diff --git a/cesm/mod_cesm.F90 b/cesm/mod_cesm.F90
index cc371c18..ac2955d7 100644
--- a/cesm/mod_cesm.F90
+++ b/cesm/mod_cesm.F90
@@ -29,10 +29,14 @@ module mod_cesm
    use mod_xc
    use mod_forcing, only: trxday, srxday, swa, nsf, lip, sop, eva, rnf, rfi, &
                           fmltfz, sfl, ztx, mty, ustarw, slp, abswnd, &
-                          lamult, lasl, ustokes, vstokes, atmco2, atmbrf
+                          lamult, lasl, ustokes, vstokes, atmco2, atmbrf, &
+                          flxdms, flxbrf
    use mod_ben02, only: initai, rdcsic, rdctsf, fnlzai
    use mod_seaice, only: ficem
    use mod_checksum, only: csdiag, chksummsk
+#ifdef HAMOCC
+   use mo_control_bgc, only: do_bgc_aofluxes
+#endif
 
    implicit none
 
@@ -76,7 +80,9 @@ module mod_cesm
       ustokes_da, &      ! u-component of surface Stokes drift [m s-1].
       vstokes_da, &      ! v-component of surface Stokes drift [m s-1].
       atmco2_da, &       ! Atmospheric CO2 concentration [ppm].
-      atmbrf_da          ! Atmospheric bromoform concentration [ppt].
+      atmbrf_da, &       ! Atmospheric bromoform concentration [ppt].
+      flxdms_da, &       ! dms surface flux computed by mediator [kg m-2 s-1]
+      flxbrf_da          ! brf surface flux computed by mediator [kg m-2 s-1]
 
    logical :: &
       smtfrc             ! If true, time smooth CESM forcing fields.
@@ -84,13 +90,18 @@ module mod_cesm
    integer :: &
       l1ci, l2ci         ! Time-level indices for time smoothing of CESM fields.
 
+#ifdef BROMO
+   logical :: do_bromo = .true.
+#else
+   logical :: do_bromo = .false.
+#endif
+
    public :: runid_cesm, runtyp_cesm, ocn_cpl_dt_cesm, nstep_in_cpl, hmlt, &
              frzpot, mltpot, swa_da, nsf_da, hmlt_da, lip_da, sop_da, eva_da, &
              rnf_da, rfi_da, fmltfz_da, sfl_da, ztx_da, mty_da, ustarw_da, &
-             slp_da, abswnd_da, ficem_da, lamult_da, lasl_da, &
+             slp_da, abswnd_da, ficem_da, lamult_da, lasl_da, flxdms_da, flxbrf_da, &
              ustokes_da, vstokes_da, atmco2_da, atmbrf_da, smtfrc, l1ci, l2ci, &
              inicon_cesm, inifrc_cesm, getfrc_cesm
-
 contains
 
    subroutine inicon_cesm
@@ -189,6 +200,16 @@ subroutine getfrc_cesm
            vstokes(i, j) = w1*vstokes_da(i, j, l1ci) + w2*vstokes_da(i, j, l2ci)
            atmco2(i, j)  = w1*atmco2_da(i, j, l1ci)  + w2*atmco2_da(i, j, l2ci)
            atmbrf(i, j)  = w1*atmbrf_da(i, j, l1ci)  + w2*atmbrf_da(i, j, l2ci)
+#ifdef HAMOCC
+           if (.not. do_bgc_aofluxes) then
+              ! flxdms is obtained from the mediator
+              flxdms(i, j) = w1*flxdms_da(i, j, l1ci)  + w2*flxdms_da(i, j, l2ci)
+              if (do_bromo) then
+                 ! flxbrf is obtained from the mediator
+                 flxbrf(i, j) = w1*flxbrf_da(i, j, l1ci)  + w2*flxbrf_da(i, j, l2ci)
+              end if
+           end if
+#endif
         enddo
         enddo
         do l = 1, isu(j)
@@ -208,7 +229,7 @@ subroutine getfrc_cesm
       call ncfopn('getfrc_cesm.nc', 'w', 'c', 1, iotype)
       call ncdims('x', itdm)
       call ncdims('y', jtdm)
-      call ncdefvar('ustarw_da', 'x y', ndouble, 8) 
+      call ncdefvar('ustarw_da', 'x y', ndouble, 8)
       call ncdefvar('lip_da', 'x y', ndouble, 8)
       call ncdefvar('sop_da', 'x y', ndouble, 8)
       call ncdefvar('eva_da', 'x y', ndouble, 8)
diff --git a/cime_config/buildcpp b/cime_config/buildcpp
index dc6cd8e8..8ea9436f 100644
--- a/cime_config/buildcpp
+++ b/cime_config/buildcpp
@@ -87,7 +87,6 @@ def buildcpp(case):
     hamocc_nattrc = case.get_value("HAMOCC_NATTRC")
     hamocc_sedbypass = case.get_value("HAMOCC_SEDBYPASS")
     hamocc_ciso = case.get_value("HAMOCC_CISO")
-    hamocc_vsls = case.get_value("HAMOCC_VSLS")
     blom_unit = case.get_value("BLOM_UNIT")
     pio_typename = case.get_value("PIO_TYPENAME", subgroup="OCN")
 
