22, 19 June 2019
• GEOS-Chem v9-01-01
  ...newer versions. All biofuel emissions are now implemented via the [[HEMCO|HEMCO emissions component]].</span> ...EOS-Chem v10-01]] and higher versions. All emissions are now handled by [[HEMCO]].'''''</span>
  36 KB (5,768 words) - 15:06, 19 June 2019
• Carbonaceous aerosols
  ..._data_directories#Downloading_the_HEMCO_data_directories|''Downloading the HEMCO data directories'' wiki post]]. ...h format data will have to be converted to netCDF for compatibility with [[HEMCO]].'''''</span>
  10 KB (1,541 words) - 19:50, 2 January 2019
• GCHP v11-02
  |Enable diagnostic output of State_Chm, State_Met, State_Diag, and HEMCO diagnostic arrays ...tData|Store HEMCO restart variables in the internal state to enable use of HEMCO restart variables across continuous runs]]
  41 KB (6,396 words) - 18:56, 10 May 2019
• Benchmark/GEOS-Chem 12.9.0
  |Emissions by HEMCO category ...geos-chem/issues/232 Update GEOS-Chem core to apply masking and scaling to HEMCO inputs]
  114 KB (16,240 words) - 11:56, 15 July 2020
• Coupling GEOS-Chem with RRTMG
  == netCDF inputs via HEMCO == ...we have ported these bpch inuts to netCDF so that they can be read in via HEMCO. The <tt>HEMCO_Config.rc</tt> file that ships with the GEOS-Chem Unit Test
  26 KB (3,839 words) - 13:33, 8 October 2020
• Grid-independent emissions
  ...-resolution that would be regridded to the simulation grid at run time via HEMCO. ...h the analogous online emissions (or [[The_HEMCO_User%27s_Guide#Extensions|HEMCO extension]]) turned on.
  12 KB (1,541 words) - 14:50, 20 September 2022
• CEDS anthropogenic emissions
  *[http://ftp.as.harvard.edu/gcgrid/data/ExtData/HEMCO/CEDS/v2018-04/README-CEDS_2017-09-28.txt README-CEDS_2017-09-28.txt] *[http://ftp.as.harvard.edu/gcgrid/data/ExtData/HEMCO/CEDS/v2018-04/README-CEDS-VOC-speciation_2017-05-18.txt README-CEDS-VOC-spe
  7 KB (1,061 words) - 20:36, 16 July 2019
• Creating run directories for GEOS-Chem 12.9.3 and prior
  # %%% Data path and HEMCO settings %%% HEMCO_ROOT : {DATAROOT}/HEMCO
  16 KB (2,212 words) - 21:31, 8 December 2020
• Physical constants
  *Adjusted hard-coded physical parameter values in HEMCO to match global physical parameter values ...ng a single set of global physical parameters in HEMCO will be in a future HEMCO version update.
  4 KB (619 words) - 20:12, 13 July 2023
• Wet deposition
  ...sed_in_HEMCO|now calls the same Henry's law routines that are used by the HEMCO emissions component]]. This ensures that the same algorithm is used to com === Now use the same Henry's law functions that are used in HEMCO ===
  46 KB (7,334 words) - 20:14, 2 January 2019
• Benchmark/GEOS-Chem 12.5.0
  |Emissions by HEMCO category ...Remove_biogenic_CO_emissions_to_avoid_double_counting|Remove CO from MEGAN HEMCO extension to avoid double counting]]
  71 KB (9,614 words) - 16:19, 26 August 2020
• Setting up GEOS-Chem nested grid simulations
  ...litates the creation of custom nested grids by taking advantage of [[HEMCO|HEMCO's]] regridding and cropping capabilities. The steps for setting up a nested ...already downloaded from the Harvard or Dalhousie data archives. See the [[HEMCO data directories]] page for more information.
