Releases | Open Source Science

From `CHANGELOG.md`

Added

Added -DSANITIZE option for use with GNU Fortran compiler to check for memory leaks
Added "Known Bugs" page under "Reference" section of the ReadTheDocs documentation

Changed

Updated ReadTheDocs documentation to state that we are using Spack v0.23.1 in the Spack installation guide
Reordered entries in the ReadTheDocs reference section to match the GCClassic documentation
Updated GEOS-Chem submodule to 14.6.3
Updated HEMCO submodule to 3.11.2

Fixed

Fixed bug in GCHP adjoint code to compute mass fluxes after first run

Removed

Removed descriptions of GEOS-IT as "beta release" in ReadTheDocs documentation

Pull requests included

Adjoint fix for computing mass fluxes by @lizziel in https://github.com/geoschem/GCHP/pull/499
Add -DSANITIZE compiler option to check for memory leaks by @lizziel in https://github.com/geoschem/GCHP/pull/504
GCHP 14.6.3 release by @yantosca in https://github.com/geoschem/GCHP/pull/505

Full Changelog: https://github.com/geoschem/GCHP/compare/14.6.2...14.6.3

- Fortran
Published by yantosca 7 months ago

From `CHANGELOG.md`

Changed

Updated GEOS-Chem submodule to 14.6.2

What's Changed

GCHP 14.6.2 release by @yantosca in https://github.com/geoschem/GCHP/pull/497

Full Changelog: https://github.com/geoschem/GCHP/compare/14.6.1...14.6.2

- Fortran
Published by yantosca 9 months ago

From `CHANGELOG.md`

Added

Added ReadTheDocs documentation updates for GCHP 14.6.1

Changed

Updated GEOS-Chem submodule to 14.6.1
Updated HEMCO submodule to 3.11.1

Pull requests included

GCHP 14.6.1 release by @yantosca in https://github.com/geoschem/GCHP/pull/495

Full Changelog: https://github.com/geoschem/GCHP/compare/14.6.0...14.6.1

- Fortran
Published by yantosca 9 months ago

From `CHANGELOG.md`

Added

Added ReadTheDocs documentation about GEOS-Chem simulations

Changed

Increased execution memory for GCHP cloud benchmarks from 80 to 120 GB in .github/workflows/cloud-benchmarking-workflow.yml

Fixed

Check if mass flux import is top-down and flip accordingly
Bumped jinja2 to 3.1.6 in docs/requirements.txt (fixes a security issue id

Pull requests included

Increased execution memory for GCHP cloud benchmarks from 80 GB to 120 GB by @yantosca in https://github.com/geoschem/GCHP/pull/471
Merge GCHP 14.5.2 into dev/14.6.0 by @yantosca in https://github.com/geoschem/GCHP/pull/475
Check if mass flux is top-down and flip accordingly to enable processed mass flux by @yuanjianz in https://github.com/geoschem/GCHP/pull/462
GCHP 14.6.0 release by @yantosca in https://github.com/geoschem/GCHP/pull/487

Full Changelog: https://github.com/geoschem/GCHP/compare/14.5.3...14.6.0

- Fortran
Published by yantosca 10 months ago

From `CHANGELOG.md`

Added

Updated RTD docs to state that users wishing not to open AWS account can use AWS CLI commands with --no-sign-request

Changed

Updated GEOS-Chem submodule to 14.5.3
Updated HEMCO submodule to 3.10.2

Pull requests included

GCHP 14.5.3 release by @yantosca in https://github.com/geoschem/GCHP/pull/480

Full Changelog: https://github.com/geoschem/GCHP/compare/14.5.2...14.5.3

- Fortran
Published by yantosca 12 months ago

From `CHANGELOG.md`

Added

Added text to RTD stating that data download from s3://geos-chem is and s3://gcgrid is free

Changed

Bumped jinja2 to version 3.1.5 in docs/requirements.txt to fix a security issue
Changed the build sequence so that the KPP-Standalone is only built when configuring with -DKPPSA=y
Updated RTD documentation for fullchem rundir creation, which now asks users if they wish to build KPP-Standalone

Pull requests included

Bump jinja2 to 3.1.5 as suggested by Dependabot by @yantosca in https://github.com/geoschem/GCHP/pull/469
Do not build KPP-Standalone executable unless specifically requested at compile time by @yantosca in https://github.com/geoschem/GCHP/pull/473
GCHP 14.5.2 release by @yantosca in https://github.com/geoschem/GCHP/pull/474

Full Changelog: https://github.com/geoschem/GCHP/compare/14.5.1...14.5.2

- Fortran
Published by yantosca about 1 year ago

From `CHANGELOG.md`

Added

Added code to src/CMakeLists.txt to build & install the KPP standalone executable when fullchem or custom mechanisms are selected
Added ReadTheDocs Supplemental Guide on using the KPP-Standalone Box Model and KPP-Standalone Interface in GEOS-Chem