@@ -143,7 +142,9 @@ def buildcpp(case):
                 if hamocc_ciso:
                     expect(hamocc_sedbypass, "HAMOCC C-isotopes currently not supported in the sediment module. Use HAMOCC_SEDBYPASS=TRUE")
                     blom_cppdefs = blom_cppdefs + " -Dcisonew"
-                if hamocc_vsls:
+                if ocn_grid in ["tnx1v4"]:
+                    # HAMOCC bromoform scheme currently only supported on the tnx1v4 grid 
+                    # (no swa-climatology has been created for other grid configurations)"
                     blom_cppdefs = blom_cppdefs + " -DBROMO"
                 if co2type == "prognostic":
                     blom_cppdefs = blom_cppdefs + " -DPROGCO2"
diff --git a/cime_config/buildnml b/cime_config/buildnml
index caf1f533..d725d2b3 100755
--- a/cime_config/buildnml
+++ b/cime_config/buildnml
@@ -1,1674 +1,272 @@
-#! /bin/csh -f
-
-#------------------------------------------------------------------------------
-# Get variables from Case XML-files
-#------------------------------------------------------------------------------
-
-set CASEROOT = `./xmlquery CASEROOT --value`
-set OCN_GRID = `./xmlquery OCN_GRID --value`
-set BLOM_VCOORD = `./xmlquery BLOM_VCOORD --value`
-set BLOM_UNIT = `./xmlquery BLOM_UNIT --value`
-set DIN_LOC_ROOT = `./xmlquery  DIN_LOC_ROOT --value`
-set RUN_TYPE = `./xmlquery RUN_TYPE --value`
-set CONTINUE_RUN = `./xmlquery CONTINUE_RUN --value`
-set CASEBUILD = `./xmlquery CASEBUILD --value`
-set CCSM_CO2_PPMV = `./xmlquery CCSM_CO2_PPMV --value`
-set OCN_NCPL = `./xmlquery OCN_NCPL --value`
-set BLOM_COUPLING = `./xmlquery BLOM_COUPLING --value`
-set RUNDIR = `./xmlquery RUNDIR --value`
-set BLOM_TRACER_MODULES = `./xmlquery BLOM_TRACER_MODULES --value`
-set BLOM_RIVER_NUTRIENTS = `./xmlquery BLOM_RIVER_NUTRIENTS --value`
-set BLOM_N_DEPOSITION = `./xmlquery BLOM_N_DEPOSITION --value`
-set BLOM_NDEP_SCENARIO = `./xmlquery BLOM_NDEP_SCENARIO --value`
-set HAMOCC_VSLS = `./xmlquery HAMOCC_VSLS --value`
-set HAMOCC_CISO = `./xmlquery HAMOCC_CISO --value`
-set HAMOCC_SEDSPINUP = `./xmlquery HAMOCC_SEDSPINUP --value`
-set HAMOCC_SEDSPINUP_YR_START = `./xmlquery HAMOCC_SEDSPINUP_YR_START --value`
-set HAMOCC_SEDSPINUP_YR_END = `./xmlquery HAMOCC_SEDSPINUP_YR_END --value`
-set HAMOCC_SEDSPINUP_NCYCLE = `./xmlquery HAMOCC_SEDSPINUP_NCYCLE --value`
-set RUN_STARTDATE = `./xmlquery RUN_STARTDATE --value`
-set PIO_TYPENAME_OCN = `./xmlquery PIO_TYPENAME_OCN --value`
-set PIO_NETCDF_FORMAT_OCN = `./xmlquery PIO_NETCDF_FORMAT_OCN --value`
-set NINST_OCN = `./xmlquery NINST_OCN --value`
-set TEST=`./xmlquery TEST --value`
-
-#------------------------------------------------------------------------------
-# Check if HAMOCC is requested
-#------------------------------------------------------------------------------
-
-set ecosys = FALSE
-set tracers = (`echo $BLOM_TRACER_MODULES`)
-if ($#tracers != 0) then
-  foreach module ($tracers)
-    if ($module == ecosys) then
-      set ecosys = TRUE
-    endif
-  end
-endif
-
-#------------------------------------------------------------------------------
-# Set RUN_TYPE to 'continue' if CONTINUE_RUN equals TRUE
-#------------------------------------------------------------------------------
-
-if ("$CONTINUE_RUN" == TRUE) then
-  set RUN_TYPE = continue
-endif
-
-#------------------------------------------------------------------------------
-# Get start date
-#------------------------------------------------------------------------------
-
-set YEAR0   = `echo $RUN_STARTDATE | cut -c1-4 `
-set MONTH0  = `echo $RUN_STARTDATE | cut -c6-7 `
-set DAY0    = `echo $RUN_STARTDATE | cut -c9-10`
-
-#------------------------------------------------------------------------------
-# Set namelist variables
-#------------------------------------------------------------------------------
-
-#------------------------------
-# set LIMITS defaults
-#------------------------------
-set NDAY1    = 0
-set NDAY2    = 0
-set IDATE    = $YEAR0$MONTH0$DAY0
-set IDATE0   = $YEAR0$MONTH0$DAY0
-set RUNID    = "'unset'"
-set EXPCNF   = "'cesm'"
-set RUNTYP   = "'$RUN_TYPE'"
-set GRFILE   = "'unset'"
-set ICFILE   = "'unset'"
-if ("$BLOM_UNIT" == cgs) then
-  set PREF     = 2000.e5
-else
-  set PREF     = 2000.e4
-endif
-set BACLIN   = 1800.
-set BATROP   = 36.
-if ("$BLOM_UNIT" == cgs) then
-  set MDV2HI   = 2.
-  set MDV2LO   = .4
-  set MDV4HI   = 0.
-  set MDV4LO   = 0.
-  set MDC2HI   = 5000.e4
-  set MDC2LO   = 300.e4
-else
-  set MDV2HI   = .02
-  set MDV2LO   = .004
-  set MDV4HI   = 0.
-  set MDV4LO   = 0.
-  set MDC2HI   = 5000.
-  set MDC2LO   = 300.
-endif
-set VSC2HI   = .5
-set VSC2LO   = .5
-set VSC4HI   = 0.
-set VSC4LO   = 0.
-if ("$BLOM_UNIT" == cgs) then
-  set CBAR     = 5.
-else
-  set CBAR     = .05
-endif
-set CB       = .002
-set CWBDTS   = 5.e-5
-set CWBDLS   = 25.
-set MOMMTH   = "'enscon'"
-set BMCMTH   = "'uc'"
-set RMPMTH   = "'eitvel'"
-set MLRTTP   = "'constant'"
-set RM0      = 1.2
-set RM5      = 0.
-set CE       = .06
-set TDFILE   = "'unset'"
-set NIWGF    = 0.
-set NIWBF    = .35
-set NIWLF    = .5
-set SWAMTH   = "'jerlov'"
-set JWTYPE   = 3
-set CHLOPT   = "'climatology'"
-set CCFILE   = "'unset'"
-set TRXDAY   = 0.
-set SRXDAY   = 0.
-set TRXDPT   = 1.
-set SRXDPT   = 1.
-set TRXLIM   = 1.5
-set SRXLIM   = .5
-set APTFLX   = .false.
-set APSFLX   = .false.
-set DITFLX   = .false.
-set DISFLX   = .false.
-set SRXBAL   = .false.
-set SCFILE   = "'unset'"
-set WAVSRC   = "'none'"
-set SMTFRC   = .true.
-set SPRFAC   = .false.
-set ATM_PATH = "'unset'"
-set ITEST    = 60
-set JTEST    = 60
-set CNSVDI   = .false.
-set CSDIAG   = .false.
-set RSTFRQ   =  1
-if ("$PIO_NETCDF_FORMAT_OCN" == 64bit_offset) then
-  set RSTFMT   =  1
-else
-  set RSTFMT   =  0
-endif
-set RSTCMP   =  0 
-if ("$PIO_TYPENAME_OCN" == pnetcdf) then
-  set IOTYPE =  1 
-else
-  set IOTYPE =  0 
-endif
-
-#------------------------------
-# set VCOORD defaults
-#------------------------------
-set VCOORD_TYPE            = "'$BLOM_VCOORD'"
-set RECONSTRUCTION_METHOD  = "'ppm'"
-set DENSITY_LIMITING       = "'monotonic'"
-set TRACER_LIMITING        = "'non_oscillatory'"
-set VELOCITY_LIMITING      = "'non_oscillatory'"
-set DENSITY_PC_UPPER_BNDR  = .false.
-set DENSITY_PC_LOWER_BNDR  = .false.
-set TRACER_PC_UPPER_BNDR   = .true.
-set TRACER_PC_LOWER_BNDR   = .false.
-set VELOCITY_PC_UPPER_BNDR = .true.
-set VELOCITY_PC_LOWER_BNDR = .false.
-set DPMIN_SURFACE          = 2.5
-set DPMIN_INFLATION_FACTOR = 1.08
-set DPMIN_INTERIOR         = .1
-set DKTZU                  = 4
-set DKTZL                  = 1
-
-#------------------------------
-# set DIFFUSION defaults
-#------------------------------
-set EITMTH   = "'gm'"
-set EDRITP   = "'large scale'"
-set EDWMTH   = "'smooth'"
-set EDDF2D   = .false.
-set EDSPRS   = .true.
-set EGC      = 0.85
-set EGGAM    = 200.
-if ("$BLOM_UNIT" == cgs) then
-  set EGLSMN   = 4000.e2
-  set EGMNDF   = 100.e4
-  set EGMXDF   = 1500.e4
-else
-  set EGLSMN   = 4000.
-  set EGMNDF   = 100.
-  set EGMXDF   = 1500.
-endif
-set EGIDFQ   = 1.
-set TBFILE   = "'unset'"
-set RHISCF   = 0.
-set EDANIS   = .false.
-set REDI3D   = .false.
-set RHSCTP   = .false.
-set RI0      = 1.2
-set BDMTYP   = 2
-if ("$BLOM_UNIT" == cgs) then
-  set BDMC1    = 5.e-4
-  set BDMC2    = .1
-else
-  set BDMC1    = 5.e-8
-  set BDMC2    = 1.e-5
-endif
-set TKEPF    = .006
-set SMOBLD   = .true.
-set LNGMTP   = "'none'"
-if ("$BLOM_VCOORD" == isopyc_bulkml) then
-  set BDMLDP   = .true.
-  set LTEDTP   = "'layer'"
-else
-  set BDMLDP   = .false.
-  set LTEDTP   = "'neutral'"
-endif
-
-#------------------------------
-# set BGCNML defaults
-#------------------------------
-set ATM_CO2  = "$CCSM_CO2_PPMV"
-if ("$BLOM_RIVER_NUTRIENTS" == TRUE) then
-  set DO_RIVINPT = .true.
-else
-  set DO_RIVINPT = .false.
-endif
-if ("$BLOM_N_DEPOSITION" == TRUE) then
-  set DO_NDEP   = .true.
-  if(      "$BLOM_NDEP_SCENARIO" == 1850 && "$OCN_GRID" == tnx2v1) then
-    set NDEPFNAME = ndep_1850_CMIP6_tnx2v1_20180321.nc
-  else if( "$BLOM_NDEP_SCENARIO" == 1850 && "$OCN_GRID" == tnx1v4) then
-    set NDEPFNAME = ndep_1850_CMIP6_tnx1v4_20171106.nc
-  else if( "$BLOM_NDEP_SCENARIO" == 1850 && "$OCN_GRID" == tnx0.25v4) then
-    set NDEPFNAME = ndep_1850_CMIP6_tnx0.25v4_20190912.nc
-  else if( "$BLOM_NDEP_SCENARIO" == 1850 && "$OCN_GRID" == tnx0.125v4) then
-    set NDEPFNAME = ndep_1850_CMIP6_tnx0.125v4_20221013.nc
-  else if( "$BLOM_NDEP_SCENARIO" == 2000 && "$OCN_GRID" == tnx2v1) then
-    set NDEPFNAME = ndep_2000_CMIP6_tnx2v1_20200826.nc
-  else if( "$BLOM_NDEP_SCENARIO" == 2000 && "$OCN_GRID" == tnx1v4) then
-    set NDEPFNAME = ndep_2000_CMIP6_tnx1v4_20200826.nc
-  else if( "$BLOM_NDEP_SCENARIO" == 2000 && "$OCN_GRID" == tnx0.25v4) then
-    set NDEPFNAME = ndep_2000_CMIP6_tnx0.25v4_20200826.nc
-  else if( "$BLOM_NDEP_SCENARIO" == hist && "$OCN_GRID" == tnx2v1) then
-    set NDEPFNAME = ndep_185001-201412_tnx2v1_20190702.nc
-  else if( "$BLOM_NDEP_SCENARIO" == hist && "$OCN_GRID" == tnx1v4) then
-    set NDEPFNAME = ndep_185001-201412_tnx1v4_20180613.nc
-  else if( "$BLOM_NDEP_SCENARIO" == hist && "$OCN_GRID" == tnx0.25v4) then
-    set NDEPFNAME = ndep_185001-201412_tnx0.25v4_20190705.nc
-  else if( `echo $BLOM_NDEP_SCENARIO | cut -c1-3` == ssp && "$OCN_GRID" == tnx1v4) then
-    set NDEPFNAME = ndep_201501-210012-${BLOM_NDEP_SCENARIO}_tnx1v4_20191112.nc
-  else if( "$BLOM_NDEP_SCENARIO" == UNSET ) then
-    set DO_NDEP   = .false.
-    set NDEPFNAME = "''"
-  endif
-else
-  set DO_NDEP   = .false.
-  set NDEPFNAME = "''"
-endif
-if ("$HAMOCC_SEDSPINUP" == TRUE) then
-  set DO_SEDSPINUP = .true.
-  set SEDSPIN_YR_S = $HAMOCC_SEDSPINUP_YR_START
-  set SEDSPIN_YR_E = $HAMOCC_SEDSPINUP_YR_END
-  set SEDSPIN_NCYC = $HAMOCC_SEDSPINUP_NCYCLE
-else
-  set DO_SEDSPINUP = .false.
-  set SEDSPIN_YR_S = -1
-  set SEDSPIN_YR_E = -1
-  set SEDSPIN_NCYC = -1
-endif
-# VSLS is currently only available for the tnx1v4 grid, since a climatlogy file for 
-# short wave radiation is needed. 
-if ("$HAMOCC_VSLS" == TRUE && "$OCN_GRID" != tnx1v4) then
-  echo "$0 ERROR: HAMOCC_VSLS == TRUE not possible with this grid resolution (no swa-climatology available) "
-  exit -1
-endif
-# For the following options, there are currently no switches in Case-XML files.
-# These options can be activated by expert users via user namelist.
-set DO_OALK = .false.
-set BGCOAFX_OALKSCEN = "''"
-set BGCOAFX_OALKFILE = "''"
-set BGCOAFX_ADDALK    = 0.135
-set BGCOAFX_CDRMIP_LATMAX = 70.0
-set BGCOAFX_CDRMIP_LATMIN = -60.0
-set BGCOAFX_RAMP_START    = 2025
-set BGCOAFX_RAMP_END      = 2035
-set WITH_DMSPH = .false.
-set PI_PH_FILE = "''"
-set L_3DVARSEDPOR = .false.
-set SEDPORFILE = "''"
-
-
-#------------------------------
-# set DIAPHY defaults 
-#------------------------------
-set GLB_FNAMETAG = "'hd','hm','hy'"  
-set GLB_AVEPERIO =  '1,  30, 365'
-if ("$TEST" == TRUE) then
-   set GLB_FILEFREQ =  '1,  30, 365'
-else
-   set GLB_FILEFREQ = '30,  30, 365'
-endif
-set GLB_COMPFLAG =  '0,   0,   0'
-if ("$PIO_NETCDF_FORMAT_OCN" == 64bit_offset) then
-  set GLB_NCFORMAT =  '1,   1,   1'
-else
-  set GLB_NCFORMAT =  '0,   0,   0'
-endif
-set H2D_ABSWND   =  '0,   4,   0'
-
-set H2D_ALB      =  '0,   0,   0'
-
-set H2D_BTMSTR   =  '0,   4,   0'
-set H2D_BRNFLX   =  '0,   4,   0'
-set H2D_BRNPD    =  '0,   4,   0'
-
-set H2D_DFL      =  '0,   0,   0'
-
-set H2D_EVA      =  '0,   4,   0'
-set H2D_FICE     =  '0,   4,   0'
-set H2D_FMLTFZ   =  '0,   4,   0'
-
-set H2D_HICE     =  '0,   0,   0'
-
-set H2D_HMLTFZ   =  '0,   4,   0'
-
-set H2D_HSNW     =  '0,   0,   0'
-set H2D_IAGE     =  '0,   0,   0'
-
-set H2D_IDKEDT   =  '0,   4,   0'
-set H2D_LAMULT   =  '0,   4,   0'
-set H2D_LASL     =  '0,   4,   0'
-set H2D_LIP      =  '0,   4,   0'
-
-set H2D_MAXMLD   =  '4,   4,   0'
-
-set H2D_MLD      =  '0,   4,   0'
-
-set H2D_MLTS     =  '4,   4,   0'
-
-set H2D_MLTSMN   =  '0,   4,   0'
-set H2D_MLTSMX   =  '0,   4,   0'
-set H2D_MLTSSQ   =  '0,   4,   0'
-set H2D_MTKEUS   =  '0,   4,   0'
-set H2D_MTKENI   =  '0,   4,   0'
-set H2D_MTKEBF   =  '0,   4,   0'
-set H2D_MTKERS   =  '0,   4,   0'
-set H2D_MTKEPE   =  '0,   4,   0'
-set H2D_MTKEKE   =  '0,   4,   0'
-set H2D_MTY      =  '0,   4,   0'
-set H2D_NSF      =  '0,   4,   0'
-set H2D_PBOT     =  '0,   4,   0'
-set H2D_PSRF     =  '0,   4,   0'
-set H2D_RFIFLX   =  '0,   4,   0'
-set H2D_RNFFLX   =  '0,   4,   0'
-set H2D_SALFLX   =  '0,   4,   0'
-set H2D_SALRLX   =  '0,   4,   0'
-set H2D_SBOT     =  '0,   4,   0'
-
-set H2D_SEALV    =  '4,   4,   0'
-
-set H2D_SLVSQ    =  '0,   4,   0'
-set H2D_SFL      =  '0,   4,   0'
-set H2D_SOP      =  '0,   4,   0'
-set H2D_SIGMX    =  '0,   4,   0'
-
-set H2D_SSS      =  '4,   4,   0'
-set H2D_SSSSQ    =  '4,   4,   0'
-set H2D_SST      =  '4,   4,   0'
-set H2D_SSTSQ    =  '4,   4,   0'
-
-set H2D_SURFLX   =  '0,   4,   0'
-set H2D_SURRLX   =  '0,   4,   0'
-set H2D_SWA      =  '0,   4,   0'
-
-set H2D_T20D     =  '4,   4,   0'
-
-set H2D_TAUX     =  '0,   4,   0'
-set H2D_TAUY     =  '0,   4,   0'
-set H2D_TBOT     =  '0,   4,   0'
-
-set H2D_TICE     =  '0,   0,   0'
-set H2D_TSRF     =  '0,   0,   0'
-
-set H2D_UB       =  '0,   4,   0'
-
-set H2D_UICE     =  '0,   0,   0'
-
-set H2D_USTAR    =  '0,   4,   0'
-set H2D_USTAR3   =  '0,   4,   0'
-
-set H2D_USTOKES  =  '0,   0,   0'
-
-set H2D_VB       =  '0,   4,   0'
-
-set H2D_VICE     =  '0,   0,   0'
-set H2D_VSTOKES  =  '0,   0,   0'
-
-set H2D_ZTX      =  '0,   4,   0'
-set LYR_BFSQ     =  '0,   4,   0'
-set LYR_DIFDIA   =  '0,   4,   0'
-set LYR_DIFVMO   =  '0,   4,   0'
-set LYR_DIFVHO   =  '0,   4,   0'
-set LYR_DIFVSO   =  '0,   4,   0'
-set LYR_DIFINT   =  '0,   4,   0'
-set LYR_DIFISO   =  '0,   4,   0'
-set LYR_DP       =  '0,   4,   0'
-set LYR_DZ       =  '0,   4,   0'
-set LYR_SALN     =  '0,   4,   0'
-set LYR_TEMP     =  '0,   4,   0'
-
-set LYR_TRC      =  '0,   0,   0'
-
-set LYR_UFLX     =  '0,   4,   0'
-set LYR_UTFLX    =  '0,   4,   0'
-set LYR_USFLX    =  '0,   4,   0'
-
-set LYR_UMFLTD   =  '0,   0,   4'
-set LYR_UMFLSM   =  '0,   0,   4'
-set LYR_UTFLTD   =  '0,   0,   4'
-set LYR_UTFLSM   =  '0,   0,   4'
-set LYR_UTFLLD   =  '0,   0,   4'
-set LYR_USFLTD   =  '0,   0,   4'
-set LYR_USFLSM   =  '0,   0,   4'
-set LYR_USFLLD   =  '0,   0,   4'
-
-set LYR_UVEL     =  '0,   4,   0'
-set LYR_VFLX     =  '0,   4,   0'
-set LYR_VTFLX    =  '0,   4,   0'
-set LYR_VSFLX    =  '0,   4,   0'
-
-set LYR_VMFLTD   =  '0,   0,   4'
-set LYR_VMFLSM   =  '0,   0,   4'
-set LYR_VTFLTD   =  '0,   0,   4'
-set LYR_VTFLSM   =  '0,   0,   4'
-set LYR_VTFLLD   =  '0,   0,   4'
-set LYR_VSFLTD   =  '0,   0,   4'
-set LYR_VSFLSM   =  '0,   0,   4'
-set LYR_VSFLLD   =  '0,   0,   4'
-
-set LYR_VVEL     =  '0,   4,   0'
-set LYR_WFLX     =  '0,   4,   0'
-set LYR_WFLX2    =  '0,   4,   0'
-set LYR_PV       =  '0,   4,   0'
-set LYR_TKE      =  '0,   4,   0'
-set LYR_GLS_PSI  =  '0,   4,   0'
-set LYR_IDLAGE   =  '0,   4,   0'
-set LVL_BFSQ     =  '0,   4,   0'
-set LVL_DIFDIA   =  '0,   4,   0'
-set LVL_DIFVMO   =  '0,   4,   0'
-set LVL_DIFVHO   =  '0,   4,   0'
-set LVL_DIFVSO   =  '0,   4,   0'
-set LVL_DIFINT   =  '0,   4,   0'
-set LVL_DIFISO   =  '0,   4,   0'
-set LVL_DZ       =  '0,   4,   0'
-set LVL_SALN     =  '0,   4,   0'
-set LVL_TEMP     =  '0,   4,   0'
-
-set LVL_TRC      =  '0,   0,   0'
-
-set LVL_UFLX     =  '0,   4,   0'
-set LVL_UTFLX    =  '0,   4,   0'
-set LVL_USFLX    =  '0,   4,   0'
-
-set LVL_UMFLTD   =  '0,   0,   4'
-set LVL_UMFLSM   =  '0,   0,   4'
-set LVL_UTFLTD   =  '0,   0,   4'
-set LVL_UTFLSM   =  '0,   0,   4'
-set LVL_UTFLLD   =  '0,   0,   4'
-set LVL_USFLTD   =  '0,   0,   4'
-set LVL_USFLSM   =  '0,   0,   4'
-set LVL_USFLLD   =  '0,   0,   4'
-
-set LVL_UVEL     =  '0,   4,   0'
-set LVL_VFLX     =  '0,   4,   0'
-set LVL_VTFLX    =  '0,   4,   0'
-set LVL_VSFLX    =  '0,   4,   0'
-
-set LVL_VMFLTD   =  '0,   0,   4'
-set LVL_VMFLSM   =  '0,   0,   4'
-set LVL_VTFLTD   =  '0,   0,   4'
-set LVL_VTFLSM   =  '0,   0,   4'
-set LVL_VTFLLD   =  '0,   0,   4'
-set LVL_VSFLTD   =  '0,   0,   4'
-set LVL_VSFLSM   =  '0,   0,   4'
-set LVL_VSFLLD   =  '0,   0,   4'
-
-set LVL_VVEL     =  '0,   4,   0'
-set LVL_WFLX     =  '0,   4,   0'
-set LVL_WFLX2    =  '0,   4,   0'
-set LVL_PV       =  '0,   4,   0'
-set LVL_TKE      =  '0,   4,   0'
-set LVL_GLS_PSI  =  '0,   4,   0'
-set LVL_IDLAGE   =  '0,   4,   0'
-set MSC_MMFLXL   =  '0,   4,   0'
-set MSC_MMFLXD   =  '0,   4,   0'
-set MSC_MMFTDL   =  '0,   4,   0'
-set MSC_MMFSML   =  '0,   4,   0'
-set MSC_MMFTDD   =  '0,   4,   0'
-set MSC_MMFSMD   =  '0,   4,   0'
-set MSC_MHFLX    =  '0,   4,   0'
-set MSC_MHFTD    =  '0,   4,   0'
-set MSC_MHFSM    =  '0,   4,   0'
-set MSC_MHFLD    =  '0,   4,   0'
-set MSC_MSFLX    =  '0,   4,   0'
-set MSC_MSFTD    =  '0,   4,   0'
-set MSC_MSFSM    =  '0,   4,   0'
-set MSC_MSFLD    =  '0,   4,   0'
-set MSC_VOLTR    =  '0,   4,   0'
-set MSC_MASSGS   =  '0,   4,   0'
-set MSC_VOLGS    =  '0,   4,   0'
-set MSC_SALNGA   =  '0,   4,   0'
-set MSC_TEMPGA   =  '0,   4,   0'
-set MSC_SSSGA    =  '0,   4,   0'
-set MSC_SSTGA    =  '0,   4,   0'
-
-#------------------------------
-# set DIABGC defaults
-#------------------------------
-set BGC_FNAMETAG  = "'hbgcd','hbgcm','hbgcy'"
-set BGC_AVEPERIO  = '1,30,365'
-set BGC_FILEFREQ  = '30,30,365'
-if ("$TEST" == TRUE) then
-   set BGC_FILEFREQ  = ' 1,30,365'
-else
-   set BGC_FILEFREQ  = '30,30,365'
-endif
-set BGC_COMPFLAG  = '0, 0, 0'
-if ("$PIO_NETCDF_FORMAT_OCN" == 64bit_offset) then
-  set BGC_NCFORMAT  = '1, 1, 1'
-else
-  set BGC_NCFORMAT  = '0, 0, 0'
-endif
-set BGC_INVENTORY = '0, 1, 0'
-set SRF_PHOSPH    = '0, 2, 2'
-set SRF_OXYGEN    = '0, 2, 2'    
-set SRF_IRON      = '0, 2, 2'   
-set SRF_ANO3      = '0, 2, 2'
-set SRF_ALKALI    = '4, 2, 2'
-set SRF_SILICA    = '0, 2, 2' 
-set SRF_DIC       = '4, 2, 2' 
-set SRF_PHYTO     = '4, 2, 2' 
-set SRF_PH        = '0, 2, 2' 
-set SRF_EXPORT    = '0, 2, 2' 
-set SRF_EXPOSI    = '0, 2, 2' 
-set SRF_EXPOCA    = '0, 2, 2' 
-set SRF_KWCO2     = '0, 2, 2' 
-set SRF_KWCO2KHM  = '0, 2, 2' 
-set SRF_CO2KH     = '0, 2, 2' 
-set SRF_CO2KHM    = '0, 2, 2' 
-set SRF_PCO2      = '0, 2, 2' 
-set SRF_PCO2M     = '0, 2, 2' 
-set SRF_CO2FXD    = '4, 2, 2' 
-set SRF_CO2FXU    = '4, 2, 2' 
-set SRF_OXFLUX    = '0, 2, 2' 
-set SRF_NIFLUX    = '0, 2, 2' 
-set SRF_N2OFX     = '0, 0, 2' 
-set SRF_DMSFLUX   = '0, 2, 2' 
-set SRF_DMS       = '0, 2, 2' 
-set SRF_DMSPROD   = '0, 2, 2' 
-set SRF_DMS_BAC   = '0, 2, 2' 
-set SRF_DMS_UV    = '0, 2, 2' 
-set SRF_ATMCO2    = '0, 2, 2' 
-set SRF_ATMO2     = '0, 2, 2' 
-set SRF_ATMN2     = '0, 2, 2' 
-set SRF_NATDIC    = '0, 2, 2'
-set SRF_NATALKALI = '0, 2, 2'
-set SRF_NATPH     = '0, 2, 2'
-set SRF_NATPCO2   = '0, 2, 2'
-set SRF_NATCO2FX  = '0, 2, 2'
-set SRF_CO213FXD  = '0, 2, 2' 
-set SRF_CO213FXU  = '0, 2, 2' 
-set SRF_CO214FXD  = '0, 2, 2' 
-set SRF_CO214FXU  = '0, 2, 2' 
-set SRF_CFC11     = '0, 2, 2' 
-set SRF_CFC12     = '0, 2, 2' 
-set SRF_SF6       = '0, 2, 2' 
-set SRF_BROMO     = '0, 2, 2'
-set SRF_BROMOFX   = '0, 2, 2'
-set INT_BROMOPRO  = '0, 2, 2'
-set INT_BROMOUV   = '0, 2, 2'
-set INT_PHOSY     = '4, 2, 2' 
-set INT_NFIX      = '0, 2, 2' 
-set INT_DNIT      = '0, 2, 2' 
-if ("$BLOM_N_DEPOSITION" == TRUE) then
-set FLX_NDEP      = '0, 2, 2'
-else
-set FLX_NDEP      = '0, 0, 0'
-endif
-set FLX_OALK      = '0, 0, 0'
-set FLX_CAR0100   = '0, 2, 2'
-set FLX_CAR0500   = '0, 2, 2'
-set FLX_CAR1000   = '0, 2, 2'
-set FLX_CAR2000   = '0, 2, 2'
-set FLX_CAR4000   = '0, 2, 2'
-set FLX_CAR_BOT   = '0, 2, 2'
-set FLX_BSI0100   = '0, 2, 2'
-set FLX_BSI0500   = '0, 2, 2'
-set FLX_BSI1000   = '0, 2, 2'
-set FLX_BSI2000   = '0, 2, 2'
-set FLX_BSI4000   = '0, 2, 2'
-set FLX_BSI_BOT   = '0, 2, 2'
-set FLX_CAL0100   = '0, 2, 2'
-set FLX_CAL0500   = '0, 2, 2'
-set FLX_CAL1000   = '0, 2, 2'
-set FLX_CAL2000   = '0, 2, 2'
-set FLX_CAL4000   = '0, 2, 2'
-set FLX_CAL_BOT   = '0, 2, 2'
-set LYR_PHYTO     = '0, 0, 2' 
-set LYR_GRAZER    = '0, 0, 2' 
-set LYR_DOC       = '0, 0, 2' 
-set LYR_PHOSY     = '0, 0, 2' 
-set LYR_PHOSPH    = '0, 0, 2' 
-set LYR_OXYGEN    = '0, 0, 4' 
-set LYR_IRON      = '0, 0, 2'
-set LYR_ANO3      = '0, 0, 2'
-set LYR_ALKALI    = '0, 0, 2'
-set LYR_SILICA    = '0, 0, 2'
-set LYR_DIC       = '0, 0, 2'
-set LYR_POC       = '0, 0, 2'
-set LYR_CALC      = '0, 0, 2'
-set LYR_OPAL      = '0, 0, 2'
-set LYR_CO3       = '0, 0, 2'
-set LYR_N2O       = '0, 0, 0'
-set LYR_PH        = '0, 0, 2'
-set LYR_OMEGAC    = '0, 0, 2'
-set LYR_OMEGAA    = '0, 0, 2'
-set LYR_PREFO2    = '0, 0, 4'
-set LYR_O2SAT     = '0, 0, 4'
-set LYR_PREFPO4   = '0, 0, 2'
-set LYR_PREFALK   = '0, 0, 2'
-set LYR_PREFDIC   = '0, 0, 2'
-set LYR_DICSAT    = '0, 0, 2'
-set LYR_NATDIC    = '0, 0, 2'
-set LYR_NATALKALI = '0, 0, 2'
-set LYR_NATCO3    = '0, 0, 2'
-set LYR_NATCALC   = '0, 0, 2'
-set LYR_NATPH     = '0, 0, 2'
-set LYR_NATOMEGAC = '0, 0, 2'
-set LYR_NATOMEGAA = '0, 0, 2'
-set LYR_DIC13     = '0, 0, 2'
-set LYR_DIC14     = '0, 0, 2'
-set LYR_D13C      = '0, 0, 2'
-set LYR_D14C      = '0, 0, 2'
-set LYR_BIGD14C   = '0, 0, 2'
-set LYR_POC13     = '0, 0, 2'
-set LYR_DOC13     = '0, 0, 2'
-set LYR_CALC13    = '0, 0, 2'
-set LYR_PHYTO13   = '0, 0, 2'
-set LYR_GRAZER13  = '0, 0, 2'
-set LYR_CFC11     = '0, 0, 2'
-set LYR_CFC12     = '0, 0, 2'
-set LYR_SF6       = '0, 0, 2'
-set LYR_NOS       = '0, 0, 2'
-set LYR_WPHY      = '0, 0, 2'
-set LYR_WNOS      = '0, 0, 2'
-set LYR_EPS       = '0, 0, 0'
-set LYR_ASIZE     = '0, 0, 0'
-set LYR_BROMO     = '0, 0, 2'
-set BGC_DP        = '0, 2, 2'
-set LVL_PHYTO     = '0, 2, 2'
-set LVL_GRAZER    = '0, 2, 2'
-set LVL_DOC       = '0, 2, 2'
-set LVL_PHOSY     = '0, 2, 2'
-set LVL_PHOSPH    = '0, 2, 2'
-set LVL_OXYGEN    = '0, 4, 4'
-set LVL_IRON      = '0, 2, 2'
-set LVL_ANO3      = '0, 2, 2'
-set LVL_ALKALI    = '0, 2, 2'
-set LVL_SILICA    = '0, 2, 2'
-set LVL_DIC       = '0, 2, 2'
-set LVL_POC       = '0, 2, 2'
-set LVL_CALC      = '0, 2, 2'
-set LVL_OPAL      = '0, 2, 2'
-set LVL_CO3       = '0, 2, 2'
-set LVL_N2O       = '0, 0, 2'
-set LVL_PH        = '0, 2, 2'
-set LVL_OMEGAC    = '0, 2, 2'
-set LVL_OMEGAA    = '0, 2, 2'
-set LVL_PREFO2    = '0, 4, 4'
-set LVL_O2SAT     = '0, 4, 4'
-set LVL_PREFPO4   = '0, 2, 2'
-set LVL_PREFALK   = '0, 2, 2'
-set LVL_PREFDIC   = '0, 2, 2'
-set LVL_DICSAT    = '0, 2, 2'
-set LVL_NATDIC    = '0, 2, 2'
-set LVL_NATALKALI = '0, 2, 2'
-set LVL_NATCO3    = '0, 2, 2'
-set LVL_NATCALC   = '0, 2, 2'
-set LVL_NATPH     = '0, 2, 2'
-set LVL_NATOMEGAC = '0, 2, 2'
-set LVL_NATOMEGAA = '0, 2, 2'
-set LVL_DIC13     = '0, 2, 2'
-set LVL_DIC14     = '0, 2, 2'
-set LVL_D13C      = '0, 2, 2'
-set LVL_POC13     = '0, 2, 2'
-set LVL_DOC13     = '0, 2, 2'
-set LVL_CALC13    = '0, 2, 2'
-set LVL_PHYTO13   = '0, 2, 2'
-set LVL_GRAZER13  = '0, 2, 2'
-set LVL_CFC11     = '0, 2, 2'
-set LVL_CFC12     = '0, 2, 2'
-set LVL_SF6       = '0, 2, 2'
-set LVL_NOS       = '0, 2, 2'
-set LVL_WPHY      = '0, 2, 2'
-set LVL_WNOS      = '0, 2, 2'
-set LVL_EPS       = '0, 0, 0'
-set LVL_ASIZE     = '0, 0, 0'
-set LVL_BROMO     = '0, 2, 2'
-set FLX_SEDIFFIC  = '0, 0, 2'
-set FLX_SEDIFFAL  = '0, 0, 2'
-set FLX_SEDIFFPH  = '0, 0, 2'
-set FLX_SEDIFFOX  = '0, 0, 2'
-set FLX_SEDIFFN2  = '0, 0, 2'
-set FLX_SEDIFFNO3 = '0, 0, 2'
-set FLX_SEDIFFSI  = '0, 0, 2'
-set SDM_POWAIC    = '0, 0, 2'
-set SDM_POWAAL    = '0, 0, 2'
-set SDM_POWAPH    = '0, 0, 2'
-set SDM_POWAOX    = '0, 0, 2'
-set SDM_POWN2     = '0, 0, 2'
-set SDM_POWNO3    = '0, 0, 2'
-set SDM_POWASI    = '0, 0, 2'
-set SDM_SSSO12    = '0, 0, 2'
-set SDM_SSSSIL    = '0, 0, 2'
-set SDM_SSSC12    = '0, 0, 2'
-set SDM_SSSTER    = '0, 0, 2'
-set BUR_SSSO12    = '0, 0, 2'
-set BUR_SSSSIL    = '0, 0, 2'
-set BUR_SSSC12    = '0, 0, 2'
-set BUR_SSSTER    = '0, 0, 2'
-
-# if partial coupling, enable SSS relaxation
-if ("$BLOM_COUPLING"  =~ *partial*) then
-  if ("$BLOM_VCOORD" == isopyc_bulkml) then
-    set SRXDAY = 6.
-  else
-    set SRXDAY = 60.
-    set SRXDPT = 10.
-  endif
-  set SPRFAC = .true.
-  set SRXBAL = .true.
-endif
-
-# set grid dependent parameters
-if ("$OCN_GRID" == gx1v5 || "$OCN_GRID" == gx1v6) then
-  set BACLIN = 1800.
-  set BATROP = 36.
-else if ("$OCN_GRID" == gx3v7) then
-  set BACLIN = 3600.
-  set BATROP = 72.
-else if ("$OCN_GRID" == tnx2v1 ) then
-  set BACLIN = 4800.
-  set BATROP = 96.
-  set EGC    = 0.5
-  if ("$BLOM_UNIT" == cgs) then
-    set EGMXDF = 1000.e4
-  else
-    set EGMXDF = 1000.
-  endif
-  set CWMTAG = "'Gibraltar','Gibraltar'"
-  set CWMEDG = "        'u',        'u'"
-  set CWMI   = "         53,         54"
-  set CWMJ   = "        137,        137"
-  set CWMWTH = "      30.e3,      30.e3"
-else if ("$OCN_GRID" ==  tnx1.5v1 ) then
-  set BACLIN = 4800.
-  set BATROP = 96.
-  set EGC    = 0.5
-  if ("$BLOM_UNIT" == cgs) then
-    set EGMXDF = 1000.e4
-  else
-    set EGMXDF = 1000.
-  endif
-else if ("$OCN_GRID" == tnx1v1 || "$OCN_GRID" == tnx1v3 || "$OCN_GRID" == tnx1v4) then
-  if ("$OCN_NCPL" == 24) then
-    set BACLIN = 3600.
-    set BATROP = 60.
-    set CWBDTS = .75e-4
-    set NIWGF  = .4
-    set SMTFRC = .false.
-    if ("$BLOM_VCOORD" == isopyc_bulkml) then
-      set CE     = .5
-    endif
-  else
-    set BACLIN = 3200.
-    set BATROP = 64.
-  endif
-  set CWMTAG = "'Gibraltar','Gibraltar'"
-  set CWMEDG = "        'u',        'u'"
-  set CWMI   = "        105,        106"
-  set CWMJ   = "        273,        273"
-  set CWMWTH = "      30.e3,      30.e3"
-else if ("$OCN_GRID" == tnx0.25v1 || "$OCN_GRID" == tnx0.25v3 || "$OCN_GRID" == tnx0.25v4) then
-  set BACLIN = 900.
-  set BATROP = 15.
-  if ("$BLOM_UNIT" == cgs) then
-    set MDV2HI = .15
-    set MDV2LO = .15
-    set MDV4HI = 0.
-    set MDV4LO = 0.
-    set MDC2HI = 300.e4
-    set MDC2LO = 300.e4
-  else
-    set MDV2HI = .0015
-    set MDV2LO = .0015
-    set MDV4HI = 0.
-    set MDV4LO = 0.
-    set MDC2HI = 300.
-    set MDC2LO = 300.
-  endif
-  set VSC2HI = .15
-  set VSC2LO = .15
-  set VSC4HI = 0.0625
-  set VSC4LO = 0.0625
-  set CWBDTS = 0.75e-4
-  set CWBDLS = 25.
-  set EDWMTH = "'step'"
-  set EGC    = 0.85
-  if ("$BLOM_UNIT" == cgs) then
-    set EGMXDF = 1500.e4
-  else
-    set EGMXDF = 1500.
-  endif
-  if ("$BLOM_VCOORD" == isopyc_bulkml) then
-    set CE     = 1.0
-  endif
-else if ("$OCN_GRID" == tnx0.125v4) then
-  set BACLIN = 300.
-  set BATROP = 6.
-  set EGMNDF = 0.
-  set EGMXDF = 0.
-  set EDWMTH = "'step'"
-  set CWBDTS = .75e-4
-  set CWBDLS = 25
-  if ("$BLOM_UNIT" == cgs) then
-    set MDV2HI = .1
-    set MDV2LO = .1
-    set MDV4HI = 0.
-    set MDV4LO = 0.
-    set MDC2HI = 300.e4
-    set MDC2LO = 100.e4
-  else
-    set MDV2HI = .001
-    set MDV2LO = .001
-    set MDV4HI = 0.
-    set MDV4LO = 0.
-    set MDC2HI = 300.
-    set MDC2LO = 100.
-  endif
-  set VSC2HI = 0.
-  set VSC2LO = 0.
-  set VSC4HI = .06
-  set VSC4LO = .06
-  set LTEDTP = "'layer'"
-else
-  echo "OCN_GRID is $OCN_GRID \n"    
-  echo "$0 ERROR: Cannot deal with GRID equal to $OCN_GRID "
-  exit -1
-endif
-
-# set grid independent input files (iHAMOCC initial conditions)
-set INIDIC = "'$DIN_LOC_ROOT/ocn/blom/inicon/glodapv2_Ct_preind_OMIPinit_20171107.nc'"
-set INIALK = "'$DIN_LOC_ROOT/ocn/blom/inicon/glodapv2_At_OMIPinit_20171107.nc'"
-set INIPO4 = "'$DIN_LOC_ROOT/ocn/blom/inicon/woa13_phosphate_OMIPinit_20171107.nc'"
-set INIOXY = "'$DIN_LOC_ROOT/ocn/blom/inicon/woa13_oxygen_OMIPinit_20171107.nc'"
-set ININO3 = "'$DIN_LOC_ROOT/ocn/blom/inicon/woa13_nitrate_OMIPinit_20171107.nc'"
-set INISIL = "'$DIN_LOC_ROOT/ocn/blom/inicon/woa13_silicate_OMIPinit_20171107.nc'"
-if ("$HAMOCC_CISO" == TRUE) then
-set INID13C = "'$DIN_LOC_ROOT/ocn/blom/inicon/d13C_permil_20180609.nc'"
-set INID14C = "'$DIN_LOC_ROOT/ocn/blom/inicon/d14C_permil_20180609.nc'"
-else
-set INID13C = "''"
-set INID14C = "''"
-endif
-
-# set grid dependent input files
-if      ("$OCN_GRID" == tnx2v1) then
-  set GRFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/grid_tnx2v1_20130206.nc'"
-  set ICFILE = "'$DIN_LOC_ROOT/ocn/blom/inicon/inicon_tnx2v1_20130419.nc'"
-  set TDFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/tidal_dissipation_tnx2v1_20130419.nc'"
-  set MER_ORFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/ocean_regions_tnx2v1_20190826.nc'"
-  set MER_MIFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/mertra_index_tnx2v1_20190826.dat'"
-  set SEC_SIFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/section_index_tnx2v1_20190826.dat'"
-  set SCFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/sss_clim_core_tnx2v1_20130927.nc'"
-  set FEDEPFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/dustdep_mhw2006_tnx2v1_20130506.nc'"
-  set SWACLIMFILE = "''"
-  set SEDPORFILE = "''"
-  if ("$BLOM_RIVER_NUTRIENTS" == TRUE) then
-    set RIVINFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/river_nutrients_GNEWS2000_tnx2v1_20170915.nc'"
-  else
-    set RIVINFILE = "''"
-  endif
-  if ("$BLOM_N_DEPOSITION" == TRUE) then
-    set NDEPFILE  = "'$DIN_LOC_ROOT/ocn/blom/bndcon/$NDEPFNAME'"
-  else
-    set NDEPFILE  = "''"
-  endif
-else if ("$OCN_GRID" == tnx1v4) then
-  set GRFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/grid_tnx1v4_20170622.nc'"
-  set ICFILE = "'$DIN_LOC_ROOT/ocn/blom/inicon/inicon_tnx1v4_20170622.nc'"
-  set TDFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/tidal_dissipation_tnx1v4_20170605.nc'"
-  set MER_ORFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/ocean_regions_tnx1v4_20190729.nc'"
-  set MER_MIFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/mertra_index_tnx1v4_20190615.dat'"
-  set SEC_SIFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/section_index_tnx1v4_20190611.dat'"
-  set CCFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/chlorophyll_concentration_tnx1v4_20170608.nc'"
-  set SCFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/sss_clim_core_tnx1v4_20170604.nc'"
-  set FEDEPFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/dustdep_mhw2006_tnx1v4_20171107.nc'"
-  set SEDPORFILE = "''"
-  if ("$HAMOCC_VSLS" == TRUE) then
-    set SWACLIMFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/Annual_clim_swa_tnx1v4_20210415.nc'"
-  else
-    set SWACLIMFILE = "''"
-  endif
-  if ("$BLOM_RIVER_NUTRIENTS" == TRUE) then
-    set RIVINFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/river_nutrients_GNEWS2000_tnx1v4_20170820.nc'"
-  else
-    set RIVINFILE = "''"
-  endif
-  if ("$BLOM_N_DEPOSITION" == TRUE) then
-    set NDEPFILE  = "'$DIN_LOC_ROOT/ocn/blom/bndcon/$NDEPFNAME'"
-  else
-    set NDEPFILE  = "''"
-  endif
-else if ("$OCN_GRID" == tnx0.25v4) then
-  set GRFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/grid_tnx0.25v4_20170622.nc'"
-  set ICFILE = "'$DIN_LOC_ROOT/ocn/blom/inicon/inicon_tnx0.25v4_20170623.nc'"
-  set TDFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/tidal_dissipation_tnx0.25v4_20170626.nc'"
-  set MER_ORFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/ocean_regions_tnx0.25v4_20190612.nc'"
-  set MER_MIFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/mertra_index_tnx0.25v4_20190701.dat'"
-  set SEC_SIFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/section_index_tnx0.25v4_20190612.dat'"
-  set CCFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/chlorophyll_concentration_tnx0.25v4_20170623.nc'"
-  set SCFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/sss_clim_core_tnx0.25v4_20170623.nc'"
-  set FEDEPFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/dustdep_mhw2006_tnx0.25v4_20181004.nc'"
-  set SWACLIMFILE = "''"
-  set SEDPORFILE = "''"
-  if ("$BLOM_RIVER_NUTRIENTS" == TRUE) then
-    set RIVINFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/river_nutrients_GNEWS2000_tnx0.25v4_20170821.nc'"
-  else
-    set RIVINFILE = "''"
-  endif
-  if ("$BLOM_N_DEPOSITION" == TRUE) then
-    set NDEPFILE  = "'$DIN_LOC_ROOT/ocn/blom/bndcon/$NDEPFNAME'"
-  else
-    set NDEPFILE  = "''"
-  endif
-else if ("$OCN_GRID" == tnx0.125v4) then
-  set GRFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/grid_tnx0.125v4_20221013.nc'"
-  set ICFILE = "'$DIN_LOC_ROOT/ocn/blom/inicon/inicon_tnx0.125v4_20230318.nc'"
-  set TDFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/tidal_dissipation_tnx0.125v4_20221013.nc'"
-  set MER_ORFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/ocean_regions_tnx0.125v4_20221013.nc'"
-  set MER_MIFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/mertra_index_tnx0.125v4_20221013.dat'"
-  set SEC_SIFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/section_index_tnx0.125v4_20221013.dat'"
-  set CCFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/chlorophyll_concentration_tnx0.125v4_20221013.nc'"
-  set SCFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/sss_clim_core_tnx0.125v4_20221013.nc'"
-  set FEDEPFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/dustdep_mhw2006_tnx0.125v4_20221013.nc'"
-  set SWACLIMFILE = "''"
-  set SEDPORFILE = "''"
-  if ("$BLOM_RIVER_NUTRIENTS" == TRUE) then
-    set RIVINFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/river_nutrients_GNEWS2000_tnx0.125v4_20221013.nc'"
-  else
-    set RIVINFILE = "''"
-  endif
-  if ("$BLOM_N_DEPOSITION" == TRUE) then
-    set NDEPFILE  = "'$DIN_LOC_ROOT/ocn/blom/bndcon/$NDEPFNAME'"
-  else
-    set NDEPFILE  = "''"
-  endif
-else
-  echo "$0 ERROR: Cannot deal with GRID = $OCN_GRID "
-  exit -1
-endif
-
-
-#------------------------------------------------------------------------------
-# Create resolved namelist
-#------------------------------------------------------------------------------
-foreach mem ("`seq $NINST_OCN`")
-  if ( ${NINST_OCN} == '1' ) then
-    set inststr = ''
-  else
-    set inststr = ("`printf '_%4.4d' $mem`")
-  endif
-
-  # modify namelist variables as specified in user_nl_blom
-  foreach line ("`grep = $CASEROOT/user_nl_blom$inststr`")
-    if (`echo "$line" | tr -d ' ' | cut -c -1` != '#') then
-    set var = `echo "$line" | sed 's/=.*//' | tr '[a-z]' '[A-Z]'`
-    set val = `echo "$line" | sed 's/.*=//'`
-    eval 'set $var = "$val"'
-    endif
-  end
-
-cp ocn_in.readme $RUNDIR/.
-
-cat >! $RUNDIR/ocn_in$inststr << EOF
-&LIMITS
-  NDAY1    = $NDAY1
-  NDAY2    = $NDAY2
-  IDATE    = $IDATE
-  IDATE0   = $IDATE0
-  RUNID    = $RUNID
-  EXPCNF   = $EXPCNF
-  RUNTYP   = $RUNTYP
-  GRFILE   = $GRFILE
-  ICFILE   = $ICFILE
-  PREF     = $PREF
-  BACLIN   = $BACLIN
-  BATROP   = $BATROP
-  MDV2HI   = $MDV2HI
-  MDV2LO   = $MDV2LO
-  MDV4HI   = $MDV4HI
-  MDV4LO   = $MDV4LO
-  MDC2HI   = $MDC2HI
-  MDC2LO   = $MDC2LO
-  VSC2HI   = $VSC2HI
-  VSC2LO   = $VSC2LO
-  VSC4HI   = $VSC4HI
-  VSC4LO   = $VSC4LO
-  CBAR     = $CBAR
-  CB       = $CB
-  CWBDTS   = $CWBDTS
-  CWBDLS   = $CWBDLS
-  MOMMTH   = $MOMMTH
-  BMCMTH   = $BMCMTH
-  RMPMTH   = $RMPMTH
-  MLRTTP   = $MLRTTP
-  RM0      = $RM0
-  RM5      = $RM5
-  CE       = $CE
-  TDFILE   = $TDFILE
-  NIWGF    = $NIWGF
-  NIWBF    = $NIWBF
-  NIWLF    = $NIWLF
-  SWAMTH   = $SWAMTH
-  JWTYPE   = $JWTYPE
-  CHLOPT   = $CHLOPT
-  CCFILE   = $CCFILE
-  TRXDAY   = $TRXDAY
-  SRXDAY   = $SRXDAY
-  TRXDPT   = $TRXDPT
-  SRXDPT   = $SRXDPT
-  TRXLIM   = $TRXLIM
-  SRXLIM   = $SRXLIM
-  APTFLX   = $APTFLX
-  APSFLX   = $APSFLX
-  DITFLX   = $DITFLX
-  DISFLX   = $DISFLX
-  SRXBAL   = $SRXBAL
-  SCFILE   = $SCFILE
-  WAVSRC   = $WAVSRC
-  SMTFRC   = $SMTFRC
-  SPRFAC   = $SPRFAC
-  ATM_PATH = $ATM_PATH
-  ITEST    = $ITEST
-  JTEST    = $JTEST
-  CNSVDI   = $CNSVDI
-  CSDIAG   = $CSDIAG
-  RSTFRQ   = $RSTFRQ
-  RSTFMT   = $RSTFMT
-  RSTCMP   = $RSTCMP
-  IOTYPE   = $IOTYPE
-/
-EOF
-
-if ("$BLOM_VCOORD" == cntiso_hybrid) then
-cat >>! $RUNDIR/ocn_in$inststr << EOF
-
-&VCOORD
-  VCOORD_TYPE            = $VCOORD_TYPE
-  RECONSTRUCTION_METHOD  = $RECONSTRUCTION_METHOD
-  DENSITY_LIMITING       = $DENSITY_LIMITING
-  TRACER_LIMITING        = $TRACER_LIMITING
-  VELOCITY_LIMITING      = $VELOCITY_LIMITING
-  DENSITY_PC_UPPER_BNDR  = $DENSITY_PC_UPPER_BNDR
-  DENSITY_PC_LOWER_BNDR  = $DENSITY_PC_LOWER_BNDR
-  TRACER_PC_UPPER_BNDR   = $TRACER_PC_UPPER_BNDR
-  TRACER_PC_LOWER_BNDR   = $TRACER_PC_LOWER_BNDR
-  VELOCITY_PC_UPPER_BNDR = $VELOCITY_PC_UPPER_BNDR
-  VELOCITY_PC_LOWER_BNDR = $VELOCITY_PC_LOWER_BNDR
-  DPMIN_SURFACE          = $DPMIN_SURFACE
-  DPMIN_INFLATION_FACTOR = $DPMIN_INFLATION_FACTOR
-  DPMIN_INTERIOR         = $DPMIN_INTERIOR
-  DKTZU                  = $DKTZU
-  DKTZL                  = $DKTZL
-/
-EOF
-endif
-
-cat >>! $RUNDIR/ocn_in$inststr << EOF
- 
-&DIFFUSION
-  EITMTH   = $EITMTH
-  EDRITP   = $EDRITP
-  EDWMTH   = $EDWMTH
-  EDDF2D   = $EDDF2D
-  EDSPRS   = $EDSPRS
-  EGC      = $EGC
-  EGGAM    = $EGGAM
-  EGLSMN   = $EGLSMN
-  EGMNDF   = $EGMNDF
-  EGMXDF   = $EGMXDF
-  EGIDFQ   = $EGIDFQ
-  TBFILE   = $TBFILE
-  RHISCF   = $RHISCF
-  EDANIS   = $EDANIS
-  REDI3D   = $REDI3D
-  RHSCTP   = $RHSCTP
-  RI0      = $RI0
-  BDMTYP   = $BDMTYP
-  BDMC1    = $BDMC1
-  BDMC2    = $BDMC2
-  BDMLDP   = $BDMLDP
-  TKEPF    = $TKEPF
-  SMOBLD   = $SMOBLD
-  LNGMTP   = $LNGMTP
-  LTEDTP   = $LTEDTP
-/
-EOF
-
-if ($?CWMTAG) then
-cat >>! $RUNDIR/ocn_in$inststr << EOF
- 
-&CWMOD
-  CWMTAG = $CWMTAG
-  CWMEDG = $CWMEDG
-  CWMI   = $CWMI
-  CWMJ   = $CWMJ
-  CWMWTH = $CWMWTH
-/
-EOF
-endif
-
-cat >>! $RUNDIR/ocn_in$inststr << EOF
-
-&MERDIA
-  MER_ORFILE = $MER_ORFILE
-  MER_MIFILE = $MER_MIFILE
-  MER_REGNAM = 'atlantic_arctic_ocean', 'atlantic_arctic_extended_ocean', 'indian_pacific_ocean', 'global_ocean'
-  MER_REGFLG(1,:) = 2, 4
-  MER_REGFLG(2,:) = 2, 4, 6, 7, 8, 9
-  MER_REGFLG(3,:) = 3, 5 
-  MER_REGFLG(4,:) = 0
-  MER_MINLAT = -34., -34., -34., -90.
-  MER_MAXLAT =  90.,  90.,  90.,  90.
-/
-
-&SECDIA
-  SEC_SIFILE = $SEC_SIFILE
-/
-
-&DIAPHY
-  GLB_FNAMETAG = $GLB_FNAMETAG
-  GLB_AVEPERIO = $GLB_AVEPERIO
-  GLB_FILEFREQ = $GLB_FILEFREQ
-  GLB_COMPFLAG = $GLB_COMPFLAG
-  GLB_NCFORMAT = $GLB_NCFORMAT
-  H2D_ABSWND   = $H2D_ABSWND
-  H2D_ALB      = $H2D_ALB
-  H2D_BTMSTR   = $H2D_BTMSTR
-  H2D_BRNFLX   = $H2D_BRNFLX
-  H2D_BRNPD    = $H2D_BRNPD
-  H2D_DFL      = $H2D_DFL
-  H2D_EVA      = $H2D_EVA
-  H2D_FICE     = $H2D_FICE
-  H2D_FMLTFZ   = $H2D_FMLTFZ
-  H2D_HICE     = $H2D_HICE
-  H2D_HMLTFZ   = $H2D_HMLTFZ
-  H2D_HSNW     = $H2D_HSNW
-  H2D_IAGE     = $H2D_IAGE
-  H2D_IDKEDT   = $H2D_IDKEDT
-  H2D_LAMULT   = $H2D_LAMULT
-  H2D_LASL     = $H2D_LASL
-  H2D_LIP      = $H2D_LIP
-  H2D_MAXMLD   = $H2D_MAXMLD
-  H2D_MLD      = $H2D_MLD
-  H2D_MLTS     = $H2D_MLTS
-  H2D_MLTSMN   = $H2D_MLTSMN
-  H2D_MLTSMX   = $H2D_MLTSMX
-  H2D_MLTSSQ   = $H2D_MLTSSQ
-  H2D_MTKEUS   = $H2D_MTKEUS
-  H2D_MTKENI   = $H2D_MTKENI
-  H2D_MTKEBF   = $H2D_MTKEBF
-  H2D_MTKERS   = $H2D_MTKERS
-  H2D_MTKEPE   = $H2D_MTKEPE
-  H2D_MTKEKE   = $H2D_MTKEKE
-  H2D_MTY      = $H2D_MTY
-  H2D_NSF      = $H2D_NSF
-  H2D_PBOT     = $H2D_PBOT
-  H2D_PSRF     = $H2D_PSRF
-  H2D_RFIFLX   = $H2D_RFIFLX
-  H2D_RNFFLX   = $H2D_RNFFLX
-  H2D_SALFLX   = $H2D_SALFLX
-  H2D_SALRLX   = $H2D_SALRLX
-  H2D_SBOT     = $H2D_SBOT
-  H2D_SEALV    = $H2D_SEALV
-  H2D_SLVSQ    = $H2D_SLVSQ
-  H2D_SFL      = $H2D_SFL
-  H2D_SOP      = $H2D_SOP
-  H2D_SIGMX    = $H2D_SIGMX
-  H2D_SSS      = $H2D_SSS
-  H2D_SSSSQ    = $H2D_SSSSQ