  32 KB (4,575 words) - 19:09, 17 August 2021
• GEOS-Chem 13.3.3
  * '''DOI for HEMCO 3.2.2:''' [https://doi.org/10.5281/zenodo.5748078 10.5281/zenodo.5748078] ...ithub.com/geoschem/HEMCO/milestone/7?closed=1 3.2.2 milestone for geoschem/HEMCO]
  1 KB (162 words) - 19:46, 6 December 2021
• Biomass burning emissions
  ...mission inventory]] has been added to [[GEOS-Chem v10-01]] via the [[HEMCO|HEMCO emissions component]]. This inventory may be used to replace [[GFED4 biomas ...mission inventory]] has been added to [[GEOS-Chem v10-01]] via the [[HEMCO|HEMCO emissions component]]. This inventory may be used to replace [[GFED4 biomas
  6 KB (915 words) - 20:41, 13 July 2023
• GEOS-Chem v8-02-02
  ...01]] and higher versions. Emissions in these versions are now handled by [[HEMCO]].'''''</span> ...01]] and higher versions. Emissions in these versions are now handled by [[HEMCO]].'''''</span>
  14 KB (2,160 words) - 17:42, 15 November 2017
• GEOS-Chem v8-03-02
  ...EOS-Chem v10-01]] and higher versions. All emissions are now handled by [[HEMCO]].'''''</span> ...EOS-Chem v10-01]] and higher versions. All emissions are now handled by [[HEMCO]].'''''</span>
  14 KB (2,236 words) - 16:02, 16 November 2017
• Benchmark/GEOS-Chem 12.3.2
  |Emissions by HEMCO category |Updates and fixes for HEMCO diagnostics, including:
  44 KB (6,246 words) - 13:27, 28 May 2019
• Benchmark/GEOS-Chem 12.4.0
  |Emissions by HEMCO category |Emissions by HEMCO category
  96 KB (13,416 words) - 13:11, 10 October 2019
• Benchmark/GEOS-Chem 12.6.0
  |Emissions by HEMCO category |[http://ftp.as.harvard.edu/gcgrid/data/ExtData/HEMCO/BB4CMIP6/v2019-07/README BB4CMIP historical biomass burning emissions (1750
  108 KB (15,559 words) - 16:40, 15 October 2019
• Benchmark/GEOS-Chem 12.7.0
  |Emissions by HEMCO category |[[HEMCO_versions#HEMCO_development_history|HEMCO 2.2.0: Updates and fixes to improve file I/O]]
  53 KB (7,304 words) - 17:04, 13 February 2020
• Benchmark/GEOS-Chem 12.8.0
  |Emissions by HEMCO category |[http://ftp.as.harvard.edu/gcgrid/data/ExtData/HEMCO/CMIP6/v2020-03/README Shift CMIP6 time from middle to start of month to all
  148 KB (20,511 words) - 17:29, 25 June 2020
• List of diagnostics archived to bpch format
  ...stics (with the exception of the CO2 chemical source) will be archived via HEMCO diagnostics.'' ...NOTE: Many of the emissions inventories read into GEOS-Chem by [[HEMCO|the HEMCO emissions component]] lump biofuel emissions together with anthropogenic em
  133 KB (18,925 words) - 19:57, 16 September 2022
• Mercury
  === Update for HEMCO === GCST and/or Team Hg to provide HEMCO-ready uniform soil distribution files - for now contact jennyf@uow.edu.au i
  17 KB (2,814 words) - 14:52, 18 October 2023
• EDGAR anthropogenic emissions
  ...in [[GEOS-Chem v11-02]]. These emissions will be read in via the [[HEMCO|HEMCO emissions component]]. ...ed into [[GEOS-Chem v10-01]]. These emissions are read in via the [[HEMCO|HEMCO emissions component]]. All older instances of the EDGAR emissions have bee
  1 KB (191 words) - 14:00, 2 November 2016
• Dry deposition
  ...This update was made to facilitate the implementation of both the [[HEMCO|HEMCO emissions component]] and FlexChem chemical solver.'''''</span> ...F</code>) has been moved to the [[HEMCO]] soil NOx extension module (<code>HEMCO/Extensions/hcox_soilnox_mod.F90</code>). Module <code>GeosCore/canopy_nox_
  40 KB (5,780 words) - 14:58, 18 October 2019
• Sulfate aerosols
  ...g; resolution will be implemented in [[GEOS-Chem v11-01]] (via the [[HEMCO|HEMCO emissions component]]). These data are described in [http://onlinelibrary.w These emissions will be implemented into GEOS-Chem v11-02 via the [[HEMCO|HEMCO emissions component]].