Fixed

Fixed dry mass flux derivation in GCHPctmEnv when using mass flux imports
Fixed UpwardsMassFlux sign to make positive represent upwards direction
Fixed logic error in src/CMakeLists.txt that attempted to build the KPP standalone for the carbon simulation (see geoschem/GCClassic #78)

Pull requests included

Add KPP Standalone into GEOS-Chem 14.5.1 by @yantosca in https://github.com/geoschem/GCHP/pull/463
Fix GCHPctmEnv small numerical bugs by @yuanjianz in https://github.com/geoschem/GCHP/pull/456
Fixed CMake error to prevent KPP standalone being built in carbon sim by @yantosca in https://github.com/geoschem/GCHP/pull/464
GCHP 14.5.1 release by @yantosca in https://github.com/geoschem/GCHP/pull/468

New Contributors

@yuanjianz made their first contribution in https://github.com/geoschem/GCHP/pull/456

Full Changelog: https://github.com/geoschem/GCHP/compare/14.5.0...14.5.1

See the GEOS-Chem 14.5.1 page for a complete list of updates.

- Fortran
Published by yantosca about 1 year ago

From `CHANGELOG.md`

Added

Added documentation about GEOS convection change affecting meteorology starting June 1, 2020

Changed

Updated GEOS-Chem to 14.5.0
Updated HEMCO to 3.10.0
Updated Cloud-J to 8.0.1

Fixed

Fixed formatting error in .github/workflows/stale.yml that caused the Mark Stale Issues action not to run
Updated compiler requirements to specify max GNU version is 12
Updated documentation for version 14.5.0
Updated docs/requirements.txt to use jinja2==3.1.4 (fixes a security issue)

See the GEOS-Chem 14.5.0 page for a complete list of updates.

Pull requests included

Bugfix: Restore stale workflow functionality by @msulprizio in https://github.com/geoschem/GCHP/pull/444
ReadTheDocs updates for GCHP 14.5.0 by @yantosca in https://github.com/geoschem/GCHP/pull/448

Full Changelog: https://github.com/geoschem/GCHP/compare/14.4.3...14.5.0

- Fortran
Published by yantosca over 1 year ago

From `CHANGELOG.md`

Changed

Updated GEOS-Chem (science codebase) to 14.4.3
Updated HEMCO to 3.9.3
Updated Cloud-J to 7.7.3

Fixed

Added brackets around exempt-issue-labels list in .github/workflows/stale.yml

Pull Requests Included

none

Full Changelog: https://github.com/geoschem/GCHP/compare/14.4.2...14.4.3

- Fortran
Published by yantosca over 1 year ago

From `CHANGELOG.md`

Changed

Updated HEMCO submodule to 3.9.2
Updated Cloud-J submodule to 7.7.2
Disable support for FAST-JX for all simulations except Hg

Pull Requests Included

Add docs geos-chem-input-data-on-aws.rst to supplemental-guides. by @yidant in https://github.com/geoschem/GCHP/pull/425

Full Changelog: https://github.com/geoschem/GCHP/compare/14.4.1...14.4.2

- Fortran
Published by yantosca over 1 year ago

CHANGELOG

Fixed

Fixed formatting error in .github/workflows/stale.yml that caused the Mark Stale Issues action not to run

Full Changelog: https://github.com/geoschem/GCHP/compare/14.4.0...14.4.1

- Fortran
Published by yantosca over 1 year ago

Added

RTD docs now includes Supplemental Guide "Archiving Output with the History diagnostics"
GitHub Action config file .github/workflows/stale.yml, which replaces StaleBot
Added git submodule HETP for aerosol thermodynamics in GEOS-Chem

Changed

Updated Python package versions for ReadTheDocs in docs/requirements.txt
Now request Python 3.12 for ReadTheDocs builds in .readthedocs.yaml
Updated GEOS-Chem submodule to 14.4.0
Updated HEMCO submodule to 3.9.0
Changed subdirectory name HEMCO_GridComp to HEMCO since not its own gridded component
Moved HEMCO and Cloud-J submodules from GCHPGridComp to GCHPGridComp/GEOSChem_GridComp where they are used
Converted Github issue templates to issue forms using YAML definition files

Removed

GitHub config files .github/stale.yml and .github/no-response.yml

Full Changelog: https://github.com/geoschem/GCHP/compare/14.3.0...14.4.0

- Fortran
Published by yantosca over 1 year ago

From `CHANGELOG.md`

Added

Now print container name being read by ExtData when CAP.EXTDATA is set to DEBUG in logging.yml
Added new pre-processer setting GCHP_WRAPPER for use in submodules
Added PLEadv export to FV3 submodule for inclusion in GCHP HISTORY.rc files