-  H2D_SST      = $H2D_SST
-  H2D_SSTSQ    = $H2D_SSTSQ
-  H2D_SURFLX   = $H2D_SURFLX
-  H2D_SURRLX   = $H2D_SURRLX
-  H2D_SWA      = $H2D_SWA
-  H2D_T20D     = $H2D_T20D
-  H2D_TAUX     = $H2D_TAUX
-  H2D_TAUY     = $H2D_TAUY
-  H2D_TBOT     = $H2D_TBOT
-  H2D_TICE     = $H2D_TICE
-  H2D_TSRF     = $H2D_TSRF
-  H2D_UB       = $H2D_UB
-  H2D_UICE     = $H2D_UICE
-  H2D_USTAR    = $H2D_USTAR
-  H2D_USTAR3   = $H2D_USTAR3
-  H2D_USTOKES  = $H2D_USTOKES
-  H2D_VB       = $H2D_VB
-  H2D_VICE     = $H2D_VICE
-  H2D_VSTOKES  = $H2D_VSTOKES
-  H2D_ZTX      = $H2D_ZTX
-  LYR_BFSQ     = $LYR_BFSQ
-  LYR_DIFDIA   = $LYR_DIFDIA
-  LYR_DIFVMO   = $LYR_DIFVMO
-  LYR_DIFVHO   = $LYR_DIFVHO
-  LYR_DIFVSO   = $LYR_DIFVSO
-  LYR_DIFINT   = $LYR_DIFINT
-  LYR_DIFISO   = $LYR_DIFISO
-  LYR_DP       = $LYR_DP
-  LYR_DZ       = $LYR_DZ
-  LYR_SALN     = $LYR_SALN
-  LYR_TEMP     = $LYR_TEMP
-  LYR_TRC      = $LYR_TRC
-  LYR_UFLX     = $LYR_UFLX
-  LYR_UTFLX    = $LYR_UTFLX
-  LYR_USFLX    = $LYR_USFLX
-  LYR_UMFLTD   = $LYR_UMFLTD
-  LYR_UMFLSM   = $LYR_UMFLSM
-  LYR_UTFLTD   = $LYR_UTFLTD
-  LYR_UTFLSM   = $LYR_UTFLSM
-  LYR_UTFLLD   = $LYR_UTFLLD
-  LYR_USFLTD   = $LYR_USFLTD
-  LYR_USFLSM   = $LYR_USFLSM
-  LYR_USFLLD   = $LYR_USFLLD
-  LYR_UVEL     = $LYR_UVEL
-  LYR_VFLX     = $LYR_VFLX
-  LYR_VTFLX    = $LYR_VTFLX
-  LYR_VSFLX    = $LYR_VSFLX
-  LYR_VMFLTD   = $LYR_VMFLTD
-  LYR_VMFLSM   = $LYR_VMFLSM
-  LYR_VTFLTD   = $LYR_VTFLTD
-  LYR_VTFLSM   = $LYR_VTFLSM
-  LYR_VTFLLD   = $LYR_VTFLLD
-  LYR_VSFLTD   = $LYR_VSFLTD
-  LYR_VSFLSM   = $LYR_VSFLSM
-  LYR_VSFLLD   = $LYR_VSFLLD
-  LYR_VVEL     = $LYR_VVEL
-  LYR_WFLX     = $LYR_WFLX
-  LYR_WFLX2    = $LYR_WFLX2
-  LYR_PV       = $LYR_PV
-  LYR_TKE      = $LYR_TKE
-  LYR_GLS_PSI  = $LYR_GLS_PSI
-  LYR_IDLAGE   = $LYR_IDLAGE
-  LVL_BFSQ     = $LVL_BFSQ
-  LVL_DIFDIA   = $LVL_DIFDIA
-  LVL_DIFVMO   = $LVL_DIFVMO
-  LVL_DIFVHO   = $LVL_DIFVHO
-  LVL_DIFVSO   = $LVL_DIFVSO
-  LVL_DIFINT   = $LVL_DIFINT
-  LVL_DIFISO   = $LVL_DIFISO
-  LVL_DZ       = $LVL_DZ
-  LVL_SALN     = $LVL_SALN
-  LVL_TEMP     = $LVL_TEMP
-  LVL_TRC      = $LVL_TRC
-  LVL_UFLX     = $LVL_UFLX
-  LVL_UTFLX    = $LVL_UTFLX
-  LVL_USFLX    = $LVL_USFLX
-  LVL_UMFLTD   = $LVL_UMFLTD
-  LVL_UMFLSM   = $LVL_UMFLSM
-  LVL_UTFLTD   = $LVL_UTFLTD
-  LVL_UTFLSM   = $LVL_UTFLSM
-  LVL_UTFLLD   = $LVL_UTFLLD
-  LVL_USFLTD   = $LVL_USFLTD
-  LVL_USFLSM   = $LVL_USFLSM
-  LVL_USFLLD   = $LVL_USFLLD
-  LVL_UVEL     = $LVL_UVEL
-  LVL_VFLX     = $LVL_VFLX
-  LVL_VTFLX    = $LVL_VTFLX
-  LVL_VSFLX    = $LVL_VSFLX
-  LVL_VMFLTD   = $LVL_VMFLTD
-  LVL_VMFLSM   = $LVL_VMFLSM
-  LVL_VTFLTD   = $LVL_VTFLTD
-  LVL_VTFLSM   = $LVL_VTFLSM
-  LVL_VTFLLD   = $LVL_VTFLLD
-  LVL_VSFLTD   = $LVL_VSFLTD
-  LVL_VSFLSM   = $LVL_VSFLSM
-  LVL_VSFLLD   = $LVL_VSFLLD
-  LVL_VVEL     = $LVL_VVEL
-  LVL_WFLX     = $LVL_WFLX
-  LVL_WFLX2    = $LVL_WFLX2
-  LVL_PV       = $LVL_PV
-  LVL_TKE      = $LVL_TKE
-  LVL_GLS_PSI  = $LVL_GLS_PSI
-  LVL_IDLAGE   = $LVL_IDLAGE
-  MSC_MMFLXL   = $MSC_MMFLXL
-  MSC_MMFLXD   = $MSC_MMFLXD
-  MSC_MMFTDL   = $MSC_MMFTDL
-  MSC_MMFSML   = $MSC_MMFSML
-  MSC_MMFTDD   = $MSC_MMFTDD
-  MSC_MMFSMD   = $MSC_MMFSMD
-  MSC_MHFLX    = $MSC_MHFLX
-  MSC_MHFTD    = $MSC_MHFTD
-  MSC_MHFSM    = $MSC_MHFSM
-  MSC_MHFLD    = $MSC_MHFLD
-  MSC_MSFLX    = $MSC_MSFLX
-  MSC_MSFTD    = $MSC_MSFTD
-  MSC_MSFSM    = $MSC_MSFSM
-  MSC_MSFLD    = $MSC_MSFLD
-  MSC_VOLTR    = $MSC_VOLTR
-  MSC_MASSGS   = $MSC_MASSGS
-  MSC_VOLGS    = $MSC_VOLGS
-  MSC_SALNGA   = $MSC_SALNGA
-  MSC_TEMPGA   = $MSC_TEMPGA
-  MSC_SSSGA    = $MSC_SSSGA
-  MSC_SSTGA    = $MSC_SSTGA
-/
-EOF
-
-if ("$ecosys" == TRUE) then
-cat >>! $RUNDIR/ocn_in$inststr << EOF
-
-&BGCNML
-  ATM_CO2      = $CCSM_CO2_PPMV
-  FEDEPFILE    = $FEDEPFILE
-  SWACLIMFILE  = $SWACLIMFILE
-  DO_RIVINPT   = $DO_RIVINPT
-  RIVINFILE    = $RIVINFILE 
-  DO_NDEP      = $DO_NDEP
-  NDEPFILE     = $NDEPFILE
-  DO_OALK      = $DO_OALK
-  DO_SEDSPINUP = $DO_SEDSPINUP
-  SEDSPIN_YR_S = $SEDSPIN_YR_S
-  SEDSPIN_YR_E = $SEDSPIN_YR_E
-  SEDSPIN_NCYC = $SEDSPIN_NCYC
-  INIDIC       = $INIDIC
-  INIALK       = $INIALK
-  INIPO4       = $INIPO4
-  INIOXY       = $INIOXY
-  ININO3       = $ININO3
-  INISIL       = $INISIL
-  INID13C      = $INID13C
-  INID14C      = $INID14C
-  WITH_DMSPH   = $WITH_DMSPH
-  PI_PH_FILE   = $PI_PH_FILE
-  L_3DVARSEDPOR = $L_3DVARSEDPOR
-  SEDPORFILE   = $SEDPORFILE
-/
-
-&BGCOAFX
-  OALKSCEN      = $BGCOAFX_OALKSCEN
-  OALKFILE      = $BGCOAFX_OALKFILE
-  ADDALK        = $BGCOAFX_ADDALK
-  CDRMIP_LATMAX = $BGCOAFX_CDRMIP_LATMAX
-  CDRMIP_LATMIN = $BGCOAFX_CDRMIP_LATMIN
-  RAMP_START    = $BGCOAFX_RAMP_START
-  RAMP_END      = $BGCOAFX_RAMP_END
-/
-
-&DIABGC
-  GLB_FNAMETAG  = $BGC_FNAMETAG
-  GLB_AVEPERIO  = $BGC_AVEPERIO
-  GLB_FILEFREQ  = $BGC_FILEFREQ
-  GLB_COMPFLAG  = $BGC_COMPFLAG
-  GLB_NCFORMAT  = $BGC_NCFORMAT
-  GLB_INVENTORY = $BGC_INVENTORY
-  SRF_PHOSPH    = $SRF_PHOSPH
-  SRF_OXYGEN    = $SRF_OXYGEN
-  SRF_IRON      = $SRF_IRON
-  SRF_ANO3      = $SRF_ANO3
-  SRF_ALKALI    = $SRF_ALKALI
-  SRF_SILICA    = $SRF_SILICA
-  SRF_DIC       = $SRF_DIC
-  SRF_PHYTO     = $SRF_PHYTO
-  SRF_PH        = $SRF_PH
-  SRF_EXPORT    = $SRF_EXPORT
-  SRF_EXPOSI    = $SRF_EXPOSI
-  SRF_EXPOCA    = $SRF_EXPOCA
-  SRF_KWCO2     = $SRF_KWCO2
-  SRF_KWCO2KHM  = $SRF_KWCO2KHM
-  SRF_CO2KH     = $SRF_CO2KH
-  SRF_CO2KHM    = $SRF_CO2KHM
-  SRF_PCO2      = $SRF_PCO2
-  SRF_PCO2M     = $SRF_PCO2M
-  SRF_CO2FXD    = $SRF_CO2FXD
-  SRF_CO2FXU    = $SRF_CO2FXU
-  SRF_OXFLUX    = $SRF_OXFLUX
-  SRF_NIFLUX    = $SRF_NIFLUX
-  SRF_N2OFX     = $SRF_N2OFX
-  SRF_DMSFLUX   = $SRF_DMSFLUX
-  SRF_DMS       = $SRF_DMS
-  SRF_DMSPROD   = $SRF_DMSPROD
-  SRF_DMS_BAC   = $SRF_DMS_BAC
-  SRF_DMS_UV    = $SRF_DMS_UV
-  SRF_ATMCO2    = $SRF_ATMCO2
-  SRF_ATMO2     = $SRF_ATMO2
-  SRF_ATMN2     = $SRF_ATMN2
-  SRF_NATDIC    = $SRF_NATDIC
-  SRF_NATALKALI = $SRF_NATALKALI
-  SRF_NATPH     = $SRF_NATPH
-  SRF_NATPCO2   = $SRF_NATPCO2
-  SRF_NATCO2FX  = $SRF_NATCO2FX
-  SRF_CO213FXD  = $SRF_CO213FXD
-  SRF_CO213FXU  = $SRF_CO213FXU
-  SRF_CO214FXD  = $SRF_CO214FXD
-  SRF_CO214FXU  = $SRF_CO214FXU
-  SRF_CFC11     = $SRF_CFC11
-  SRF_CFC12     = $SRF_CFC12
-  SRF_SF6       = $SRF_SF6
-  SRF_BROMO     = $SRF_BROMO
-  SRF_BROMOFX   = $SRF_BROMOFX
-  INT_BROMOPRO  = $INT_BROMOPRO
-  INT_BROMOUV   = $INT_BROMOUV
-  INT_PHOSY     = $INT_PHOSY
-  INT_NFIX      = $INT_NFIX
-  INT_DNIT      = $INT_DNIT
-  FLX_NDEP      = $FLX_NDEP
-  FLX_OALK      = $FLX_OALK
-  FLX_CAR0100   = $FLX_CAR0100
-  FLX_CAR0500   = $FLX_CAR0500
-  FLX_CAR1000   = $FLX_CAR1000
-  FLX_CAR2000   = $FLX_CAR2000
-  FLX_CAR4000   = $FLX_CAR4000
-  FLX_CAR_BOT   = $FLX_CAR_BOT
-  FLX_BSI0100   = $FLX_BSI0100
-  FLX_BSI0500   = $FLX_BSI0500
-  FLX_BSI1000   = $FLX_BSI1000
-  FLX_BSI2000   = $FLX_BSI2000
-  FLX_BSI4000   = $FLX_BSI4000
-  FLX_BSI_BOT   = $FLX_BSI_BOT
-  FLX_CAL0100   = $FLX_CAL0100
-  FLX_CAL0500   = $FLX_CAL0500
-  FLX_CAL1000   = $FLX_CAL1000
-  FLX_CAL2000   = $FLX_CAL2000
-  FLX_CAL4000   = $FLX_CAL4000
-  FLX_CAL_BOT   = $FLX_CAL_BOT
-  LYR_PHYTO     = $LYR_PHYTO
-  LYR_GRAZER    = $LYR_GRAZER
-  LYR_DOC       = $LYR_DOC
-  LYR_PHOSY     = $LYR_PHOSY
-  LYR_PHOSPH    = $LYR_PHOSPH
-  LYR_OXYGEN    = $LYR_OXYGEN
-  LYR_IRON      = $LYR_IRON
-  LYR_ANO3      = $LYR_ANO3
-  LYR_ALKALI    = $LYR_ALKALI
-  LYR_SILICA    = $LYR_SILICA
-  LYR_DIC       = $LYR_DIC
-  LYR_POC       = $LYR_POC
-  LYR_CALC      = $LYR_CALC
-  LYR_OPAL      = $LYR_OPAL
-  LYR_CO3       = $LYR_CO3
-  LYR_N2O       = $LYR_N2O
-  LYR_PH        = $LYR_PH
-  LYR_OMEGAC    = $LYR_OMEGAC
-  LYR_OMEGAA    = $LYR_OMEGAA
-  LYR_PREFO2    = $LYR_PREFO2
-  LYR_O2SAT     = $LYR_O2SAT
-  LYR_PREFPO4   = $LYR_PREFPO4
-  LYR_PREFALK   = $LYR_PREFALK
-  LYR_PREFDIC   = $LYR_PREFDIC
-  LYR_DICSAT    = $LYR_DICSAT
-  LYR_NATDIC    = $LYR_NATDIC
-  LYR_NATALKALI = $LYR_NATALKALI
-  LYR_NATCO3    = $LYR_NATCO3
-  LYR_NATCALC   = $LYR_NATCALC
-  LYR_NATPH     = $LYR_NATPH
-  LYR_NATOMEGAC = $LYR_NATOMEGAC
-  LYR_NATOMEGAA = $LYR_NATOMEGAA
-  LYR_DIC13     = $LYR_DIC13
-  LYR_DIC14     = $LYR_DIC14
-  LYR_D13C      = $LYR_D13C
-  LYR_D14C      = $LYR_D14C
-  LYR_BIGD14C   = $LYR_BIGD14C
-  LYR_POC13     = $LYR_POC13
-  LYR_DOC13     = $LYR_DOC13
-  LYR_CALC13    = $LYR_CALC13
-  LYR_PHYTO13   = $LYR_PHYTO13
-  LYR_GRAZER13  = $LYR_GRAZER13
-  LYR_CFC11     = $LYR_CFC11
-  LYR_CFC12     = $LYR_CFC12
-  LYR_SF6       = $LYR_SF6
-  LYR_NOS       = $LYR_NOS
-  LYR_WPHY      = $LYR_WPHY
-  LYR_WNOS      = $LYR_WNOS
-  LYR_EPS       = $LYR_EPS
-  LYR_ASIZE     = $LYR_ASIZE
-  LYR_DP        = $BGC_DP
-  LYR_BROMO     = $LYR_BROMO
-  LVL_PHYTO     = $LVL_PHYTO
-  LVL_GRAZER    = $LVL_GRAZER
-  LVL_DOC       = $LVL_DOC
-  LVL_PHOSY     = $LVL_PHOSY
-  LVL_PHOSPH    = $LVL_PHOSPH
-  LVL_OXYGEN    = $LVL_OXYGEN
-  LVL_IRON      = $LVL_IRON
-  LVL_ANO3      = $LVL_ANO3
-  LVL_ALKALI    = $LVL_ALKALI
-  LVL_SILICA    = $LVL_SILICA
-  LVL_DIC       = $LVL_DIC
-  LVL_POC       = $LVL_POC
-  LVL_CALC      = $LVL_CALC
-  LVL_OPAL      = $LVL_OPAL
-  LVL_CO3       = $LVL_CO3
-  LVL_N2O       = $LVL_N2O
-  LVL_PH        = $LVL_PH
-  LVL_OMEGAC    = $LVL_OMEGAC
-  LVL_OMEGAA    = $LVL_OMEGAA
-  LVL_PREFO2    = $LVL_PREFO2
-  LVL_O2SAT     = $LVL_O2SAT
-  LVL_PREFPO4   = $LVL_PREFPO4
-  LVL_PREFALK   = $LVL_PREFALK
-  LVL_PREFDIC   = $LVL_PREFDIC
-  LVL_DICSAT    = $LVL_DICSAT
-  LVL_NATDIC    = $LVL_NATDIC
-  LVL_NATALKALI = $LVL_NATALKALI
-  LVL_NATCO3    = $LVL_NATCO3
-  LVL_NATCALC   = $LVL_NATCALC
-  LVL_NATPH     = $LVL_NATPH
-  LVL_NATOMEGAC = $LVL_NATOMEGAC
-  LVL_NATOMEGAA = $LVL_NATOMEGAA
-  LVL_DIC13     = $LVL_DIC13
-  LVL_DIC14     = $LVL_DIC14
-  LVL_D13C      = $LVL_D13C
-  LVL_POC13     = $LVL_POC13
-  LVL_DOC13     = $LVL_DOC13
-  LVL_CALC13    = $LVL_CALC13
-  LVL_PHYTO13   = $LVL_PHYTO13
-  LVL_GRAZER13  = $LVL_GRAZER13
-  LVL_CFC11     = $LVL_CFC11
-  LVL_CFC12     = $LVL_CFC12
-  LVL_SF6       = $LVL_SF6
-  LVL_NOS       = $LVL_NOS
-  LVL_WPHY      = $LVL_WPHY
-  LVL_WNOS      = $LVL_WNOS
-  LVL_EPS       = $LVL_EPS
-  LVL_ASIZE     = $LVL_ASIZE
-  LVL_BROMO     = $LVL_BROMO
-  FLX_SEDIFFIC  = $FLX_SEDIFFIC
-  FLX_SEDIFFAL  = $FLX_SEDIFFAL
-  FLX_SEDIFFPH  = $FLX_SEDIFFPH
-  FLX_SEDIFFOX  = $FLX_SEDIFFOX
-  FLX_SEDIFFN2  = $FLX_SEDIFFN2
-  FLX_SEDIFFNO3 = $FLX_SEDIFFNO3
-  FLX_SEDIFFSI  = $FLX_SEDIFFSI
-  SDM_POWAIC    = $SDM_POWAIC
-  SDM_POWAAL    = $SDM_POWAAL
-  SDM_POWAPH    = $SDM_POWAPH
-  SDM_POWAOX    = $SDM_POWAOX
-  SDM_POWN2     = $SDM_POWN2
-  SDM_POWNO3    = $SDM_POWNO3
-  SDM_POWASI    = $SDM_POWASI
-  SDM_SSSO12    = $SDM_SSSO12
-  SDM_SSSSIL    = $SDM_SSSSIL
-  SDM_SSSC12    = $SDM_SSSC12
-  SDM_SSSTER    = $SDM_SSSTER
-  BUR_SSSO12    = $BUR_SSSO12
-  BUR_SSSSIL    = $BUR_SSSSIL
-  BUR_SSSC12    = $BUR_SSSC12
-  BUR_SSSTER    = $BUR_SSSTER
-/
-EOF
-endif
-
-end ## foreach mem ("`seq $NINST_OCN`")
-
-#------------------------------------------------------------------------------
-# Generate blom.input_data_list
-#------------------------------------------------------------------------------
-
-cat > $CASEBUILD/blom.input_data_list << EOF
-grid_file = `echo $GRFILE | tr -d '"' | tr -d "'"`
-meridional_transport_index_file = `echo $MER_MIFILE | tr -d '"' | tr -d "'"`
-meridional_transport_basin_file = `echo $MER_ORFILE | tr -d '"' | tr -d "'"`
-section_index_file = `echo $SEC_SIFILE | tr -d '"' | tr -d "'"`
-tidal_dissipation_file = `echo $TDFILE | tr -d '"' | tr -d "'"`
-EOF
-if ($SWAMTH == "'chlorophyll'") then
-cat >> $CASEBUILD/blom.input_data_list << EOF
-chlorophyll_concentration_file = `echo $CCFILE | tr -d '"' | tr -d "'"`
-EOF
-endif
-if ($SRXDAY != "0.") then
-cat >> $CASEBUILD/blom.input_data_list << EOF
-sss_climatology_file = `echo $SCFILE | tr -d '"' | tr -d "'"`
-EOF
-endif
-
-# iHAMOCC boundary conditions
-if ($ecosys == TRUE) then
-cat >> $CASEBUILD/blom.input_data_list << EOF
-dust_file = `echo $FEDEPFILE | tr -d '"' | tr -d "'"`
-EOF
-  if ($BLOM_RIVER_NUTRIENTS == TRUE) then
-cat >> $CASEBUILD/blom.input_data_list << EOF
-river_file = `echo $RIVINFILE | tr -d '"' | tr -d "'"`
-EOF
-  endif
-  if ($BLOM_N_DEPOSITION == TRUE) then
-cat >> $CASEBUILD/blom.input_data_list << EOF
-n_deposition_file = `echo $NDEPFILE | tr -d '"' | tr -d "'"`
-EOF
-  endif
-  if ($BGCOAFX_OALKFILE != "''") then
-cat >> $CASEBUILD/blom.input_data_list << EOF
-oafx_file = `echo $BGCOAFX_OALKFILE | tr -d '"' | tr -d "'"`
-EOF
-  endif
-  if ($HAMOCC_VSLS == TRUE) then
-cat >> $CASEBUILD/blom.input_data_list << EOF
-swa_clim_file = `echo $SWACLIMFILE | tr -d '"' | tr -d "'"`
-EOF
-  endif
-  if ($L_3DVARSEDPOR == TRUE) then
-cat >> $CASEBUILD/blom.input_data_list << EOF
-sed_porosity_file = `echo $SEDPORFILE | tr -d '"' | tr -d "'"`
-EOF
-  endif
-endif
-
-# BLOM initial conditions
-cat >> $CASEBUILD/blom.input_data_list << EOF
-inicon_file = `echo $ICFILE | tr -d '"' | tr -d "'"`
-EOF
-
-
-# iHAMOCC initial conditions
-if ($ecosys == TRUE) then
-cat >> $CASEBUILD/blom.input_data_list << EOF
-inidic_file = `echo $INIDIC | tr -d '"' | tr -d "'"`
-inialk_file = `echo $INIALK | tr -d '"' | tr -d "'"`
-inipo4_file = `echo $INIPO4 | tr -d '"' | tr -d "'"`
-inioxy_file = `echo $INIOXY | tr -d '"' | tr -d "'"`
-inino3_file = `echo $ININO3 | tr -d '"' | tr -d "'"`
-inisil_file = `echo $INISIL | tr -d '"' | tr -d "'"`
-EOF
-  if ($HAMOCC_CISO == TRUE) then
-cat >> $CASEBUILD/blom.input_data_list << EOF
-inic13_file = `echo $INID13C | tr -d '"' | tr -d "'"`
-inic14_file = `echo $INID14C | tr -d '"' | tr -d "'"`
-EOF
-  endif
-  if ($RUN_TYPE == startup) then
-    if ($ICFILE =~ *.blom.r.*) then
-cat >> $CASEBUILD/blom.input_data_list << EOF
-inicon_bgc_file = `echo $ICFILE | sed 's/.blom.r./.blom.rbgc./' | tr -d '"' | tr -d "'"`
-EOF
-    else if ($ICFILE =~ *.micom.r.*) then
-cat >> $CASEBUILD/blom.input_data_list << EOF
-inicon_bgc_file = `echo $ICFILE | sed 's/.micom.r./.micom.rbgc./' | tr -d '"' | tr -d "'"`
-EOF
-    endif
-  endif
-endif
-
-
+#!/usr/bin/env python3
+
+"""BLOM namelist creator
+"""
+
+# Typically ignore this.
+# pylint: disable=invalid-name
+
+# Disable these because this is our standard setup
+# pylint: disable=wildcard-import,unused-wildcard-import,wrong-import-position
+
+import os, shutil, sys, glob, filecmp, imp, re
+
+CIMEROOT = os.environ.get("CIMEROOT")
+if CIMEROOT is None:
+    raise SystemExit("ERROR: must set CIMEROOT environment variable")
+sys.path.append(os.path.join(CIMEROOT, "CIME", "Tools"))
+
+from standard_script_setup import *
+from CIME.case import Case
+from CIME.nmlgen import NamelistGenerator
+from CIME.utils import expect
+from CIME.utils import run_cmd_no_fail, expect
+from CIME.utils import run_cmd
+from CIME.buildnml import create_namelist_infile, parse_input
+
+import glob, shutil
+logger = logging.getLogger(__name__)
+
+# pylint: disable=too-many-arguments,too-many-locals,too-many-branches,too-many-statements
+####################################################################################
+def _create_namelists(case, confdir, infile, nmlgen):
+####################################################################################
+
+    """Write out the namelist for this component.
+
+    Most arguments are the same as those for `NamelistGenerator`.
+    The `confdir` argument is used to specify the directory  in which output files will be placed.
+    """
+    rundir = case.get_value("RUNDIR")
+    srcroot = case.get_value("SRCROOT")
+    din_loc_root = case.get_value("DIN_LOC_ROOT")
+    caseroot = case.get_value("CASEROOT")
+    continue_run = case.get_value("CONTINUE_RUN")
+    ocn_grid = case.get_value("OCN_GRID")
+    ocn_ncpl = case.get_value("OCN_NCPL")
+    blom_unit = case.get_value("BLOM_UNIT")
+    blom_vcoord = case.get_value("BLOM_VCOORD")
+    pio_typename_ocn = case.get_value("PIO_TYPENAME_OCN")
+    pio_netcdf_format_ocn = case.get_value("PIO_NETCDF_FORMAT_OCN")
+    is_test =  case.get_value("TEST")
+    blom_river_nutrients = case.get_value("BLOM_RIVER_NUTRIENTS")
+    blom_n_deposition = case.get_value("BLOM_N_DEPOSITION")
+    blom_ndep_scenario = case.get_value("BLOM_NDEP_SCENARIO")
+    blom_coupling = case.get_value("BLOM_COUPLING")
+    blom_tracer_modules = case.get_value("BLOM_TRACER_MODULES")
+    hamocc_vsls = case.get_value("HAMOCC_VSLS")
+    hamocc_ciso = case.get_value("HAMOCC_CISO")
+    hamocc_sedspinup = case.get_value("HAMOCC_SEDSPINUP")
+    hamocc_sedspinup_yr_start = case.get_value("HAMOCC_SEDSPINUP_YR_START")
+    hamocc_sedspinup_yr_end = case.get_value("HAMOCC_SEDSPINUP_YR_END")
+    hamocc_sedspinup_ncycle = case.get_value("HAMOCC_SEDSPINUP_NCYCLE")
+
+    # error checks
+    if hamocc_vsls and ocn_grid != "tnx1v4":
+        expect(False, 
+               "HAMOCC_VSLS is not supported at this grid resolution (no swa-climatology available)")
+
+    # create config dictionary - used in namelist_definition_blom.xml
+    config = {}
+
+    config['ocn_grid'] = ocn_grid
+    config['ocn_ncpl'] = str(ocn_ncpl)
+    config['pio_typename_ocn'] = pio_typename_ocn
+    config['pio_netcdf_format_ocn'] = pio_netcdf_format_ocn
+    config["continue_run"] = "yes" if continue_run else "no"
+    config["is_test"] = "yes" if is_test else "no"
+    if is_test:
+        testcase = case.get_value("TESTCASE")
+        config["is_test_pfs"] = "yes" if testcase == "PFS" else "no"
+        config["empty_hist"] = "yes" if testcase == "PFS" else "no"
+
+    config['blom_unit'] = blom_unit if blom_unit else "unset"
+    config['blom_vcoord'] = blom_vcoord
+    config["blom_river_nutrients"] = "yes" if blom_river_nutrients else "no"
+    config["blom_ndep_scenario"] = "ssp" if "ssp" in blom_ndep_scenario else blom_ndep_scenario
+    config["blom_n_deposition"] = "yes" if blom_n_deposition else "no"
+    config["blom_coupling"] = blom_coupling
+    config["blom_tracer_modules"] = blom_tracer_modules
+
+    config["hamocc_vsls"] = "yes" if hamocc_vsls else "no"
+    config["hamocc_ciso"] = "yes" if hamocc_ciso else "no" 
+    config["hamocc_sedspinup"] = "yes" if hamocc_sedspinup else "no"
+    config["hamocc_sedspinup_yr_start"] = hamocc_sedspinup_yr_start
+    config["hamocc_sedspinup_yr_end"] = hamocc_sedspinup_yr_end
+    config["hamocc_sedspinup_ncycle"] = hamocc_sedspinup_ncycle
+
+    #----------------------------------------------------
+    # initialize namelist defaults
+    #----------------------------------------------------
+    nmlgen.init_defaults(infile, config)
+
+    if nmlgen.get_value('swaclimfile') == 'UNSET':
+        nmlgen.set_value('swaclimfile', value="")
+
+    if nmlgen.get_value('inid13c') == 'UNSET':
+        nmlgen.set_value('inid13c', value="")
+
+    if nmlgen.get_value('inid14c') == 'UNSET':
+        nmlgen.set_value('inid14c', value="")
+
+    run_startdate = case.get_value("RUN_STARTDATE")
+    idate = run_startdate.replace('-','')
+    nmlgen.set_value("idate", idate)
+    nmlgen.set_value("idate0", idate)
+
+    #----------------------------------------------------
+    # Write out namelist groups
+    #----------------------------------------------------
+    groups=['limits','diffusion']
+
+    cwmtag = nmlgen.get_default('cwmtag', config=config)
+    if cwmtag[0] != 'unset':
+        groups.append('cwmod')
+
+    groups.append('merdia')
+    groups.append('secdia')
+    groups.append('diaphy')
+
+    if case.get_value("BLOM_VCOORD") == "cntiso_hybrid":
+        groups.append('vcoord')
+
+    if "ecosys" in case.get_value("BLOM_TRACER_MODULES"):
+        groups.append("bgcnml")
+        groups.append("bgcoafx")
+        groups.append("diabgc")
+
+    data_list_path = os.path.join(case.get_case_root(), "Buildconf", "blom.input_data_list")
+    if os.path.exists(data_list_path):
+        os.remove(data_list_path)
+
+    # Create initial ocn_in
+    namelist_file = os.path.join(confdir, "ocn_in")
+    nmlgen.write_output_file(namelist_file, data_list_path, groups=groups, sorted_groups=False)
+
+    # Replace MER_REGFLAG1 -> MER_REGFLAG4 with array syntax in ocn_in
+    from pathlib import Path
+    file = Path(namelist_file)
+    file.write_text(file.read_text().replace('mer_regflg1','mer_regflg(1,:)'))
+    file.write_text(file.read_text().replace('mer_regflg2','mer_regflg(2,:)'))
+    file.write_text(file.read_text().replace('mer_regflg3','mer_regflg(3,:)'))
+    file.write_text(file.read_text().replace('mer_regflg4','mer_regflg(4,:)'))
+    
+    # To compare with previous namelist generation, make namelist variable uppercase and
+    # use single quotes instead of back quotes and make sure that file variables set to UNSET
+    # get changed to blank quotes
+    namelist_file_temp = os.path.join(confdir, "ocn_in_temp")
+    with open(namelist_file, "r") as fread:
+        with open(namelist_file_temp, "w") as fwrite:
+            for line_read in fread:
+                # replace single quote with double quote to generate same namelist as using 
+                # csh buildnml
+                line = line_read.replace('"',"'")
+                # make all namelists upper case to generate same namelist as using csh buildnml
+                tokens = line.split('=',maxsplit=1)
+                if len(tokens) == 2:
+                    # Change UNSET values for files to lower case
+                    if 'UNSET' in tokens[1]:
+                        tokens[1] = "'unset'"
+                    fwrite.write(f"  {tokens[0].upper().strip()} = {tokens[1].strip()}\n")
+                else:
+                    fwrite.write(line)
+    shutil.move(namelist_file_temp, namelist_file)
+
+    # Copy ocn_in.readme to $RUNDIR
+    src_filename = os.path.join(srcroot,"components","blom","cime_config","ocn_in.readme")
+    dst_filename = os.path.join(rundir,"ocn_in.readme")
+
+    if not os.path.exists(dst_filename):
+        shutil.copy(src_filename, dst_filename)
+
+    logger.debug(f"blom: grid is {ocn_grid}")
+
+###############################################################################
+def buildnml(case, caseroot, compname):
+###############################################################################
+    """Build the blom namelist """
+
+    # Build the component namelist
+    if compname != "blom":
+        raise AttributeError
+    comp_root_dir_ocn = case.get_value("COMP_ROOT_DIR_OCN")
+    srcroot = case.get_value("SRCROOT")
+    rundir = case.get_value("RUNDIR")
+    ninst = case.get_value("NINST_OCN")
+
+    # determine the confdir directory
+    confdir = os.path.join(caseroot,"Buildconf","blomconf")
+    if not os.path.isdir(confdir):
+        os.makedirs(confdir)
+
+    #----------------------------------------------------
+    # Construct the namelist generator
+    #----------------------------------------------------
+    # determine directory for user modified namelist_definitions.xml and namelist_defaults.xml
+    user_xml_dir = os.path.join(caseroot, "SourceMods", "src.blom")
+    expect (os.path.isdir(user_xml_dir),
+            "user_xml_dir %s does not exist " %user_xml_dir)
+
+    # user definition *replaces* existing definition.
+    namelist_xml_dir = os.path.join(comp_root_dir_ocn, "cime_config")
+    definition_file = [os.path.join(namelist_xml_dir, "namelist_definition_blom.xml")]
+    user_definition = os.path.join(user_xml_dir, "namelist_definition_blom.xml")
+    if os.path.isfile(user_definition):
+        definition_file = [user_definition]
+    for file_ in definition_file:
+        expect(os.path.isfile(file_), "Namelist XML file %s not found!" % file_)
+
+    # Create the namelist generator object - independent of instance
+    nmlgen = NamelistGenerator(case, definition_file)
+
+    #----------------------------------------------------
+    # Loop over instances
+    #----------------------------------------------------
+    for inst_counter in range(1, ninst+1):
+
+        # determine instance string
+        inst_string = ""
+        if ninst > 1:
+            inst_string = '_' + '%04d' % inst_counter
+
+        # If multi-instance case does not have restart file, use
+        # single-case restart for each instance
+        rpointer = "rpointer.ice"
+        if (os.path.isfile(os.path.join(rundir,rpointer)) and
+            (not os.path.isfile(os.path.join(rundir,rpointer + inst_string)))):
+            shutil.copy(os.path.join(rundir, rpointer),
+                        os.path.join(rundir, rpointer + inst_string))
+
+        inst_string_label = inst_string
+        if not inst_string_label:
+            inst_string_label = "\"\""
+
+        # create namelist_infile using user_nl_file as input
+        user_nl_file = os.path.join(caseroot, "user_nl_blom" + inst_string)
+        expect(os.path.isfile(user_nl_file),
+               "Missing required user_nl_file %s " %(user_nl_file))
+        infile = os.path.join(confdir, "namelist_infile")
+        create_namelist_infile(case, user_nl_file, infile)
+        namelist_infile = [infile]
+
+        # create namelist
+        _create_namelists(case, confdir, namelist_infile, nmlgen)
+
+        # copy namelist files to rundir
+        if os.path.isdir(rundir):
+            file1  = os.path.join(confdir, "ocn_in")
+            file2 = os.path.join(rundir, "ocn_in")
+            if inst_string:
+                file2 += inst_string
+            logger.debug("BLOM namelist copy: file1 %s file2 %s " %(file1, file2))
+            shutil.copy2(file1, file2)
+
+###############################################################################
+def _main_func():
+
+    caseroot = parse_input(sys.argv)
+    with Case(caseroot, read_only=False) as case:
+        buildnml(case, caseroot, "blom")
+
+if __name__ == "__main__":
+    _main_func()
diff --git a/cime_config/buildnml.csh b/cime_config/buildnml.csh
new file mode 100644
index 00000000..caf1f533
--- /dev/null
+++ b/cime_config/buildnml.csh
@@ -0,0 +1,1674 @@
+#! /bin/csh -f
+
+#------------------------------------------------------------------------------
+# Get variables from Case XML-files
+#------------------------------------------------------------------------------
+
+set CASEROOT = `./xmlquery CASEROOT --value`
+set OCN_GRID = `./xmlquery OCN_GRID --value`
+set BLOM_VCOORD = `./xmlquery BLOM_VCOORD --value`
+set BLOM_UNIT = `./xmlquery BLOM_UNIT --value`
+set DIN_LOC_ROOT = `./xmlquery  DIN_LOC_ROOT --value`
+set RUN_TYPE = `./xmlquery RUN_TYPE --value`
+set CONTINUE_RUN = `./xmlquery CONTINUE_RUN --value`
+set CASEBUILD = `./xmlquery CASEBUILD --value`
+set CCSM_CO2_PPMV = `./xmlquery CCSM_CO2_PPMV --value`
+set OCN_NCPL = `./xmlquery OCN_NCPL --value`
+set BLOM_COUPLING = `./xmlquery BLOM_COUPLING --value`
+set RUNDIR = `./xmlquery RUNDIR --value`
+set BLOM_TRACER_MODULES = `./xmlquery BLOM_TRACER_MODULES --value`
+set BLOM_RIVER_NUTRIENTS = `./xmlquery BLOM_RIVER_NUTRIENTS --value`
+set BLOM_N_DEPOSITION = `./xmlquery BLOM_N_DEPOSITION --value`
+set BLOM_NDEP_SCENARIO = `./xmlquery BLOM_NDEP_SCENARIO --value`
+set HAMOCC_VSLS = `./xmlquery HAMOCC_VSLS --value`
+set HAMOCC_CISO = `./xmlquery HAMOCC_CISO --value`
+set HAMOCC_SEDSPINUP = `./xmlquery HAMOCC_SEDSPINUP --value`
+set HAMOCC_SEDSPINUP_YR_START = `./xmlquery HAMOCC_SEDSPINUP_YR_START --value`
+set HAMOCC_SEDSPINUP_YR_END = `./xmlquery HAMOCC_SEDSPINUP_YR_END --value`
+set HAMOCC_SEDSPINUP_NCYCLE = `./xmlquery HAMOCC_SEDSPINUP_NCYCLE --value`
+set RUN_STARTDATE = `./xmlquery RUN_STARTDATE --value`
+set PIO_TYPENAME_OCN = `./xmlquery PIO_TYPENAME_OCN --value`
+set PIO_NETCDF_FORMAT_OCN = `./xmlquery PIO_NETCDF_FORMAT_OCN --value`
+set NINST_OCN = `./xmlquery NINST_OCN --value`
+set TEST=`./xmlquery TEST --value`
+
+#------------------------------------------------------------------------------
+# Check if HAMOCC is requested
+#------------------------------------------------------------------------------
+
+set ecosys = FALSE
+set tracers = (`echo $BLOM_TRACER_MODULES`)
+if ($#tracers != 0) then
+  foreach module ($tracers)
+    if ($module == ecosys) then
+      set ecosys = TRUE
+    endif
+  end
+endif
+
+#------------------------------------------------------------------------------
+# Set RUN_TYPE to 'continue' if CONTINUE_RUN equals TRUE
+#------------------------------------------------------------------------------
+
+if ("$CONTINUE_RUN" == TRUE) then
+  set RUN_TYPE = continue
+endif
+
+#------------------------------------------------------------------------------
+# Get start date
+#------------------------------------------------------------------------------
+
+set YEAR0   = `echo $RUN_STARTDATE | cut -c1-4 `
+set MONTH0  = `echo $RUN_STARTDATE | cut -c6-7 `
+set DAY0    = `echo $RUN_STARTDATE | cut -c9-10`
+
+#------------------------------------------------------------------------------
+# Set namelist variables
+#------------------------------------------------------------------------------
+
+#------------------------------
+# set LIMITS defaults
+#------------------------------
+set NDAY1    = 0
+set NDAY2    = 0
+set IDATE    = $YEAR0$MONTH0$DAY0
+set IDATE0   = $YEAR0$MONTH0$DAY0
+set RUNID    = "'unset'"
+set EXPCNF   = "'cesm'"
+set RUNTYP   = "'$RUN_TYPE'"
+set GRFILE   = "'unset'"
+set ICFILE   = "'unset'"
+if ("$BLOM_UNIT" == cgs) then
+  set PREF     = 2000.e5
+else
+  set PREF     = 2000.e4
+endif
+set BACLIN   = 1800.
+set BATROP   = 36.
+if ("$BLOM_UNIT" == cgs) then
+  set MDV2HI   = 2.
+  set MDV2LO   = .4
+  set MDV4HI   = 0.
+  set MDV4LO   = 0.
+  set MDC2HI   = 5000.e4
+  set MDC2LO   = 300.e4
+else
+  set MDV2HI   = .02
+  set MDV2LO   = .004
+  set MDV4HI   = 0.
+  set MDV4LO   = 0.
+  set MDC2HI   = 5000.
+  set MDC2LO   = 300.
+endif
+set VSC2HI   = .5
+set VSC2LO   = .5
+set VSC4HI   = 0.
+set VSC4LO   = 0.
+if ("$BLOM_UNIT" == cgs) then
+  set CBAR     = 5.
+else
+  set CBAR     = .05
+endif
+set CB       = .002
+set CWBDTS   = 5.e-5
+set CWBDLS   = 25.
+set MOMMTH   = "'enscon'"
+set BMCMTH   = "'uc'"
+set RMPMTH   = "'eitvel'"
+set MLRTTP   = "'constant'"
+set RM0      = 1.2
+set RM5      = 0.
+set CE       = .06
+set TDFILE   = "'unset'"
+set NIWGF    = 0.
+set NIWBF    = .35
+set NIWLF    = .5
+set SWAMTH   = "'jerlov'"
+set JWTYPE   = 3
+set CHLOPT   = "'climatology'"
+set CCFILE   = "'unset'"
+set TRXDAY   = 0.
+set SRXDAY   = 0.
+set TRXDPT   = 1.
+set SRXDPT   = 1.
+set TRXLIM   = 1.5
+set SRXLIM   = .5
+set APTFLX   = .false.
+set APSFLX   = .false.
+set DITFLX   = .false.
+set DISFLX   = .false.
+set SRXBAL   = .false.
+set SCFILE   = "'unset'"
+set WAVSRC   = "'none'"
+set SMTFRC   = .true.
+set SPRFAC   = .false.
+set ATM_PATH = "'unset'"
+set ITEST    = 60
+set JTEST    = 60
+set CNSVDI   = .false.
+set CSDIAG   = .false.
+set RSTFRQ   =  1
+if ("$PIO_NETCDF_FORMAT_OCN" == 64bit_offset) then
+  set RSTFMT   =  1
+else
+  set RSTFMT   =  0
+endif
+set RSTCMP   =  0 
+if ("$PIO_TYPENAME_OCN" == pnetcdf) then
+  set IOTYPE =  1 
+else
+  set IOTYPE =  0 
+endif
+
+#------------------------------
+# set VCOORD defaults
+#------------------------------
+set VCOORD_TYPE            = "'$BLOM_VCOORD'"
+set RECONSTRUCTION_METHOD  = "'ppm'"
+set DENSITY_LIMITING       = "'monotonic'"
+set TRACER_LIMITING        = "'non_oscillatory'"
+set VELOCITY_LIMITING      = "'non_oscillatory'"
+set DENSITY_PC_UPPER_BNDR  = .false.
+set DENSITY_PC_LOWER_BNDR  = .false.
+set TRACER_PC_UPPER_BNDR   = .true.
+set TRACER_PC_LOWER_BNDR   = .false.
+set VELOCITY_PC_UPPER_BNDR = .true.
+set VELOCITY_PC_LOWER_BNDR = .false.
+set DPMIN_SURFACE          = 2.5
+set DPMIN_INFLATION_FACTOR = 1.08
+set DPMIN_INTERIOR         = .1
+set DKTZU                  = 4
+set DKTZL                  = 1
+
+#------------------------------
+# set DIFFUSION defaults
+#------------------------------
+set EITMTH   = "'gm'"
+set EDRITP   = "'large scale'"
+set EDWMTH   = "'smooth'"
+set EDDF2D   = .false.
+set EDSPRS   = .true.
+set EGC      = 0.85
+set EGGAM    = 200.
+if ("$BLOM_UNIT" == cgs) then
+  set EGLSMN   = 4000.e2
+  set EGMNDF   = 100.e4
+  set EGMXDF   = 1500.e4
+else
+  set EGLSMN   = 4000.
+  set EGMNDF   = 100.
+  set EGMXDF   = 1500.
+endif
+set EGIDFQ   = 1.
+set TBFILE   = "'unset'"
+set RHISCF   = 0.
+set EDANIS   = .false.
+set REDI3D   = .false.
+set RHSCTP   = .false.
+set RI0      = 1.2
+set BDMTYP   = 2
+if ("$BLOM_UNIT" == cgs) then
+  set BDMC1    = 5.e-4
+  set BDMC2    = .1
+else
+  set BDMC1    = 5.e-8
+  set BDMC2    = 1.e-5
+endif
+set TKEPF    = .006
+set SMOBLD   = .true.
+set LNGMTP   = "'none'"
+if ("$BLOM_VCOORD" == isopyc_bulkml) then
+  set BDMLDP   = .true.
+  set LTEDTP   = "'layer'"
+else
+  set BDMLDP   = .false.
+  set LTEDTP   = "'neutral'"
+endif
+
+#------------------------------
+# set BGCNML defaults
+#------------------------------
+set ATM_CO2  = "$CCSM_CO2_PPMV"
+if ("$BLOM_RIVER_NUTRIENTS" == TRUE) then
+  set DO_RIVINPT = .true.
+else
+  set DO_RIVINPT = .false.
+endif
+if ("$BLOM_N_DEPOSITION" == TRUE) then
+  set DO_NDEP   = .true.
+  if(      "$BLOM_NDEP_SCENARIO" == 1850 && "$OCN_GRID" == tnx2v1) then
+    set NDEPFNAME = ndep_1850_CMIP6_tnx2v1_20180321.nc
+  else if( "$BLOM_NDEP_SCENARIO" == 1850 && "$OCN_GRID" == tnx1v4) then
+    set NDEPFNAME = ndep_1850_CMIP6_tnx1v4_20171106.nc
+  else if( "$BLOM_NDEP_SCENARIO" == 1850 && "$OCN_GRID" == tnx0.25v4) then
+    set NDEPFNAME = ndep_1850_CMIP6_tnx0.25v4_20190912.nc
+  else if( "$BLOM_NDEP_SCENARIO" == 1850 && "$OCN_GRID" == tnx0.125v4) then
+    set NDEPFNAME = ndep_1850_CMIP6_tnx0.125v4_20221013.nc
+  else if( "$BLOM_NDEP_SCENARIO" == 2000 && "$OCN_GRID" == tnx2v1) then
+    set NDEPFNAME = ndep_2000_CMIP6_tnx2v1_20200826.nc
+  else if( "$BLOM_NDEP_SCENARIO" == 2000 && "$OCN_GRID" == tnx1v4) then
+    set NDEPFNAME = ndep_2000_CMIP6_tnx1v4_20200826.nc
+  else if( "$BLOM_NDEP_SCENARIO" == 2000 && "$OCN_GRID" == tnx0.25v4) then
+    set NDEPFNAME = ndep_2000_CMIP6_tnx0.25v4_20200826.nc
+  else if( "$BLOM_NDEP_SCENARIO" == hist && "$OCN_GRID" == tnx2v1) then
+    set NDEPFNAME = ndep_185001-201412_tnx2v1_20190702.nc
+  else if( "$BLOM_NDEP_SCENARIO" == hist && "$OCN_GRID" == tnx1v4) then
+    set NDEPFNAME = ndep_185001-201412_tnx1v4_20180613.nc
+  else if( "$BLOM_NDEP_SCENARIO" == hist && "$OCN_GRID" == tnx0.25v4) then
+    set NDEPFNAME = ndep_185001-201412_tnx0.25v4_20190705.nc
+  else if( `echo $BLOM_NDEP_SCENARIO | cut -c1-3` == ssp && "$OCN_GRID" == tnx1v4) then
+    set NDEPFNAME = ndep_201501-210012-${BLOM_NDEP_SCENARIO}_tnx1v4_20191112.nc
+  else if( "$BLOM_NDEP_SCENARIO" == UNSET ) then
+    set DO_NDEP   = .false.
+    set NDEPFNAME = "''"
+  endif
+else
+  set DO_NDEP   = .false.
+  set NDEPFNAME = "''"
+endif
+if ("$HAMOCC_SEDSPINUP" == TRUE) then
+  set DO_SEDSPINUP = .true.
+  set SEDSPIN_YR_S = $HAMOCC_SEDSPINUP_YR_START
+  set SEDSPIN_YR_E = $HAMOCC_SEDSPINUP_YR_END
+  set SEDSPIN_NCYC = $HAMOCC_SEDSPINUP_NCYCLE
+else
+  set DO_SEDSPINUP = .false.
+  set SEDSPIN_YR_S = -1
+  set SEDSPIN_YR_E = -1
+  set SEDSPIN_NCYC = -1
+endif
+# VSLS is currently only available for the tnx1v4 grid, since a climatlogy file for 
+# short wave radiation is needed. 
+if ("$HAMOCC_VSLS" == TRUE && "$OCN_GRID" != tnx1v4) then
+  echo "$0 ERROR: HAMOCC_VSLS == TRUE not possible with this grid resolution (no swa-climatology available) "
+  exit -1
+endif
+# For the following options, there are currently no switches in Case-XML files.
+# These options can be activated by expert users via user namelist.
+set DO_OALK = .false.
+set BGCOAFX_OALKSCEN = "''"
+set BGCOAFX_OALKFILE = "''"
+set BGCOAFX_ADDALK    = 0.135
+set BGCOAFX_CDRMIP_LATMAX = 70.0
+set BGCOAFX_CDRMIP_LATMIN = -60.0
+set BGCOAFX_RAMP_START    = 2025
+set BGCOAFX_RAMP_END      = 2035
+set WITH_DMSPH = .false.
+set PI_PH_FILE = "''"
+set L_3DVARSEDPOR = .false.
+set SEDPORFILE = "''"
+
+
+#------------------------------
+# set DIAPHY defaults 
+#------------------------------
+set GLB_FNAMETAG = "'hd','hm','hy'"  
+set GLB_AVEPERIO =  '1,  30, 365'
+if ("$TEST" == TRUE) then
+   set GLB_FILEFREQ =  '1,  30, 365'
+else
+   set GLB_FILEFREQ = '30,  30, 365'
+endif
+set GLB_COMPFLAG =  '0,   0,   0'
+if ("$PIO_NETCDF_FORMAT_OCN" == 64bit_offset) then
+  set GLB_NCFORMAT =  '1,   1,   1'
+else
+  set GLB_NCFORMAT =  '0,   0,   0'
+endif
+set H2D_ABSWND   =  '0,   4,   0'
+
+set H2D_ALB      =  '0,   0,   0'
+
+set H2D_BTMSTR   =  '0,   4,   0'
+set H2D_BRNFLX   =  '0,   4,   0'
+set H2D_BRNPD    =  '0,   4,   0'
+
+set H2D_DFL      =  '0,   0,   0'
+
+set H2D_EVA      =  '0,   4,   0'
+set H2D_FICE     =  '0,   4,   0'
+set H2D_FMLTFZ   =  '0,   4,   0'
+
+set H2D_HICE     =  '0,   0,   0'
+
+set H2D_HMLTFZ   =  '0,   4,   0'
+
+set H2D_HSNW     =  '0,   0,   0'
+set H2D_IAGE     =  '0,   0,   0'
+
+set H2D_IDKEDT   =  '0,   4,   0'
+set H2D_LAMULT   =  '0,   4,   0'
+set H2D_LASL     =  '0,   4,   0'
+set H2D_LIP      =  '0,   4,   0'
+
+set H2D_MAXMLD   =  '4,   4,   0'
+
+set H2D_MLD      =  '0,   4,   0'
+
+set H2D_MLTS     =  '4,   4,   0'
+
+set H2D_MLTSMN   =  '0,   4,   0'
+set H2D_MLTSMX   =  '0,   4,   0'
+set H2D_MLTSSQ   =  '0,   4,   0'
+set H2D_MTKEUS   =  '0,   4,   0'
+set H2D_MTKENI   =  '0,   4,   0'
+set H2D_MTKEBF   =  '0,   4,   0'
+set H2D_MTKERS   =  '0,   4,   0'
+set H2D_MTKEPE   =  '0,   4,   0'
+set H2D_MTKEKE   =  '0,   4,   0'
+set H2D_MTY      =  '0,   4,   0'
+set H2D_NSF      =  '0,   4,   0'
+set H2D_PBOT     =  '0,   4,   0'
+set H2D_PSRF     =  '0,   4,   0'
+set H2D_RFIFLX   =  '0,   4,   0'
+set H2D_RNFFLX   =  '0,   4,   0'
+set H2D_SALFLX   =  '0,   4,   0'
+set H2D_SALRLX   =  '0,   4,   0'
+set H2D_SBOT     =  '0,   4,   0'
+
+set H2D_SEALV    =  '4,   4,   0'
+
+set H2D_SLVSQ    =  '0,   4,   0'
+set H2D_SFL      =  '0,   4,   0'
+set H2D_SOP      =  '0,   4,   0'
+set H2D_SIGMX    =  '0,   4,   0'
+
+set H2D_SSS      =  '4,   4,   0'
+set H2D_SSSSQ    =  '4,   4,   0'
+set H2D_SST      =  '4,   4,   0'
+set H2D_SSTSQ    =  '4,   4,   0'
+
+set H2D_SURFLX   =  '0,   4,   0'
+set H2D_SURRLX   =  '0,   4,   0'
+set H2D_SWA      =  '0,   4,   0'
+
+set H2D_T20D     =  '4,   4,   0'
+
+set H2D_TAUX     =  '0,   4,   0'
+set H2D_TAUY     =  '0,   4,   0'
+set H2D_TBOT     =  '0,   4,   0'
+
+set H2D_TICE     =  '0,   0,   0'
+set H2D_TSRF     =  '0,   0,   0'
+
+set H2D_UB       =  '0,   4,   0'
+
+set H2D_UICE     =  '0,   0,   0'
+
+set H2D_USTAR    =  '0,   4,   0'
+set H2D_USTAR3   =  '0,   4,   0'
+
+set H2D_USTOKES  =  '0,   0,   0'
+
+set H2D_VB       =  '0,   4,   0'
+
+set H2D_VICE     =  '0,   0,   0'
+set H2D_VSTOKES  =  '0,   0,   0'
+
+set H2D_ZTX      =  '0,   4,   0'
+set LYR_BFSQ     =  '0,   4,   0'
+set LYR_DIFDIA   =  '0,   4,   0'
+set LYR_DIFVMO   =  '0,   4,   0'
+set LYR_DIFVHO   =  '0,   4,   0'
+set LYR_DIFVSO   =  '0,   4,   0'
+set LYR_DIFINT   =  '0,   4,   0'
+set LYR_DIFISO   =  '0,   4,   0'
+set LYR_DP       =  '0,   4,   0'
+set LYR_DZ       =  '0,   4,   0'
+set LYR_SALN     =  '0,   4,   0'
+set LYR_TEMP     =  '0,   4,   0'
+
+set LYR_TRC      =  '0,   0,   0'
+
+set LYR_UFLX     =  '0,   4,   0'
+set LYR_UTFLX    =  '0,   4,   0'
+set LYR_USFLX    =  '0,   4,   0'
+
+set LYR_UMFLTD   =  '0,   0,   4'
+set LYR_UMFLSM   =  '0,   0,   4'
+set LYR_UTFLTD   =  '0,   0,   4'
+set LYR_UTFLSM   =  '0,   0,   4'
+set LYR_UTFLLD   =  '0,   0,   4'
+set LYR_USFLTD   =  '0,   0,   4'
