GEOS-Chem 14.0.2

GEOS-Chem Versions Page

This page includes information about GEOS-Chem 14.0.2. This version contains fixes for several issues that were discovered after the release of patch version GEOS-Chem 14.0.1.

Version overview

The following fixes for bugs and technical issues have been added to GEOS-Chem 14.0.2. Also see the following Github pages:

• 14.0.2 milestone for geoschem/geos-chem

Feature	Contributor(s)	Scope	Notes and references
Update HEMCO_Config.rc template files to read EDGAR CH4 data files with corrected timestamps	GitHub user @ruosiliang Melissa Sulprizio (Harvard)	CH4 simulation	geoschem/geos-chem PR #1507 geoschem/geos-chem #1484
Bug fix: Restore analytical CH4 inversion option (it was switched off inadvertently)	Melissa Sulprizio (Harvard)	CH4 simulation	https://github.com/geoschem/geos-chem/pull/1512 geoschem/geos-chem PR #1512]
Fix indentation issue in geoschem_config.yml template files	Lucas Estrada (Harvard)	Diagnostics	geoschem/geos-chem PR #1505
Fix units of RxnRate diagnostics in Get_Metadata_State_Diag routine	Bob Yantosca (Harvard)	Diagnostics	geoschem/geos-chem PR #1483
Bug fix: Use proper KPP diagnostic flags in fullchem_mod.F90	Christoph Keller (GMAO)	Diagnostics	geoschem/geos-chem PR #1477
Removed "dry air" text from metadata for State_Met%AIRVOL and State_Met%BXHEIGHT	Chris Holmes (FSU)	Diagnostics	geoschem/geos-chem PR #1490 geoschem/geos-chem #1487
Bug fix: Only write dry-run header to the HEMCO.log file if HEMCO output is not already being sent to the stdout stream	GitHub user @jiaying002 Bob Yantosca (Harvard)	Dry-run	geoschem/geos-chem PR #1476 geoschem/geos-chem #1475
Improve error messages encountered when reading the HEMCO configuration file	Bob Yantosca (Harvard)	HEMCO	geoschem/HEMCO PR #178
Update sample full-chemistry restart files to 10-year 14.0.0 benchmark output	Melissa Sulprizio (Harvard)	Input data	geoschem/geos-chem PR TBD
Remove memory leaks from GEOS-Chem and HEMCO code	Bob Yantosca (Harvard)	Structural	geoschem/geos-chem PR #1353 geoschem/hemco PR #159

New data directories

The following data directories have been added or updated in this version. You will have to download the directories relevant to your simulation.

Inventory	Simulations	What was added?	Directory
EDGAR v6.0	CH4	EDGAR v6.0 CH4 emissions files with corrected timestamps. Replaces files in ExtData/HEMCO/CH4/v2022-01/EDGARv6	ExtData/HEMCO/CH4/v2022-11
Restart files	TBD	Restart files from 10-year benchmark simulations with GEOS-Chem 14.0.0	TBD