Difference between revisions of "GEOS-Chem v8-03-02"

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(Bug fix for ND42 diagnostic)
(Bug fix for ND42 diagnostic and ISORROPIA II)
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     PH_SAV(I,J,L) = -999d0
 
     PH_SAV(I,J,L) = -999d0
 
      
 
      
This only affects ND42 diagnostic output and not the computation of the ATE diagnostic.  It is now fixed in [[GEOS-Chem v8-03-02]].
+
This only affects ND42 diagnostic output and not the computation of the ATE diagnostic.   
  
 
--[[User:Bmy|Bob Y.]] 14:42, 3 August 2010 (EDT)
 
--[[User:Bmy|Bob Y.]] 14:42, 3 August 2010 (EDT)
  
 
== Outstanding issues not yet resolved in v8-03-02 ==
 
== Outstanding issues not yet resolved in v8-03-02 ==

Revision as of 18:45, 3 August 2010

Overview

PUBLIC RELEASE -- Summer 2010

Will contain everything in GEOS-Chem v8-03-01, plus:

  1. Terrestrial and deep ocean mercury (N. Smith-Downey, E. Sunderland)
  2. Updated CO2 simulation (R. Nassar)
  3. Liquid water content taken from GEOS-5 met fields (J. Fisher)
  4. Wet scavenging by snow

--Bob Y. 14:36, 3 August 2010 (EDT)

Previous issues now resolved in v8-03-02

Patches from v8-03-01

The following bug fix patches are now standardized in v8-03-02:

--Bob Y. 12:58, 30 June 2010 (EDT)

Fix for EPA/NEI 2005 emissions

Aaron van Donkelaar submitted updated EPA/NEI05 emissions files in order to fix abnormally low VOC emissions. This fix will be standardized in v8-03-02. Please see this wiki page for more information.

--Bob Y. 15:38, 12 July 2010 (EDT)

Minor fixes in gamap_mod.f

Prasad Kasibhatla reported a bug in gamap_mod.f that was caused by the definition of the parameters:

     INTEGER,           PARAMETER   :: MAXDIAG   = 70  
     INTEGER,           PARAMETER   :: MAXTRACER = 120  

The problem is that when the actual number of tracers is increased beyond 120, this results in an array-out-of-bounds error.

The fix is to use the MAX_DIAG and MAX_TRACER parameters from the CMN_DIAG header file to define the MAXDIAG and MAXTRACER parameters in gamap_mod.f, as follows:

     INTEGER,           PARAMETER   :: MAXDIAG   = MAX_DIAG  
     INTEGER,           PARAMETER   :: MAXTRACER = MAX_TRACER  

and also to define MAX_TRACER (in the CMN_DIAG header file) as follows:

     INTEGER, PARAMETER :: MAX_TRACER = NNPAR+6   ! For non-TOMAS simulations 

The NNPAR+6 is required for compatibility with the ND09 diagnostic. Therefore, now whenever NNPAR is updated, the values of MAXTRACER and MAXDIAG in gamap_mod.f will also be updated.

--Bob Y. 14:35, 3 August 2010 (EDT)

Bug fix for ND42 diagnostic and ISORROPIA II

Eric Sofen reported a minor bug fix for the ND42 diagnostic in isoropiaII_mod.f. The following line of code:

   PH_SAV = -999d0
   

should have been:

   PH_SAV(I,J,L) = -999d0
   

This only affects ND42 diagnostic output and not the computation of the ATE diagnostic.

--Bob Y. 14:42, 3 August 2010 (EDT)

Outstanding issues not yet resolved in v8-03-02