+set LYR_USFLSM   =  '0,   0,   4'
+set LYR_USFLLD   =  '0,   0,   4'
+
+set LYR_UVEL     =  '0,   4,   0'
+set LYR_VFLX     =  '0,   4,   0'
+set LYR_VTFLX    =  '0,   4,   0'
+set LYR_VSFLX    =  '0,   4,   0'
+
+set LYR_VMFLTD   =  '0,   0,   4'
+set LYR_VMFLSM   =  '0,   0,   4'
+set LYR_VTFLTD   =  '0,   0,   4'
+set LYR_VTFLSM   =  '0,   0,   4'
+set LYR_VTFLLD   =  '0,   0,   4'
+set LYR_VSFLTD   =  '0,   0,   4'
+set LYR_VSFLSM   =  '0,   0,   4'
+set LYR_VSFLLD   =  '0,   0,   4'
+
+set LYR_VVEL     =  '0,   4,   0'
+set LYR_WFLX     =  '0,   4,   0'
+set LYR_WFLX2    =  '0,   4,   0'
+set LYR_PV       =  '0,   4,   0'
+set LYR_TKE      =  '0,   4,   0'
+set LYR_GLS_PSI  =  '0,   4,   0'
+set LYR_IDLAGE   =  '0,   4,   0'
+set LVL_BFSQ     =  '0,   4,   0'
+set LVL_DIFDIA   =  '0,   4,   0'
+set LVL_DIFVMO   =  '0,   4,   0'
+set LVL_DIFVHO   =  '0,   4,   0'
+set LVL_DIFVSO   =  '0,   4,   0'
+set LVL_DIFINT   =  '0,   4,   0'
+set LVL_DIFISO   =  '0,   4,   0'
+set LVL_DZ       =  '0,   4,   0'
+set LVL_SALN     =  '0,   4,   0'
+set LVL_TEMP     =  '0,   4,   0'
+
+set LVL_TRC      =  '0,   0,   0'
+
+set LVL_UFLX     =  '0,   4,   0'
+set LVL_UTFLX    =  '0,   4,   0'
+set LVL_USFLX    =  '0,   4,   0'
+
+set LVL_UMFLTD   =  '0,   0,   4'
+set LVL_UMFLSM   =  '0,   0,   4'
+set LVL_UTFLTD   =  '0,   0,   4'
+set LVL_UTFLSM   =  '0,   0,   4'
+set LVL_UTFLLD   =  '0,   0,   4'
+set LVL_USFLTD   =  '0,   0,   4'
+set LVL_USFLSM   =  '0,   0,   4'
+set LVL_USFLLD   =  '0,   0,   4'
+
+set LVL_UVEL     =  '0,   4,   0'
+set LVL_VFLX     =  '0,   4,   0'
+set LVL_VTFLX    =  '0,   4,   0'
+set LVL_VSFLX    =  '0,   4,   0'
+
+set LVL_VMFLTD   =  '0,   0,   4'
+set LVL_VMFLSM   =  '0,   0,   4'
+set LVL_VTFLTD   =  '0,   0,   4'
+set LVL_VTFLSM   =  '0,   0,   4'
+set LVL_VTFLLD   =  '0,   0,   4'
+set LVL_VSFLTD   =  '0,   0,   4'
+set LVL_VSFLSM   =  '0,   0,   4'
+set LVL_VSFLLD   =  '0,   0,   4'
+
+set LVL_VVEL     =  '0,   4,   0'
+set LVL_WFLX     =  '0,   4,   0'
+set LVL_WFLX2    =  '0,   4,   0'
+set LVL_PV       =  '0,   4,   0'
+set LVL_TKE      =  '0,   4,   0'
+set LVL_GLS_PSI  =  '0,   4,   0'
+set LVL_IDLAGE   =  '0,   4,   0'
+set MSC_MMFLXL   =  '0,   4,   0'
+set MSC_MMFLXD   =  '0,   4,   0'
+set MSC_MMFTDL   =  '0,   4,   0'
+set MSC_MMFSML   =  '0,   4,   0'
+set MSC_MMFTDD   =  '0,   4,   0'
+set MSC_MMFSMD   =  '0,   4,   0'
+set MSC_MHFLX    =  '0,   4,   0'
+set MSC_MHFTD    =  '0,   4,   0'
+set MSC_MHFSM    =  '0,   4,   0'
+set MSC_MHFLD    =  '0,   4,   0'
+set MSC_MSFLX    =  '0,   4,   0'
+set MSC_MSFTD    =  '0,   4,   0'
+set MSC_MSFSM    =  '0,   4,   0'
+set MSC_MSFLD    =  '0,   4,   0'
+set MSC_VOLTR    =  '0,   4,   0'
+set MSC_MASSGS   =  '0,   4,   0'
+set MSC_VOLGS    =  '0,   4,   0'
+set MSC_SALNGA   =  '0,   4,   0'
+set MSC_TEMPGA   =  '0,   4,   0'
+set MSC_SSSGA    =  '0,   4,   0'
+set MSC_SSTGA    =  '0,   4,   0'
+
+#------------------------------
+# set DIABGC defaults
+#------------------------------
+set BGC_FNAMETAG  = "'hbgcd','hbgcm','hbgcy'"
+set BGC_AVEPERIO  = '1,30,365'
+set BGC_FILEFREQ  = '30,30,365'
+if ("$TEST" == TRUE) then
+   set BGC_FILEFREQ  = ' 1,30,365'
+else
+   set BGC_FILEFREQ  = '30,30,365'
+endif
+set BGC_COMPFLAG  = '0, 0, 0'
+if ("$PIO_NETCDF_FORMAT_OCN" == 64bit_offset) then
+  set BGC_NCFORMAT  = '1, 1, 1'
+else
+  set BGC_NCFORMAT  = '0, 0, 0'
+endif
+set BGC_INVENTORY = '0, 1, 0'
+set SRF_PHOSPH    = '0, 2, 2'
+set SRF_OXYGEN    = '0, 2, 2'    
+set SRF_IRON      = '0, 2, 2'   
+set SRF_ANO3      = '0, 2, 2'
+set SRF_ALKALI    = '4, 2, 2'
+set SRF_SILICA    = '0, 2, 2' 
+set SRF_DIC       = '4, 2, 2' 
+set SRF_PHYTO     = '4, 2, 2' 
+set SRF_PH        = '0, 2, 2' 
+set SRF_EXPORT    = '0, 2, 2' 
+set SRF_EXPOSI    = '0, 2, 2' 
+set SRF_EXPOCA    = '0, 2, 2' 
+set SRF_KWCO2     = '0, 2, 2' 
+set SRF_KWCO2KHM  = '0, 2, 2' 
+set SRF_CO2KH     = '0, 2, 2' 
+set SRF_CO2KHM    = '0, 2, 2' 
+set SRF_PCO2      = '0, 2, 2' 
+set SRF_PCO2M     = '0, 2, 2' 
+set SRF_CO2FXD    = '4, 2, 2' 
+set SRF_CO2FXU    = '4, 2, 2' 
+set SRF_OXFLUX    = '0, 2, 2' 
+set SRF_NIFLUX    = '0, 2, 2' 
+set SRF_N2OFX     = '0, 0, 2' 
+set SRF_DMSFLUX   = '0, 2, 2' 
+set SRF_DMS       = '0, 2, 2' 
+set SRF_DMSPROD   = '0, 2, 2' 
+set SRF_DMS_BAC   = '0, 2, 2' 
+set SRF_DMS_UV    = '0, 2, 2' 
+set SRF_ATMCO2    = '0, 2, 2' 
+set SRF_ATMO2     = '0, 2, 2' 
+set SRF_ATMN2     = '0, 2, 2' 
+set SRF_NATDIC    = '0, 2, 2'
+set SRF_NATALKALI = '0, 2, 2'
+set SRF_NATPH     = '0, 2, 2'
+set SRF_NATPCO2   = '0, 2, 2'
+set SRF_NATCO2FX  = '0, 2, 2'
+set SRF_CO213FXD  = '0, 2, 2' 
+set SRF_CO213FXU  = '0, 2, 2' 
+set SRF_CO214FXD  = '0, 2, 2' 
+set SRF_CO214FXU  = '0, 2, 2' 
+set SRF_CFC11     = '0, 2, 2' 
+set SRF_CFC12     = '0, 2, 2' 
+set SRF_SF6       = '0, 2, 2' 
+set SRF_BROMO     = '0, 2, 2'
+set SRF_BROMOFX   = '0, 2, 2'
+set INT_BROMOPRO  = '0, 2, 2'
+set INT_BROMOUV   = '0, 2, 2'
+set INT_PHOSY     = '4, 2, 2' 
+set INT_NFIX      = '0, 2, 2' 
+set INT_DNIT      = '0, 2, 2' 
+if ("$BLOM_N_DEPOSITION" == TRUE) then
+set FLX_NDEP      = '0, 2, 2'
+else
+set FLX_NDEP      = '0, 0, 0'
+endif
+set FLX_OALK      = '0, 0, 0'
+set FLX_CAR0100   = '0, 2, 2'
+set FLX_CAR0500   = '0, 2, 2'
+set FLX_CAR1000   = '0, 2, 2'
+set FLX_CAR2000   = '0, 2, 2'
+set FLX_CAR4000   = '0, 2, 2'
+set FLX_CAR_BOT   = '0, 2, 2'
+set FLX_BSI0100   = '0, 2, 2'
+set FLX_BSI0500   = '0, 2, 2'
+set FLX_BSI1000   = '0, 2, 2'
+set FLX_BSI2000   = '0, 2, 2'
+set FLX_BSI4000   = '0, 2, 2'
+set FLX_BSI_BOT   = '0, 2, 2'
+set FLX_CAL0100   = '0, 2, 2'
+set FLX_CAL0500   = '0, 2, 2'
+set FLX_CAL1000   = '0, 2, 2'
+set FLX_CAL2000   = '0, 2, 2'
+set FLX_CAL4000   = '0, 2, 2'
+set FLX_CAL_BOT   = '0, 2, 2'
+set LYR_PHYTO     = '0, 0, 2' 
+set LYR_GRAZER    = '0, 0, 2' 
+set LYR_DOC       = '0, 0, 2' 
+set LYR_PHOSY     = '0, 0, 2' 
+set LYR_PHOSPH    = '0, 0, 2' 
+set LYR_OXYGEN    = '0, 0, 4' 
+set LYR_IRON      = '0, 0, 2'
+set LYR_ANO3      = '0, 0, 2'
+set LYR_ALKALI    = '0, 0, 2'
+set LYR_SILICA    = '0, 0, 2'
+set LYR_DIC       = '0, 0, 2'
+set LYR_POC       = '0, 0, 2'
+set LYR_CALC      = '0, 0, 2'
+set LYR_OPAL      = '0, 0, 2'
+set LYR_CO3       = '0, 0, 2'
+set LYR_N2O       = '0, 0, 0'
+set LYR_PH        = '0, 0, 2'
+set LYR_OMEGAC    = '0, 0, 2'
+set LYR_OMEGAA    = '0, 0, 2'
+set LYR_PREFO2    = '0, 0, 4'
+set LYR_O2SAT     = '0, 0, 4'
+set LYR_PREFPO4   = '0, 0, 2'
+set LYR_PREFALK   = '0, 0, 2'
+set LYR_PREFDIC   = '0, 0, 2'
+set LYR_DICSAT    = '0, 0, 2'
+set LYR_NATDIC    = '0, 0, 2'
+set LYR_NATALKALI = '0, 0, 2'
+set LYR_NATCO3    = '0, 0, 2'
+set LYR_NATCALC   = '0, 0, 2'
+set LYR_NATPH     = '0, 0, 2'
+set LYR_NATOMEGAC = '0, 0, 2'
+set LYR_NATOMEGAA = '0, 0, 2'
+set LYR_DIC13     = '0, 0, 2'
+set LYR_DIC14     = '0, 0, 2'
+set LYR_D13C      = '0, 0, 2'
+set LYR_D14C      = '0, 0, 2'
+set LYR_BIGD14C   = '0, 0, 2'
+set LYR_POC13     = '0, 0, 2'
+set LYR_DOC13     = '0, 0, 2'
+set LYR_CALC13    = '0, 0, 2'
+set LYR_PHYTO13   = '0, 0, 2'
+set LYR_GRAZER13  = '0, 0, 2'
+set LYR_CFC11     = '0, 0, 2'
+set LYR_CFC12     = '0, 0, 2'
+set LYR_SF6       = '0, 0, 2'
+set LYR_NOS       = '0, 0, 2'
+set LYR_WPHY      = '0, 0, 2'
+set LYR_WNOS      = '0, 0, 2'
+set LYR_EPS       = '0, 0, 0'
+set LYR_ASIZE     = '0, 0, 0'
+set LYR_BROMO     = '0, 0, 2'
+set BGC_DP        = '0, 2, 2'
+set LVL_PHYTO     = '0, 2, 2'
+set LVL_GRAZER    = '0, 2, 2'
+set LVL_DOC       = '0, 2, 2'
+set LVL_PHOSY     = '0, 2, 2'
+set LVL_PHOSPH    = '0, 2, 2'
+set LVL_OXYGEN    = '0, 4, 4'
+set LVL_IRON      = '0, 2, 2'
+set LVL_ANO3      = '0, 2, 2'
+set LVL_ALKALI    = '0, 2, 2'
+set LVL_SILICA    = '0, 2, 2'
+set LVL_DIC       = '0, 2, 2'
+set LVL_POC       = '0, 2, 2'
+set LVL_CALC      = '0, 2, 2'
+set LVL_OPAL      = '0, 2, 2'
+set LVL_CO3       = '0, 2, 2'
+set LVL_N2O       = '0, 0, 2'
+set LVL_PH        = '0, 2, 2'
+set LVL_OMEGAC    = '0, 2, 2'
+set LVL_OMEGAA    = '0, 2, 2'
+set LVL_PREFO2    = '0, 4, 4'
+set LVL_O2SAT     = '0, 4, 4'
+set LVL_PREFPO4   = '0, 2, 2'
+set LVL_PREFALK   = '0, 2, 2'
+set LVL_PREFDIC   = '0, 2, 2'
+set LVL_DICSAT    = '0, 2, 2'
+set LVL_NATDIC    = '0, 2, 2'
+set LVL_NATALKALI = '0, 2, 2'
+set LVL_NATCO3    = '0, 2, 2'
+set LVL_NATCALC   = '0, 2, 2'
+set LVL_NATPH     = '0, 2, 2'
+set LVL_NATOMEGAC = '0, 2, 2'
+set LVL_NATOMEGAA = '0, 2, 2'
+set LVL_DIC13     = '0, 2, 2'
+set LVL_DIC14     = '0, 2, 2'
+set LVL_D13C      = '0, 2, 2'
+set LVL_POC13     = '0, 2, 2'
+set LVL_DOC13     = '0, 2, 2'
+set LVL_CALC13    = '0, 2, 2'
+set LVL_PHYTO13   = '0, 2, 2'
+set LVL_GRAZER13  = '0, 2, 2'
+set LVL_CFC11     = '0, 2, 2'
+set LVL_CFC12     = '0, 2, 2'
+set LVL_SF6       = '0, 2, 2'
+set LVL_NOS       = '0, 2, 2'
+set LVL_WPHY      = '0, 2, 2'
+set LVL_WNOS      = '0, 2, 2'
+set LVL_EPS       = '0, 0, 0'
+set LVL_ASIZE     = '0, 0, 0'
+set LVL_BROMO     = '0, 2, 2'
+set FLX_SEDIFFIC  = '0, 0, 2'
+set FLX_SEDIFFAL  = '0, 0, 2'
+set FLX_SEDIFFPH  = '0, 0, 2'
+set FLX_SEDIFFOX  = '0, 0, 2'
+set FLX_SEDIFFN2  = '0, 0, 2'
+set FLX_SEDIFFNO3 = '0, 0, 2'
+set FLX_SEDIFFSI  = '0, 0, 2'
+set SDM_POWAIC    = '0, 0, 2'
+set SDM_POWAAL    = '0, 0, 2'
+set SDM_POWAPH    = '0, 0, 2'
+set SDM_POWAOX    = '0, 0, 2'
+set SDM_POWN2     = '0, 0, 2'
+set SDM_POWNO3    = '0, 0, 2'
+set SDM_POWASI    = '0, 0, 2'
+set SDM_SSSO12    = '0, 0, 2'
+set SDM_SSSSIL    = '0, 0, 2'
+set SDM_SSSC12    = '0, 0, 2'
+set SDM_SSSTER    = '0, 0, 2'
+set BUR_SSSO12    = '0, 0, 2'
+set BUR_SSSSIL    = '0, 0, 2'
+set BUR_SSSC12    = '0, 0, 2'
+set BUR_SSSTER    = '0, 0, 2'
+
+# if partial coupling, enable SSS relaxation
+if ("$BLOM_COUPLING"  =~ *partial*) then
+  if ("$BLOM_VCOORD" == isopyc_bulkml) then
+    set SRXDAY = 6.
+  else
+    set SRXDAY = 60.
+    set SRXDPT = 10.
+  endif
+  set SPRFAC = .true.
+  set SRXBAL = .true.
+endif
+
+# set grid dependent parameters
+if ("$OCN_GRID" == gx1v5 || "$OCN_GRID" == gx1v6) then
+  set BACLIN = 1800.
+  set BATROP = 36.
+else if ("$OCN_GRID" == gx3v7) then
+  set BACLIN = 3600.
+  set BATROP = 72.
+else if ("$OCN_GRID" == tnx2v1 ) then
+  set BACLIN = 4800.
+  set BATROP = 96.
+  set EGC    = 0.5
+  if ("$BLOM_UNIT" == cgs) then
+    set EGMXDF = 1000.e4
+  else
+    set EGMXDF = 1000.
+  endif
+  set CWMTAG = "'Gibraltar','Gibraltar'"
+  set CWMEDG = "        'u',        'u'"
+  set CWMI   = "         53,         54"
+  set CWMJ   = "        137,        137"
+  set CWMWTH = "      30.e3,      30.e3"
+else if ("$OCN_GRID" ==  tnx1.5v1 ) then
+  set BACLIN = 4800.
+  set BATROP = 96.
+  set EGC    = 0.5
+  if ("$BLOM_UNIT" == cgs) then
+    set EGMXDF = 1000.e4
+  else
+    set EGMXDF = 1000.
+  endif
+else if ("$OCN_GRID" == tnx1v1 || "$OCN_GRID" == tnx1v3 || "$OCN_GRID" == tnx1v4) then
+  if ("$OCN_NCPL" == 24) then
+    set BACLIN = 3600.
+    set BATROP = 60.
+    set CWBDTS = .75e-4
+    set NIWGF  = .4
+    set SMTFRC = .false.
+    if ("$BLOM_VCOORD" == isopyc_bulkml) then
+      set CE     = .5
+    endif
+  else
+    set BACLIN = 3200.
+    set BATROP = 64.
+  endif
+  set CWMTAG = "'Gibraltar','Gibraltar'"
+  set CWMEDG = "        'u',        'u'"
+  set CWMI   = "        105,        106"
+  set CWMJ   = "        273,        273"
+  set CWMWTH = "      30.e3,      30.e3"
+else if ("$OCN_GRID" == tnx0.25v1 || "$OCN_GRID" == tnx0.25v3 || "$OCN_GRID" == tnx0.25v4) then
+  set BACLIN = 900.
+  set BATROP = 15.
+  if ("$BLOM_UNIT" == cgs) then
+    set MDV2HI = .15
+    set MDV2LO = .15
+    set MDV4HI = 0.
+    set MDV4LO = 0.
+    set MDC2HI = 300.e4
+    set MDC2LO = 300.e4
+  else
+    set MDV2HI = .0015
+    set MDV2LO = .0015
+    set MDV4HI = 0.
+    set MDV4LO = 0.
+    set MDC2HI = 300.
+    set MDC2LO = 300.
+  endif
+  set VSC2HI = .15
+  set VSC2LO = .15
+  set VSC4HI = 0.0625
+  set VSC4LO = 0.0625
+  set CWBDTS = 0.75e-4
+  set CWBDLS = 25.
+  set EDWMTH = "'step'"
+  set EGC    = 0.85
+  if ("$BLOM_UNIT" == cgs) then
+    set EGMXDF = 1500.e4
+  else
+    set EGMXDF = 1500.
+  endif
+  if ("$BLOM_VCOORD" == isopyc_bulkml) then
+    set CE     = 1.0
+  endif
+else if ("$OCN_GRID" == tnx0.125v4) then
+  set BACLIN = 300.
+  set BATROP = 6.
+  set EGMNDF = 0.
+  set EGMXDF = 0.
+  set EDWMTH = "'step'"
+  set CWBDTS = .75e-4
+  set CWBDLS = 25
+  if ("$BLOM_UNIT" == cgs) then
+    set MDV2HI = .1
+    set MDV2LO = .1
+    set MDV4HI = 0.
+    set MDV4LO = 0.
+    set MDC2HI = 300.e4
+    set MDC2LO = 100.e4
+  else
+    set MDV2HI = .001
+    set MDV2LO = .001
+    set MDV4HI = 0.
+    set MDV4LO = 0.
+    set MDC2HI = 300.
+    set MDC2LO = 100.
+  endif
+  set VSC2HI = 0.
+  set VSC2LO = 0.
+  set VSC4HI = .06
+  set VSC4LO = .06
+  set LTEDTP = "'layer'"
+else
+  echo "OCN_GRID is $OCN_GRID \n"    
+  echo "$0 ERROR: Cannot deal with GRID equal to $OCN_GRID "
+  exit -1
+endif
+
+# set grid independent input files (iHAMOCC initial conditions)
+set INIDIC = "'$DIN_LOC_ROOT/ocn/blom/inicon/glodapv2_Ct_preind_OMIPinit_20171107.nc'"
+set INIALK = "'$DIN_LOC_ROOT/ocn/blom/inicon/glodapv2_At_OMIPinit_20171107.nc'"
+set INIPO4 = "'$DIN_LOC_ROOT/ocn/blom/inicon/woa13_phosphate_OMIPinit_20171107.nc'"
+set INIOXY = "'$DIN_LOC_ROOT/ocn/blom/inicon/woa13_oxygen_OMIPinit_20171107.nc'"
+set ININO3 = "'$DIN_LOC_ROOT/ocn/blom/inicon/woa13_nitrate_OMIPinit_20171107.nc'"
+set INISIL = "'$DIN_LOC_ROOT/ocn/blom/inicon/woa13_silicate_OMIPinit_20171107.nc'"
+if ("$HAMOCC_CISO" == TRUE) then
+set INID13C = "'$DIN_LOC_ROOT/ocn/blom/inicon/d13C_permil_20180609.nc'"
+set INID14C = "'$DIN_LOC_ROOT/ocn/blom/inicon/d14C_permil_20180609.nc'"
+else
+set INID13C = "''"
+set INID14C = "''"
+endif
+
+# set grid dependent input files
+if      ("$OCN_GRID" == tnx2v1) then
+  set GRFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/grid_tnx2v1_20130206.nc'"
+  set ICFILE = "'$DIN_LOC_ROOT/ocn/blom/inicon/inicon_tnx2v1_20130419.nc'"
+  set TDFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/tidal_dissipation_tnx2v1_20130419.nc'"
+  set MER_ORFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/ocean_regions_tnx2v1_20190826.nc'"
+  set MER_MIFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/mertra_index_tnx2v1_20190826.dat'"
+  set SEC_SIFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/section_index_tnx2v1_20190826.dat'"
+  set SCFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/sss_clim_core_tnx2v1_20130927.nc'"
+  set FEDEPFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/dustdep_mhw2006_tnx2v1_20130506.nc'"
+  set SWACLIMFILE = "''"
+  set SEDPORFILE = "''"
+  if ("$BLOM_RIVER_NUTRIENTS" == TRUE) then
+    set RIVINFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/river_nutrients_GNEWS2000_tnx2v1_20170915.nc'"
+  else
+    set RIVINFILE = "''"
+  endif
+  if ("$BLOM_N_DEPOSITION" == TRUE) then
+    set NDEPFILE  = "'$DIN_LOC_ROOT/ocn/blom/bndcon/$NDEPFNAME'"
+  else
+    set NDEPFILE  = "''"
+  endif
+else if ("$OCN_GRID" == tnx1v4) then
+  set GRFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/grid_tnx1v4_20170622.nc'"
+  set ICFILE = "'$DIN_LOC_ROOT/ocn/blom/inicon/inicon_tnx1v4_20170622.nc'"
+  set TDFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/tidal_dissipation_tnx1v4_20170605.nc'"
+  set MER_ORFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/ocean_regions_tnx1v4_20190729.nc'"
+  set MER_MIFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/mertra_index_tnx1v4_20190615.dat'"
+  set SEC_SIFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/section_index_tnx1v4_20190611.dat'"
+  set CCFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/chlorophyll_concentration_tnx1v4_20170608.nc'"
+  set SCFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/sss_clim_core_tnx1v4_20170604.nc'"
+  set FEDEPFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/dustdep_mhw2006_tnx1v4_20171107.nc'"
+  set SEDPORFILE = "''"
+  if ("$HAMOCC_VSLS" == TRUE) then
+    set SWACLIMFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/Annual_clim_swa_tnx1v4_20210415.nc'"
+  else
+    set SWACLIMFILE = "''"
+  endif
+  if ("$BLOM_RIVER_NUTRIENTS" == TRUE) then
+    set RIVINFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/river_nutrients_GNEWS2000_tnx1v4_20170820.nc'"
+  else
+    set RIVINFILE = "''"
+  endif
+  if ("$BLOM_N_DEPOSITION" == TRUE) then
+    set NDEPFILE  = "'$DIN_LOC_ROOT/ocn/blom/bndcon/$NDEPFNAME'"
+  else
+    set NDEPFILE  = "''"
+  endif
+else if ("$OCN_GRID" == tnx0.25v4) then
+  set GRFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/grid_tnx0.25v4_20170622.nc'"
+  set ICFILE = "'$DIN_LOC_ROOT/ocn/blom/inicon/inicon_tnx0.25v4_20170623.nc'"
+  set TDFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/tidal_dissipation_tnx0.25v4_20170626.nc'"
+  set MER_ORFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/ocean_regions_tnx0.25v4_20190612.nc'"
+  set MER_MIFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/mertra_index_tnx0.25v4_20190701.dat'"
+  set SEC_SIFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/section_index_tnx0.25v4_20190612.dat'"
+  set CCFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/chlorophyll_concentration_tnx0.25v4_20170623.nc'"
+  set SCFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/sss_clim_core_tnx0.25v4_20170623.nc'"
+  set FEDEPFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/dustdep_mhw2006_tnx0.25v4_20181004.nc'"
+  set SWACLIMFILE = "''"
+  set SEDPORFILE = "''"
+  if ("$BLOM_RIVER_NUTRIENTS" == TRUE) then
+    set RIVINFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/river_nutrients_GNEWS2000_tnx0.25v4_20170821.nc'"
+  else
+    set RIVINFILE = "''"
+  endif
+  if ("$BLOM_N_DEPOSITION" == TRUE) then
+    set NDEPFILE  = "'$DIN_LOC_ROOT/ocn/blom/bndcon/$NDEPFNAME'"
+  else
+    set NDEPFILE  = "''"
+  endif
+else if ("$OCN_GRID" == tnx0.125v4) then
+  set GRFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/grid_tnx0.125v4_20221013.nc'"
+  set ICFILE = "'$DIN_LOC_ROOT/ocn/blom/inicon/inicon_tnx0.125v4_20230318.nc'"
+  set TDFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/tidal_dissipation_tnx0.125v4_20221013.nc'"
+  set MER_ORFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/ocean_regions_tnx0.125v4_20221013.nc'"
+  set MER_MIFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/mertra_index_tnx0.125v4_20221013.dat'"
+  set SEC_SIFILE = "'$DIN_LOC_ROOT/ocn/blom/grid/section_index_tnx0.125v4_20221013.dat'"
+  set CCFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/chlorophyll_concentration_tnx0.125v4_20221013.nc'"
+  set SCFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/sss_clim_core_tnx0.125v4_20221013.nc'"
+  set FEDEPFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/dustdep_mhw2006_tnx0.125v4_20221013.nc'"
+  set SWACLIMFILE = "''"
+  set SEDPORFILE = "''"
+  if ("$BLOM_RIVER_NUTRIENTS" == TRUE) then
+    set RIVINFILE = "'$DIN_LOC_ROOT/ocn/blom/bndcon/river_nutrients_GNEWS2000_tnx0.125v4_20221013.nc'"
+  else
+    set RIVINFILE = "''"
+  endif
+  if ("$BLOM_N_DEPOSITION" == TRUE) then
+    set NDEPFILE  = "'$DIN_LOC_ROOT/ocn/blom/bndcon/$NDEPFNAME'"
+  else
+    set NDEPFILE  = "''"
+  endif
+else
+  echo "$0 ERROR: Cannot deal with GRID = $OCN_GRID "
+  exit -1
+endif
+
+
+#------------------------------------------------------------------------------
+# Create resolved namelist
+#------------------------------------------------------------------------------
+foreach mem ("`seq $NINST_OCN`")
+  if ( ${NINST_OCN} == '1' ) then
+    set inststr = ''
+  else
+    set inststr = ("`printf '_%4.4d' $mem`")
+  endif
+
+  # modify namelist variables as specified in user_nl_blom
+  foreach line ("`grep = $CASEROOT/user_nl_blom$inststr`")
+    if (`echo "$line" | tr -d ' ' | cut -c -1` != '#') then
+    set var = `echo "$line" | sed 's/=.*//' | tr '[a-z]' '[A-Z]'`
+    set val = `echo "$line" | sed 's/.*=//'`
+    eval 'set $var = "$val"'
+    endif
+  end
+
+cp ocn_in.readme $RUNDIR/.
+
+cat >! $RUNDIR/ocn_in$inststr << EOF
+&LIMITS
+  NDAY1    = $NDAY1
+  NDAY2    = $NDAY2
+  IDATE    = $IDATE
+  IDATE0   = $IDATE0
+  RUNID    = $RUNID
+  EXPCNF   = $EXPCNF
+  RUNTYP   = $RUNTYP
+  GRFILE   = $GRFILE
+  ICFILE   = $ICFILE
+  PREF     = $PREF
+  BACLIN   = $BACLIN
+  BATROP   = $BATROP
+  MDV2HI   = $MDV2HI
+  MDV2LO   = $MDV2LO
+  MDV4HI   = $MDV4HI
+  MDV4LO   = $MDV4LO
+  MDC2HI   = $MDC2HI
+  MDC2LO   = $MDC2LO
+  VSC2HI   = $VSC2HI
+  VSC2LO   = $VSC2LO
+  VSC4HI   = $VSC4HI
+  VSC4LO   = $VSC4LO
+  CBAR     = $CBAR
+  CB       = $CB
+  CWBDTS   = $CWBDTS
+  CWBDLS   = $CWBDLS
+  MOMMTH   = $MOMMTH
+  BMCMTH   = $BMCMTH
+  RMPMTH   = $RMPMTH
+  MLRTTP   = $MLRTTP
+  RM0      = $RM0
+  RM5      = $RM5
+  CE       = $CE
+  TDFILE   = $TDFILE
+  NIWGF    = $NIWGF
+  NIWBF    = $NIWBF
+  NIWLF    = $NIWLF
+  SWAMTH   = $SWAMTH
+  JWTYPE   = $JWTYPE
+  CHLOPT   = $CHLOPT
+  CCFILE   = $CCFILE
+  TRXDAY   = $TRXDAY
+  SRXDAY   = $SRXDAY
+  TRXDPT   = $TRXDPT
+  SRXDPT   = $SRXDPT
+  TRXLIM   = $TRXLIM
+  SRXLIM   = $SRXLIM
+  APTFLX   = $APTFLX
+  APSFLX   = $APSFLX
+  DITFLX   = $DITFLX
+  DISFLX   = $DISFLX
+  SRXBAL   = $SRXBAL
+  SCFILE   = $SCFILE
+  WAVSRC   = $WAVSRC
+  SMTFRC   = $SMTFRC
+  SPRFAC   = $SPRFAC
+  ATM_PATH = $ATM_PATH
+  ITEST    = $ITEST
+  JTEST    = $JTEST
+  CNSVDI   = $CNSVDI
+  CSDIAG   = $CSDIAG
+  RSTFRQ   = $RSTFRQ
+  RSTFMT   = $RSTFMT
+  RSTCMP   = $RSTCMP
+  IOTYPE   = $IOTYPE
+/
+EOF
+
+if ("$BLOM_VCOORD" == cntiso_hybrid) then
+cat >>! $RUNDIR/ocn_in$inststr << EOF
+
+&VCOORD
+  VCOORD_TYPE            = $VCOORD_TYPE
+  RECONSTRUCTION_METHOD  = $RECONSTRUCTION_METHOD
+  DENSITY_LIMITING       = $DENSITY_LIMITING
+  TRACER_LIMITING        = $TRACER_LIMITING
+  VELOCITY_LIMITING      = $VELOCITY_LIMITING
+  DENSITY_PC_UPPER_BNDR  = $DENSITY_PC_UPPER_BNDR
+  DENSITY_PC_LOWER_BNDR  = $DENSITY_PC_LOWER_BNDR
+  TRACER_PC_UPPER_BNDR   = $TRACER_PC_UPPER_BNDR
+  TRACER_PC_LOWER_BNDR   = $TRACER_PC_LOWER_BNDR
+  VELOCITY_PC_UPPER_BNDR = $VELOCITY_PC_UPPER_BNDR
+  VELOCITY_PC_LOWER_BNDR = $VELOCITY_PC_LOWER_BNDR
+  DPMIN_SURFACE          = $DPMIN_SURFACE
+  DPMIN_INFLATION_FACTOR = $DPMIN_INFLATION_FACTOR
+  DPMIN_INTERIOR         = $DPMIN_INTERIOR
+  DKTZU                  = $DKTZU
+  DKTZL                  = $DKTZL
+/
+EOF
+endif
+
+cat >>! $RUNDIR/ocn_in$inststr << EOF
+ 
+&DIFFUSION
+  EITMTH   = $EITMTH
+  EDRITP   = $EDRITP
+  EDWMTH   = $EDWMTH
+  EDDF2D   = $EDDF2D
+  EDSPRS   = $EDSPRS
+  EGC      = $EGC
+  EGGAM    = $EGGAM
+  EGLSMN   = $EGLSMN
+  EGMNDF   = $EGMNDF
+  EGMXDF   = $EGMXDF
+  EGIDFQ   = $EGIDFQ
+  TBFILE   = $TBFILE
+  RHISCF   = $RHISCF
+  EDANIS   = $EDANIS
+  REDI3D   = $REDI3D
+  RHSCTP   = $RHSCTP
+  RI0      = $RI0
+  BDMTYP   = $BDMTYP
+  BDMC1    = $BDMC1
+  BDMC2    = $BDMC2
+  BDMLDP   = $BDMLDP
+  TKEPF    = $TKEPF
+  SMOBLD   = $SMOBLD
+  LNGMTP   = $LNGMTP
+  LTEDTP   = $LTEDTP
+/
+EOF
+
+if ($?CWMTAG) then
+cat >>! $RUNDIR/ocn_in$inststr << EOF
+ 
+&CWMOD
+  CWMTAG = $CWMTAG
+  CWMEDG = $CWMEDG
+  CWMI   = $CWMI
+  CWMJ   = $CWMJ
+  CWMWTH = $CWMWTH
+/
+EOF
+endif
+
+cat >>! $RUNDIR/ocn_in$inststr << EOF
+
+&MERDIA
+  MER_ORFILE = $MER_ORFILE
+  MER_MIFILE = $MER_MIFILE
+  MER_REGNAM = 'atlantic_arctic_ocean', 'atlantic_arctic_extended_ocean', 'indian_pacific_ocean', 'global_ocean'
+  MER_REGFLG(1,:) = 2, 4
+  MER_REGFLG(2,:) = 2, 4, 6, 7, 8, 9
+  MER_REGFLG(3,:) = 3, 5 
+  MER_REGFLG(4,:) = 0
+  MER_MINLAT = -34., -34., -34., -90.
+  MER_MAXLAT =  90.,  90.,  90.,  90.
+/
+
+&SECDIA
+  SEC_SIFILE = $SEC_SIFILE
+/
+
+&DIAPHY
+  GLB_FNAMETAG = $GLB_FNAMETAG
+  GLB_AVEPERIO = $GLB_AVEPERIO
+  GLB_FILEFREQ = $GLB_FILEFREQ
+  GLB_COMPFLAG = $GLB_COMPFLAG
+  GLB_NCFORMAT = $GLB_NCFORMAT
+  H2D_ABSWND   = $H2D_ABSWND
+  H2D_ALB      = $H2D_ALB
+  H2D_BTMSTR   = $H2D_BTMSTR
+  H2D_BRNFLX   = $H2D_BRNFLX
+  H2D_BRNPD    = $H2D_BRNPD
+  H2D_DFL      = $H2D_DFL
+  H2D_EVA      = $H2D_EVA
+  H2D_FICE     = $H2D_FICE
+  H2D_FMLTFZ   = $H2D_FMLTFZ
+  H2D_HICE     = $H2D_HICE
+  H2D_HMLTFZ   = $H2D_HMLTFZ
+  H2D_HSNW     = $H2D_HSNW
+  H2D_IAGE     = $H2D_IAGE
+  H2D_IDKEDT   = $H2D_IDKEDT
+  H2D_LAMULT   = $H2D_LAMULT
+  H2D_LASL     = $H2D_LASL
+  H2D_LIP      = $H2D_LIP
+  H2D_MAXMLD   = $H2D_MAXMLD
+  H2D_MLD      = $H2D_MLD
+  H2D_MLTS     = $H2D_MLTS
+  H2D_MLTSMN   = $H2D_MLTSMN
+  H2D_MLTSMX   = $H2D_MLTSMX
+  H2D_MLTSSQ   = $H2D_MLTSSQ
+  H2D_MTKEUS   = $H2D_MTKEUS
+  H2D_MTKENI   = $H2D_MTKENI
+  H2D_MTKEBF   = $H2D_MTKEBF
+  H2D_MTKERS   = $H2D_MTKERS
+  H2D_MTKEPE   = $H2D_MTKEPE
+  H2D_MTKEKE   = $H2D_MTKEKE
+  H2D_MTY      = $H2D_MTY
+  H2D_NSF      = $H2D_NSF
+  H2D_PBOT     = $H2D_PBOT
+  H2D_PSRF     = $H2D_PSRF
+  H2D_RFIFLX   = $H2D_RFIFLX
+  H2D_RNFFLX   = $H2D_RNFFLX
+  H2D_SALFLX   = $H2D_SALFLX
+  H2D_SALRLX   = $H2D_SALRLX
+  H2D_SBOT     = $H2D_SBOT
+  H2D_SEALV    = $H2D_SEALV
+  H2D_SLVSQ    = $H2D_SLVSQ
+  H2D_SFL      = $H2D_SFL
+  H2D_SOP      = $H2D_SOP
+  H2D_SIGMX    = $H2D_SIGMX
+  H2D_SSS      = $H2D_SSS
+  H2D_SSSSQ    = $H2D_SSSSQ
+  H2D_SST      = $H2D_SST
+  H2D_SSTSQ    = $H2D_SSTSQ
+  H2D_SURFLX   = $H2D_SURFLX
+  H2D_SURRLX   = $H2D_SURRLX
+  H2D_SWA      = $H2D_SWA
+  H2D_T20D     = $H2D_T20D
+  H2D_TAUX     = $H2D_TAUX
+  H2D_TAUY     = $H2D_TAUY
+  H2D_TBOT     = $H2D_TBOT
+  H2D_TICE     = $H2D_TICE
+  H2D_TSRF     = $H2D_TSRF
+  H2D_UB       = $H2D_UB
+  H2D_UICE     = $H2D_UICE
+  H2D_USTAR    = $H2D_USTAR
+  H2D_USTAR3   = $H2D_USTAR3
+  H2D_USTOKES  = $H2D_USTOKES
+  H2D_VB       = $H2D_VB
+  H2D_VICE     = $H2D_VICE
+  H2D_VSTOKES  = $H2D_VSTOKES
+  H2D_ZTX      = $H2D_ZTX
+  LYR_BFSQ     = $LYR_BFSQ
+  LYR_DIFDIA   = $LYR_DIFDIA
+  LYR_DIFVMO   = $LYR_DIFVMO
+  LYR_DIFVHO   = $LYR_DIFVHO
+  LYR_DIFVSO   = $LYR_DIFVSO
+  LYR_DIFINT   = $LYR_DIFINT
+  LYR_DIFISO   = $LYR_DIFISO
+  LYR_DP       = $LYR_DP
+  LYR_DZ       = $LYR_DZ
+  LYR_SALN     = $LYR_SALN
+  LYR_TEMP     = $LYR_TEMP
+  LYR_TRC      = $LYR_TRC
+  LYR_UFLX     = $LYR_UFLX
+  LYR_UTFLX    = $LYR_UTFLX
+  LYR_USFLX    = $LYR_USFLX
+  LYR_UMFLTD   = $LYR_UMFLTD
+  LYR_UMFLSM   = $LYR_UMFLSM
+  LYR_UTFLTD   = $LYR_UTFLTD
+  LYR_UTFLSM   = $LYR_UTFLSM
+  LYR_UTFLLD   = $LYR_UTFLLD
+  LYR_USFLTD   = $LYR_USFLTD
+  LYR_USFLSM   = $LYR_USFLSM
+  LYR_USFLLD   = $LYR_USFLLD
+  LYR_UVEL     = $LYR_UVEL
+  LYR_VFLX     = $LYR_VFLX
+  LYR_VTFLX    = $LYR_VTFLX
+  LYR_VSFLX    = $LYR_VSFLX
+  LYR_VMFLTD   = $LYR_VMFLTD
+  LYR_VMFLSM   = $LYR_VMFLSM
+  LYR_VTFLTD   = $LYR_VTFLTD
+  LYR_VTFLSM   = $LYR_VTFLSM
+  LYR_VTFLLD   = $LYR_VTFLLD
+  LYR_VSFLTD   = $LYR_VSFLTD
+  LYR_VSFLSM   = $LYR_VSFLSM
+  LYR_VSFLLD   = $LYR_VSFLLD
+  LYR_VVEL     = $LYR_VVEL
+  LYR_WFLX     = $LYR_WFLX
+  LYR_WFLX2    = $LYR_WFLX2
+  LYR_PV       = $LYR_PV
+  LYR_TKE      = $LYR_TKE
+  LYR_GLS_PSI  = $LYR_GLS_PSI
+  LYR_IDLAGE   = $LYR_IDLAGE
+  LVL_BFSQ     = $LVL_BFSQ
+  LVL_DIFDIA   = $LVL_DIFDIA
+  LVL_DIFVMO   = $LVL_DIFVMO
+  LVL_DIFVHO   = $LVL_DIFVHO
+  LVL_DIFVSO   = $LVL_DIFVSO
+  LVL_DIFINT   = $LVL_DIFINT
+  LVL_DIFISO   = $LVL_DIFISO
+  LVL_DZ       = $LVL_DZ
+  LVL_SALN     = $LVL_SALN
+  LVL_TEMP     = $LVL_TEMP
+  LVL_TRC      = $LVL_TRC
+  LVL_UFLX     = $LVL_UFLX
+  LVL_UTFLX    = $LVL_UTFLX
+  LVL_USFLX    = $LVL_USFLX
+  LVL_UMFLTD   = $LVL_UMFLTD
+  LVL_UMFLSM   = $LVL_UMFLSM
+  LVL_UTFLTD   = $LVL_UTFLTD
+  LVL_UTFLSM   = $LVL_UTFLSM
+  LVL_UTFLLD   = $LVL_UTFLLD
+  LVL_USFLTD   = $LVL_USFLTD
+  LVL_USFLSM   = $LVL_USFLSM
+  LVL_USFLLD   = $LVL_USFLLD
+  LVL_UVEL     = $LVL_UVEL
+  LVL_VFLX     = $LVL_VFLX
+  LVL_VTFLX    = $LVL_VTFLX
+  LVL_VSFLX    = $LVL_VSFLX
+  LVL_VMFLTD   = $LVL_VMFLTD
+  LVL_VMFLSM   = $LVL_VMFLSM
+  LVL_VTFLTD   = $LVL_VTFLTD
+  LVL_VTFLSM   = $LVL_VTFLSM
+  LVL_VTFLLD   = $LVL_VTFLLD
+  LVL_VSFLTD   = $LVL_VSFLTD
+  LVL_VSFLSM   = $LVL_VSFLSM
+  LVL_VSFLLD   = $LVL_VSFLLD
+  LVL_VVEL     = $LVL_VVEL
+  LVL_WFLX     = $LVL_WFLX
+  LVL_WFLX2    = $LVL_WFLX2
+  LVL_PV       = $LVL_PV
+  LVL_TKE      = $LVL_TKE
+  LVL_GLS_PSI  = $LVL_GLS_PSI
+  LVL_IDLAGE   = $LVL_IDLAGE
+  MSC_MMFLXL   = $MSC_MMFLXL
+  MSC_MMFLXD   = $MSC_MMFLXD
+  MSC_MMFTDL   = $MSC_MMFTDL
+  MSC_MMFSML   = $MSC_MMFSML
+  MSC_MMFTDD   = $MSC_MMFTDD
+  MSC_MMFSMD   = $MSC_MMFSMD
+  MSC_MHFLX    = $MSC_MHFLX
+  MSC_MHFTD    = $MSC_MHFTD
+  MSC_MHFSM    = $MSC_MHFSM
+  MSC_MHFLD    = $MSC_MHFLD
+  MSC_MSFLX    = $MSC_MSFLX
+  MSC_MSFTD    = $MSC_MSFTD
+  MSC_MSFSM    = $MSC_MSFSM
+  MSC_MSFLD    = $MSC_MSFLD
+  MSC_VOLTR    = $MSC_VOLTR
+  MSC_MASSGS   = $MSC_MASSGS
+  MSC_VOLGS    = $MSC_VOLGS
+  MSC_SALNGA   = $MSC_SALNGA
+  MSC_TEMPGA   = $MSC_TEMPGA
+  MSC_SSSGA    = $MSC_SSSGA
+  MSC_SSTGA    = $MSC_SSTGA
+/
+EOF
+
+if ("$ecosys" == TRUE) then
+cat >>! $RUNDIR/ocn_in$inststr << EOF
+
+&BGCNML
+  ATM_CO2      = $CCSM_CO2_PPMV
+  FEDEPFILE    = $FEDEPFILE
+  SWACLIMFILE  = $SWACLIMFILE
+  DO_RIVINPT   = $DO_RIVINPT
+  RIVINFILE    = $RIVINFILE 
+  DO_NDEP      = $DO_NDEP
+  NDEPFILE     = $NDEPFILE
+  DO_OALK      = $DO_OALK
+  DO_SEDSPINUP = $DO_SEDSPINUP
+  SEDSPIN_YR_S = $SEDSPIN_YR_S
+  SEDSPIN_YR_E = $SEDSPIN_YR_E
+  SEDSPIN_NCYC = $SEDSPIN_NCYC
+  INIDIC       = $INIDIC
+  INIALK       = $INIALK
+  INIPO4       = $INIPO4
+  INIOXY       = $INIOXY
+  ININO3       = $ININO3
+  INISIL       = $INISIL
+  INID13C      = $INID13C
+  INID14C      = $INID14C
+  WITH_DMSPH   = $WITH_DMSPH
+  PI_PH_FILE   = $PI_PH_FILE
+  L_3DVARSEDPOR = $L_3DVARSEDPOR
+  SEDPORFILE   = $SEDPORFILE
+/
+
+&BGCOAFX
+  OALKSCEN      = $BGCOAFX_OALKSCEN
+  OALKFILE      = $BGCOAFX_OALKFILE
+  ADDALK        = $BGCOAFX_ADDALK
+  CDRMIP_LATMAX = $BGCOAFX_CDRMIP_LATMAX
+  CDRMIP_LATMIN = $BGCOAFX_CDRMIP_LATMIN
+  RAMP_START    = $BGCOAFX_RAMP_START
+  RAMP_END      = $BGCOAFX_RAMP_END
+/
+
+&DIABGC
+  GLB_FNAMETAG  = $BGC_FNAMETAG
+  GLB_AVEPERIO  = $BGC_AVEPERIO
+  GLB_FILEFREQ  = $BGC_FILEFREQ
+  GLB_COMPFLAG  = $BGC_COMPFLAG
+  GLB_NCFORMAT  = $BGC_NCFORMAT
+  GLB_INVENTORY = $BGC_INVENTORY
+  SRF_PHOSPH    = $SRF_PHOSPH
+  SRF_OXYGEN    = $SRF_OXYGEN
+  SRF_IRON      = $SRF_IRON
+  SRF_ANO3      = $SRF_ANO3
+  SRF_ALKALI    = $SRF_ALKALI
+  SRF_SILICA    = $SRF_SILICA
+  SRF_DIC       = $SRF_DIC
+  SRF_PHYTO     = $SRF_PHYTO
+  SRF_PH        = $SRF_PH
+  SRF_EXPORT    = $SRF_EXPORT
+  SRF_EXPOSI    = $SRF_EXPOSI
+  SRF_EXPOCA    = $SRF_EXPOCA
+  SRF_KWCO2     = $SRF_KWCO2
+  SRF_KWCO2KHM  = $SRF_KWCO2KHM
+  SRF_CO2KH     = $SRF_CO2KH
+  SRF_CO2KHM    = $SRF_CO2KHM
+  SRF_PCO2      = $SRF_PCO2
+  SRF_PCO2M     = $SRF_PCO2M
+  SRF_CO2FXD    = $SRF_CO2FXD
+  SRF_CO2FXU    = $SRF_CO2FXU
+  SRF_OXFLUX    = $SRF_OXFLUX
+  SRF_NIFLUX    = $SRF_NIFLUX
+  SRF_N2OFX     = $SRF_N2OFX
+  SRF_DMSFLUX   = $SRF_DMSFLUX
+  SRF_DMS       = $SRF_DMS
+  SRF_DMSPROD   = $SRF_DMSPROD
+  SRF_DMS_BAC   = $SRF_DMS_BAC
+  SRF_DMS_UV    = $SRF_DMS_UV
+  SRF_ATMCO2    = $SRF_ATMCO2
+  SRF_ATMO2     = $SRF_ATMO2
+  SRF_ATMN2     = $SRF_ATMN2
+  SRF_NATDIC    = $SRF_NATDIC
+  SRF_NATALKALI = $SRF_NATALKALI
+  SRF_NATPH     = $SRF_NATPH
+  SRF_NATPCO2   = $SRF_NATPCO2
+  SRF_NATCO2FX  = $SRF_NATCO2FX
+  SRF_CO213FXD  = $SRF_CO213FXD
+  SRF_CO213FXU  = $SRF_CO213FXU
+  SRF_CO214FXD  = $SRF_CO214FXD
+  SRF_CO214FXU  = $SRF_CO214FXU
+  SRF_CFC11     = $SRF_CFC11
+  SRF_CFC12     = $SRF_CFC12
+  SRF_SF6       = $SRF_SF6
+  SRF_BROMO     = $SRF_BROMO
+  SRF_BROMOFX   = $SRF_BROMOFX
+  INT_BROMOPRO  = $INT_BROMOPRO
+  INT_BROMOUV   = $INT_BROMOUV
+  INT_PHOSY     = $INT_PHOSY
+  INT_NFIX      = $INT_NFIX
+  INT_DNIT      = $INT_DNIT
+  FLX_NDEP      = $FLX_NDEP
+  FLX_OALK      = $FLX_OALK
+  FLX_CAR0100   = $FLX_CAR0100
+  FLX_CAR0500   = $FLX_CAR0500
+  FLX_CAR1000   = $FLX_CAR1000
+  FLX_CAR2000   = $FLX_CAR2000
+  FLX_CAR4000   = $FLX_CAR4000
+  FLX_CAR_BOT   = $FLX_CAR_BOT
+  FLX_BSI0100   = $FLX_BSI0100
+  FLX_BSI0500   = $FLX_BSI0500
+  FLX_BSI1000   = $FLX_BSI1000
+  FLX_BSI2000   = $FLX_BSI2000
+  FLX_BSI4000   = $FLX_BSI4000
+  FLX_BSI_BOT   = $FLX_BSI_BOT
+  FLX_CAL0100   = $FLX_CAL0100
+  FLX_CAL0500   = $FLX_CAL0500
+  FLX_CAL1000   = $FLX_CAL1000
+  FLX_CAL2000   = $FLX_CAL2000
+  FLX_CAL4000   = $FLX_CAL4000
+  FLX_CAL_BOT   = $FLX_CAL_BOT
+  LYR_PHYTO     = $LYR_PHYTO
+  LYR_GRAZER    = $LYR_GRAZER
+  LYR_DOC       = $LYR_DOC
+  LYR_PHOSY     = $LYR_PHOSY
+  LYR_PHOSPH    = $LYR_PHOSPH
+  LYR_OXYGEN    = $LYR_OXYGEN
+  LYR_IRON      = $LYR_IRON
+  LYR_ANO3      = $LYR_ANO3
+  LYR_ALKALI    = $LYR_ALKALI
+  LYR_SILICA    = $LYR_SILICA
+  LYR_DIC       = $LYR_DIC
+  LYR_POC       = $LYR_POC
+  LYR_CALC      = $LYR_CALC
+  LYR_OPAL      = $LYR_OPAL
+  LYR_CO3       = $LYR_CO3
+  LYR_N2O       = $LYR_N2O
+  LYR_PH        = $LYR_PH
+  LYR_OMEGAC    = $LYR_OMEGAC
+  LYR_OMEGAA    = $LYR_OMEGAA
+  LYR_PREFO2    = $LYR_PREFO2
+  LYR_O2SAT     = $LYR_O2SAT
+  LYR_PREFPO4   = $LYR_PREFPO4
+  LYR_PREFALK   = $LYR_PREFALK
+  LYR_PREFDIC   = $LYR_PREFDIC
+  LYR_DICSAT    = $LYR_DICSAT
+  LYR_NATDIC    = $LYR_NATDIC
+  LYR_NATALKALI = $LYR_NATALKALI
+  LYR_NATCO3    = $LYR_NATCO3
+  LYR_NATCALC   = $LYR_NATCALC
+  LYR_NATPH     = $LYR_NATPH
+  LYR_NATOMEGAC = $LYR_NATOMEGAC
+  LYR_NATOMEGAA = $LYR_NATOMEGAA
+  LYR_DIC13     = $LYR_DIC13
+  LYR_DIC14     = $LYR_DIC14
+  LYR_D13C      = $LYR_D13C
+  LYR_D14C      = $LYR_D14C
+  LYR_BIGD14C   = $LYR_BIGD14C
+  LYR_POC13     = $LYR_POC13
+  LYR_DOC13     = $LYR_DOC13
+  LYR_CALC13    = $LYR_CALC13
+  LYR_PHYTO13   = $LYR_PHYTO13
+  LYR_GRAZER13  = $LYR_GRAZER13
+  LYR_CFC11     = $LYR_CFC11
+  LYR_CFC12     = $LYR_CFC12
+  LYR_SF6       = $LYR_SF6
+  LYR_NOS       = $LYR_NOS
+  LYR_WPHY      = $LYR_WPHY
+  LYR_WNOS      = $LYR_WNOS
+  LYR_EPS       = $LYR_EPS
+  LYR_ASIZE     = $LYR_ASIZE
+  LYR_DP        = $BGC_DP
+  LYR_BROMO     = $LYR_BROMO
+  LVL_PHYTO     = $LVL_PHYTO
+  LVL_GRAZER    = $LVL_GRAZER
+  LVL_DOC       = $LVL_DOC
+  LVL_PHOSY     = $LVL_PHOSY
+  LVL_PHOSPH    = $LVL_PHOSPH
+  LVL_OXYGEN    = $LVL_OXYGEN
+  LVL_IRON      = $LVL_IRON
+  LVL_ANO3      = $LVL_ANO3
+  LVL_ALKALI    = $LVL_ALKALI
+  LVL_SILICA    = $LVL_SILICA
+  LVL_DIC       = $LVL_DIC
+  LVL_POC       = $LVL_POC
+  LVL_CALC      = $LVL_CALC
+  LVL_OPAL      = $LVL_OPAL
+  LVL_CO3       = $LVL_CO3
+  LVL_N2O       = $LVL_N2O
+  LVL_PH        = $LVL_PH
+  LVL_OMEGAC    = $LVL_OMEGAC
+  LVL_OMEGAA    = $LVL_OMEGAA
+  LVL_PREFO2    = $LVL_PREFO2
+  LVL_O2SAT     = $LVL_O2SAT
+  LVL_PREFPO4   = $LVL_PREFPO4
+  LVL_PREFALK   = $LVL_PREFALK
+  LVL_PREFDIC   = $LVL_PREFDIC
+  LVL_DICSAT    = $LVL_DICSAT
+  LVL_NATDIC    = $LVL_NATDIC
+  LVL_NATALKALI = $LVL_NATALKALI
+  LVL_NATCO3    = $LVL_NATCO3
+  LVL_NATCALC   = $LVL_NATCALC
+  LVL_NATPH     = $LVL_NATPH
+  LVL_NATOMEGAC = $LVL_NATOMEGAC
+  LVL_NATOMEGAA = $LVL_NATOMEGAA
+  LVL_DIC13     = $LVL_DIC13
+  LVL_DIC14     = $LVL_DIC14
+  LVL_D13C      = $LVL_D13C
+  LVL_POC13     = $LVL_POC13
+  LVL_DOC13     = $LVL_DOC13
+  LVL_CALC13    = $LVL_CALC13
+  LVL_PHYTO13   = $LVL_PHYTO13
+  LVL_GRAZER13  = $LVL_GRAZER13
+  LVL_CFC11     = $LVL_CFC11
+  LVL_CFC12     = $LVL_CFC12
+  LVL_SF6       = $LVL_SF6
+  LVL_NOS       = $LVL_NOS
+  LVL_WPHY      = $LVL_WPHY
+  LVL_WNOS      = $LVL_WNOS
+  LVL_EPS       = $LVL_EPS
+  LVL_ASIZE     = $LVL_ASIZE
+  LVL_BROMO     = $LVL_BROMO
+  FLX_SEDIFFIC  = $FLX_SEDIFFIC
+  FLX_SEDIFFAL  = $FLX_SEDIFFAL
+  FLX_SEDIFFPH  = $FLX_SEDIFFPH
+  FLX_SEDIFFOX  = $FLX_SEDIFFOX
+  FLX_SEDIFFN2  = $FLX_SEDIFFN2
+  FLX_SEDIFFNO3 = $FLX_SEDIFFNO3
+  FLX_SEDIFFSI  = $FLX_SEDIFFSI
+  SDM_POWAIC    = $SDM_POWAIC
+  SDM_POWAAL    = $SDM_POWAAL
+  SDM_POWAPH    = $SDM_POWAPH
+  SDM_POWAOX    = $SDM_POWAOX
+  SDM_POWN2     = $SDM_POWN2
+  SDM_POWNO3    = $SDM_POWNO3
+  SDM_POWASI    = $SDM_POWASI
+  SDM_SSSO12    = $SDM_SSSO12
+  SDM_SSSSIL    = $SDM_SSSSIL
+  SDM_SSSC12    = $SDM_SSSC12
+  SDM_SSSTER    = $SDM_SSSTER
+  BUR_SSSO12    = $BUR_SSSO12
+  BUR_SSSSIL    = $BUR_SSSSIL
+  BUR_SSSC12    = $BUR_SSSC12
+  BUR_SSSTER    = $BUR_SSSTER
+/
+EOF
+endif
+
+end ## foreach mem ("`seq $NINST_OCN`")
+
+#------------------------------------------------------------------------------
+# Generate blom.input_data_list
+#------------------------------------------------------------------------------
+
+cat > $CASEBUILD/blom.input_data_list << EOF
+grid_file = `echo $GRFILE | tr -d '"' | tr -d "'"`
+meridional_transport_index_file = `echo $MER_MIFILE | tr -d '"' | tr -d "'"`
+meridional_transport_basin_file = `echo $MER_ORFILE | tr -d '"' | tr -d "'"`
+section_index_file = `echo $SEC_SIFILE | tr -d '"' | tr -d "'"`
+tidal_dissipation_file = `echo $TDFILE | tr -d '"' | tr -d "'"`
+EOF
+if ($SWAMTH == "'chlorophyll'") then
+cat >> $CASEBUILD/blom.input_data_list << EOF
+chlorophyll_concentration_file = `echo $CCFILE | tr -d '"' | tr -d "'"`
+EOF
+endif
+if ($SRXDAY != "0.") then
+cat >> $CASEBUILD/blom.input_data_list << EOF
+sss_climatology_file = `echo $SCFILE | tr -d '"' | tr -d "'"`
+EOF
+endif
+
+# iHAMOCC boundary conditions
+if ($ecosys == TRUE) then
+cat >> $CASEBUILD/blom.input_data_list << EOF
+dust_file = `echo $FEDEPFILE | tr -d '"' | tr -d "'"`
+EOF
+  if ($BLOM_RIVER_NUTRIENTS == TRUE) then
+cat >> $CASEBUILD/blom.input_data_list << EOF
+river_file = `echo $RIVINFILE | tr -d '"' | tr -d "'"`
+EOF
+  endif
+  if ($BLOM_N_DEPOSITION == TRUE) then
+cat >> $CASEBUILD/blom.input_data_list << EOF
+n_deposition_file = `echo $NDEPFILE | tr -d '"' | tr -d "'"`
+EOF
+  endif
+  if ($BGCOAFX_OALKFILE != "''") then
+cat >> $CASEBUILD/blom.input_data_list << EOF
+oafx_file = `echo $BGCOAFX_OALKFILE | tr -d '"' | tr -d "'"`
+EOF
+  endif
+  if ($HAMOCC_VSLS == TRUE) then
+cat >> $CASEBUILD/blom.input_data_list << EOF
+swa_clim_file = `echo $SWACLIMFILE | tr -d '"' | tr -d "'"`
+EOF
+  endif
+  if ($L_3DVARSEDPOR == TRUE) then
+cat >> $CASEBUILD/blom.input_data_list << EOF
+sed_porosity_file = `echo $SEDPORFILE | tr -d '"' | tr -d "'"`
+EOF
+  endif
+endif
+
+# BLOM initial conditions
+cat >> $CASEBUILD/blom.input_data_list << EOF
+inicon_file = `echo $ICFILE | tr -d '"' | tr -d "'"`
+EOF
+
+
+# iHAMOCC initial conditions
+if ($ecosys == TRUE) then
+cat >> $CASEBUILD/blom.input_data_list << EOF
+inidic_file = `echo $INIDIC | tr -d '"' | tr -d "'"`
+inialk_file = `echo $INIALK | tr -d '"' | tr -d "'"`
+inipo4_file = `echo $INIPO4 | tr -d '"' | tr -d "'"`
+inioxy_file = `echo $INIOXY | tr -d '"' | tr -d "'"`
+inino3_file = `echo $ININO3 | tr -d '"' | tr -d "'"`
+inisil_file = `echo $INISIL | tr -d '"' | tr -d "'"`
+EOF
+  if ($HAMOCC_CISO == TRUE) then
+cat >> $CASEBUILD/blom.input_data_list << EOF
+inic13_file = `echo $INID13C | tr -d '"' | tr -d "'"`
+inic14_file = `echo $INID14C | tr -d '"' | tr -d "'"`
+EOF
+  endif
+  if ($RUN_TYPE == startup) then
+    if ($ICFILE =~ *.blom.r.*) then
+cat >> $CASEBUILD/blom.input_data_list << EOF
+inicon_bgc_file = `echo $ICFILE | sed 's/.blom.r./.blom.rbgc./' | tr -d '"' | tr -d "'"`
+EOF
+    else if ($ICFILE =~ *.micom.r.*) then
+cat >> $CASEBUILD/blom.input_data_list << EOF
+inicon_bgc_file = `echo $ICFILE | sed 's/.micom.r./.micom.rbgc./' | tr -d '"' | tr -d "'"`
+EOF
+    endif
+  endif
+endif
+
+
diff --git a/cime_config/config_component.xml b/cime_config/config_component.xml
index a38225a8..d1743b17 100644
--- a/cime_config/config_component.xml
+++ b/cime_config/config_component.xml
@@ -206,18 +206,6 @@
     <desc>Set preprocessor option to activate the debugging mode for iHAMOCC. Requires module ecosys</desc>
   </entry>
 