  17 KB (2,587 words) - 20:10, 19 September 2022
• Passing array arguments efficiently in GEOS-Chem
  ...ing code was removed from [[GEOS-Chem v10-01]] and higher versions. The [[HEMCO]] emissions component now handles all emissions of bromine species.'''''</s <span style="color:red">'''''The following code was removed. [[HEMCO]] now handles file I/O for the GMI stratospheric chemistry module in [[GEOS
  41 KB (5,296 words) - 20:26, 3 January 2017
• GEOS-Chem v8-02-01
  ...01]] and higher versions. Emissions in these versions are now handled by [[HEMCO]].'''''</span> ...01]] and higher versions. Emissions in these versions are now handled by [[HEMCO]].'''''</span>
  15 KB (2,286 words) - 17:40, 15 November 2017
• GEOS-Chem v8-02-03
  <span style="color:red">'''''NOTE: All emissions are handled by [[HEMCO]] in [[GEOS-Chem v10-01]] and higher versions.'''''</span> <span style="color:red">'''''NOTE: All emissions are handled by [[HEMCO]] in [[GEOS-Chem v10-01]] and higher versions.'''''</span>
  23 KB (3,379 words) - 17:43, 15 November 2017
• GEOS-Chem v8-01-02
  ...01]] and higher versions. Emissions in these versions are now handled by [[HEMCO]].'''''</span> ...01]] and higher versions. Emissions in these versions are now handled by [[HEMCO]].'''''</span>
  31 KB (4,189 words) - 15:54, 16 November 2017
• Sea salt aerosols
  ...HEMCO|HEMCO emissions component]]. The algorithm below is now part of the HEMCO module <tt>hcox_seasalt_mod.F90</tt>.'''''</span>
  22 KB (3,255 words) - 19:56, 2 January 2019
• Flexible precision in GEOS-Chem
  ...HEMCO has its own precision parameters. We'll leave those alone, because HEMCO ships as a separate package as well. <blockquote>in both <tt>Headers/precision_mod.F</tt> and <tt>HEMCO/Core/hco_error_mod.F90</tt>. This will prevent variables that you want to
  21 KB (3,003 words) - 15:39, 19 June 2019
• Halogen chemistry mechanism
  ..._data_directories#Downloading_the_HEMCO_data_directories|''Downloading the HEMCO data directories'' wiki post]]. ...bromide is emitted with sea-salt. This is done in v11-2d by updating the HEMCO extension settings in HEMCO_Config.rc as below:
  21 KB (3,286 words) - 16:51, 15 July 2019
• Frequently asked questions about GEOS-Chem
  * [[HEMCO data directories|emissions options in GEOS-Chem?]] ...s-chem-shared-docs/supplemental-guides/debug-guide.html debug GEOS-Chem or HEMCO errors]?
  5 KB (725 words) - 18:06, 20 September 2022
• GEOS-Chem model development priorities
  |Remove differences in GC-Classic due to HEMCO reading REAL8 restart as REAL4 *[https://github.com/geoschem/HEMCO/issues/18 hemco issue #18]
  14 KB (2,006 words) - 16:35, 7 May 2024
• GEOS-Chem v8-01-01
  ...ersions. Oxidant fields are now read in from netCDF files via the [[HEMCO|HEMCO emissions component]].'''''</span>
  13 KB (1,925 words) - 18:05, 20 June 2017
• GEOS-Chem Newsletter Winter 2013
  #[[HEMCO|Grid-Independent GEOS-Chem: Emissions Component]] Christoph Keller is working on the [[HEMCO|GIGC Emissions Component]], which will run independently of the chemistry.