Changed

Updated GEOS-Chem submodule to 14.3.0
Updated HEMCO submodule to 3.8.0
Now use short names for submodules (i.e. without the path) in .gitmodules

Fixed

Fixed bug where SPHU used to construct PLE for advection was vertically inverted if using raw GMAO meteorology files
Fixed bug in UpwardsMassFlux diagnostic that was causing all values to be zero

Pull requests included

Fix bug in advection when using raw GMAO meteorology files by @lizziel in https://github.com/geoschem/GCHP/pull/392
Now use short submodule names in .gitmodules by @yantosca in https://github.com/geoschem/GCHP/pull/394
Add GCHP_WRAPPER cpp definition by @lizziel in https://github.com/geoschem/GCHP/pull/396
Expand GCHP advection diagnostics by @lizziel in https://github.com/geoschem/GCHP/pull/395

Full Changelog: https://github.com/geoschem/GCHP/compare/14.3.0...14.3.1

- Fortran
Published by msulprizio almost 2 years ago

From `CHANGELOG.md`

Added

Added capability for TOMAS simulations in GCHP
Added Cloud-J as submodule within GCHP_GridComp directory
Added compile option FASTJX to use legacy Fast-JX to compute J-values in GEOS-Chem instead of Cloud-J (required for mercury simulation)

Changed

Updated GEOS-Chem submodule to 14.3.0
Updated HEMCO submodule to 3.8.0

Fixed

Avoid semicolon in CMAKE_ Fortran_FLAGS variable when additional flags are passed to cmake
Updated debugging guide with clearer examples

See the GEOS-Chem 14.3.0 page for a complete list of updates.

Pull requests included

Implementation of TOMAS in GCHP by @Jourdan-He in https://github.com/geoschem/GCHP/pull/252
Add capability for TOMAS simulations in GCHP by @msulprizio in https://github.com/geoschem/GCHP/pull/359
Add Cloud-J as submodule to GCHP by @lizziel in https://github.com/geoschem/GCHP/pull/356
Avoid a semicolon in CMAKEFortranFLAGS when additional flags are passed to cmake by @branfosj in https://github.com/geoschem/GCHP/pull/334
Merge no-diff-to-benchmark updates into the 14.3.0 development stream by @yantosca in https://github.com/geoschem/GCHP/pull/365

New Contributors

@branfosj made their first contribution in https://github.com/geoschem/GCHP/pull/334

Full Changelog: https://github.com/geoschem/GCHP/compare/14.2.3...14.3.0

- Fortran
Published by msulprizio about 2 years ago

CHANGELOG

Added

Script .release/changeVersionNumbers.sh to change version numbers before a new GCHP release

Full Changelog: https://github.com/geoschem/GCHP/compare/14.2.2...14.2.3

- Fortran
Published by yantosca about 2 years ago

CHANGELOG

Changed

Updated GEOS-Chem submodule to 14.2.2

What's Changed

Feature/container aws docs by @yidant in https://github.com/geoschem/GCHP/pull/350

Full Changelog: https://github.com/geoschem/GCHP/compare/14.2.1...14.2.2

- Fortran
Published by msulprizio over 2 years ago

CHANGELOG

Changed

Updated GEOS-Chem submodule to 14.2.2

What's Changed

Feature/container aws docs by @yidant in https://github.com/geoschem/GCHP/pull/350

Full Changelog: https://github.com/geoschem/GCHP/compare/14.2.1...14.2.2

- Fortran
Published by msulprizio over 2 years ago

CHANGELOG

Changed

test now points to src/GCHP_GridComp/GEOSChem_GridComp/geos-chem/test
Hard-coded ESMF logging option removed from GCHPctm.F90
Updated version numbers and documentation

Full Changelog: https://github.com/geoschem/GCHP/compare/14.2.0...14.2.1

- Fortran
Published by yantosca over 2 years ago

From `CHANGELOG.md`

Added

Added run-time option to use dry air pressure in advection
Added run-time option to correct mass flux for humidity
Added .readthedocs.yaml to configure ReadTheDocs builds

Changed

Updated GEOS-Chem submodule to 14.2.0
Updated HEMCO submodule to 3.7.0
Updated version numbers in CMakeLists.txt and docs/source/conf.py to 14.2.0
Changed default air pressure in advection from total to dry
Updated AUTHORS.txt for GCHP 14.2.0
Updated README.md so that links point to http://geos-chem.org
Updated logo & badge links in README.md
Updated version number to 14.2.0

Fixed

Fixed post-advection pressure edges (PLE1) passed to advection to be derived from the correct surface pressure
Fixed typo in docs/source/conf.py, "static" should be "static/"