-  <entry id="HAMOCC_VSLS">
-    <type>logical</type>
-    <valid_values>TRUE,FALSE</valid_values>
-    <default_value>FALSE</default_value>
-    <values>
-      <value compset="BGC%.*BRF.*">TRUE</value>
-    </values>
-    <group>build_component_blom</group>
-    <file>env_build.xml</file>
-    <desc>Set preprocessor option to activate the VSLS-Bromoform tracer code. Requires module ecosys</desc>
-  </entry>
-
   <entry id="BLOM_TURBULENT_CLOSURE">
     <type>char</type>
     <valid_values></valid_values>
diff --git a/cime_config/namelist_definition_blom.xml b/cime_config/namelist_definition_blom.xml
new file mode 100644
index 00000000..2c5720df
--- /dev/null
+++ b/cime_config/namelist_definition_blom.xml
@@ -0,0 +1,6244 @@
+<?xml version="1.0"?>
+
+<?xml-stylesheet type="text/xsl" href="http://www.cgd.ucar.edu/~cam/namelist/namelist_definition_CICE.xsl"?>
+
+<entry_id version="2.0">
+
+  <!-- Each namelist variable is defined in an <entry> element.  The
+       content of the element is the documentation of how the variable is
+       used.  Other elements  are:
+       id
+       The variable's name.  *** N.B. *** The name must be lower case.
+       The module convert all namelist variable names to lower case
+       since Fortran is case insensitive.
+       type
+       An abbreviation of the fortran declaration for the variable.
+       Valid declarations are:
+       char, integer, logical, real
+       Any of these types may be followed by a comma separated list of
+       integers enclosed in parenthesis to indicate an array.
+       The current namelist validation code only distinquishes between
+       string and non-string types.
+       category
+       A category assigned for organizing the documentation.
+       group
+       The namelist group that the variable is declared in.
+       valid_values
+       This is an optional attribute that is mainly useful for variables
+       that have only a small number of allowed values.
+  -->
+
+  <!-- ========================= -->
+  <!-- namelist group: limits -->
+  <!-- ========================= -->
+
+  <entry id="nday1">
+    <type>integer</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>0</value>
+    </values>
+    <desc>First day of integration (i)</desc>
+  </entry>
+
+  <entry id="nday2">
+    <type>integer</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>0</value>
+    </values>
+    <desc>Last day of integration (i)</desc>
+  </entry>
+
+  <entry id="idate">
+    <type>integer</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>9999999</value>
+    </values>
+    <desc>Model date in YYYYMMDD (i)</desc>
+  </entry>
+
+  <entry id="idate0">
+    <type>integer</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>9999999</value>
+    </values>
+    <desc>Initial experiment date in YYYYMMDD (i)</desc>
+  </entry>
+
+  <entry id="runid">
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>unset</value>
+    </values>
+    <desc>Experiment name (a)</desc>
+    <type>char</type>
+  </entry>
+
+  <entry id="expcnf">
+    <type>char</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>cesm</value>
+    </values>
+    <desc>Experiment configuration (a)</desc>
+  </entry>
+
+  <entry id="runtyp" modify_via_xml="RUN_TYPE">
+    <type>char</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>$RUN_TYPE</value>
+      <value continue_run="yes">continue</value>
+    </values>
+    <desc>run type (a)</desc>
+  </entry>
+
+  <entry id="grfile">
+    <type>char</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>unset</value>
+      <value ocn_grid="tnx2v1">$DIN_LOC_ROOT/ocn/blom/grid/grid_tnx2v1_20130206.nc</value>
+      <value ocn_grid="tnx1v4">$DIN_LOC_ROOT/ocn/blom/grid/grid_tnx1v4_20170622.nc</value>
+      <value ocn_grid="tnx0.25v4">$DIN_LOC_ROOT/ocn/blom/grid/grid_tnx0.25v4_20170622.nc</value>
+      <value ocn_grid="tnx0.125v4">$DIN_LOC_ROOT/ocn/blom/grid/grid_tnx0.125v4_20221013.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc>Name of file containing grid specification (a)Name of file containing grid specification</desc>
+  </entry>
+
+  <entry id="icfile">
+    <type>char</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>unset</value>
+      <value ocn_grid="tnx2v1">$DIN_LOC_ROOT/ocn/blom/inicon/inicon_tnx2v1_20130419.nc</value>
+      <value ocn_grid="tnx1v4">$DIN_LOC_ROOT/ocn/blom/inicon/inicon_tnx1v4_20170622.nc</value>
+      <value ocn_grid="tnx0.25v4">$DIN_LOC_ROOT/ocn/blom/inicon/inicon_tnx0.25v4_20170623.nc</value>
+      <value ocn_grid="tnx0.125v4">$DIN_LOC_ROOT/ocn/blom/inicon/inicon_tnx0.125v4_20230318.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc>
+      Name of file containing initial conditions, that is either a
+      valid restart file or 'inicon.nc' if climatological based
+      initial conditions are desired.
+    </desc>
+  </entry>
+
+  <entry id="pref">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>2000.e4</value>
+      <value blom_unit="cgs">2000.e5</value>
+    </values>
+    <desc>Reference pressure for potential density (g/cm/s2) (f)</desc>
+  </entry>
+
+  <entry id="baclin">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>1800.</value>
+      <value ocn_grid="tnx2v1">4800.</value>
+      <value ocn_grid="tnx1.5v1">4800.</value>
+      <value ocn_grid="tnx1v4">3200.</value>
+      <value ocn_grid="tnx1v4" ocn_ncpl="24">3600.</value>
+      <value ocn_grid="tnx0.25v4">900.</value>
+      <value ocn_grid="tnx0.125v4">300.</value>
+    </values>
+    <desc>Baroclinic time step (sec) (f)</desc>
+  </entry>
+
+  <entry id="batrop">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>36.</value>
+      <value ocn_grid="tnx2v1">96.</value>
+      <value ocn_grid="tnx1.5v1">96.</value>
+      <value ocn_grid="tnx1v4">64.</value>
+      <value ocn_grid="tnx1v4" ocn_ncpl="24">60.</value>
+      <value ocn_grid="tnx0.25v4">15.</value>
+      <value ocn_grid="tnx0.125v4">6.</value>
+    </values>
+    <desc>Barotropic time step (sec) (f)</desc>
+  </entry>
+
+  <entry id="mdv2hi">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.02</value>
+      <value blom_unit="cgs">2.</value>
+      <value ocn_grid="tnx0.25v4"  blom_unit="cgs">.15</value>
+      <value ocn_grid="tnx0.25v4"  blom_unit="mks">.0015</value>
+      <value ocn_grid="tnx0.125v4" blom_unit="cgs">.1</value>
+      <value ocn_grid="tnx0.125v4" blom_unit="mks">.001</value>
+    </values>
+    <desc>Laplacian diffusion velocity for momentum dissipation (cm/s) (f)</desc>
+  </entry>
+
+  <entry id="mdv2lo">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.004</value>
+      <value blom_unit="cgs">.4</value>
+      <value ocn_grid="tnx0.25v4"  blom_unit="cgs">.15</value>
+      <value ocn_grid="tnx0.25v4"  blom_unit="mks">.0015</value>
+      <value ocn_grid="tnx0.125v4" blom_unit="cgs">.1</value>
+      <value ocn_grid="tnx0.125v4" blom_unit="mks">.001</value>
+    </values>
+    <desc>Laplacian diffusion velocity for momentum dissipation (cm/s) (f)</desc>
+  </entry>
+
+  <entry id="mdv4hi">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>0.</value>
+    </values>
+    <desc>Biharmonic diffusion velocity for momentum dissipation (cm/s) (f)</desc>
+  </entry>
+
+  <entry id="mdv4lo">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>0.</value>
+    </values>
+    <desc>Biharmonic diffusion velocity for momentum dissipation (cm/s) (f)</desc>
+  </entry>
+
+  <entry id="mdc2hi">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>5000.</value>
+      <value blom_unit="cgs">5000.e4</value>
+      <value ocn_grid="tnx0.25v4"  blom_unit="cgs">300.e4</value>
+      <value ocn_grid="tnx0.25v4"  blom_unit="mks">300.</value>
+      <value ocn_grid="tnx0.125v4" blom_unit="cgs">300.e4</value>
+      <value ocn_grid="tnx0.125v4" blom_unit="mks">300.</value>
+    </values>
+    <desc>Laplacian diffusivity for momentum dissipation (cm**2/s) (f)</desc>
+  </entry>
+
+  <entry id="mdc2lo">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>300.</value>
+      <value blom_unit="cgs">300.e4</value>
+      <value ocn_grid="tnx0.25v4"  blom_unit="cgs">300.e4</value>
+      <value ocn_grid="tnx0.25v4"  blom_unit="mks">300.</value>
+      <value ocn_grid="tnx0.125v4" blom_unit="cgs">100.e4</value>
+      <value ocn_grid="tnx0.125v4" blom_unit="mks">100.</value>
+    </values>
+    <desc>Laplacian diffusivity for momentum dissipation (cm**2/s) (f)</desc>
+  </entry>
+
+  <entry id="vsc2hi">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.5</value>
+      <value ocn_grid="tnx0.25v4">.15</value>
+      <value ocn_grid="tnx0.125v4">0.</value>
+    </values>
+    <desc>Parameter in deformation-dependent Laplacian viscosity (f)</desc>
+  </entry>
+
+  <entry id="vsc2lo">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.5</value>
+      <value ocn_grid="tnx0.25v4">.15</value>
+      <value ocn_grid="tnx0.125v4">0.</value>
+    </values>
+    <desc>Parameter in deformation-dependent Laplacian viscosity (f)</desc>
+  </entry>
+
+  <entry id="vsc4hi">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>0.</value>
+      <value ocn_grid="tnx0.25v4">0.0625</value>
+      <value ocn_grid="tnx0.125v4">0.06</value>
+    </values>
+    <desc>Parameter in deformation-dependent Biharmonic viscosity (f)</desc>
+  </entry>
+
+  <entry id="vsc4lo">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>0.</value>
+      <value ocn_grid="tnx0.25v4">0.0625</value>
+      <value ocn_grid="tnx0.125v4">0.06</value>
+    </values>
+    <desc>Parameter in deformation-dependent Biharmonic viscosity (f)</desc>
+  </entry>
+
+  <entry id="cbar">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.05</value>
+      <value blom_unit="cgs">5.</value>
+    </values>
+    <desc>rms flow speed for linear bottom friction law (cm/s) (f)</desc>
+  </entry>
+
+  <entry id="cb">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.002</value>
+    </values>
+    <desc>Nondiemnsional coefficient of quadratic bottom friction (f)</desc>
+  </entry>
+
+  <entry id="cwbdts">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>5.e-5</value>
+      <value ocn_grid="tnx1v4" ocn_ncpl="24">.75e-4</value>
+      <value ocn_grid="tnx0.25v4" >0.75e-4</value>
+      <value ocn_grid="tnx0.125v4">.75e-4</value>
+    </values>
+    <desc>Coastal wave breaking damping resiprocal time scale (1/s) (f)</desc>
+  </entry>
+
+  <entry id="cwbdls">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>25.</value>
+    </values>
+    <desc>Coastal wave breaking damping length scale (m) (f)</desc>
+  </entry>
+
+  <entry id="mommth">
+    <type>char</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>enscon</value>
+    </values>
+    <desc>Momentum equation discretization method. Valid methods:</desc>
+  </entry>
+
+  <entry id="bmcmth">
+    <type>char</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>uc</value>
+    </values>
+    <desc>Baroclinic mass flux correction method. Valid methods:</desc>
+  </entry>
+
+  <entry id="rmpmth">
+    <type>char</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>eitvel</value>
+    </values>
+    <desc>Method of applying eddy-induced transport in the remap</desc>
+  </entry>
+
+  <entry id="mlrttp">
+    <type>char</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>constant</value>
+    </values>
+    <desc>Type of mixed layer restratification time scale. Valid</desc>
+  </entry>
+
+  <entry id="rm0">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>1.2</value>
+    </values>
+    <desc>Efficiency factor of wind TKE generation in the Oberhuber</desc>
+  </entry>
+
+  <entry id="rm5">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>0.</value>
+    </values>
+    <desc>Efficiency factor of TKE generation by momentum</desc>
+  </entry>
+
+  <entry id="ce">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.06</value>
+      <value ocn_grid="tnx1v4"    blom_vcoord="isopyc_bulkml" ocn_ncpl="24">.5</value>
+      <value ocn_grid="tnx0.25v4" blom_vcoord="isopyc_bulkml">1.0</value>
+    </values>
+    <desc>Efficiency factor for the restratification by mixed layer</desc>
+  </entry>
+
+  <entry id="tdfile">
+    <type>char</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>UNSET</value>
+      <value ocn_grid="tnx2v1">$DIN_LOC_ROOT/ocn/blom/bndcon/tidal_dissipation_tnx2v1_20130419.nc</value>
+      <value ocn_grid="tnx1v4">$DIN_LOC_ROOT/ocn/blom/bndcon/tidal_dissipation_tnx1v4_20170605.nc</value>
+      <value ocn_grid="tnx0.25v4">$DIN_LOC_ROOT/ocn/blom/bndcon/tidal_dissipation_tnx0.25v4_20170626.nc</value>
+      <value ocn_grid="tnx0.125v4">$DIN_LOC_ROOT/ocn/blom/bndcon/tidal_dissipation_tnx0.125v4_20221013.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc>
+      Name of file containing tidal wave energy dissipation divided by
+      by bottom buoyancy frequency
+    </desc>
+  </entry>
+
+  <entry id="niwgf">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>0.</value>
+      <value ocn_grid="tnx1v4" ocn_ncpl="24">.4</value>
+    </values>
+    <desc>Global factor applied to the energy input by near-intertial</desc>
+  </entry>
+
+  <entry id="niwbf">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.35</value>
+    </values>
+    <desc>Fraction of near-inertial energy dissipated in the boundary</desc>
+  </entry>
+
+  <entry id="niwlf">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.5</value>
+    </values>
+    <desc>Fraction of near-inertial energy dissipated locally beneath</desc>
+  </entry>
+
+  <entry id="swamth">
+    <type>char</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>jerlov</value>
+    </values>
+    <desc>Shortwave radiation absorption method. Valid methods:</desc>
+  </entry>
+
+  <entry id="jwtype">
+    <type>integer</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>3</value>
+    </values>
+    <desc>Number indicating the Jerlov (1968) water type (i)</desc>
+  </entry>
+
+  <entry id="chlopt">
+    <type>char</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>climatology</value>
+    </values>
+    <desc>Chlorophyll concentration option. Valid options:</desc>
+  </entry>
+
+  <entry id="ccfile">
+    <type>char</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>unset</value>
+      <value ocn_grid="tnx1v4">$DIN_LOC_ROOT/ocn/blom/bndcon/chlorophyll_concentration_tnx1v4_20170608.nc</value>
+      <value ocn_grid="tnx0.25v4">$DIN_LOC_ROOT/ocn/blom/bndcon/chlorophyll_concentration_tnx0.25v4_20170623.nc</value>
+      <value ocn_grid="tnx0.125v4">$DIN_LOC_ROOT/ocn/blom/bndcon/chlorophyll_concentration_tnx0.125v4_20221013.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc>
+      Name of file containing chlorophyll concentration climatology
+    </desc>
+  </entry>
+
+  <entry id="trxday">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>0.</value>
+    </values>
+    <desc>e-folding time scale (days) for SST relax., if 0 no relax. (f)</desc>
+  </entry>
+
+  <entry id="srxday">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>0.</value>
+      <value blom_coupling="partial">60.</value>
+      <value blom_coupling="partial" blom_vcoord="isopyc_bulkml">6.</value>
+    </values>
+    <desc>e-folding time scale (days) for SSS relax., if 0 no relax. (f)</desc>
+  </entry>
+
+  <entry id="trxdpt">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>1.</value>
+    </values>
+    <desc>Maximum mixed layer depth for e-folding SST relaxation (m) (f)</desc>
+  </entry>
+
+  <entry id="srxdpt">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>1.</value>
+      <value blom_coupling="partial" blom_vcoord="isopyc_bulkml">1.</value>
+      <value blom_coupling="partial" blom_vcoord="cntiso_hybrid">10.</value>
+    </values>
+    <desc>Maximum mixed layer depth for e-folding SSS relaxation (m) (f)</desc>
+  </entry>
+
+  <entry id="trxlim">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>1.5</value>
+    </values>
+    <desc>Max. absolute value of SST difference in relaxation (degC) (f)</desc>
+  </entry>
+
+  <entry id="srxlim">
+    <type>real</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.5</value>
+    </values>
+    <desc>Max. absolute value of SSS difference in relaxation (psu) (f)</desc>
+  </entry>
+
+  <entry id="aptflx">
+    <type>logical</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc>Apply diagnosed heat flux flag (l)</desc>
+  </entry>
+
+  <entry id="apsflx">
+    <type>logical</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc>Apply diagnosed freshwater flux flag (l)</desc>
+  </entry>
+
+  <entry id="ditflx">
+    <type>logical</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc>Diagnose heat flux flag (l)</desc>
+  </entry>
+
+  <entry id="disflx">
+    <type>logical</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc>Diagnose freshwater flux flag (l)</desc>
+  </entry>
+
+  <entry id="srxbal">
+    <type>logical</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.false.</value>
+      <value blom_coupling="partial">.true.</value>
+    </values>
+    <desc>Balance the SSS relaxation (l)</desc>
+  </entry>
+
+  <entry id="scfile">
+    <type>char</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>unset</value>
+      <value ocn_grid="tnx2v1">$DIN_LOC_ROOT/ocn/blom/bndcon/sss_clim_core_tnx2v1_20130927.nc</value>
+      <value ocn_grid="tnx1v4">$DIN_LOC_ROOT/ocn/blom/bndcon/sss_clim_core_tnx1v4_20170604.nc</value>
+      <value ocn_grid="tnx0.25v4">$DIN_LOC_ROOT/ocn/blom/bndcon/sss_clim_core_tnx0.25v4_20170623.nc</value>
+      <value ocn_grid="tnx0.125v4">$DIN_LOC_ROOT/ocn/blom/bndcon/sss_clim_core_tnx0.125v4_20221013.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc>Name of file containing SSS climatology used for relaxation (a)
+      Name of file containing SSS climatology used for relaxation
+    </desc>
+  </entry>
+
+  <entry id="wavsrc">
+    <type>char</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>none</value>
+    </values>
+    <desc>Source of wave fields. Valid source: 'none', 'param', 'extern' (a)</desc>
+  </entry>
+
+  <entry id="smtfrc">
+    <type>logical</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.true.</value>
+      <value ocn_grid="tnx1v4" ocn_ncpl="24">.false.</value>
+    </values>
+    <desc>Smooth NorESM forcing (l)</desc>
+  </entry>
+
+  <entry id="sprfac">
+    <type>logical</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.false.</value>
+      <value blom_coupling="partial">.true.</value>
+    </values>
+    <desc>Send precipitation/runoff factor to NorESM coupler (l)</desc>
+  </entry>
+
+  <entry id="atm_PATH">
+    <type>char</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>unset</value>
+    </values>
+    <desc>Path to forcing fields in case of EXPCNF 'ben02clim' or</desc>
+  </entry>
+
+  <entry id="itest">
+    <type>integer</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>60</value>
+    </values>
+    <desc>Global i-index of point diagnostics (i)</desc>
+  </entry>
+
+  <entry id="jtest">
+    <type>integer</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>60</value>
+    </values>
+    <desc>Global j-index of point diagnostics (i)</desc>
+  </entry>
+
+  <entry id="cnsvdi">
+    <type>logical</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc>Conservation diagnostics flag (l)</desc>
+  </entry>
+
+  <entry id="csdiag">
+    <type>logical</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc>Checksum diagnostics flag (l)</desc>
+  </entry>
+
+  <entry id="rstfrq">
+    <type>integer</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>1</value>
+    </values>
+    <desc>Restart frequency in days (30=1month,365=1year) (i)</desc>
+  </entry>
+
+  <entry id="rstfmt">
+    <type>integer</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>0</value>
+      <value pio_netcdf_format_ocn="64bit_offset">1</value>
+    </values>
+    <desc>Format of restart file (valid arguments are 0 for classic,</desc>
+  </entry>
+
+  <entry id="rstcmp">
+    <type>integer</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>0</value>
+    </values>
+    <desc>Compression flag for restart file (i)</desc>
+  </entry>
+
+  <entry id="iotype">
+    <type>integer</type>
+    <category>limits</category>
+    <group>limits</group>
+    <values>
+      <value>0</value>
+      <value pio_typename_ocn="pnetcdf">1</value>
+    </values>
+    <desc>0 = netcdf, 1 = pnetcdf</desc>
+  </entry>
+
+  <!-- ========================= -->
+  <!-- namelist group: vcoord -->
+  <!-- ========================= -->
+
+  <entry id="vcoord_type" modify_via_xml="BLOM_VCOORD">
+    <type>char</type>
+    <category>vcoord</category>
+    <group>vcoord</group>
+    <values>
+      <value>$BLOM_VCOORD</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="reconstruction_method">
+    <type>char</type>
+    <category>vcoord</category>
+    <group>vcoord</group>
+    <values>
+      <value>ppm</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="density_limiting">
+    <type>char</type>
+    <category>vcoord</category>
+    <group>vcoord</group>
+    <values>
+      <value>monotonic</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="tracer_limiting">
+    <type>char</type>
+    <category>vcoord</category>
+    <group>vcoord</group>
+    <values>
+      <value>non_oscillatory</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="velocity_limiting">
+    <type>char</type>
+    <category>vcoord</category>
+    <group>vcoord</group>
+    <values>
+      <value>non_oscillatory</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="density_pc_upper_bndr">
+    <type>logical</type>
+    <category>vcoord</category>
+    <group>vcoord</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="density_pc_lower_bndr">
+    <type>logical</type>
+    <category>vcoord</category>
+    <group>vcoord</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="tracer_pc_upper_bndr">
+    <type>logical</type>
+    <category>vcoord</category>
+    <group>vcoord</group>
+    <values>
+      <value>.true.</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="tracer_pc_lower_bndr">
+    <type>logical</type>
+    <category>vcoord</category>
+    <group>vcoord</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="velocity_pc_upper_bndr">
+    <type>logical</type>
+    <category>vcoord</category>
+    <group>vcoord</group>
+    <values>
+      <value>.true.</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="velocity_pc_lower_bndr">
+    <type>logical</type>
+    <category>vcoord</category>
+    <group>vcoord</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="dpmin_surface">
+    <type>real</type>
+    <category>vcoord</category>
+    <group>vcoord</group>
+    <values>
+      <value>2.5</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="dpmin_inflation_factor">
+    <type>real</type>
+    <category>vcoord</category>
+    <group>vcoord</group>
+    <values>
+      <value>1.08</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="dpmin_interior">
+    <type>real</type>
+    <category>vcoord</category>
+    <group>vcoord</group>
+    <values>
+      <value>.1</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="dktzu">
+    <type>integer</type>
+    <category>vcoord</category>
+    <group>vcoord</group>
+    <values>
+      <value>4</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="dktzl">
+    <type>integer</type>
+    <category>vcoord</category>
+    <group>vcoord</group>
+    <values>
+      <value>1</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <!-- ========================= -->
+  <!-- namelist group: diffusion -->
+  <!-- ========================= -->
+
+  <entry id="eitmth">
+    <type>char</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>gm</value>
+    </values>
+    <desc>Eddy-induced transport parameterization method. Valid</desc>
+  </entry>
+
+  <entry id="edritp">
+    <type>char</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>"large scale"</value>
+    </values>
+    <desc>Type of Richardson number used in eddy diffusivity</desc>
+  </entry>
+
+  <entry id="edwmth">
+    <type>char</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>smooth</value>
+      <value ocn_grid="tnx0.25v4">step</value>
+      <value ocn_grid="tnx0.125v4">step</value>
+    </values>
+    <desc>Method to estimate eddy diffusivity weight as a function of</desc>
+  </entry>
+
+  <entry id="eddf2d">
+    <type>logical</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc>If true, eddy diffusivity has a 2d structure (l)</desc>
+  </entry>
+
+  <entry id="edsprs">
+    <type>logical</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>.true.</value>
+    </values>
+    <desc>Apply eddy mixing suppression away from steering level (l)</desc>
+  </entry>
+
+  <entry id="egc">
+    <type>real</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>0.85</value>
+      <value ocn_grid="tnx2v1">0.5</value>
+      <value ocn_grid="tnx1.5v1">0.5</value>
+    </values>
+    <desc>Parameter c in Eden and Greatbatch (2008) parameterization (f)</desc>
+  </entry>
+
+  <entry id="eggam">
+    <type>real</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>200.</value>
+    </values>
+    <desc>Parameter gamma in E. and G. (2008) param. (f)</desc>
+  </entry>
+
+  <entry id="eglsmn">
+    <type>real</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>4000.</value>
+      <value blom_unit="cgs">4000.e2</value>
+    </values>
+    <desc>Minimum eddy length scale in  E. and G. (2008) param. (cm) (f)</desc>
+  </entry>
+
+  <entry id="egmndf">
+    <type>real</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>100.</value>
+      <value blom_unit="cgs">100.e4</value>
+      <value blom_unit="cgs" ocn_grid="tnx0.125v4">0.</value>
+      <value blom_unit="mks" ocn_grid="tnx0.125v4">0.</value>
+    </values>
+    <desc>Minimum diffusivity in E. and G. (2008) param. (cm**2/s) (f)</desc>
+  </entry>
+
+  <entry id="egmxdf">
+    <type>real</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>1500.</value>
+      <value blom_unit="cgs">1500.e4</value>
+      <value ocn_grid="tnx2v1">1000.</value>
+      <value ocn_grid="tnx2v1" blom_unit="cgs">1000.e4</value>
+      <value ocn_grid="tnx1.5v1">1000.</value>
+      <value ocn_grid="tnx1.5v1" blom_unit="cgs">1000.e4</value>
+      <value ocn_grid="tnx0.125v4" blom_unit="cgs">0.</value>
+      <value ocn_grid="tnx0.125v4" blom_unit="mks">0.</value>
+    </values>
+    <desc>Maximum diffusivity in E. and G. (2008) param. (cm**2/s) (f)</desc>
+  </entry>
+
+  <entry id="egidfq">
+    <type>real</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>1.</value>
+    </values>
+    <desc>Factor relating the isopycnal diffusivity to the layer</desc>
+  </entry>
+
+  <entry id="tbfile">
+    <type>char</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>UNSET</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc>Name of file containing topographic beta parameter (a)Name of file containing topographic beta parameter</desc>
+  </entry>
+
+  <entry id="rhiscf">
+    <type>real</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>0.</value>
+    </values>
+    <desc>Linear scaling parameter for topographic rhines scale () (f)</desc>
+  </entry>
+
+  <entry id="edanis">
+    <type>logical</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc>If true, apply anisotropy correction to eddy diffusivity (l)</desc>
+  </entry>
+
+  <entry id="redi3d">
+    <type>logical</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc>If true, then isopycnal/neutral diffusion will have 3D</desc>
+  </entry>
+
+  <entry id="rhsctp">
+    <type>logical</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc>If true, use the minimum of planetary and topographic beta</desc>
+  </entry>
+
+  <entry id="ri0">
+    <type>real</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>1.2</value>
+    </values>
+    <desc>Critical gradient richardson number for shear driven</desc>
+  </entry>
+
+  <entry id="bdmtyp">
+    <type>integer</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>2</value>
+    </values>
+    <desc>Type of background diapycnal mixing. If bdmtyp=1 the</desc>
+  </entry>
+
+  <entry id="bdmc1">
+    <type>real</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>5.e-8</value>
+      <value blom_unit="cgs">5.e-4</value>
+    </values>
+    <desc>Background diapycnal diffusivity times buoyancy frequency</desc>
+  </entry>
+
+  <entry id="bdmc2">
+    <type>real</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>1.e-5</value>
+      <value blom_unit="cgs">.1</value>
+    </values>
+    <desc>Background diapycnal diffusivity (cm**2/s) (f)</desc>
+  </entry>
+
+  <entry id="bdmldp">
+    <type>logical</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>.false.</value>
+      <value blom_vcoord="isopyc_bulkml">.true.</value>
+    </values>
+    <desc>Make the background mixing latitude dependent according to</desc>
+  </entry>
+
+  <entry id="tkepf">
+    <type>real</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>.006</value>
+    </values>
+    <desc>Fraction of surface TKE that penetrates beneath mixed layer</desc>
+  </entry>
+
+  <entry id="smobld">
+    <type>logical</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>.true.</value>
+    </values>
+    <desc>If true, apply lateral smoothing of CVMix estimated</desc>
+  </entry>
+
+  <entry id="lngmtp">
+    <type>char</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>none</value>
+    </values>
+    <desc>Type of CVMix Langmuir turbulence parameterization. Valid</desc>
+  </entry>
+
+  <entry id="ltedtp">
+    <type>char</type>
+    <category>diffusion</category>
+    <group>diffusion</group>
+    <values>
+      <value>neutral</value>
+      <value blom_vcoord="isopyc_bulkml">layer</value>
+      <value blom_vcoord="isopyc_bulkml" ocn_grid="0.125v4">layer</value>
+      <value blom_vcoord="cntiso_hybrid" ocn_grid="0.125v4">layer</value>
+    </values>
+    <desc>Type of lateral tracer eddy diffusion: Valid methods:</desc>
+  </entry>
+
+  <!-- ========================= -->
+  <!-- namelist group: cwmod -->
+  <!-- ========================= -->
+
+  <entry id="cwmtag">
+    <type>char(2)</type>
+    <category>cwmod</category>
+    <group>cwmod</group>
+    <values>
+      <value>unset</value>
+      <value ocn_grid="tnx2v1">'Gibraltar','Gibraltar'</value>
+      <value ocn_grid="tnx1v4">'Gibraltar','Gibraltar'</value>
+    </values>
+    <desc>Array of geographical names of channels to be modified (a)</desc>
+  </entry>
+
+  <entry id="cwmedg">
+    <type>char(2)</type>
+    <category>cwmod</category>
+    <group>cwmod</group>
+    <values>
+      <value>'unset','unset'</value>
+      <value ocn_grid="tnx2v1">'u','u'</value>
+      <value ocn_grid="tnx1v4">'u','u'</value>
+      <value></value>
+    </values>
+    <desc>Array of C grid cell edges to be modified. Valid options:</desc>
+  </entry>
+
+  <entry id="cwmi">
+    <type>integer(2)</type>
+    <category>cwmod</category>
+    <group>cwmod</group>
+    <values>
+      <value>-999,-999</value>
+      <value ocn_grid="tnx2v1">53,54</value>
+      <value ocn_grid="tnx1v4">105,106</value>
+    </values>
+    <desc>Array of grid cell i-indices (i)</desc>
+  </entry>
+
+  <entry id="cwmj">
+    <type>integer(2)</type>
+    <category>cwmod</category>
+    <group>cwmod</group>
+    <values>
+      <value>-999,-999</value>
+      <value ocn_grid="tnx2v1">137,137</value>
+      <value ocn_grid="tnx1v4">273,273</value>
+    </values>
+    <desc>Array of grid cell j-indices (i)</desc>
+  </entry>
+
+  <entry id="cwmwth">
+    <type>real(2)</type>
+    <category>cwmod</category>
+    <group>cwmod</group>
+    <values>
+      <value>1.e36,1.e36</value>
+      <value ocn_grid="tnx2v1">30.e3,30.e3</value>
+      <value ocn_grid="tnx1v4">30.e3,30.e3</value>
+      <value></value>
+    </values>
+    <desc>Array of modified grid cell widths (m) (f)</desc>
+  </entry>
+
+  <!-- ========================= -->
+  <!-- namelist group: secdia -->
+  <!-- ========================= -->
+
+  <entry id="sec_sifile">
+    <type>char</type>
+    <category>secdia</category>
+    <group>secdia</group>
+    <values>
+      <value>unset</value>
+      <value ocn_grid="tnx2v1">$DIN_LOC_ROOT/ocn/blom/grid/section_index_tnx2v1_20190826.dat</value>
+      <value ocn_grid="tnx1v4">$DIN_LOC_ROOT/ocn/blom/grid/section_index_tnx1v4_20190611.dat</value>
+      <value ocn_grid="tnx0.25v4">$DIN_LOC_ROOT/ocn/blom/grid/section_index_tnx0.25v4_20190612.dat</value>
+      <value ocn_grid="tnx0.125v4">$DIN_LOC_ROOT/ocn/blom/grid/section_index_tnx0.125v4_20221013.dat</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc>
+      Name of file containing section specification for section
+      transport computation
+    </desc>
+  </entry>
+
+  <!-- ========================= -->
+  <!-- namelist group: diaphy -->
+  <!-- (IO-NAMELIST FOR DIAGNOSTIC OUTPUT) -->
+  <!-- ========================= -->
+
+  <entry id="glb_fnametag@diaphy">
+    <type>char(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>'hd','hm','hy'</value>
+    </values>
+    <desc>tag used in file name (c10)</desc>
+  </entry>
+
+  <entry id="glb_aveperio@diaphy">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>1,30,365</value>
+    </values>
+    <desc>average period in days</desc>
+  </entry>
+
+  <entry id="glb_filefreq@diaphy">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>30,30,365</value>
+      <value is_test="yes">1,30,365</value>
+      <value is_test="yes" is_test_pfs="yes">30,30,365</value>
+    </values>
+    <desc>how often to start a new file in days</desc>
+  </entry>
+
+  <entry id="glb_compflag@diaphy">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,0</value>
+    </values>
+    <desc>switch for compressed/uncompressed output</desc>
+  </entry>
+
+  <entry id="glb_ncformat@diaphy">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,0</value>
+      <value pio_netcdf_format_ocn="64bit_offset">1,1,1</value>
+    </values>
+    <desc>
+      netcdf format (valid arguments are 0 for classic, 1 for 64-bit
+      offset and 2 for netcdf4/hdf5 format)
+    </desc>
+  </entry>
+
+  <entry id="h2d_abswnd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>absolute wind speed [m s-1]</desc>
+  </entry>
+
+  <entry id="h2d_alb">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+    </values>
+    <desc>surface albedo []</desc>
+  </entry>
+
+  <entry id="h2d_btmstr">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Barotropic mass streamfunction [kg s-1]</desc>
+  </entry>
+
+  <entry id="h2d_brnflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>brine flux [kg m-2 s-1]</desc>
+  </entry>
+
+  <entry id="h2d_brnpd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>brine plume depth [m]</desc>
+  </entry>
+
+  <entry id="h2d_dfl">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>non-solar heat flux derivative [W m-2 K-1]</desc>
+  </entry>
+
+  <entry id="h2d_eva">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>evaporation [kg m-2 s-1]</desc>
+  </entry>
+
+  <entry id="h2d_fice">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>ice concentration [%]</desc>
+  </entry>
+
+  <entry id="h2d_fmltfz">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>fresh water flux due to melting/freezing [kg m-2 s-1]</desc>
+  </entry>
+
+  <entry id="h2d_hice">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>ice thickness [m]</desc>
+  </entry>
+
+  <entry id="h2d_hmltfz">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>heat flux due to melting/freezing [W m-2]</desc>
+  </entry>
+
+  <entry id="h2d_hsnw">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>snow depth [m]</desc>
+  </entry>
+
+  <entry id="h2d_iage">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>ice age [d]</desc>
+  </entry>
+
+  <entry id="h2d_idkedt">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>mixed layer inertial kinetic energy tendency [kg s-3]</desc>
+  </entry>
+
+  <entry id="h2d_lamult">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Langmuir enhancement factor []</desc>
+  </entry>
+
+  <entry id="h2d_lasl">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Surface layer averaged Langmuir number []</desc>
+  </entry>
+
+  <entry id="h2d_lip">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>liquid precipitation [kg m-2 s-1]</desc>
+  </entry>
+
+  <entry id="h2d_maxmld">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>4,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>maximum mixed layer depth [m]</desc>
+  </entry>
+
+  <entry id="h2d_mld">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>mixed layer depth [m]</desc>
+  </entry>
+
+  <entry id="h2d_mlts">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>4,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>mixed layer thickness using "sigma-t" criterion [m]</desc>
+  </entry>
+
+  <entry id="h2d_mltsmn">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>minimum mixed layer thickness using "sigma-t" criterion [m]</desc>
+  </entry>
+
+  <entry id="h2d_mltsmx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>maximum mixed layer thickness using "sigma-t" criterion [m]</desc>
+  </entry>
+
+  <entry id="h2d_mltssq">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>mixed layer thickness squared using "sigma-t" criterion [m2]</desc>
+  </entry>
+
+  <entry id="h2d_mtkeus">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>mixed layer TKE tendency related to friction velocity [kg s-3]</desc>
+  </entry>
+
+  <entry id="h2d_mtkeni">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>mixed layer TKE tendency related to near inertial mot. [kg s-3]</desc>
+  </entry>
+
+  <entry id="h2d_mtkebf">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>mixed layer TKE tendency related to buoyancy forcing [kg s-3]</desc>
+  </entry>
+
+  <entry id="h2d_mtkers">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>mixed layer TKE tendency related to eddy restrat. [kg s-3]</desc>
+  </entry>
+
+  <entry id="h2d_mtkepe">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>mixed layer TKE tendency related to pot. energy change [kg s-3]</desc>
+  </entry>
+
+  <entry id="h2d_mtkeke">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>mixed layer TKE tendency related to kin. energy change [kg s-3]</desc>
+  </entry>
+
+  <entry id="h2d_mty">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>wind stress y-component [N m-2]</desc>
+  </entry>
+
+  <entry id="h2d_nsf">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>non-solar heat flux [W m-2]</desc>
+  </entry>
+
+  <entry id="h2d_pbot">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>bottom pressure [Pa]</desc>
+  </entry>
+
+  <entry id="h2d_psrf">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>surface pressure [Pa]</desc>
+  </entry>
+
+  <entry id="h2d_rfiflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>frozen runoff [kg m-2 s-1]</desc>
+  </entry>
+
+  <entry id="h2d_rnfflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>liquid runoff [kg m-2 s-1]</desc>
+  </entry>
+
+  <entry id="h2d_salflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>salt flux received by ocean [kg m-2 s-1]</desc>
+  </entry>
+
+  <entry id="h2d_salrlx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>restoring salt flux received by ocean [kg m-2 s-1]</desc>
+  </entry>
+
+  <entry id="h2d_sbot">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>bottom salinity [g kg-1]</desc>
+  </entry>
+
+  <entry id="h2d_sealv">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>4,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>sea level [m]</desc>
+  </entry>
+
+  <entry id="h2d_slvsq">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>sea level squared [m2]</desc>
+  </entry>
+
+  <entry id="h2d_sfl">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>salt flux [kg m-2 s-1]</desc>
+  </entry>
+
+  <entry id="h2d_sop">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>solid precipitation [kg m-2 s-1]</desc>
+  </entry>
+
+  <entry id="h2d_sigmx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>mixed layer density [kg m-3]</desc>
+  </entry>
+
+  <entry id="h2d_sss">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>4,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>ocean surface salinity [g kg-1]</desc>
+  </entry>
+
+  <entry id="h2d_ssssq">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>4,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>ocean surface salinity squared [g2 kg-2]</desc>
+  </entry>
+
+  <entry id="h2d_sst">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>4,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>ocean surface temperature [degC]</desc>
+  </entry>
+
+  <entry id="h2d_sstsq">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>4,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>ocean surface temperature squared [degC2]</desc>
+  </entry>
+
+  <entry id="h2d_surflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>heat flux received by ocean [W m-2]</desc>
+  </entry>
+
+  <entry id="h2d_surrlx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>restoring heat flux received by ocean [W m-2]</desc>
+  </entry>
+
+  <entry id="h2d_swa">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>short-wave heat flux [W m-2]</desc>
+  </entry>
+
+  <entry id="h2d_t20d">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>4,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>20C isoterm depth [m]</desc>
+  </entry>
+
+  <entry id="h2d_taux">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>momentum flux received by ocean x-component [N m-2]</desc>
+  </entry>
+
+  <entry id="h2d_tauy">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>momentum flux received by ocean y-component [N m-2]</desc>
+  </entry>
+
+  <entry id="h2d_tbot">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>bottom temperature [degC]</desc>
+  </entry>
+
+  <entry id="h2d_tice">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>ice temperature [degC]</desc>
+  </entry>
+
+  <entry id="h2d_tsrf">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>surface temperature [degC]</desc>
+  </entry>
+
+  <entry id="h2d_ub">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>barotropic velocity x-component [m s-1]</desc>
+  </entry>
+
+  <entry id="h2d_uice">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>ice velocity x-component [m s-1]</desc>
+  </entry>
+
+  <entry id="h2d_ustar">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>friction velocity [m s-1]</desc>
+  </entry>
+
+  <entry id="h2d_ustar3">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>friction velocity cubed [m3 s-3]</desc>
+  </entry>
+
+  <entry id="h2d_ustokes">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>surface Stokes drift x-componen [m s-1]</desc>
+  </entry>
+
+  <entry id="h2d_vb">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>barotropic velocity y-component [m s-1]</desc>
+  </entry>
+
+  <entry id="h2d_vice">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>ice velocity y-component [m s-1]</desc>
+  </entry>
+
+  <entry id="h2d_vstokes">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>surface Stokes drift y-componen [m s-1]</desc>
+  </entry>
+
+  <entry id="h2d_ztx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>wind stress x-component [N m-2]</desc>
+  </entry>
+
+  <entry id="lyr_bfsq">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>buoyancy frequency squared [s-1]</desc>
+  </entry>
+
+  <entry id="lyr_difdia">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>vertical diffusivity [log10(m2 s-1)|m2 s-1]</desc>
+  </entry>
+
+  <entry id="lyr_difvmo">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>vertical momentum diffusivity [log10(m2 s-1)|m2 s-1]</desc>
+  </entry>
+
+  <entry id="lyr_difvho">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>vertical heat diffusivity [log10(m2 s-1)|m2 s-1]</desc>
+  </entry>
+
+  <entry id="lyr_difvso">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>vertical salt diffusivity [log10(m2 s-1)|m2 s-1]</desc>
+  </entry>
+
+  <entry id="lyr_difint">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>layer interface diffusivity [log10(m2 s-1)]</desc>
+  </entry>
+
+  <entry id="lyr_difiso">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>isopycnal diffusivity [log10(m2 s-1)]</desc>
+  </entry>
+
+  <entry id="lyr_dp@diaphy">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_dz">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_saln">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_temp">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_trc">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_uflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_utflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_usflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_umfltd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_umflsm">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_utfltd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_utflsm">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_utflld">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_usfltd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_usflsm">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_usflld">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_uvel">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_vflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_vtflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_vsflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_vmfltd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_vmflsm">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_vtfltd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_vtflsm">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_vtflld">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_vsfltd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_vsflsm">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_vsflld">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_vvel">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_wflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_wflx2">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_pv">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_tke">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_gls_psi">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_idlage">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_bfsq">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_difdia">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_difvmo">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_difvho">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_difvso">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_difint">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_difiso">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_dz">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_saln">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_temp">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_trc">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_uflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_utflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_usflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_umfltd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_umflsm">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_utfltd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_utflsm">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_utflld">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_usfltd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_usflsm">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_usflld">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_uvel">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_vflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_vtflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_vsflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_vmfltd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_vmflsm">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_vtfltd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_vtflsm">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_vtflld">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_vsfltd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_vsflsm">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_vsflld">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">0,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_vvel">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_wflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_wflx2">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_pv">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_tke">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_gls_psi">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_idlage">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_mmflxl">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_mmflxd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_mmftdl">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_mmfsml">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_mmftdd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_mmfsmd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_mhflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_mhftd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_mhfsm">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_mhfld">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_msflx">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_msftd">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_msfsm">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_msfld">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_voltr">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_massgs">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_volgs">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_salnga">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_tempga">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_sssga">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="msc_sstga">
+    <type>integer(3)</type>
+    <category>diaphy</category>
+    <group>diaphy</group>
+    <values>
+      <value>0,4,0</value>
+      <value is_test="yes">4,4,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <!-- ========================= -->
+  <!-- namelist group: merdia -->
+  <!-- ========================= -->
+
+  <entry id="mer_orfile">
+    <type>char</type>
+    <category>merdia</category>
+    <group>merdia</group>
+    <values>
+      <value>UNSET</value>
+      <value ocn_grid="tnx2v1">$DIN_LOC_ROOT/ocn/blom/grid/ocean_regions_tnx2v1_20190826.nc</value>
+      <value ocn_grid="tnx1v4">$DIN_LOC_ROOT/ocn/blom/grid/ocean_regions_tnx1v4_20190729.nc</value>
+      <value ocn_grid="tnx0.25v4">$DIN_LOC_ROOT/ocn/blom/grid/ocean_regions_tnx0.25v4_20190612.nc</value>
+      <value ocn_grid="tnx0.125v4">$DIN_LOC_ROOT/ocn/blom/grid/ocean_regions_tnx0.125v4_20221013.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc>Name of file containing ocean region specification (a)</desc>
+  </entry>
+
+  <entry id="mer_mifile">
+    <type>char</type>
+    <category>merdia</category>
+    <group>merdia</group>
+    <values>
+      <value>UNSET</value>
+      <value ocn_grid="tnx2v1">$DIN_LOC_ROOT/ocn/blom/grid/mertra_index_tnx2v1_20190826.dat</value>
+      <value ocn_grid="tnx1v4">$DIN_LOC_ROOT/ocn/blom/grid/mertra_index_tnx1v4_20190615.dat</value>
+      <value ocn_grid="tnx0.25v4">$DIN_LOC_ROOT/ocn/blom/grid/mertra_index_tnx0.25v4_20190701.dat</value>
+      <value ocn_grid="tnx0.125v4">$DIN_LOC_ROOT/ocn/blom/grid/mertra_index_tnx0.125v4_20221013.dat</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc>Name of file containing zonal section specification for</desc>
+  </entry>
+
+  <entry id="mer_regnam">
+    <type>char(4)</type>
+    <category>merdia</category>
+    <group>merdia</group>
+    <values>
+      <value>'atlantic_arctic_ocean','atlantic_arctic_extended_ocean','indian_pacific_ocean','global_ocean'</value>
+    </values>
+    <desc>Array of region names for meridional overturning and flux</desc>
+  </entry>
+
+  <entry id="mer_regflg1">
+    <type>integer(20)</type>
+    <category>merdia</category>
+    <group>merdia</group>
+    <values>
+      <value>2,4</value>
+    </values>
+    <desc>Array of mask flags in ocean regions file to be included for region (1)</desc>
+  </entry>
+  <entry id="mer_regflg2">
+    <type>integer(20)</type>
+    <category>merdia</category>
+    <group>merdia</group>
+    <values>
+      <value>2,4,6,7,8,9</value>
+    </values>
+    <desc>Array of mask flags in ocean regions file to be included for region (2)</desc>
+  </entry>
+  <entry id="mer_regflg3">
+    <type>integer(20)</type>
+    <category>merdia</category>
+    <group>merdia</group>
+    <values>
+      <value>3,5</value>
+    </values>
+    <desc>Array of mask flags in ocean regions file to be included for region (3)</desc>
+  </entry>
+  <entry id="mer_regflg4">
+    <type>integer(20)</type>
+    <category>merdia</category>
+    <group>merdia</group>
+    <values>
+      <value>0</value>
+    </values>
+    <desc>Array of mask flags in ocean regions file to be included for region (4)</desc>
+  </entry>
+
+  <entry id="mer_minlat">
+    <type>real(4)</type>
+    <category>merdia</category>
+    <group>merdia</group>
+    <values>
+      <value>-34.,-34.,-34.,-90.</value>
+    </values>
+    <desc>Minimum latitude to be considered for each region (f)</desc>
+  </entry>
+
+  <entry id="mer_maxlat">
+    <type>real(4)</type>
+    <category>merdia</category>
+    <group>merdia</group>
+    <values>
+      <value>90.,90.,90.,90.</value>
+    </values>
+    <desc>Maximum latitude to be considered for each region (f)</desc>
+  </entry>
+
+  <!-- ========================= -->
+  <!-- namelist group: bgcnml -->
+  <!-- ========================= -->
+
+  <entry id="atm_co2" modify_via_xml="CCSM_CO2_PPMV">
+    <type>real</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>$CCSM_CO2_PPMV</value>
+    </values>
+    <desc>Atmospheric CO2 concentration [ppmv]</desc>
+  </entry>
+
+  <entry id="fedepfile">
+    <type>char</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>UNSET</value>
+      <value ocn_grid="tnx2v1">$DIN_LOC_ROOT/ocn/blom/bndcon/dustdep_mhw2006_tnx2v1_20130506.nc</value>
+      <value ocn_grid="tnx1v4">$DIN_LOC_ROOT/ocn/blom/bndcon/dustdep_mhw2006_tnx1v4_20171107.nc</value>
+      <value ocn_grid="tnx0.25v4">$DIN_LOC_ROOT/ocn/blom/bndcon/dustdep_mhw2006_tnx0.25v4_20181004.nc</value>
+      <value ocn_grid="tnx0.125v4">$DIN_LOC_ROOT/ocn/blom/bndcon/dustdep_mhw2006_tnx0.125v4_20221013.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc>'File name (incl. full path) for iron (dust) deposition data'</desc>
+  </entry>
+
+  <entry id="swaclimfile">
+    <type>char</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>UNSET</value>
+      <value ocn_grid="tnx1v4">$DIN_LOC_ROOT/ocn/blom/bndcon/Annual_clim_swa_tnx1v4_20210415.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc>File name (incl. full path) for swa climatology field (needed if bromoform scheme is activated)</desc>
+  </entry>
+
+  <entry id="do_rivinpt">
+    <type>logical</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>.false.</value>
+      <value blom_river_nutrients="yes">.true.</value>
+    </values>
+    <desc>Logical switch to activate riverine input</desc>
+  </entry>
+
+  <entry id="rivinfile">
+    <type>char</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>UNSET</value>
+      <value blom_river_nutrients="yes" ocn_grid="tnx2v1">$DIN_LOC_ROOT/ocn/blom/bndcon/river_nutrients_GNEWS2000_tnx2v1_20170915.nc</value>
+      <value blom_river_nutrients="yes" ocn_grid="tnx1v4">$DIN_LOC_ROOT/ocn/blom/bndcon/river_nutrients_GNEWS2000_tnx1v4_20170820.nc</value>
+      <value blom_river_nutrients="yes" ocn_grid="tnx0.25v4">$DIN_LOC_ROOT/ocn/blom/bndcon/river_nutrients_GNEWS2000_tnx0.25v4_20170821.nc</value>
+      <value blom_river_nutrients="yes" ocn_grid="tnx0.125v4">$DIN_LOC_ROOT/ocn/blom/bndcon/river_nutrients_GNEWS2000_tnx0.125v4_20221013.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc>File name (incl. full path) for riverine input data</desc>
+  </entry>
+
+  <entry id="do_ndep">
+    <type>logical</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>.false.</value>
+      <value blom_n_deposition="yes">.true.</value>
+      <value blom_n_deposition="yes" blom_ndep_scenario="UNSET">.false.</value>
+    </values>
+    <desc>Logical switch to activate N-deposition</desc>
+  </entry>
+
+  <entry id="ndepfile">
+    <type>char</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value blom_n_deposition="no">UNSET</value>
+      <value blom_n_deposition="yes" blom_ndep_scenario="1850" ocn_grid="tnx2v1">$DIN_LOC_ROOT/ocn/blom/bndcon/ndep_1850_CMIP6_tnx2v1_20180321.nc</value>
+      <value blom_n_deposition="yes" blom_ndep_scenario="2000" ocn_grid="tnx2v1">$DIN_LOC_ROOT/ocn/blom/bndcon/ndep_2000_CMIP6_tnx2v1_20200826.nc</value>
+      <value blom_n_deposition="yes" blom_ndep_scenario="hist" ocn_grid="tnx2v1">$DIN_LOC_ROOT/ocn/blom/bndcon/ndep_185001-201412_tnx2v1_20190702.nc</value>
+      <value blom_n_deposition="yes" blom_ndep_scenario="1850" ocn_grid="tnx1v4">$DIN_LOC_ROOT/ocn/blom/bndcon/ndep_1850_CMIP6_tnx1v4_20171106.nc</value>
+      <value blom_n_deposition="yes" blom_ndep_scenario="2000" ocn_grid="tnx1v4">$DIN_LOC_ROOT/ocn/blom/bndcon/ndep_2000_CMIP6_tnx1v4_20200826.nc</value>
+      <value blom_n_deposition="yes" blom_ndep_scenario="hist" ocn_grid="tnx1v4">$DIN_LOC_ROOT/ocn/blom/bndcon/ndep_185001-201412_tnx1v4_20180613.nc</value>
+      <value blom_n_deposition="yes" blom_ndep_scenario="ssp"  ocn_grid="tnx1v4">$DIN_LOC_ROOT/ocn/blom/bndcon/ndep_201501-210012-${BLOM_NDEP_SCENARIO}_tnx1v4_20191112.nc</value>
+      <value blom_n_deposition="yes" blom_ndep_scenario="1850" ocn_grid="tnx0.25v4">$DIN_LOC_ROOT/ocn/blom/bndcon/ndep_1850_CMIP6_tnx0.25v4_20190912.nc</value>
+      <value blom_n_deposition="yes" blom_ndep_scenario="2000" ocn_grid="tnx0.25v4">$DIN_LOC_ROOT/ocn/blom/bndcon/ndep_2000_CMIP6_tnx0.25v4_20200826.nc</value>
+      <value blom_n_deposition="yes" blom_ndep_scenario="hist" ocn_grid="tnx0.25v4">$DIN_LOC_ROOT/ocn/blom/bndcon/ndep_185001-201412_tnx0.25v4_20190705.nc</value>
+      <value blom_n_deposition="yes" blom_ndep_scenario="1850" ocn_grid="tnx0.125v4">$DIN_LOC_ROOT/ocn/blom/bndcon/ndep_1850_CMIP6_tnx0.125v4_20221013.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+   <desc>File name (incl. full path) for atmopheric N-deposition data</desc>
+  </entry>
+
+  <entry id="do_oalk">
+    <type>logical</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="do_sedspinup">
+    <type>logical</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>.false.</value>
+      <value hamocc_sedspinup="yes">.true.</value>
+    </values>
+    <desc>Logical switch to activate sediment spin-upLogical switch to activate sediment spin-up</desc>
+  </entry>
+
+  <entry id="sedspin_yr_s" modify_via_xml="HAMOCC_SEDSPINUP_YR_START">
+    <type>integer</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>-1</value>
+      <value hamocc_sedspinup="yes">$HAMOCC_SEDSPINUP_YR_START</value>
+    </values>
+    <desc>Start year for sediment spinup</desc>
+  </entry>
+
+  <entry id="sedspin_yr_e" modify_via_xml="HAMOCC_SEDSPINUP_YR_END">
+    <type>integer</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>-1</value>
+      <value hamocc_sedspinup="yes">$HAMOCC_SEDSPINUP_YR_END</value>
+    </values>
+    <desc>End year for sediment spinup</desc>
+  </entry>
+
+  <entry id="sedspin_ncyc">
+    <type>integer</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>-1</value>
+    </values>
+    <desc>Number of subcyles per time-step for sediment spinup</desc>
+  </entry>
+
+  <entry id="inidic">
+    <type>char</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>$DIN_LOC_ROOT/ocn/blom/inicon/glodapv2_Ct_preind_OMIPinit_20171107.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc></desc>
+  </entry>
+
+  <entry id="inialk">
+    <type>char</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>$DIN_LOC_ROOT/ocn/blom/inicon/glodapv2_At_OMIPinit_20171107.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc></desc>
+  </entry>
+
+  <entry id="inipo4">
+    <type>char</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>$DIN_LOC_ROOT/ocn/blom/inicon/woa13_phosphate_OMIPinit_20171107.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc></desc>
+  </entry>
+
+  <entry id="inioxy">
+    <type>char</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>$DIN_LOC_ROOT/ocn/blom/inicon/woa13_oxygen_OMIPinit_20171107.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc></desc>
+  </entry>
+
+  <entry id="inino3">
+    <type>char</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>$DIN_LOC_ROOT/ocn/blom/inicon/woa13_nitrate_OMIPinit_20171107.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc></desc>
+  </entry>
+
+  <entry id="inisil">
+    <type>char</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>$DIN_LOC_ROOT/ocn/blom/inicon/woa13_silicate_OMIPinit_20171107.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc></desc>
+  </entry>
+
+  <entry id="inid13c">
+    <type>char</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>UNSET</value>
+      <value hamocc_ciso="yes">$DIN_LOC_ROOT/ocn/blom/inicon/d13C_permil_20180609.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc></desc>
+  </entry>
+
+  <entry id="inid14c">
+    <type>char</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>UNSET</value>
+      <value hamocc_ciso="yes">$DIN_LOC_ROOT/ocn/blom/inicon/d14C_permil_20180609.nc</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc></desc>
+  </entry>
+
+  <entry id="with_dmsph">
+    <type>logical</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="pi_ph_file">
+    <type>char</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>UNSET</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc>
+      File name (incl. full path) for surface PI pH input data.
+    </desc>
+  </entry>
+
+  <entry id="l_3dvarsedpor">
+    <type>logical</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>.false.</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="sedporfile">
+    <type>char</type>
+    <category>bgcnml</category>
+    <group>bgcnml</group>
+    <values>
+      <value>UNSET</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc>
+      File name (incl. full path) for sediment porosity
+    </desc>
+  </entry>
+
+  <!-- ========================= -->
+  <!-- namelist group: bgcoafx -->
+  <!-- These options can be activated by expert users via user namelist. -->
+  <!-- ========================= -->
+
+  <entry id="oalkscen">
+    <type>char</type>
+    <category>bgcoafx</category>
+    <group>bgcoafx</group>
+    <values>
+      <value>UNSET</value>
+    </values>
+    <desc>Name of alkalinization scenario ('const', 'ramp', or 'file') </desc>
+  </entry>
+
+  <entry id="oalkfile">
+    <type>char</type>
+    <category>bgcoafx</category>
+    <group>bgcoafx</group>
+    <values>
+      <value>UNSET</value>
+    </values>
+    <input_pathname>abs</input_pathname>
+    <desc>
+      Full path of the input file for the alkalinization scenario 'file'
+    </desc>
+  </entry>
+
+  <entry id="addalk">
+    <type>real</type>
+    <category>bgcoafx</category>
+    <group>bgcoafx</group>
+    <values>
+      <value>0.135</value>
+    </values>
+    <desc>Pmol alkalinity/yr added in 'const' or 'ramp' scenarios</desc>
+  </entry>
+
+  <entry id="cdrmip_latmax">
+    <type>real</type>
+    <category>bgcoafx</category>
+    <group>bgcoafx</group>
+    <values>
+      <value>70.0</value>
+    </values>
+    <desc>Max latitude where alkalinity is added in 'const' or 'ramp' scenarios</desc>
+  </entry>
+
+  <entry id="cdrmip_latmin">
+    <type>real</type>
+    <category>bgcoafx</category>
+    <group>bgcoafx</group>
+    <values>
+      <value>-60.0</value>
+    </values>
+    <desc>Min latitude where alkalinity is added in 'const' or 'ramp' scenarios</desc>
+  </entry>
+
+  <entry id="ramp_start">
+    <type>real</type>
+    <category>bgcoafx</category>
+    <group>bgcoafx</group>
+    <values>
+      <value>2025</value>
+    </values>
+    <desc>Start year for ramp up in 'ramp' scenario</desc>
+  </entry>
+
+  <entry id="ramp_end">
+    <type>real</type>
+    <category>bgcoafx</category>
+    <group>bgcoafx</group>
+    <values>
+      <value>2035</value>
+    </values>
+    <desc>End   year for ramp up in 'ramp' scenario</desc>
+  </entry>
+
+  <!-- ========================= -->
+  <!-- namelist group: diabgc -->
+  <!-- ========================= -->
+
+  <entry id="glb_fnametag@diabgc">
+    <type>char(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>'hbgcd','hbgcm','hbgcy'</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="glb_aveperio@diabgc">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>1,30,365</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="glb_filefreq@diabgc">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>30,30,365</value>
+      <value is_test="yes">1,30,365</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="glb_compflag@diabgc">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="glb_ncformat@diabgc">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,0</value>
+      <value pio_netcdf_format_ocn="64bit_offset">1,1,1</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="glb_inventory">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,1,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="srf_phosph">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Phosphorus (po4) [mol P m-3]</desc>
+  </entry>
+
+  <entry id="srf_oxygen">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Oxygen (o2) [mol O2 m-3]</desc>
+  </entry>
+
+  <entry id="srf_iron">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Dissolved iron (dfe) [mol Fe m-3]</desc>
+  </entry>
+
+  <entry id="srf_ano3">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Nitrate (no3) [mol N m-3]</desc>
+  </entry>
+
+  <entry id="srf_alkali">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>4,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural alkalinity (nattalk) [eq m-3]</desc>
+  </entry>
+
+  <entry id="srf_silica">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="srf_dic">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>4,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Dissolved carbon (dissic) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="srf_phyto">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>4,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Phytoplankton (phyc) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="srf_ph">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>pH (ph) [-log10([h+])]</desc>
+  </entry>
+
+  <entry id="srf_export">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Export production (epc100) [mol C m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_exposi">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Si export production (epsi100) [mol Si m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_expoca">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Ca export production (epcalc100) [mol Ca m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_kwco2">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Piston velocity (kwco2)  [m s-1]</desc>
+  </entry>
+
+  <entry id="srf_kwco2khm">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Piston velocity times solubility (kwco2*kh; moist air) [m s-1 mol kg-1 uatm-1]</desc>
+  </entry>
+
+  <entry id="srf_co2kh">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Piston velocity times solubility (kwco2*kh; moist air) [m s-1 mol kg-1 uatm-1]</desc>
+  </entry>
+
+  <entry id="srf_co2khm">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>CO2 solubility under moist air assumption (kh) [mol kg-1 atm-1] </desc>
+  </entry>
+
+  <entry id="srf_pco2">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural surface PCO2 (spco2) [uatm]</desc>
+  </entry>
+
+  <entry id="srf_pco2m">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Surface PCO2 under moist air assumption [uatm]</desc>
+  </entry>
+
+  <entry id="srf_co2fxd">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>4,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Downward CO2 flux (co2fxd) [kg C m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_co2fxu">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>4,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Upward CO2 flux (co2fxu) [kg C m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_oxflux">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Oxygen flux (fgo2) [mol O2 m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_niflux">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Nitrogen flux (fgn2) [mol N2 m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_n2ofx">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Nitrous oxide flux [mol N2O m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_dmsflux">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>DMS flux (dmsflux) [mol DMS m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_dms">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>surface DMS concentration (dms) [mol DMS m-3]</desc>
+  </entry>
+
+  <entry id="srf_dmsprod">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>DMS production (dmsprod) [mol DMS m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_dms_bac">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>DMS bacterial consuption (dms_bac) [mol DMS m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_dms_uv">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>DMS decomposition by UV (dms_uv) [mol DMS m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_atmco2">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Atmospheric CO2 (atmco2) [ppm]</desc>
+  </entry>
+
+  <entry id="srf_atmo2">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Atmospheric O2 (atmo2) [ppm]</desc>
+  </entry>
+
+  <entry id="srf_atmn2">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Atmospheric N2 (atmn2) [ppm]</desc>
+  </entry>
+
+  <entry id="srf_natdic">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural dissolved carbon (natdissic) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="srf_natalkali">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural alkalinity (nattalk) [eq m-3]</desc>
+  </entry>
+
+  <entry id="srf_natph">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural pH (natph) [-log10([h+])]</desc>
+  </entry>
+
+  <entry id="srf_natpco2">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural surface PCO2 (spco2) [uatm]</desc>
+  </entry>
+
+  <entry id="srf_natco2fx">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural net CO2 flux (natco2fx) [kg C m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_co213fxd">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">0,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Downward 13CO2 flux (co213fxd) [kg C m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_co213fxu">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">0,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Upward 13CO2 flux (co213fxu) [kg C m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_co214fxd">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Downward 14CO2 flux (co214fxd) [kg C m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_co214fxu">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Upward 14CO2 flux (co214fxu) [kg C m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_cfc11">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>CFC11 flux [mol CFC11 m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_cfc12">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>CFC12 flux [mol CFC12 m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_sf6">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>SF6 flux [mol SF6 m-2 s-1]</desc>
+  </entry>
+
+  <entry id="srf_bromo">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="srf_bromofx">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="int_bromopro">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="int_bromouv">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="int_phosy">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>4,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Primary production (pp) [mol C m-3 s-1]</desc>
+  </entry>
+
+  <entry id="int_nfix">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Vertically integrated nitrogen fixation</desc>
+  </entry>
+
+  <entry id="int_dnit">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Vertically integrated denitrification</desc>
+  </entry>
+
+  <entry id="flx_ndep">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,0</value>
+      <value blom_n_deposition="yes">0,2,2</value>
+      <value blom_n_deposition="yes" is_test="yes">4,2,2</value>
+    </values>
+    <desc>Nitrogen deposition flux [mol N m-2 s-1]</desc>
+  </entry>
+
+  <entry id="flx_oalk">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>AMELIST FOR DIAGNOSTIC iHAMOCC OUTPUT</desc>
+  </entry>
+
+  <entry id="flx_car0100">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_car0500">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_car1000">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_car2000">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_car4000">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_car_bot">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_bsi0100">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_bsi0500">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_bsi1000">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_bsi2000">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_bsi4000">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_bsi_bot">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_cal0100">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_cal0500">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_cal1000">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_cal2000">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_cal4000">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_cal_bot">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_phyto">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_grazer">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_doc">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_phosy">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_phosph">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Phosphorus (po4) [mol P m-3]</desc>
+  </entry>
+
+  <entry id="lyr_oxygen">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">4,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Oxygen (o2) [mol O2 m-3]</desc>
+  </entry>
+
+  <entry id="lyr_iron">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Dissolved iron (dfe) [mol Fe m-3]</desc>
+  </entry>
+
+  <entry id="lyr_ano3">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_alkali">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_silica">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_dic">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_poc">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_calc">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>CaCO3 shells (calc) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lyr_opal">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Opal shells (opal) [mol Si m-3]</desc>
+  </entry>
+
+  <entry id="lyr_co3">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Carbonate ions (co3) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lyr_n2o">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Nitrous oxide concentration [mol N2O m-3]</desc>
+  </entry>
+
+  <entry id="lyr_ph">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_omegac">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Calcite saturation state (omegac) [1]</desc>
+  </entry>
+
+  <entry id="lyr_omegaa">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural aragonite saturation state (natomegaa) [1]</desc>
+  </entry>
+
+  <entry id="lyr_prefo2">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">4,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>preformed oxygen (p_o2) [mol O2 m-3]</desc>
+  </entry>
+
+  <entry id="lyr_o2sat">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,4</value>
+      <value is_test="yes">4,0,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Saturated oxygen (satoxy) [mol O2 m-3]</desc>
+  </entry>
+
+  <entry id="lyr_prefpo4">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_prefalk">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>preformed alkalinity (p_talk) [eq m-3]</desc>
+  </entry>
+
+  <entry id="lyr_prefdic">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>preformed DIC (p_dic) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lyr_dicsat">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>saturated DIC (dic_sat) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lyr_natdic">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural dissolved carbon (natdissic) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lyr_natalkali">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural alkalinity (nattalk) [eq m-3]</desc>
+  </entry>
+
+  <entry id="lyr_natco3">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural carbonate ion concentration (natco3) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lyr_natcalc">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural CaCO3 shells (natcalc) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lyr_natph">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural pH (natph) [-log10([h+])]</desc>
+  </entry>
+
+  <entry id="lyr_natomegac">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural calcite saturation state (natomegac) [1]</desc>
+  </entry>
+
+  <entry id="lyr_natomegaa">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural aragonite saturation state (natomegaa) [1]</desc>
+  </entry>
+
+  <entry id="lyr_dic13">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Dissolved C13 (dissic13) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lyr_dic14">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Dissolved C14 (dissic14) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lyr_d13c">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">0,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>at-depth variable sediment porosity (as opposed to default: only depth) </desc>
+  </entry>
+
+  <entry id="lyr_d14c">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">0,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>delta 14C of DIC [1]</desc>
+  </entry>
+
+  <entry id="lyr_bigd14c">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">0,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Delta 14C of DIC [1]</desc>
+  </entry>
+
+  <entry id="lyr_poc13">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">0,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Particulate organic carbon 13 (detoc13) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lyr_doc13">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">0,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Dissolved organic carbon 13 (dissoc13) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lyr_calc13">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">0,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Particulate inorganic carbon 13 (calc13) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lyr_phyto13">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">0,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>13C of phytoplankton biomass (phyc13) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lyr_grazer13">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">0,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>13C of zootoplankton biomass (zooc13) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lyr_cfc11">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">0,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>CFC11 concentration [mol CFC11 m-3]</desc>
+  </entry>
+
+  <entry id="lyr_cfc12">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">0,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>CFC12 concentration [mol CFC12 m-3]</desc>
+  </entry>
+
+  <entry id="lyr_sf6">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">0,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>SF6 concentration [mol SF6 m-3]</desc>
+  </entry>
+
+  <entry id="lyr_nos">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">0,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>index of point diagnostics (i)</desc>
+  </entry>
+
+  <entry id="lyr_wphy">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">0,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Mass sinking velocity (aggregate scheme) [m d-1]</desc>
+  </entry>
+
+  <entry id="lyr_wnos">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">0,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Number sinking velocity (aggregate scheme) [m d-1]</desc>
+  </entry>
+
+  <entry id="lyr_eps">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Epsilon exponent (aggregate scheme) [1]</desc>
+  </entry>
+
+  <entry id="lyr_asize">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Average particle size (aggregate scheme)</desc>
+  </entry>
+
+  <entry id="lyr_bromo">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lyr_dp@diabgc">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">0,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_phyto">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Phytoplankton (phyc) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_grazer">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Zooplankton (zooc) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_doc">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Dissolved organic carbon (dissoc) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_phosy">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Primary production (pp) [mol C m-3 s-1]</desc>
+  </entry>
+
+  <entry id="lvl_phosph">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Phosphorus (po4) [mol P m-3]</desc>
+  </entry>
+
+  <entry id="lvl_oxygen">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,4,4</value>
+      <value is_test="yes">4,4,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Oxygen (o2) [mol O2 m-3]</desc>
+  </entry>
+
+  <entry id="lvl_iron">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>eposition</desc>
+  </entry>
+
+  <entry id="lvl_ano3">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Nitrate (no3) [mol N m-3]</desc>
+  </entry>
+
+  <entry id="lvl_alkali">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Alkalinity (talk) [eq m-3]</desc>
+  </entry>
+
+  <entry id="lvl_silica">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Silicate (si) [mol Si m-3]</desc>
+  </entry>
+
+  <entry id="lvl_dic">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Dissolved carbon (dissic) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_poc">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Detrius (detoc) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_calc">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>CaCO3 shells (calc) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_opal">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Opal shells (opal) [mol Si m-3]</desc>
+  </entry>
+
+  <entry id="lvl_co3">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>]</desc>
+  </entry>
+
+  <entry id="lvl_n2o">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Nitrous oxide concentration [mol N2O m-3]</desc>
+  </entry>
+
+  <entry id="lvl_ph">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="lvl_omegac">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Calcite saturation state (omegac) [1]</desc>
+  </entry>
+
+  <entry id="lvl_omegaa">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Aragonite saturation state (omegaa) [1]</desc>
+  </entry>
+
+  <entry id="lvl_prefo2">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,4,4</value>
+      <value is_test="yes">4,4,4</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>preformed oxygen (p_o2) [mol O2 m-3]</desc>
+  </entry>
+
+  <entry id="lvl_o2sat">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,4,4</value>
+    </values>
+    <desc>Saturated oxygen (satoxy) [mol O2 m-3]</desc>
+  </entry>
+
+  <entry id="lvl_prefpo4">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>preformed phosphate (p_po4) [mol PO4 m-3]</desc>
+  </entry>
+
+  <entry id="lvl_prefalk">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>preformed alkalinity (p_talk) [eq m-3]</desc>
+  </entry>
+
+  <entry id="lvl_prefdic">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>preformed DIC (p_dic) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_dicsat">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>saturated DIC (dic_sat) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_natdic">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural dissolved carbon (natdissic) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_natalkali">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural alkalinity (nattalk) [eq m-3]</desc>
+  </entry>
+
+  <entry id="lvl_natco3">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural carbonate ion concentration (natco3) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_natcalc">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural CaCO3 shells (natcalc) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_natph">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural pH (natph) [-log10([h+])]</desc>
+  </entry>
+
+  <entry id="lvl_natomegac">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural calcite saturation state (natomegac) [1]</desc>
+  </entry>
+
+  <entry id="lvl_natomegaa">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Natural aragonite saturation state (natomegaa) [1]</desc>
+  </entry>
+
+  <entry id="lvl_dic13">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Dissolved C13 (dissic13) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_dic14">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Dissolved C14 (dissic14) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_d13c">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>delta 13C of DIC [1]</desc>
+  </entry>
+
+  <entry id="lvl_poc13">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Particulate organic carbon 13 (detoc13) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_doc13">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Dissolved organic carbon 13 (dissoc13) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_calc13">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Particulate inorganic carbon 13 (calc13) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_phyto13">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>13C of phytoplankton biomass (phyc13) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_grazer13">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>13C of zootoplankton biomass (zooc13) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="lvl_cfc11">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>CFC11 concentration [mol CFC11 m-3]</desc>
+  </entry>
+
+  <entry id="lvl_cfc12">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>CFC12 concentration [mol CFC12 m-3]</desc>
+  </entry>
+
+  <entry id="lvl_sf6">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>SF6 concentration [mol SF6 m-3]</desc>
+  </entry>
+
+  <entry id="lvl_nos">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Number of sinking particles (aggregate scheme,nos) [cm-3]</desc>
+  </entry>
+
+  <entry id="lvl_wphy">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Mass sinking velocity (aggregate scheme) [m d-1]</desc>
+  </entry>
+
+  <entry id="lvl_wnos">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Number sinking velocity (aggregate scheme) [m d-1]</desc>
+  </entry>
+
+  <entry id="lvl_eps">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Epsilon exponent (aggregate scheme) [1]</desc>
+  </entry>
+
+  <entry id="lvl_asize">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,0</value>
+      <value is_test="yes">0,0,0</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>Average particle size (aggregate scheme)</desc>
+  </entry>
+
+  <entry id="lvl_bromo">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,2,2</value>
+      <value is_test="yes">4,2,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_sediffic">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_sediffal">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_sediffph">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc></desc>
+  </entry>
+
+  <entry id="flx_sediffox">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>sediment - water-column diffusive flux of oxygen [mol O2 m-2 s-1]</desc>
+  </entry>
+
+  <entry id="flx_sediffn2">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>sediment - water-column diffusive flux of N2 [mol N2 m-2 s-1]</desc>
+  </entry>
+
+  <entry id="flx_sediffno3">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>sediment - water-column diffusive flux of nitrate [mol NO3 m-2 s-1]</desc>
+  </entry>
+
+  <entry id="flx_sediffsi">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>sediment - water-column diffusive flux of silica [mol Si m-2 s-1]</desc>
+  </entry>
+
+  <entry id="sdm_powaic">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>(powdic) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="sdm_powaal">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>(powalk) [eq m-3]</desc>
+  </entry>
+
+  <entry id="sdm_powaph">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>(powpho) [eq m-3]</desc>
+  </entry>
+
+  <entry id="sdm_powaox">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>(powox) [mol O2 m-3]</desc>
+  </entry>
+
+  <entry id="sdm_pown2">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>(pown2) [mol N2 m-3]</desc>
+  </entry>
+
+  <entry id="sdm_powno3">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>(powno3)[mol N m-3]</desc>
+  </entry>
+
+  <entry id="sdm_powasi">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>(powsi) [mol Si m-3]</desc>
+  </entry>
+
+  <entry id="sdm_ssso12">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>(ssso12) [mol m-3]</desc>
+  </entry>
+
+  <entry id="sdm_ssssil">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>(ssssil) [mol Si m-3]</desc>
+  </entry>
+
+  <entry id="sdm_sssc12">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>(sssc12) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="sdm_ssster">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>(ssster) [mol m-3]</desc>
+  </entry>
+
+  <entry id="bur_ssso12">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>(ssso12) [mol m-3]</desc>
+  </entry>
+
+  <entry id="bur_ssssil">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>(ssssil) [mol Si m-3]</desc>
+  </entry>
+
+  <entry id="bur_sssc12">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>(sssc12) [mol C m-3]</desc>
+  </entry>
+
+  <entry id="bur_ssster">
+    <type>integer(3)</type>
+    <category>diabgc</category>
+    <group>diabgc</group>
+    <values>
+      <value>0,0,2</value>
+      <value is_test="yes">2,0,2</value>
+      <value is_test="yes" empty_hist="yes">0,0,0</value>
+    </values>
+    <desc>(ssster) [mol m-3]</desc>
+  </entry>
+
+</entry_id>
diff --git a/cime_config/ocn_in.readme b/cime_config/ocn_in.readme
index 8750f450..56d98527 100644
--- a/cime_config/ocn_in.readme
+++ b/cime_config/ocn_in.readme
@@ -75,8 +75,8 @@
 ! SRXBAL   : Balance the SSS relaxation (l)
 ! SCFILE   : Name of file containing SSS climatology used for relaxation (a)
 ! WAVSRC   : Source of wave fields. Valid source: 'none', 'param', 'extern' (a)
-! SMTFRC   : Smooth CESM forcing (l)
-! SPRFAC   : Send precipitation/runoff factor to CESM coupler (l)
+! SMTFRC   : Smooth NorESM forcing (l)
+! SPRFAC   : Send precipitation/runoff factor to NorESM coupler (l)
 ! ATM_PATH : Path to forcing fields in case of EXPCNF 'ben02clim' or
 !            'ben02syn' (a)
 ! ITEST    : Global i-index of point diagnostics (i)
diff --git a/cime_config/testdefs/testlist_blom.xml b/cime_config/testdefs/testlist_blom.xml
index f54c99eb..cdddf99a 100644
--- a/cime_config/testdefs/testlist_blom.xml
+++ b/cime_config/testdefs/testlist_blom.xml
@@ -5,22 +5,22 @@
       <machine name="betzy" compiler="intel" category="aux_blom_noresm"/>
     </machines>
   </test>
-  <test name="ERS_Ld5" grid="T62_tn14" compset="NOINYOC">
+  <test name="ERS_Ld3" grid="T62_tn14" compset="NOINYOC">
     <machines>
       <machine name="betzy" compiler="intel" category="aux_blom_noresm"/>
     </machines>
   </test>
-  <test name="ERS_Ld5" grid="T62_tn14" compset="NOINY">
+  <test name="ERS_Ld3" grid="T62_tn14" compset="NOINY">
     <machines>
       <machine name="betzy" compiler="intel" category="aux_blom_noresm"/>
     </machines>
   </test>
-  <test name="ERS_Ld5" grid="T62_tn14_wtn14nw" compset="NOINY_WW3">
+  <test name="ERS_Ld3" grid="T62_tn14_wtn14nw" compset="NOINY_WW3">
     <machines>
       <machine name="betzy" compiler="intel" category="aux_blom_noresm"/>
     </machines>
   </test>
-  <test name="ERS_Ld5" grid="T62_tn14_wtn14nw" compset="NOINY_WW3" testmods="blom/wavice">
+  <test name="ERS_Ld3" grid="T62_tn14_wtn14nw" compset="NOINY_WW3" testmods="blom/wavice">
     <machines>
       <machine name="betzy" compiler="intel" category="aux_blom_noresm"/>
     </machines>
diff --git a/cime_config/user_nl_blom b/cime_config/user_nl_blom
index bdfa712d..00abb174 100644
--- a/cime_config/user_nl_blom
+++ b/cime_config/user_nl_blom
@@ -1,7 +1,34 @@
-#----------------------------------------------------------------------------------
-# Users should add all user specific namelist changes below in the form of 
-#   namelist_var = new_namelist_value 
-# Note - that it does not matter what namelist group the namelist_var belongs to
-#----------------------------------------------------------------------------------
+!----------------------------------------------------------------------------------
+! Users should add all user specific namelist changes below in the form of 
+!   namelist_var = new_namelist_value 
+!
+! NOTE: that it does not matter what namelist group the namelist_var belongs to
+! EXCEPT for when a variable appears in more than one namelist
+! There are a few history variables that have the same name in both diaphy and diabgc
+! For those variables an @diaphy or @diabgc  to be appendend for the namelist_var
+!
+!  GLB_FNAMETAG@diaphy
+!  GLB_AVEPERIO@diaphy
+!  GLB_FILEFREQ@diaphy
+!  GLB_COMPFLAG@diaphy
+!  GLB_NCFORMAT@diaphy
+!  LYR_DP@diaphy">
+!  GLB_FNAMETAG@diabgc
+!  GLB_AVEPERIO@diabgc
+!  GLB_FILEFREQ@diabgc
+!  GLB_COMPFLAG@diabgc
+!  GLB_NCFORMAT@diabgc
+!  LYR_DP@diabgc">
+!
+! For example: 
+! GLB_FNAMETAG@diaphy = 'hd','hd','hd'
+! 
+! NOTE: the array sections for MER_REGFLG must be entered as 
+!   MER_REGFLG1 - sets MER_REGFLG(1,:)
+!   MER_REGFLG2 - sets MER_REGFLG(2,:)
+!   MER_REGFLG3 - sets MER_REGFLG(3,:)
+!   MER_REGFLG4 - sets MER_REGFLG(4,:)
 
