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jmc | 
1.5 | 
C $Header: /u/gcmpack/MITgcm/pkg/seaice/SEAICE_TRACER.h,v 1.4 2011/06/13 23:21:18 gforget Exp $ | 
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heimbach | 
1.1 | 
C $Name:  $ | 
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CBOP | 
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C !ROUTINE: SEAICE_TRACER.h | 
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C !DESCRIPTION: \bv | 
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C     /==========================================================\ | 
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C     | SEAICE_TRACER.h                                          | | 
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C     | o Begin header for sea ice tracers                       | | 
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C     \==========================================================/ | 
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C | 
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gforget | 
1.2 | 
C     SItracer   - generic ice tracer array | 
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C     SItrBucket - collected SItracer to be later passed to the ocean | 
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C     SItrHEFF   - history of HEFF evolution during seaice_growth | 
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gforget | 
1.3 | 
C     SItrAREA   - history of AREA evolution during seaice_growth | 
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gforget | 
1.2 | 
C | 
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heimbach | 
1.1 | 
C     IceAgeTr(1) - effective sea ice age | 
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C             at center of grid, i.e., tracer point | 
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C             ==> for non-zero AREA, units of ICEAGEAREA are seconds | 
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C                 and actual ice age is ICEAGEAREA / AREA seconds | 
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C     IceAgeTr(2) - effective sea ice age | 
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C             at center of grid, i.e., tracer point | 
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C             ==> for non-zero HEFF, | 
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C                 units of ICEAGEVOL are seconds * meters | 
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C                 and actual ice age is ICEAGEVOL / HEFF seconds | 
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C     IceAgeTr(3), IceAgeTr(4) - effective sea ice age | 
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jmc | 
1.5 | 
C             t.b.d. (poor-man s multi-category) | 
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heimbach | 
1.1 | 
C \ev | 
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CEOP | 
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gforget | 
1.2 | 
#ifdef ALLOW_SITRACER | 
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      COMMON /SEAICE_TRACER_R/ | 
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gforget | 
1.3 | 
     &        SItracer, SItrBucket, SItrHEFF, SItrAREA | 
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gforget | 
1.2 | 
      _RL SItracer (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy,SItrMaxNum) | 
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      _RL SItrBucket (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy,SItrMaxNum) | 
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      _RL SItrHEFF (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy,5) | 
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gforget | 
1.3 | 
      _RL SItrAREA (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy,3) | 
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gforget | 
1.2 | 
#endif | 
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heimbach | 
1.1 | 
#ifdef SEAICE_AGE | 
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      COMMON/SEAICE_AGE_R/IceAgeTr | 
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      _RL IceAgeTr   (1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy,SEAICE_num) | 
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gforget | 
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#endif | 
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#if (defined SEAICE_AGE)||(defined ALLOW_SITRACER) | 
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heimbach | 
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C     IceAgeTrFile    - File containing initial sea ice age | 
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gforget | 
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C     SItrName        - tracer name ('salinity', 'age', 'one', etc.) | 
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gforget | 
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C     SItrNameLong    - tracer long name | 
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C     SItrUnit        - tracer unit ('psu','s','kg/kg', etc.) | 
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gforget | 
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C     SItrMate        - variable to which the tracer is associated ('HEFF','AREA',etc.) | 
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heimbach | 
1.1 | 
      CHARACTER*(MAX_LEN_FNAM) IceAgeTrFile(SEAICE_num) | 
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gforget | 
1.2 | 
      CHARACTER*(MAX_LEN_FNAM) SItrName(SItrMaxNum) | 
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gforget | 
1.4 | 
      CHARACTER*(MAX_LEN_FNAM) SItrNameLong(SItrMaxNum) | 
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      CHARACTER*(MAX_LEN_FNAM) SItrUnit(SItrMaxNum) | 
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      CHARACTER*(4) SItrMate(SItrMaxNum) | 
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      COMMON /SEAICE_AGE_C/ IceAgeTrFile, SItrName, SItrMate, | 
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     &  SItrNameLong, SItrUnit | 
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heimbach | 
1.1 | 
#endif | 
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CEH3 ;;; Local Variables: *** | 
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CEH3 ;;; mode:fortran *** | 
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CEH3 ;;; End: *** |