  12 KB (1,964 words) - 14:08, 19 June 2019
• GEOS-Chem Newsletter Spring 2013
  #[[HEMCO|Grid-Independent GEOS-Chem: Emissions Component]] Christoph Keller continues to update the [[HEMCO|GIGC Emissions Component]], which will run independently of the GIGC chemis
  15 KB (2,311 words) - 15:40, 19 June 2019
• Scalability
  53901011 HEMCO+Hen+ ryantosca jacob 1 <span style="color:purple">8</s Job Name : HEMCO+Henry.run
  8 KB (1,058 words) - 20:44, 21 December 2015
• The NcdfUtilities package
  Along the way I found that the files called netCDF-4 in the HEMCO comments were actually netCDF-3 files with 64bit support (i.e. large file s NetCDF-4 files created by HEMCO now have lossless compression enabled.
  20 KB (3,149 words) - 20:10, 22 May 2017
• EDGAR v4.3 anthropogenic emissions
  ...will be considered for inclusion into [[GEOS-Chem v11-02]] via the [[HEMCO|HEMCO emissions component]].
  1 KB (178 words) - 17:49, 24 August 2018
• Steps to setup new nested domains
  ...s and emission-related files are ready for HEMCO. My understanding is that HEMCO should be ready to take care of emissions in the nested-grid runs on the fl
  3 KB (559 words) - 22:19, 11 January 2019
• GEOS-Chem v11-01 HP Validation
  |HEMCO: POPs, MEGAN, soil nox |HEMCO: POPs, MEGAN, soil nox
  17 KB (2,711 words) - 18:58, 10 May 2019
• Viewing the revision history
  enable saving out the fertilizer NOx emissions via HEMCO, simply add ...c fix: Change "senescing plants" to "decaying plants" for consistency with HEMCO files
  9 KB (1,394 words) - 20:27, 5 August 2019
• GEOS-Chem 13.3.1
  * '''DOI for HEMCO 3.2.1:''' [https://doi.org/10.5281/zenodo.5703341 10.5281/zenodo.5703341] ...ithub.com/geoschem/HEMCO/milestone/5?closed=1 3.2.1 milestone for geoschem/HEMCO]
  4 KB (489 words) - 19:20, 15 November 2021
• Aerosol emissions
  ...ctories#Emissions_implemented_as_HEMCO_extensions|Emissions implemented as HEMCO extensions]] ...o declare variable CHLR as OMP private in routine HCOX_SeaSalt_Run in file HEMCO/Extensions/hcox_seasalt_mod.F90.
  4 KB (645 words) - 17:57, 25 August 2022
• File I/O with GAMAP
  ...compliant netCDF files, please see our [[Preparing data files for use with HEMCO]] wiki page.'''''</span> ...y. Please see the instructions on our [[Preparing data files for use with HEMCO]] wiki page for more information.'''''</span>
  41 KB (6,157 words) - 14:19, 19 July 2023
• Hudman et al 2012 soil NOx emissions algorithm
  ...l.edu/HEMCO/SOILNOX/v2014-07/README These data files] are contained in the HEMCO data directories path.
  5 KB (698 words) - 19:54, 16 September 2022
• GEOS-Chem emissions
  ...ndled by the [https://hemco.readthedocs.io Harmonized Emissions Component (HEMCO)]. For a list of GEOS-Chem emissions by version, please see our [[HEMCO data directories]] wiki page.
  741 B (84 words) - 16:02, 20 September 2022
• TOMAS aerosol microphysics
  #TOMAS was re-integrated into [[GEOS-Chem v10-01]] to become compatible with HEMCO. ...which included substantial updates to emission inventories (as part of the HEMCO update). Thus, the differences in the comparisons between GEOS-Chem v8-02,
  18 KB (2,561 words) - 20:18, 22 September 2022
• Anthropogenic emissions
  ...he [https://hemco.readthedocs.io/en/latest/hco-ref-guide/hemco-config.html HEMCO configuration file] for more information. For a list of inventories by GEOS-Chem version, please see our [[HEMCO data directories]] wiki page.