+! To see a full documentation of the namelist variables - see $RUNDIR/ocn_in.readme
+!----------------------------------------------------------------------------------
  
diff --git a/drivers/nuopc/mod_nuopc_methods.F90 b/drivers/nuopc/mod_nuopc_methods.F90
index 53b52d1e..91c01a17 100644
--- a/drivers/nuopc/mod_nuopc_methods.F90
+++ b/drivers/nuopc/mod_nuopc_methods.F90
@@ -39,10 +39,15 @@ module mod_nuopc_methods
                        rnf_da, rfi_da, fmltfz_da, sfl_da, ztx_da, mty_da, &
                        ustarw_da, slp_da, abswnd_da, ficem_da, lamult_da, &
                        lasl_da, ustokes_da, vstokes_da, atmco2_da, atmbrf_da, &
-                       l1ci, l2ci
+                       flxdms_da, flxbrf_da, l1ci, l2ci
    use mod_utility, only: util1, util2
    use mod_checksum, only: csdiag, chksummsk
    use shr_const_mod, only: SHR_CONST_RHOSW, SHR_CONST_LATICE, SHR_CONST_TKFRZ
+#ifdef HAMOCC
+   use mo_carbch, only: ocetra
+   use mo_param1_bgc, only: idms, ibromo
+   use mo_control_bgc, only: do_bgc_aofluxes
+#endif
 
