Bugs and fixes
On this page we list the GEOS-Chem specific bugs and issues that users have recently encountered, and how to fix them.
Please also be sure to visit our Common GEOS-Chem error messages wiki page for more general information about some frequently encountered errors. Also visit our Currently unresolved issues in GEOS-Chem wiki page to see a list of unresolved issues by GEOS-Chem version (and if they have been fixed in subsequent releases).
Contents
Issues resolved in GEOS-Chem v11-01
The following bugs and/or technical issues were resolved in GEOS-Chem v11-01:
Module | Issue that was resolved |
---|---|
Chemistry | |
Cloud convection | |
Emissions (via HEMCO) | |
Met fields and derived quantities | |
RRTMG radiative transfer model | |
Specialty simulations | |
Structural updates | |
Wet deposition |
|
--Bob Y. (talk) 17:05, 26 October 2015 (UTC)
Issues resolved in GEOS-Chem v10-01
The following bugs and/or technical issues were resolved in GEOS-Chem v10-01:
--Bob Y. (talk) 20:56, 26 October 2015 (UTC)
Issues resolved in GEOS-Chem v9-02
The following bugs and/or technical issues were resolved in GEOS-Chem v9-02.
Fixes for emissions modules
- Bug fix for updated CAC emissions
- Bug fix for Br2 emissions
- Bug fix in regridding of anthro emissions
- Bug in MEGAN emissions when using MERRA or GEOS-FP
- Bug fix in nei2005_anthro_mod.F
- Bug fix in EMIS_STREETS_ANTHRO_05x0666
- Bug fixes in biofuel_mod.F and emfossil.F
- Bug fix for 3-hourly GFED3 emissions
- Fixed typo in Aerocom volcanic SO2 emissions routine
- Bug fixes in day-of-week computation
- Prevent negative emissions over Canada
- Minor bug fix in TOMAS sulfate emissions
- Bug fix for NEI2005 SO4 emissions in sulfate_mod.F
- Prevent LOG(0) error from occurring in soil NOx module
- Bug fix for biofuels when using RCP scenarios
Fixes for drydep and wetdep
- Add missing DRYACET to globchem.dat mechanism file
- Bug fix in Henry's law constant
- Bug fix in definition of RIP, IEPOX drydep species
- Bug fix: Do not call PARANOX plume model for offline simulations
- Fix for parallelization bug in subroutine METERO (in drydep module)
- Fixed parallelization error in routine DRYFLX (in dry deposition module)
- Prevent bad drydep flux values from being passed to the soil NOx module
- Fixed minor bug in AD44 diagnostic in routine DRY DEPOSITION (sea salt aerosols)
Fixes for met fields
- Correction for GEOS-5 PBL heights
- Reset NaNs in MOISTQ to zero
- Convert MERRA and GEOS-FP relative humidity fields to percent after reading from disk
- Bug fix for declaration of certain GEOS-FP met fields
Fixes for computational efficiency
- Eliminate inefficient subroutine calls
- Corrected several floating-point errors
- Eliminate array temporaries in pjc_pfix_mod.F and pressure_mod.F
- Eliminate array temporaries in GCAP convection module
Fixes for diagnostics
- Bug fix in hdf_mod.F
- Bug fixes in diag48_mod.F
- Bug fix in ND36 diagnostic when ship emissions are turned off
Fixes for specialty and microphysics simulations
- Bug fixes for tagged CO simulation
- Bug fixes for nested Hg simulation
- Bug fix for reading OH file in offline simulations
- Now include emissions in the aerosol-only simulation when using non-local PBL mixing
- Avoid error in ISOROPIAII when using offline aerosol simulation
- Modifications for v9-02 tagged O3 simulation
- Fixes for wetland emissions in CH4 simulation
- Reactivate stratospheric P(Ox) in tagged Ox simulation
- Replace LD65 with LLTROP in tagged_ox_mod.F
- Several fixes for TOMAS aerosol microphysics
- Prevent error in POPs simulation when reading global OC
Fixes for the photolysis mechanism
- Prevent 0.5 x 0.667 nested grid simulations from crashing when reading TOMS data
- Add fix to jv_spec_aod.dat file
- Post-release patch to fix bug in acetone photolysis pressure dependency
Other fixes
- Additional bug fixes for MAP_A2A regridding
- Bug fix in grid_mod.F90
- Fixed typos in GCAP code
- Reactivate parallel DO loop in LINOZ_CHEMO3 routine
- Corrected unit conversion bug when TURBDAY PBL mixing is used
- Fixes for minor technical issues
Bugs and fixes in older GEOS-Chem versions
For a complete list of bugs and fixes in older GEOS-Chem versions, please see our Bugs and fixes prior to v9-02 wiki page.
--Bob Y. 17:40, 16 April 2015 (EDT) --Bob Y. 14:11, 20 May 2014 (EDT)