What's Changed

Simplify Github issue and pull request templates by @msulprizio in https://github.com/geoschem/GCHP/pull/293
Fix several problems with Github template issues by @yantosca in https://github.com/geoschem/GCHP/pull/297
Make FindESMF.cmake use consistent libs by @sdeastham in https://github.com/geoschem/GCHP/pull/309
Add submodule update issue template by @lizziel in https://github.com/geoschem/GCHP/pull/307
Fix error in pressure level edge construction by @sdeastham in https://github.com/geoschem/GCHP/pull/312
Add run-time options for dry pressure and moisture-corrected mass fluxes in advection by @lizziel in https://github.com/geoschem/GCHP/pull/317
Feature/update docs by @yidant in https://github.com/geoschem/GCHP/pull/336

New Contributors

@yidant made their first contribution in https://github.com/geoschem/GCHP/pull/336

Full Changelog: https://github.com/geoschem/GCHP/compare/14.1.0...14.2.0

- Fortran
Published by msulprizio over 2 years ago

From `CHANGELOG.md`

Added

Added EXE_FILE_NAME and INSTALLCOPY to src/CMakeLists.txt (facilitates integration testing)

Changed

Changed "carboncycle" to "carbon" in src/GCHP_GridComp/GEOSChem_GridComp/CMakeLists.txt
Simplified Github issue and pull request templates
Updated ReadTheDocs to specify 8.1 is minimum version of ESMF
Updated version numbers in CMakeLists.txt and docs/source/conf.py to 14.1.1

Fixed

Fixed global attributes written to stretched grid checkpoint files to enable restart
Fixed day-of-week scale factor handling in MAPL ExtData
Fixed stretched grid checkpoint file issue in MAPL that prevented restarting stretched grid simulations

Full Changelog: https://github.com/geoschem/GCHP/compare/14.1.0...14.1.1

- Fortran
Published by yantosca almost 3 years ago

gchp - GCHP 14.1.0

Release date: 01 Feb 2023

This release features the updates and fixes listed below.

From `CHANGELOG.md`

Changed

Updated GEOS-Chem submodule to 14.1.0
Updated HEMCO submodule to 3.6.0
Updated ReadTheDocs documentation for 14.1.0
Updated MAPL submodule from v2.18.3 -> v2.26.0
Updated gFTL-shared submodule from v1.4.1 -> v1.5.0
Updated yaFyaml submodule from v1.0-beta.4 -> v1.0.4
Updated pFlogger submodule from v1.6.1 -> v1.9.1
Updated ReadTheDocs documentation for 14.1.0

What's Changed

bugfix/findRefKey: update findRefKey.sh to find previous commits by @laestrada in https://github.com/geoschem/GCHP/pull/280
Add carbon simulation and KPP mechanism by @msulprizio in https://github.com/geoschem/GCHP/pull/283

Full Changelog: https://github.com/geoschem/GCHP/compare/14.0.2...14.1.0

- Fortran
Published by msulprizio about 3 years ago

gchp - GCHP 14.0.2

Release date: 29 Nov 2022

This is a bug fix release featuring the updates and fixes listed below.

From `CHANGELOG.md`

Changed

Updated GEOS-Chem submodule to 14.0.2
Updated HEMCO submodule to 3.5.2
Updated the documentation for clarity

Full Changelog: https://github.com/geoschem/GCHP/compare/14.0.1...14.0.2

- Fortran
Published by msulprizio about 3 years ago

gchp - GCHP 14.0.1

Release date: 31 Oct 2022

This is a bug fix release featuring minor fixes and updates since 14.0.0.

From `CHANGELOG.md`

Changed

Updated GEOS-Chem submodule to 14.0.1

- Fortran
Published by msulprizio over 3 years ago

gchp - GCHP 14.0.0

Release date: 25 Oct 2022

This is a major version release featuring the following updates:

Update GEOS-Chem submodule to 14.0.0
Update HEMCO submodule to 3.5.0
Update GEOS-ESM submodule versions

From `CHANGELOG.md`

This file documents all notable changes to the GCHP wrapper repository since version 13.4.1. See also CHANGELOG files for individual submodules, such as: - src/GCHPGridComp/GEOSChemGridComp/geos-chem/CHANGELOG.md - src/GCHPGridComp/HEMCOGridComp/HEMCO/CHANGELOG.md - src/MAPL/CHANGELOG.md