    implicit none
 
@@ -57,6 +62,7 @@ module mod_nuopc_methods
       integer :: ungridded_ubound = 0
       real(r8), dimension(:), pointer :: dataptr
    end type fldlist_type
+   integer, parameter :: fldsMax = 100
 
    real(r8), dimension(:), allocatable :: mod2med_areacor, med2mod_areacor
    real(r8), dimension(1-nbdy:idm+nbdy,1-nbdy:jdm+nbdy) :: &
@@ -64,53 +70,234 @@ module mod_nuopc_methods
       acc_fco2, acc_fdms, acc_fbrf
    real(r8) :: tlast_coupled
    integer :: jjcpl
-   logical :: fco2_requested, fdms_requested, fbrf_requested
 
-   public :: fldlist_type, tlast_coupled, &
-             fco2_requested, fdms_requested, fbrf_requested, &
+   public :: fldlist_type, fldsmax, tlast_coupled, &
              blom_logwrite, blom_getgindex, blom_checkmesh, blom_setareacor, &
              blom_getglobdim, blom_getprecipfact, blom_accflds, &
+             blom_advertise_imports, blom_advertise_exports, &
              blom_importflds, blom_exportflds
 
+   ! Indices for import fields
+   integer :: &
+        index_Si_ifrac    = - 1, &
+        index_So_duu10n   = - 1, &
+        index_Fioi_melth  = - 1, &
+        index_Fioi_meltw  = - 1, &
+        index_Fioi_salt   = - 1, &
+        index_Fioi_bcpho  = - 1, &
+        index_Fioi_bcphi  = - 1, &
+        index_Fioi_flxdst = - 1, &
+        index_Foxx_rofl   = - 1, &
+        index_Foxx_rofi   = - 1, &
+        index_Faox_dms    = - 1, &
+        index_Faox_brf    = - 1, &
+        index_Foxx_tauy   = - 1, &
+        index_Foxx_taux   = - 1, &
+        index_Foxx_lat    = - 1, &
+        index_Foxx_sen    = - 1, &
+        index_Foxx_lwup   = - 1, &
+        index_Foxx_evap   = - 1, &
+        index_Foxx_swnet  = - 1, &
+        index_Sw_lamult   = - 1, &
+        index_Sw_ustokes  = - 1, &
+        index_Sw_vstokes  = - 1, &
+        index_Sw_hstokes  = - 1, &
+        index_Faxa_lwdn   = - 1, &
+        index_Faxa_snow   = - 1, &
+        index_Faxa_rain   = - 1, &
+        index_Sa_pslv     = - 1, &
+        index_Sa_co2diag  = - 1, &
+        index_Sa_co2prog  = - 1
+
+   ! Indices for export fields
+   integer  :: &
+        index_So_omask   = - 1, &
+        index_So_u       = - 1, &
+        index_So_v       = - 1, &
+        index_So_dhdx    = - 1, &
+        index_So_dhdy    = - 1, &
+        index_So_t       = - 1, &
+        index_So_s       = - 1, &
+        index_So_bldepth = - 1, &
+        index_So_dms     = - 1, &
+        index_So_brf     = - 1, &
+        index_Fioo_q     = - 1, &
+        index_Faoo_fco2_ocn = - 1
+
+
+   ! Set logicals for CPP variables
+#ifdef BROMO
+   logical :: use_bromo = .true.
+#else
+   logical :: use_bromo = .false.
+#endif
+#ifdef PROGCO2
+   logical :: progco2 = .true.
+#else
+   logical :: progco2 = .false.
+#endif
+#ifdef DIAGCO2
+   logical :: diagco2 = .true.
+#else
+   logical :: diagco2 = .false.
+#endif
+
 contains
 
    ! ---------------------------------------------------------------------------
    ! Private procedures.
    ! ---------------------------------------------------------------------------
 
-   subroutine getfldindex(fldlist_num, fldlist, stdname, fldindex)
+   subroutine fldlist_add(num, fldlist, stdname, index, ungridded_lbound, ungridded_ubound)
    ! ---------------------------------------------------------------------------
-   ! Get index of field with given standard name. If no field has a matching
-   ! name or a field with matching name has an unassociated data pointer, set
-   ! index to zero.
+   ! Add to list of field information.
    ! ---------------------------------------------------------------------------
 
       ! Input/output arguments.
-      integer, intent(in) :: fldlist_num
-      type(fldlist_type), dimension(:), intent(in) :: fldlist
-      character(len=*), intent(in) :: stdname
-      integer, intent(inout) :: fldindex
+      integer           , intent(inout) :: num
+      type(fldlist_type), intent(inout) :: fldlist(:)
+      character(len=*)  , intent(in)    :: stdname
+      integer           , intent(out)   :: index 
+      integer, optional , intent(in)    :: ungridded_lbound, ungridded_ubound
 
-      ! Local variables.
-      integer :: n
+      ! Local parameters.
+      character(len=*), parameter :: &
+         subname = modname//':(fldlist_add)'
 
-      if (fldindex >= 0) return
+      ! Local variables.
+      integer :: rc
+
+#ifdef HAMOCC
+      ! Setting the logical flag do_bgc_aofluxes will change the default value of 
+      ! false in mo_control_bgc and will result in then 
+      ! dms and bromo fluxes to be computed in the mediator and used in BLOM
+      ! For now this flag will be hard-wired to .true. to permit bit-for-bit
+      ! results. Moving forwards this flag will be moved into a namelist.
+      do_bgc_aofluxes = .true.
+#endif
+
+      num = num + 1
+      if (num > fldsMax) then
+         write(lp,'(a,3i6,2(f21.13,3x),d21.5)') subname// &
+              ': BLOM ERROR: number of fields exceeds fldsMax for '//trim(stdname)
+               call xchalt(subname)
+               stop subname
+      endif
+      fldlist(num)%stdname = trim(stdname)
 
