README -- describes contents of mercury_201007/Hg_partitioning
23 Feb 2011
Bob Yantosca and Helen Amos
geos-chem-support@g.harvard.edu and hamos@fas.harvard.edu


Files:
------

aero.IJ_AVG.2007.geos5.2x25

  Binary punch file containing:

     - v8.02.03, run by Lin Zhang, GEOS5, 4x5, full chem, simulated year 2007
     - "IJ-AVG-$" tracer mixing ratios (ppbv) of major aerosol types
     - used by ocean_mercury_mod.f, SUBROUTINE PARTITION_Hg2 for Hg2 
       gas-particle partitioning onto non-sea salt aerosol

     NOTE: The IJ-AVG-$ diagnostics used here are from a 54 tracer run
     (with SOA tracers).  The 54 tracer run is now obsolete and has been 
     extended to 59 tracers as of v8-03-01.

     File contents:
     --------------
         #   Category Tracer Tr #  Unit  Tau0      YYYYMMDDhh   #I #J #L
         1 : IJ-AVG-$    SO4   27  ppbv  192840.00(2007010100)  72 46 40
         2 : IJ-AVG-$   SO4s   28  ppbv  192840.00(2007010100)  72 46 40
         3 : IJ-AVG-$    NH4   31  ppbv  192840.00(2007010100)  72 46 40
         4 : IJ-AVG-$    NIT   32  ppbv  192840.00(2007010100)  72 46 40
         5 : IJ-AVG-$   NITs   33  ppbv  192840.00(2007010100)  72 46 40
         6 : IJ-AVG-$   BCPI   34  ppbv  192840.00(2007010100)  72 46 40
         7 : IJ-AVG-$   OCPI   35  ppbv  192840.00(2007010100)  72 46 40
         8 : IJ-AVG-$   BCPO   36  ppbv  192840.00(2007010100)  72 46 40
         9 : IJ-AVG-$   OCPO   37  ppbv  192840.00(2007010100)  72 46 40
        10 : IJ-AVG-$   DST1   49  ppbv  192840.00(2007010100)  72 46 40
        11 : IJ-AVG-$   DST2   50  ppbv  192840.00(2007010100)  72 46 40
        12 : IJ-AVG-$   DST3   51  ppbv  192840.00(2007010100)  72 46 40
        13 : IJ-AVG-$   DST4   52  ppbv  192840.00(2007010100)  72 46 40
        14 : IJ-AVG-$   SALA   53  ppbv  192840.00(2007010100)  72 46 40
        15 : IJ-AVG-$   SALC   54  ppbv  192840.00(2007010100)  72 46 40

     etc.  There are 11 other data times dated 2007020100 ... 2007120100


diaginfo.dat
tracerinfo.dat

     - Index files that are needed to read these data files with
       the GAMAP plotting package.