Added

Created CHANGELOG.md

Changed

Changed GEOS-Chem submodule to 14.0.0 release
Changed HEMCO submodule version: 3.4.0 -> 3.5.0
Changed GEOS-ESM submodule versions:
- MAPL: v2.6.3 -> v2.18.3
- FVdycoreCubed_GridComp: v1.2.12 -> v1.8.0
- fvdycore: geos/v1.1.6 -> geos/v1.4.0
- GMAO_Shared: v1.3.8 -> v1.5.3
- FMS: geos/2019.01.02+noaff.6 -> geos/2019.01.02+noaff.8
- ESMA_cmake: v3.0.6 -> v3.8.0
Changed Goddard-Fortran-Ecosystem submodule versions:
- gFTL-shared: v1.2.0 -> v1.4.1
- gFTL: v1.3.1 -> v1.6.0
- pFlogger: v1.5.0 -> v1.6.1
- yaFyaml: v0.5.0 -> v1.0-beta.4
Updated build files for compatibility with new submodule versions
Updated CONTRIBUTING.md and SUPPORT.md to retire guidelines on GEOS-Chem wiki
Updated GCHP ReadTheDocs documentation
Updated spack deployment action to use new installation procedure
Update AWS benchmarking github actions to act on all dev* branches

Removed

Removed Azure continuous integration test pipeline
Removed pFUnit submodule since not used

Fixed

Fixed broken CMAKEBUILDTYPE options for intel and gfortran compilers

What's Changed

Update GMAO libraries in 14.0 by @lizziel in https://github.com/geoschem/GCHP/pull/214
upwardsmassflux diagnostic has been scaled by 1/dt by @Jourdan-He in https://github.com/geoschem/GCHP/pull/248
GCHP ReadTheDocs for 14.0.0 release by @lizziel in https://github.com/geoschem/GCHP/pull/249
Add CHANGELOG.md by @msulprizio in https://github.com/geoschem/GCHP/pull/260

Full Changelog: https://github.com/geoschem/GCHP/compare/13.4.1...14.0.0

- Fortran
Published by msulprizio over 3 years ago

gchp - GCHP 14.0.0-rc.0

Release date: 03 Jun 2022

This is the first release candidate for GCHP 14.0.0. Major updates since GCHP 13.4.1 include:

Fix bugs causing differences when splitting up GC-Classic and GCHP simulations in time
Convert input.geos to geoschem_config.yml
Update to KPP 2.5.0
Change 4D State_Chm%Species array to vector of 3D concentration arrays
Upgrade GMAO libraries
Add option to use native GEOS-FP met fields
Add fix to save boundary conditions on first timestep
Fix total OC diagnostic
Avoid div-by-zero in routine MMRComputeFlux
Add bug fix in HEMCO MEGAN extension

For more information, please see:

- Fortran
Published by msulprizio over 3 years ago

gchp - GCHP 13.4.1

Release date: 19 May 2022

Contains the following bug fixes: - Bug fixes for anthropogenic CH4 emissions over US, Canada, and Mexico

For more information, please see: - geoschem/geos-chem 13.4.1 milestone

- Fortran
Published by msulprizio almost 4 years ago

gchp - GCHP 13.4.0

Release date: 02 May 2022

Updates that will affect full-chemistry benchmark simulations

Migrate sulfate chemistry into KPP
Convert the HOCl & HOBr reactions with dissolved SO2 to use gas phase SO2
Turn off sea salt debromination by default
Fix bug in Henry law CALC_HEFF routine in hetchem computations
Bug fix: Remove double-counting of HCl uptake on acidic sea salt
Update surface resistance for ozone deposition to ice/snow
Update to HEMCO version 3.4.0
AEIC 2019 aircraft emissions inventory
Use degassing-only volcano emissions in GEOS-Chem benchmark simulations
Fix end year for CEDSNOSHIP and MULTISEAICE entries in HEMCO_Config.rc
Fix parallelization errors in GEOS-Chem Classic and add updates for better numerical stability
Use updated definition of PM2.5; Add PM10 diagnostic

Updates that will NOT affect full-chemistry benchmark simulations

Updated Hg chemistry in KPP
- NOTE: Still undergoing validation, a fix may be issued in a patch version (e.g. 13.4.1)
Bug fix: Use REAL*8 precision in for CH3O2 + OH reaction definition in fullchem.eqn
Updated Global Inventory of Methane Emissions from Oil/Gas/Coal (GFEI v2)
Anthropogenic Methane Emission Inventory for Canada
Use EDGARv6 global anthro emissions for CH4 simulation
Updated Rn-222 emissions for TransportTracers simulations
Retire HEMCO extension for CH4 wetland emissions
Updates to enable automated run directory creation
Bug fix: Allow GEOS-Chem Classic History to archive irregular intervals (e.g. a month and a day)
Updates for running GEOS-Chem within GEOS
Add CH4 pseudo flux diagnostic
Add capability to write GEOS-Chem Classic timers to JSON file
Update tagged Ox simulation to use archived prod/loss rates from GEOS-Chem and retire Linoz
Apply bug fix for dust aciduptake simulation