  2 KB (225 words) - 20:52, 5 September 2023
• Volcanic SO2 emissions
  ...directory's README file in [http://ftp.as.harvard.edu/gcgrid/data/ExtData/HEMCO/VOLCANO] for details on how these files were created. ...e Volcano (formerly AeroCom_Volcano) extension. It can be activated in the HEMCO extension section:
  2 KB (312 words) - 17:43, 24 October 2023
• GEOS-Chem overview
  ...s://hemco.readthedocs.io/en/latest/hco-ref-guide/diagnostics.html Guide to HEMCO emissions diagnostics]'' ...red-docs/supplemental-guides/parallel-guide.html Parallelize GEOS-Chem and HEMCO source code]''
  5 KB (610 words) - 15:04, 10 April 2024
• GEOS-Chem v7-04-13
  ...]] and higher versions. Emissions in these versions are now regridded by [[HEMCO]].'''''</span>
  6 KB (1,003 words) - 18:22, 20 June 2017
• GEOS-Chem Newsletter Summer-Fall 2013
  ...Christoph Keller visited NASA/GMAO in August. They have implemented the [[HEMCO|Grid-Independent GEOS-Chem Emissions Component]] into the GEOS-5 GCM. For
  18 KB (2,894 words) - 16:50, 8 December 2016
• UCX chemistry mechanism
  HEMCO Input file : HEMCO_Config.rc
  34 KB (5,019 words) - 15:57, 17 May 2018
• Emissions overview
  #REDIRECT [[HEMCO data directories]]
  36 B (4 words) - 18:26, 25 May 2018
• Centralized chemistry time step
  ...in [[GEOS-Chem v10-01]]. All emissions in GEOS-Chem are now handled by [[HEMCO]].'''''</span>
  25 KB (3,278 words) - 20:30, 2 January 2019
• Benchmark/GEOS-FP 5.25
  |Emissions by HEMCO category
  22 KB (2,950 words) - 15:03, 28 May 2020
• Coupling GEOS-Chem with NCAR models
  *[https://jimmielin.me Haipeng Lin] (Harvard) (GitHub @jimmielin) - HEMCO with CESM-GC Developer
  3 KB (428 words) - 17:21, 30 July 2020
• GEOS-Chem 13.0.2
  ...update now uses [https://github.com/geoschem/HEMCO/releases/tag/3.0.0-rc.3 HEMCO release candidate version 3.0.0-rc.3]
  790 B (101 words) - 19:40, 23 June 2021
• Regridding with GAMAP
  ...n migrated from binary punch format to [[Preparing data files for use with HEMCO#The COARDS netCDF standard|COARDS-compliant netCDF format]] in [[GEOS-Chem
  7 KB (1,068 words) - 14:20, 19 July 2023
• MEGAN biogenic emissions
  ...-Chem by the [https://hemco.readthedocs.io Harmonized Emissions Component (HEMCO)] extension.
  711 B (90 words) - 21:11, 16 September 2022
• HEMCO data directories
  ...-Chem by the [https://hemco.readthedocs.io Harmonized Emissions Component (HEMCO)]. These data reside at [http://geoschemdata.wustl.edu '''geoschemdata.wus
  5 KB (734 words) - 21:17, 30 March 2023
• GEOS-Chem version numbering system
  *Replacing old emissions code ('''v9-02''') with [[HEMCO]] ('''v10-01''')
  9 KB (1,412 words) - 21:08, 1 June 2023
• Emissions Working Group
  ...opment of the [http://hemco.readthedocs.io Harmonized Emissions Component (HEMCO)]
  4 KB (537 words) - 18:20, 24 October 2023
• GEOS-Chem Adjoint
  |Harvard Emissions Component (HEMCO)
  54 KB (8,455 words) - 16:52, 29 February 2024