Updates that will only affect GCHP

Add capability to use mass fluxes in advection
Switch advection to use total pressure (rather than dry)
Add option for driving GCHP with native GEOS meteorological files
Add diagnostic for vertical air movement (vertical mass flux)
Define a GCHP "Default" diagnostic collection that will archive a small number of commonly-requested diagnostic fields
Add capability to read native meteorological data files
Fix communicators leak Weiyuan Jiang (GSFC)
Fix unintuitive error handling when untemplated file is missing
Fix incorrect output file timestamp with 24-hour duration and 1-hour frequency
Fix units in FV3 mass flux variable that impacted vertical mass flux diagnostic
Move call to setupwetscav to prevent zero CH2O used in wet scavening in first timestep
- This removes differences in wet scavenging when breaking up run

For more information, please see:

Getting Started with GEOS-Chem
- NOTE: We are in the process of moving the GEOS-Chem Classic manual to https://geos-chem.readthedocs.io
GCHP manual at ReadTheDocs
HEMCO manual at ReadTheDocs
GEOS-Chem 13.4.0 page on the GEOS-Chem wiki

- Fortran
Published by yantosca almost 4 years ago

gchp - GCHP 13.3.4

Release date: 07 Dec 2021

Contains the following bug fixes (affecting GEOS-Chem Classic only) - Bug fix: Now correctly check GEOS-Chem Classic History diagnostic subset indices
- Fix incorrect restart file path in dry-run configuration file download_data.yml

For more information, please see: - geoschem/geos-chem 13.3.4 milestone

- Fortran
Published by yantosca about 4 years ago

gchp - GCHP 13.3.3

Release date: 02 Dec 2021

Contains the following updates: - Upgrade to HEMCO version 3.2.2, which includes the following bug fixes: - Restore updating of manual HEMCO diagnostics, which had been clobbered due to a prior Git merge - NOTE: This affects only the CH4, Hg, and TOMAS simulations

For more information, please see: - geoschem/HEMCO 3.2.2 milestone

- Fortran
Published by yantosca about 4 years ago

gchp - GCHP 13.3.2

Release date: 18 Nov 2021

Contains the following updates: - Fix outdated path in GCHP fullchem config file ExtData.rc

Please see the following pages for details on these updates: - 13.3.2 wiki page - 13.3.2 Github milestone for geoschem/geos-chem

- Fortran
Published by yantosca over 4 years ago

gchp - GCHP 13.3.1

Release date: 15 Nov 2021

Contains fixes for minor issues that were discovered during the 13.3.0 benchmarking process: - Diagnostic fixes: - Fix incorrect units in ProdLoss diagnostic output - Bug fix: Remove second underscore from StateChm Hg simulation fields - Remove duplicate unit conversion from kg/kg dry to v/v dry in planeflightmod.F90 - Now allow GEOS-Chem Classic History collection names to contain an underscore - Other updates and fixes: - Stop gracefully if the chemical solver fails to converge to a solution twice in a row - Also print out concentrations and reaction rates at the affected grid box, which can aid in debugging the problem - Fix call to timers in fullchemmod.F90 - Use default timesteps (transport=600s, chemistry=1200s) for nested-grid simulations using 0.5° x 0.625° grids
- EXCEPTION: CH4 simulations at 0.5° x 0.625° will still use transport=300s, chemistry=600s timesteps - Fix incorrect file path in TOMAS routine YuIMNCode.F90 - GCHP updates and fixes: - Fix incorrect file timestamp with freq=1hr and duration=24hr - The cleanRunDir.sh script now removes additional log files produced by GCHP

Please see the following pages for details on these updates: - 13.3.1 wiki page - 13.3.1 Github milestone for geoschem/geos-chem - 13.3.1 Github milestone for geoschem/GCHP - 3.2.1 Github milestone for geoschem/HEMCO

- Fortran
Published by yantosca over 4 years ago

gchp - GCHP 13.3.0

Release Date: 15 Nov 2021

GCHP 13.3.0 contains the following updates: - Gas-phase chemistry updates: - Addition of aromatic VOC chemistry - Addition of C2H2 and C2H4 chemistry - Addition of CH3O2 + OH reaction
- Addition of HMS chemistry - Heterogenous chemistry updates: - Cleaning up hetchem reaction rate computations for clarity and efficiency - Updates to IONO2 hydrolysis reaction following Wang et al. (2021) - Revise gamma(N2O5) computation; cap A at 3.2e-8 - Fixed typo in routine CloudHet - Fixed typos in ClNO2 hetchem reactions: HNO2 should be a product, not HNO3 - Add better error trap criteria to prevent reaction rate computations from blowing up - Emissions updates: - Add option to use NEI2016 emissions over the US (turned off by default) - Avoid double counting of acetone source from monoterpenes when using online MEGAN - Update volcano emissions to May 2020 and add climatology - Updated offline dust emissions from Meng et al. (2021) - NOTE: benchmark simulations use online dust emissions instead - Send all HEMCO error messages to GEOS-Chem log - Other updates: - Updated aerosol dry deposition - The ObsPack diagnostic can now use the ?ADV? Wildcard - Features only affecting GCHP: - Include thread number in GEOS-Chem and HEMCO error messages
- GCHP Adjoint updates

Please see the following pages for details on these updates, including benchmarks: - 13.3.0 wiki page - 13.1.0 Github milestone for geoschem/geos-chem - 13.1.0 Github milestone for geoschem/GCHP - 3.2.0 Github milestone for geoschem/HEMCO

- Fortran
Published by yantosca over 4 years ago

gchp - GCHP 13.2.1

Release date: 10 Sep 2021

This release fixes the following issue identified since 13.2.0:

Retire tropchem simulation as an option
Bug fix for JvalO3O1D and JValO3O3P diagnostics
Bug fixes for the planeflight diagnostic
Several bug fixes for nested-grid simulations
Several bug fixes for Hg simulations
Add WashU data server to GCHP data download script
Update the download_data.py script to read global settings from a YAML file
Bug fix for better error messages if GCHP throws an error during set up
Minor GCHP run directory updates

Please see the following links for more information on this version.

- Fortran
Published by msulprizio over 4 years ago

gchp - GCHP 13.2.0

Release date: 07 Sep 2021

This is the release for GCHP 13.2.0. Major updates since 13.1.2 include:

CEDS v2 emissions through 2019
Updated Yuan/BNU MODIS LAI product (2000-2019)
Improved wet scavenging from Luo et al. (2020) (as option)
Blowing snow emissions of sea salt and sea salt bromide
Trace metal simulation
Set lev positive 'up' for all diagnostic files except Emission
Update MAPL to prevent minimum CMake version 3.14
Updates to GCHP sample run scripts including multi-run bug fix

Please see the following links for more information on this version.

Overview

Documentation

- Fortran
Published by msulprizio over 4 years ago

gchp - GCHP 13.1.2

Release date: 06 Jul 2021

Features: 1. Zero-diff updates required for CESM2-GC 2. Updated the download_data.py script to fetch GCAP2 met fields from U. Rochester server 3. Added .zenodo.json for auto-filling DOI fields

For more info: - GEOS-Chem 13.1.2 wiki page - 13.1.2 milestone for geoschem/geos-chem

- Fortran
Published by yantosca over 4 years ago

gchp - GCHP 13.1.1

Release date: 22 Jun 2021

This release fixes the following issue identified since 13.1.0:

Fix for PM2.5 diagnostic
Updates for compatibility of GEOS-Chem in GEOS
Expand support for GNU Fortran compilers to include version 10
Fix bug in regex used for linking to ESMF

Please see the following links for more information on this version.

- Fortran
Published by msulprizio over 4 years ago

gchp - GCHP 13.1.0

GCHP 13.1.0 17 Jun 2021

This is the official release for GCHP 13.1.0. Major updates since 13.0.2 include:

Vertical allocation of CEDS energy and industry emissions
Diurnal scale factors of power plane emissions in Chine
Fix for H2O boundary conditions at the tropopause
Updates to speed up the chemical solver
Support for GCAP 2.0
Updated CH4 emissions
Bug fix for nested grid simulations to read boundary conditions continuously
Update GMAO submodules in GCHP
Use logging.yml for MAPL ExtData debug prnits
Monthly diagnostic capability in GCHP

Please see the following links for more information on this version.

Overview

Documentation

- Fortran
Published by msulprizio over 4 years ago

gchp - GCHP 13.0.2

GCHP 13.0.2 12 Apr 2021

This patch version of GEOS-Chem fixes the following issues discovered since 13.0.1:

Met fields were only being read in once at the start of the simulation
- As was originally reported in Issue https://github.com/geoschem/geos-chem/issues/686

See the 13.0.2 milestone for details.

- Fortran
Published by yantosca almost 5 years ago

gchp - GCHP 13.0.1

GCHP 13.0.1 23 Mar 2021

This release fixes the following issue identified since 13.0.0:

Updated Sphinx documentation
Use online dust emissions (DustDead) by default
Add several fixes for the GEOS-Chem Classic dry-run option
Force GEOS-Chem Classic restart file to match simulation date
Avoid "IsGas and IsAerosol are both false" error when adding new P/L species in KPP
Fix MAXRO2 in planeflight diagnostic

- Fortran
Published by msulprizio almost 5 years ago

gchp - GCHP 13.0.0

GCHP 13.0.0 18 Mar 2021

This is the official release for GCHP 13.0.0. Please see the following links for more information on this version.

Overview

Documentation

- Fortran
Published by msulprizio almost 5 years ago

gchp - GCHP 13.0.0-rc.2

GCHP 13.0.0-rc.2 17 Mar 2021

This release candidate fixes the following issue identified since 13.0.0-rc.1:

Expand run script samples
Add listInputDataFiles output
Make OMP=off the default for Intel and GNU compilers
Updates ESMA_make for ESMF build with 3rd party
Add support for ESMF build with 3rd party support
Fix several issues in specialty simulations identified by integration tests
Use output from 10-year full-chemistry benchmark for specialty simulations and full-chemistry restart files
Add stale bot and no-response bots

- Fortran
Published by msulprizio almost 5 years ago

gchp - GCHP 13.0.0-rc.1

GCHP 13.0.0-rc.1 13 Jan 2021

This release candidate fixes the following issue identified since 13.0.0-rc.1:

Update issues template

- Fortran
Published by msulprizio almost 5 years ago

gchp - GCHP 13.0.0-rc.0

GCHP 13.0.0-rc.0 08 Jan 2021

This is the first release candidate for GCHP 13.0.0. Major updates since GCHP 12.9.0 include.

This repository replaces the older GCHP legacy repository and contains the following changes:
- NASA-maintained libraries are now submodules
- GEOS-Chem and HEMCO codes have been split into separate submodules
- ESMF is now an external dependency
- A stretched-grid option has been introduced
MERRA-2 is the recommended meteorology field over GEOS-FP
CMake is the default build system; Support for GNU Make has been retired
Carbon based units for VOC species have been removed
CEDS GDB-MAPS is now the default anthropogenic emissions inventory
The "tropchem" chemistry mechanism has been retired
Several issues with the RRTMG diagnostics have been resolved

Please see the following links for more information on this version.

Overview

Documentation

- Fortran
Published by msulprizio about 5 years ago

gchp - GCHP 13.0.0-beta.2

This version includes the following updates since GCHP 13.0.0-beta.1. A ten-year full-chemistry benchmark was performed with this version. See the GEOS-Chem 13.0.0 wiki page for more details.

Structural updates: - Update GEOS-Chem and HEMCO documentation - Use all species in tagO3 simulations by default

Bug fixes: - Add fixes to restore HEMCO standalone simulations - Do not compress scalar variables in netCDF files

- Fortran
Published by msulprizio about 5 years ago

gchp - GCHP 13.0.0-beta.1

This version includes the following updates since GCHP 13.0.0-beta.0. One-year full-chemistry and transport tracer benchmarks were performed with this version. See the GEOS-Chem 13.0.0 wiki page for more details.

Structural updates: - Add integration testing for GEOS-Chem Classic and GCHP

Science updates: - Add CLOCK tracer for diagnosing age of air

Bug fixes: - Add several bug fixes that were identified by GEOS-Chem integration tests

- Fortran
Published by msulprizio about 5 years ago

gchp - GCHP 13.0.0-beta.0

Updates added since 13.0.0-alpha.11:

Rename GCHP executable from geos to gchp
Update OpenMP defaults: enable if using Intel compiler and disable if using gfortran compiler. Previously OpenMP was always enabled.
Make installation of multiple run directories at once possible
Update gfortran compiler flags to enable gfortran Debug mode build of GCHP
Add Isorropia variables stored in State_Chm to GCHP internal state for use in heterogeneous chemistry upon restart
Upgrade to latest GEOS-Chem dev 13.0.0:
- Use CEDS total emissions rather than by fuel type by default
- Bug fix in statemetmod variable initialization
- Rename Isorropia SAV variables in State_Chm
- Fix bug in DryDepMix diagnostic if using full-PBL mixing scheme
- Updates for removing carbon units
- Fix bug where State_Met%FRCLND (fraction land) now set to Olson not met import (caused single- vs multi-run diffs)
Upgrade to latest HEMCO dev 3.0.0:
- Fix bug in xyL option
- Remove unnecessary Interfaces/GCHPctm directory and HCOIGCHP library; link instead to HCOIMAPL_ESMF
- Add initial Sphinx file for ReadTheDocs documentation
- Updates for removing carbon units
- Allow HEMCO compiler flags to be set within super-project outside of HEMCO
- Fix bug in lightning NOx extension diagnostics that prevented GCHP output for those HEMCO diagnostics
- Fix bug where Be7Strat and Be10Strat emissions not forced to zero below tropopause level (caused single- vs multi-run diffs)

- Fortran
Published by msulprizio over 5 years ago