-      fldindex = 0
+      index = num
 
-      do n = 1, fldlist_num
-         if (fldlist(n)%stdname == stdname) then
-            if (associated(fldlist(n)%dataptr)) fldindex = n
-            return
-         endif
-      enddo
+      if (present(ungridded_lbound) .and. present(ungridded_ubound)) then
+         fldlist(num)%ungridded_lbound = ungridded_lbound
+         fldlist(num)%ungridded_ubound = ungridded_ubound
+      endif
 
-   end subroutine getfldindex
+   end subroutine fldlist_add
 
    ! ---------------------------------------------------------------------------
    ! Public procedures.
    ! ---------------------------------------------------------------------------
 
+   subroutine blom_advertise_imports(flds_scalar_name, fldsToOcn_num, fldsToOcn, &
+        flds_co2a, flds_co2c)
+
+     ! -------------------------------------------------------------------
+     ! Determine fldsToOcn for import fields
+     ! -------------------------------------------------------------------
+
+     character(len=*)   , intent(in)                  :: flds_scalar_name
+     integer            , intent(inout)               :: fldsToOcn_num
+     type(fldlist_type) , intent(inout), dimension(:) :: fldsToOcn
+     logical            , intent(in)                  :: flds_co2a
+     logical            , intent(in)                  :: flds_co2c
+
+     integer :: index_scalar
+
+     call fldlist_add(fldsToOcn_num, fldsToOcn, trim(flds_scalar_name), index_scalar)
+
+     ! From ice:
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Si_ifrac'   , index_Si_ifrac )
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Fioi_melth' , index_Fioi_melth)
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Fioi_meltw' , index_Fioi_meltw)
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Fioi_salt'  , index_Fioi_salt)
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Fioi_bcpho' , index_Fioi_bcpho)
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Fioi_bcphi' , index_Fioi_bcphi)
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Fioi_flxdst', index_Fioi_flxdst)
+
+     ! From river:
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_rofl', index_Foxx_rofl)
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_rofi', index_Foxx_rofi)
+
+     ! From fields computed mediator:
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'So_duu10n'  , index_So_duu10n)
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_tauy'  , index_Foxx_tauy)
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_taux'  , index_Foxx_taux)
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_lat'   , index_Foxx_lat)
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_sen'   , index_Foxx_sen)
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_lwup'  , index_Foxx_lwup)
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_evap'  , index_Foxx_evap)
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_swnet' , index_Foxx_swnet)
+#ifdef HAMOCC
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Faox_dms', index_Faox_dms)
+     if (use_bromo) then
+        call fldlist_add(fldsToOcn_num, fldsToOcn, 'Faox_brf', index_Faox_brf)
+     end if
+#endif
+
+     ! From wave:
+     if (wavsrc_opt == wavsrc_extern) then
+        call fldlist_add(fldsToOcn_num, fldsToOcn, 'Sw_lamult'  , index_Sw_lamult)
+        call fldlist_add(fldsToOcn_num, fldsToOcn, 'Sw_ustokes' , index_Sw_ustokes)
+        call fldlist_add(fldsToOcn_num, fldsToOcn, 'Sw_vstokes' , index_Sw_vstokes)
+        call fldlist_add(fldsToOcn_num, fldsToOcn, 'Sw_hstokes' , index_Sw_hstokes)
+     end if
+
+     ! From atmosphere:
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Sa_pslv'   , index_Sa_pslv  )
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Faxa_lwdn' , index_Faxa_lwdn)
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Faxa_snow' , index_Faxa_snow)
+     call fldlist_add(fldsToOcn_num, fldsToOcn, 'Faxa_rain' , index_Faxa_rain)
+
+     ! From atm co2 fields:
+     if (flds_co2a .or. flds_co2c) then
+        call fldlist_add(fldsToOcn_num, fldsToOcn, 'Sa_co2diag' ,index_Sa_co2diag)
+        call fldlist_add(fldsToOcn_num, fldsToOcn, 'Sa_co2prog', index_Sa_co2prog)
+     endif
+
+   end subroutine blom_advertise_imports
+
+   subroutine blom_advertise_exports(flds_scalar_name, fldsFrOcn_num, fldsFrOcn)
+
+     ! -------------------------------------------------------------------
+     ! Determine fldsToOcn for export fields
+     ! -------------------------------------------------------------------
+
+     character(len=*)                 , intent(in)    :: flds_scalar_name
+     integer                          , intent(inout) :: fldsFrOcn_num
+     type(fldlist_type), dimension(:) , intent(inout) :: fldsFrOcn
+
+     integer :: index_scalar
+
+     call fldlist_add(fldsFrOcn_num, fldsFrOcn, trim(flds_scalar_name), index_scalar)
+
+     call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_omask'      , index_So_omask)
+     call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_t'          , index_So_t)
+     call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_u'          , index_So_u)
+     call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_v'          , index_So_v)
+     call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_s'          , index_So_s)
+     call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_dhdx'       , index_So_dhdx)
+     call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_dhdy'       , index_So_dhdy)
+     call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_bldepth'    , index_So_bldepth)
+     call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'Fioo_q'        , index_Fioo_q)
+     call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'Faoo_fco2_ocn' , index_Faoo_fco2_ocn)
+#ifdef HAMOCC
+     call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_dms', index_So_dms)
+     if (use_bromo) then
+        call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_brf', index_So_brf)
+     end if
+#endif
+   end subroutine blom_advertise_exports
+
    subroutine blom_logwrite(msg)
    ! ---------------------------------------------------------------------------
    ! Write message string to standard out from master PE.
@@ -315,6 +502,7 @@ subroutine blom_accflds
       ! Local variables.
       real(r8) :: q
       integer m, n, mm, nn, k1m, k1n, i, j, l
+      logical :: first_call = .true.
 
       ! ------------------------------------------------------------------------
       ! Set accumulation arrays to zero if this is the first call after a
@@ -347,7 +535,7 @@ subroutine blom_accflds
       k1n = 1 + nn
 
       call xctilr(sealv, 1,1, 1,1, halo_ps)
-      
+
    !$omp parallel do private(l, i)
       do j = 1, jj
          do l = 1, isu(j)
@@ -403,13 +591,13 @@ subroutine blom_accflds
             enddo
          !$omp end parallel do
          case default
-            if (mnproc == 1) &
+            if (mnproc == 1.and. first_call) &
                write(lp,*) subname//': unsupported vertical coordinate!'
             call xcstop(subname)
                    stop subname
       end select
 
-      if (fco2_requested) then
+      if (index_Faoo_fco2_ocn > 0) then
       !$omp parallel do private(l, i)
          do j = 1, jj
             do l = 1, isp(j)
@@ -421,36 +609,16 @@ subroutine blom_accflds
       !$omp end parallel do
       endif
 
-      if (fdms_requested) then
-      !$omp parallel do private(l, i)
-         do j = 1, jj
-            do l = 1, isp(j)
-            do i = max(1, ifp(j,l)), min(ii, ilp(j,l))
-               acc_fdms(i,j) = acc_fdms(i,j) + flxdms(i,j)*baclin
-            enddo
-            enddo
-         enddo
-      !$omp end parallel do
-      endif
-
-      if (fbrf_requested) then
-      !$omp parallel do private(l, i)
-         do j = 1, jj
-            do l = 1, isp(j)
-            do i = max(1, ifp(j,l)), min(ii, ilp(j,l))
-               acc_fbrf(i,j) = acc_fbrf(i,j) + flxbrf(i,j)*baclin
-            enddo
-            enddo
-         enddo
-      !$omp end parallel do
-      endif
-
       ! ------------------------------------------------------------------------
       ! Increment time since last coupling.
       ! ------------------------------------------------------------------------
 
       tlast_coupled = tlast_coupled + baclin
 
+      if (first_call) then
+         first_call = .false.
+      end if
+
    end subroutine blom_accflds
 
    subroutine blom_importflds(fldlist_num, fldlist)
@@ -468,39 +636,12 @@ subroutine blom_importflds(fldlist_num, fldlist)
       real(r8), parameter :: &
          mval = - 1.e12_r8, &
          fval = - 1.e13_r8
+      logical :: first_call = .true.
 
       ! Local variables.
       real(r8) :: afac, utmp, vtmp
       integer :: n, i, j, l
-      integer, save :: &
-         index_Si_ifrac    = - 1, &
-         index_Fioi_melth  = - 1, &
-         index_Fioi_meltw  = - 1, &
-         index_Fioi_salt   = - 1, &
-         index_Fioi_bcpho  = - 1, &
-         index_Fioi_bcphi  = - 1, &
-         index_Fioi_flxdst = - 1, &
-         index_Foxx_rofl   = - 1, &
-         index_Foxx_rofi   = - 1, &
-         index_So_duu10n   = - 1, &
-         index_Foxx_tauy   = - 1, &
-         index_Foxx_taux   = - 1, &
-         index_Foxx_lat    = - 1, &
-         index_Foxx_sen    = - 1, &
-         index_Foxx_lwup   = - 1, &
-         index_Foxx_evap   = - 1, &
-         index_Foxx_swnet  = - 1, &
-         index_Sw_lamult   = - 1, &
-         index_Sw_ustokes  = - 1, &
-         index_Sw_vstokes  = - 1, &
-         index_Sw_hstokes  = - 1, &
-         index_Faxa_lwdn   = - 1, &
-         index_Faxa_snow   = - 1, &
-         index_Faxa_rain   = - 1, &
-         index_Sa_pslv     = - 1, &
-         index_Sa_co2diag  = - 1, &
-         index_Sa_co2prog  = - 1, &
-         index_Sa_brfprog  = - 1
+      integer :: index_co2
 
       ! Update time level indices.
       if (l1ci == 1 .and. l2ci == 1) then
@@ -511,9 +652,6 @@ subroutine blom_importflds(fldlist_num, fldlist)
          l2ci = 3 - l2ci
       endif
 
-      call getfldindex(fldlist_num, fldlist, 'Foxx_taux', index_Foxx_taux)
-      call getfldindex(fldlist_num, fldlist, 'Foxx_tauy', index_Foxx_tauy)
-
    !$omp parallel do private(i, n, afac, utmp, vtmp)
       do j = 1, jjcpl
          do i = 1, ii
@@ -566,23 +704,6 @@ subroutine blom_importflds(fldlist_num, fldlist)
       enddo
    !$omp end parallel do
 
-      call getfldindex(fldlist_num, fldlist, 'Faxa_rain', index_Faxa_rain)
-      call getfldindex(fldlist_num, fldlist, 'Faxa_snow', index_Faxa_snow)
-      call getfldindex(fldlist_num, fldlist, 'Foxx_evap', index_Foxx_evap)
-      call getfldindex(fldlist_num, fldlist, 'Foxx_rofl', index_Foxx_rofl)
-      call getfldindex(fldlist_num, fldlist, 'Foxx_rofi', index_Foxx_rofi)
-      call getfldindex(fldlist_num, fldlist, 'Fioi_meltw', index_Fioi_meltw)
-      call getfldindex(fldlist_num, fldlist, 'Fioi_salt', index_Fioi_salt)
-      call getfldindex(fldlist_num, fldlist, 'Foxx_swnet', index_Foxx_swnet)
-      call getfldindex(fldlist_num, fldlist, 'Foxx_lat', index_Foxx_lat)
-      call getfldindex(fldlist_num, fldlist, 'Foxx_sen', index_Foxx_sen)
-      call getfldindex(fldlist_num, fldlist, 'Foxx_lwup', index_Foxx_lwup)
-      call getfldindex(fldlist_num, fldlist, 'Faxa_lwdn', index_Faxa_lwdn)
-      call getfldindex(fldlist_num, fldlist, 'Fioi_melth', index_Fioi_melth)
-      call getfldindex(fldlist_num, fldlist, 'Sa_pslv', index_Sa_pslv)
-      call getfldindex(fldlist_num, fldlist, 'So_duu10n', index_So_duu10n)
-      call getfldindex(fldlist_num, fldlist, 'Si_ifrac', index_Si_ifrac)
-
    !$omp parallel do private(i, n, afac)
       do j = 1, jjcpl
          do i = 1, ii
@@ -689,12 +810,6 @@ subroutine blom_importflds(fldlist_num, fldlist)
       call fill_global(mval, fval, halo_ps, ficem_da(1-nbdy,1-nbdy,l2ci))
 
       if (wavsrc_opt == wavsrc_extern) then
-
-         call getfldindex(fldlist_num, fldlist, 'Sw_lamult', index_Sw_lamult)
-         call getfldindex(fldlist_num, fldlist, 'Sw_ustokes', index_Sw_ustokes)
-         call getfldindex(fldlist_num, fldlist, 'Sw_vstokes', index_Sw_vstokes)
-         call getfldindex(fldlist_num, fldlist, 'Sw_hstokes', index_Sw_hstokes)
-
       !$omp parallel do private(i, n, utmp, vtmp)
          do j = 1, jjcpl
             do i = 1, ii
@@ -710,93 +825,62 @@ subroutine blom_importflds(fldlist_num, fldlist)
                   lasl_da(i,j,l2ci) = fval
                else
                   n = (j - 1)*ii + i
-
+                  
                   utmp = fldlist(index_Sw_ustokes)%dataptr(n)
                   vtmp = fldlist(index_Sw_vstokes)%dataptr(n)
                   util1(i,j) =   utmp*cosang(i,j) + vtmp*sinang(i,j)
                   util2(i,j) = - utmp*sinang(i,j) + vtmp*cosang(i,j)
-
+                  
                   ! Langmuir enhancement factor [].
                   lamult_da(i,j,l2ci) = fldlist(index_Sw_lamult)%dataptr(n)
-
+                  
                   ! Surface layer averaged Langmuir number [].
                   lasl_da(i,j,l2ci) = fldlist(index_Sw_hstokes)%dataptr(n)
-
+                  
                endif
             enddo
          enddo
-      !$omp end parallel do
+         !$omp end parallel do
 
          call fill_global(mval, fval, halo_pv, util1)
          call fill_global(mval, fval, halo_pv, util2)
          call fill_global(mval, fval, halo_ps, lamult_da(1-nbdy,1-nbdy,l2ci))
          call fill_global(mval, fval, halo_ps, lasl_da(1-nbdy,1-nbdy,l2ci))
-
+         
          call xctilr(util1, 1,1, 1,1, halo_pv)
          call xctilr(util2, 1,1, 1,1, halo_pv)
 
-      !$omp parallel do private(l, i)
+         !$omp parallel do private(l, i)
          do j = 1, jj
             do l = 1, isu(j)
-            do i = max(1,ifu(j,l)), min(ii,ilu(j,l))
-               ! x-component of surface Stokes drift [m s-1].
-               ustokes_da(i,j,l2ci) = .5_r8*(util1(i-1,j) + util1(i,j))
-            enddo
+               do i = max(1,ifu(j,l)), min(ii,ilu(j,l))
+                  ! x-component of surface Stokes drift [m s-1].
+                  ustokes_da(i,j,l2ci) = .5_r8*(util1(i-1,j) + util1(i,j))
+               enddo
             enddo
             do l = 1,isv(j)
-            do i = max(1,ifv(j,l)), min(ii,ilv(j,l))
-               ! y-component of surface Stokes drift [m s-1].
-               vstokes_da(i,j,l2ci) = .5_r8*(util2(i,j-1) + util2(i,j))
-            enddo
+               do i = max(1,ifv(j,l)), min(ii,ilv(j,l))
+                  ! y-component of surface Stokes drift [m s-1].
+                  vstokes_da(i,j,l2ci) = .5_r8*(util2(i,j-1) + util2(i,j))
+               enddo
             enddo
          enddo
-      !$omp end parallel do
+         !$omp end parallel do
 
-      endif
+      end if
 
-#ifdef PROGCO2
-      call getfldindex(fldlist_num, fldlist, 'Sa_co2prog', index_Sa_co2prog)
+      ! CO2 flux
 
-      if (index_Sa_co2prog > 0) then
-      !$omp parallel do private(i, n)
-         do j = 1, jjcpl
-            do i = 1, ii
-               if     (ip(i,j) == 0) then
-                  atmco2_da(i,j,l2ci) = mval
-               elseif (cplmsk(i,j) == 0) then
-                  atmco2_da(i,j,l2ci) = fval
-               else
-                  n = (j - 1)*ii + i
-                  ! Atmospheric co2 concentration [ppmv?]
-                  atmco2_da(i,j,l2ci) = fldlist(index_Sa_co2prog)%dataptr(n)
-               endif
-            enddo
-         enddo
-      !$omp end parallel do
-         call fill_global(mval, fval, halo_ps, atmco2_da(1-nbdy,1-nbdy,l2ci))
-         if (mnproc == 1) &
-            write(lp,*) subname//': prog. atmospheric co2 read'
+      if (diagco2 .and. index_Sa_co2diag > 0) then
+         index_co2 = index_Sa_co2diag
+      else if (progco2 .and. index_Sa_co2prog > 0) then
+         index_co2 = index_Sa_co2prog
       else
-      !$omp parallel do private(i)
-         do j = 1, jj
-            do i = 1, ii
-               if (ip(i,j) == 0) then
-                  atmco2_da(i,j,l2ci) = mval
-               else
-                  atmco2_da(i,j,l2ci) = -1
-               endif
-            enddo
-         enddo
-      !$omp end parallel do
-         if (mnproc == 1) &
-            write(lp,*) subname//': prog. atmospheric co2 not read'
-      endif
-
-#elif defined(DIAGCO2)
-      call getfldindex(fldlist_num, fldlist, 'Sa_co2diag', index_Sa_co2diag)
+         index_co2 = -1
+      end if
 
-      if (index_Sa_co2diag > 0) then
-      !$omp parallel do private(i, n)
+      if (index_co2 > 0) then 
+         !$omp parallel do private(i, n)
          do j = 1, jjcpl
             do i = 1, ii
                if     (ip(i,j) == 0) then
@@ -806,16 +890,17 @@ subroutine blom_importflds(fldlist_num, fldlist)
                else
                   n = (j - 1)*ii + i
                   ! Atmospheric co2 concentration [ppmv?]
-                  atmco2_da(i,j,l2ci) = fldlist(index_Sa_co2diag)%dataptr(n)
+                  atmco2_da(i,j,l2ci) = fldlist(index_co2)%dataptr(n)
                endif
             enddo
          enddo
-      !$omp end parallel do
+         !$omp end parallel do
          call fill_global(mval, fval, halo_ps, atmco2_da(1-nbdy,1-nbdy,l2ci))
-         if (mnproc == 1) &
-            write(lp,*) subname//': diag. atmospheric co2 read'
+         if (mnproc == 1 .and. first_call) then
+            write(lp,*) subname//': atmospheric co2 obtained from mediator'
+         end if
       else
-      !$omp parallel do private(i)
+         !$omp parallel do private(i)
          do j = 1, jj
             do i = 1, ii
                if (ip(i,j) == 0) then
@@ -825,65 +910,66 @@ subroutine blom_importflds(fldlist_num, fldlist)
                endif
             enddo
          enddo
-      !$omp end parallel do
-         if (mnproc == 1) &
-            write(lp,*) subname//': diag. atmospheric co2 not read'
-      endif
-#else
-   !$omp parallel do private(i)
-      do j = 1, jj
-         do i = 1, ii
-            if (ip(i,j) == 0) then
-               atmco2_da(i,j,l2ci) = mval
-            else
-               atmco2_da(i,j,l2ci) = -1
-            endif
-         enddo
-      enddo
-   !$omp end parallel do
-      if (mnproc == 1) &
-         write(lp,*) subname//': atmospheric co2 not read'
-#endif      
+         !$omp end parallel do
+         if (mnproc == 1 .and. first_call)  then
+            write(lp,*) subname//': atmospheric co2 not obtained from mediator'
+         endif
+      end if
 
-      call getfldindex(fldlist_num, fldlist, 'Sa_brfprog', index_Sa_brfprog)
+      ! DMS flux
 
-      if (index_Sa_brfprog > 0) then
-      !$omp parallel do private(i, n)
-         do j = 1, jjcpl
-            do i = 1, ii
-               if     (ip(i,j) == 0) then
-                  atmbrf_da(i,j,l2ci) = mval
-               elseif (cplmsk(i,j) == 0) then
-                  atmbrf_da(i,j,l2ci) = fval
-               else
+      if (index_Faox_dms > 0) then
+         if (associated(fldlist(index_Faox_dms)%dataptr)) then
+            !$omp parallel do private(i, n, afac)
+            do j = 1, jjcpl
+               do i = 1, ii
                   n = (j - 1)*ii + i
-                  ! Atmospheric bromoform concentration [ppt]
-                  atmbrf_da(i,j,l2ci) = fldlist(index_Sa_brfprog)%dataptr(n)
-               endif
-            enddo
-         enddo
-      !$omp end parallel do
-         call fill_global(mval, fval, halo_ps, atmbrf_da(1-nbdy,1-nbdy,l2ci))
-         if (mnproc == 1) &
-            write(lp,*) subname//': prog. atmospheric bromoform read'
-      else
-      !$omp parallel do private(i)
-         do j = 1, jj
-            do i = 1, ii
-               if (ip(i,j) == 0) then
-                  atmbrf_da(i,j,l2ci) = mval
-               else
-                  atmbrf_da(i,j,l2ci) = -1
-               endif
-            enddo
-         enddo
-      !$omp end parallel do
-         if (mnproc == 1) &
-            write(lp,*) subname//': prog. atmospheric bromoform not read'
-      endif
+                  afac = med2mod_areacor(n)
+                  if     (ip(i,j) == 0) then
+                     flxdms_da(i,j,l2ci) = mval
+                  elseif (cplmsk(i,j) == 0) then
+                     flxdms_da(i,j,l2ci) = 0._r8
+                  else
+                     flxdms_da(i,j,l2ci) = fldlist(index_Faox_dms)%dataptr(n)*afac/62.13
+                  end if
+               end do
+            end do
+            !$omp end parallel do
+            if (mnproc == 1 .and. first_call) &
+                 write(lp,*) subname//': prog. dms flux obtained from mediator'
+         end if
+         if (nreg == 2) then
+            call xctilr(flxdms_da(1-nbdy,1-nbdy,l2ci), 1,1, 0,0, halo_ps)
+         end if
+      end if
+
+      if (index_Faox_brf > 0) then
+         if (associated(fldlist(index_Faox_brf)%dataptr)) then
+            !$omp parallel do private(i, n, afac)
+            do j = 1, jjcpl
+               do i = 1, ii
+                  n = (j - 1)*ii + i
+                  afac = med2mod_areacor(n)
+                  if     (ip(i,j) == 0) then
+                     flxbrf_da(i,j,l2ci) = mval
+                  elseif (cplmsk(i,j) == 0) then
+                     flxbrf_da(i,j,l2ci) = 0._r8
+                  else
+                     flxbrf_da(i,j,l2ci) = fldlist(index_Faox_brf)%dataptr(n)*afac/252.7
+                  end if
+               end do
+            end do
+            !$omp end parallel do
+            if (mnproc == 1 .and. first_call) &
+                 write(lp,*) subname//': prog. brf flux obtained from mediator'
+         end if
+         if (nreg == 2) then
+            call xctilr(flxbrf_da(1-nbdy,1-nbdy,l2ci), 1,1, 0,0, halo_ps)
+         end if
+      end if
 
       if (csdiag) then
-         if (mnproc == 1) then
+         if (mnproc == 1 .and. first_call) then
             write(lp,*) subname//':'
          endif
          call chksummsk(ustarw_da(1-nbdy,1-nbdy,l2ci),ip,1,'ustarw')
@@ -904,8 +990,15 @@ subroutine blom_importflds(fldlist_num, fldlist)
          call chksummsk(ficem_da(1-nbdy,1-nbdy,l2ci),ip,1,'ficem')
          call chksummsk(atmco2_da(1-nbdy,1-nbdy,l2ci),ip,1,'atmco2')
          call chksummsk(atmbrf_da(1-nbdy,1-nbdy,l2ci),ip,1,'atmbrf')
+         if (index_Faox_dms > 0) then
+            call chksummsk(flxdms_da(1-nbdy,1-nbdy,l2ci),ip,1,'flxdms_da')
+         end if
       endif
 
+      if (first_call) then
+         first_call = .false.
+      end if
+
    end subroutine blom_importflds
 
    subroutine blom_exportflds(fldlist_num, fldlist)
@@ -924,19 +1017,7 @@ subroutine blom_exportflds(fldlist_num, fldlist)
       ! Local variables.
       real(r8) :: tfac, utmp, vtmp
       integer :: n, l, i, j
-      integer, save :: &
-         index_So_omask      = - 1, &
-         index_So_u          = - 1, &
-         index_So_v          = - 1, &
-         index_So_dhdx       = - 1, &
-         index_So_dhdy       = - 1, &
-         index_So_t          = - 1, &
-         index_So_s          = - 1, &
-         index_So_bldepth    = - 1, &
-         index_Fioo_q        = - 1, &
-         index_Faoo_fdms_ocn = - 1, &
-         index_Faoo_fco2_ocn = - 1, &
-         index_Faoo_fbrf_ocn = - 1
+      logical, save :: first_call = .true.
 
       tfac = 1._r8/tlast_coupled
 
@@ -949,16 +1030,6 @@ subroutine blom_exportflds(fldlist_num, fldlist)
       call xctilr(acc_dhdx, 1,1, 1,1, halo_uv)
       call xctilr(acc_dhdy, 1,1, 1,1, halo_vv)
 
-      call getfldindex(fldlist_num, fldlist, 'So_omask', index_So_omask)
-      call getfldindex(fldlist_num, fldlist, 'So_u', index_So_u)
-      call getfldindex(fldlist_num, fldlist, 'So_v', index_So_v)
-      call getfldindex(fldlist_num, fldlist, 'So_dhdx', index_So_dhdx)
-      call getfldindex(fldlist_num, fldlist, 'So_dhdy', index_So_dhdy)
-      call getfldindex(fldlist_num, fldlist, 'So_t', index_So_t)
-      call getfldindex(fldlist_num, fldlist, 'So_s', index_So_s)
-      call getfldindex(fldlist_num, fldlist, 'So_bldepth', index_So_bldepth)
-      call getfldindex(fldlist_num, fldlist, 'Fioo_q', index_Fioo_q)
-
       fldlist(index_So_omask)%dataptr(:) = 0._r8
       fldlist(index_So_u)%dataptr(:) = 0._r8
       fldlist(index_So_v)%dataptr(:) = 0._r8
@@ -1021,80 +1092,69 @@ subroutine blom_exportflds(fldlist_num, fldlist)
       enddo
    !$omp end parallel do
 
-      ! ------------------------------------------------------------------------
-      ! Provide DMS flux [kmol DMS m-2 s-1], if requested.
-      ! ------------------------------------------------------------------------
-
-      call getfldindex(fldlist_num, fldlist, 'Faoo_fdms_ocn', &
-                       index_Faoo_fdms_ocn)
-
-      if (fbrf_requested .and. index_Faoo_fdms_ocn > 0) then
-         fldlist(index_Faoo_fdms_ocn)%dataptr(:) = 0._r8
-      !$omp parallel do private(l, i, n)
-         do j = 1, jjcpl
-            do l = 1, isp(j)
-            do i = max(1, ifp(j,l)), min(ii, ilp(j,l))
-               n = (j - 1)*ii + i
-               fldlist(index_Faoo_fdms_ocn)%dataptr(n) = &
-                  acc_fbrf(i,j)*tfac*mod2med_areacor(n)
+#ifdef HAMOCC
+      if (index_So_dms > 0) then
+         if (associated(fldlist(index_So_dms)%dataptr)) then 
+            fldlist(index_So_dms)%dataptr(:) = 0._r8
+         !$omp parallel do private(l, i, n)
+            do j = 1, jjcpl
+               do l = 1, isp(j)
+                  do i = max(1, ifp(j,l)), min(ii, ilp(j,l))
+                     n = (j - 1)*ii + i
+                     fldlist(index_So_dms)%dataptr(n) = ocetra(i,j,1,idms)
+                  enddo
+               enddo
             enddo
+         !$omp end parallel do
+         end if
+      end if
+
+      if (index_So_brf > 0) then
+         if (associated(fldlist(index_So_brf)%dataptr)) then 
+            fldlist(index_So_brf)%dataptr(:) = 0._r8
+         !$omp parallel do private(l, i, n)
+            do j = 1, jjcpl
+               do l = 1, isp(j)
+                  do i = max(1, ifp(j,l)), min(ii, ilp(j,l))
+                     n = (j - 1)*ii + i
+                     fldlist(index_So_brf)%dataptr(n) = ocetra(i,j,1,ibromo)
+                  enddo
+               enddo
             enddo
-         enddo
-      !$omp end parallel do
-      else
-         if (mnproc == 1) &
-            write(lp,*) subname//': dms flux not sent to coupler'
-      endif
+         !$omp end parallel do
+         end if
+      end if
+#endif
 
       ! ------------------------------------------------------------------------
       ! Provide CO2 flux [kg CO2 m-2 s-1], if requested.
       ! ------------------------------------------------------------------------
 
-      call getfldindex(fldlist_num, fldlist, 'Faoo_fco2_ocn', &
-                       index_Faoo_fco2_ocn)
-
-      if (fco2_requested .and. index_Faoo_fco2_ocn > 0) then
-         fldlist(index_Faoo_fco2_ocn)%dataptr(:) = 0._r8
-      !$omp parallel do private(l, i, n)
-         do j = 1, jjcpl
-            do l = 1, isp(j)
-            do i = max(1, ifp(j,l)), min(ii, ilp(j,l))
-               n = (j - 1)*ii + i
-               fldlist(index_Faoo_fco2_ocn)%dataptr(n) = &
-                  acc_fco2(i,j)*tfac*mod2med_areacor(n)
-            enddo
+      if (index_Faoo_fco2_ocn > 0) then
+         if (associated(fldlist(index_Faoo_fco2_ocn)%dataptr)) then
+            fldlist(index_Faoo_fco2_ocn)%dataptr(:) = 0._r8
+         !$omp parallel do private(l, i, n)
+            do j = 1, jjcpl
+               do l = 1, isp(j)
+                  do i = max(1, ifp(j,l)), min(ii, ilp(j,l))
+                     n = (j - 1)*ii + i
+                     fldlist(index_Faoo_fco2_ocn)%dataptr(n) = &
+                          acc_fco2(i,j)*tfac*mod2med_areacor(n)
+                  enddo
+               enddo
             enddo
-         enddo
-      !$omp end parallel do
-      else
-         if (mnproc == 1) &
-            write(lp,*) subname//': co2 flux not sent to coupler'
-      endif
-
-      ! ------------------------------------------------------------------------
-      ! Provide bromoform flux [kg CHBr3 m-2 s-1], if requested.
-      ! ------------------------------------------------------------------------
-
-      call getfldindex(fldlist_num, fldlist, 'Faoo_fbrf_ocn', &
-                       index_Faoo_fbrf_ocn)
+         !$omp end parallel do
+         else
+            if (first_call) then
+               if (mnproc == 1 .and. first_call) &
+                    write(lp,*) subname//': co2 flux not sent to coupler'
+            end if
+         endif
+      end if
 
-      if (fbrf_requested .and. index_Faoo_fbrf_ocn > 0) then
-         fldlist(index_Faoo_fbrf_ocn)%dataptr(:) = 0._r8
-      !$omp parallel do private(l, i, n)
-         do j = 1, jjcpl
-            do l = 1, isp(j)
-            do i = max(1, ifp(j,l)), min(ii, ilp(j,l))
-               n = (j - 1)*ii + i
-               fldlist(index_Faoo_fbrf_ocn)%dataptr(n) = &
-                  acc_fbrf(i,j)*tfac*mod2med_areacor(n)
-            enddo
-            enddo
-         enddo
-      !$omp end parallel do
-      else
-         if (mnproc == 1) &
-            write(lp,*) subname//': bromoform flux not sent to coupler'
-      endif
+      if (first_call) then
+         first_call = .false.
+      end if
 
       tlast_coupled = 0._r8
 
diff --git a/drivers/nuopc/ocn_comp_nuopc.F90 b/drivers/nuopc/ocn_comp_nuopc.F90
index 086501e5..d7b44e3b 100644
--- a/drivers/nuopc/ocn_comp_nuopc.F90
+++ b/drivers/nuopc/ocn_comp_nuopc.F90
@@ -41,12 +41,12 @@ module ocn_comp_nuopc
    use shr_file_mod, only: shr_file_getUnit, shr_file_getLogUnit, &
                            shr_file_setLogUnit
    use shr_cal_mod, only : shr_cal_ymd2date
-   use mod_nuopc_methods, only: fldlist_type, tlast_coupled, fco2_requested, &
-                                fdms_requested, fbrf_requested, &
+   use mod_nuopc_methods, only: fldlist_type, fldsMax, tlast_coupled, &
                                 blom_logwrite, blom_getgindex, blom_checkmesh, &
                                 blom_setareacor, blom_getglobdim, &
                                 blom_getprecipfact, blom_accflds, &
-                                blom_importflds, blom_exportflds
+                                blom_importflds, blom_exportflds, &
+                                blom_advertise_imports, blom_advertise_exports
    use mod_xc, only: mpicom_external, lp, nfu
    use mod_cesm, only: runid_cesm, runtyp_cesm, ocn_cpl_dt_cesm
    use mod_config, only: inst_index, inst_name, inst_suffix
@@ -62,7 +62,6 @@ module ocn_comp_nuopc
    character(len=*), parameter :: u_FILE_u = &
       __FILE__
 
-   integer, parameter   :: fldsMax = 100
    integer              :: fldsToOcn_num = 0
    integer              :: fldsFrOcn_num = 0
    type(fldlist_type)   :: fldsToOcn(fldsMax)
@@ -74,8 +73,7 @@ module ocn_comp_nuopc
    integer              :: flds_scalar_index_ny = 0
    integer              :: flds_scalar_index_precip_factor = 0
 
-   logical              :: ldriver_has_atm_co2_diag, ldriver_has_atm_co2_prog, &
-                           ocn2glc_coupling
+   logical              :: ocn2glc_coupling, flds_dms_med
 
    integer :: dbug = 0
    logical :: profile_memory = .false.
@@ -88,42 +86,6 @@ module ocn_comp_nuopc
    ! Private procedures.
    ! ---------------------------------------------------------------------------
 
-   subroutine fldlist_add(num, fldlist, stdname, &
-                          ungridded_lbound, ungridded_ubound)
-   ! ---------------------------------------------------------------------------
-   ! Add to list of field information.
-   ! ---------------------------------------------------------------------------
-
-      ! Input/output arguments.
-      integer           , intent(inout) :: num
-      type(fldlist_type), intent(inout) :: fldlist(:)
-      character(len=*)  , intent(in)    :: stdname
-      integer, optional , intent(in)    :: ungridded_lbound, ungridded_ubound
-
-      ! Local parameters.
-      character(len=*), parameter :: &
-         subname = modname//':(fldlist_add)'
-
-      ! Local variables.
-      integer :: rc
-
-      num = num + 1
-      if (num > fldsMax) then
-         call ESMF_LogSetError(ESMF_RC_VAL_OUTOFRANGE, &
-            msg=subname//": ERROR number of field exceeded fldsMax: "// &
-                trim(stdname), &
-            line=__LINE__, file=__FILE__, rcToReturn=rc)
-         return
-      endif
-      fldlist(num)%stdname = trim(stdname)
-
-      if (present(ungridded_lbound) .and. present(ungridded_ubound)) then
-         fldlist(num)%ungridded_lbound = ungridded_lbound
-         fldlist(num)%ungridded_ubound = ungridded_ubound
-      endif
-
-   end subroutine fldlist_add
-
    subroutine fldlist_realize(state, fldlist_num, fldlist, tag, mesh, rc)
    ! ---------------------------------------------------------------------------
    ! Realize list of import or export fields.
@@ -387,7 +349,8 @@ subroutine InitializeAdvertise(gcomp, importState, exportState, clock, rc)
       integer :: localPet, nthrds, shrlogunit, n
       character(len=cslen) :: starttype, stdname, cvalue, cname
       character(len=cllen) :: msg
-      logical :: isPresent, isSet, flds_co2a, flds_co2b, flds_co2c
+      logical :: isPresent, isSet
+      logical :: flds_co2a, flds_co2c
 
       ! Get debug flag.
       call NUOPC_CompAttributeGet(gcomp, name='dbug_flag', value=cvalue, &
@@ -521,94 +484,25 @@ subroutine InitializeAdvertise(gcomp, importState, exportState, clock, rc)
                             trim(cvalue), ESMF_LOGMSG_INFO)
       endif
 
-      ! ------------------------------------------------------------------------
-      ! Advertise import fields.
-      ! ------------------------------------------------------------------------
-
-      call fldlist_add(fldsToOcn_num, fldsToOcn, trim(flds_scalar_name))
-
-      ! From ice:
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Si_ifrac')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Fioi_melth')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Fioi_meltw')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Fioi_salt')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Fioi_bcpho')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Fioi_bcphi')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Fioi_flxdst')
-
-      ! From river:
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_rofl')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_rofi')
-
-      ! From mediator:
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'So_duu10n')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_tauy')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_taux')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_lat')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_sen')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_lwup')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_evap')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Foxx_swnet')
-
-      ! From wave:
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Sw_lamult')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Sw_ustokes')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Sw_vstokes')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Sw_hstokes')
-
-      ! From atmosphere:
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Sa_pslv')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Faxa_lwdn')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Faxa_snow')
-      call fldlist_add(fldsToOcn_num, fldsToOcn, 'Faxa_rain')
-
-      ! From atm co2 fields:
-
+      ! Determine if co2 will be imported from mediator
       call NUOPC_CompAttributeGet(gcomp, name='flds_co2a', value=cvalue, rc=rc)
       if (ChkErr(rc, __LINE__, u_FILE_u)) return
       read(cvalue,*) flds_co2a
       call blom_logwrite(subname//': flds_co2a = '//trim(cvalue))
 
-      call NUOPC_CompAttributeGet(gcomp, name='flds_co2b', value=cvalue, rc=rc)
-      if (ChkErr(rc, __LINE__, u_FILE_u)) return
-      read(cvalue,*) flds_co2b
-      call blom_logwrite(subname//': flds_co2b = '//trim(cvalue))
-
       call NUOPC_CompAttributeGet(gcomp, name='flds_co2c', value=cvalue, rc=rc)
       if (ChkErr(rc, __LINE__, u_FILE_u)) return
       read(cvalue,*) flds_co2c
       call blom_logwrite(subname//': flds_co2c = '//trim(cvalue))
 
-      if (flds_co2a .or. flds_co2c) then
-         call fldlist_add(fldsToOcn_num, fldsToOcn, 'Sa_co2diag')
-         call fldlist_add(fldsToOcn_num, fldsToOcn, 'Sa_co2prog')
-         ldriver_has_atm_co2_prog = .true.
-         ldriver_has_atm_co2_diag = .true.
-      else
-         ldriver_has_atm_co2_prog = .false.
-         ldriver_has_atm_co2_diag = .false.
-      endif
-
-      !TODO Determine if will get nitrogen deposition from atm
-
-      do n = 1,fldsToOcn_num
-         call NUOPC_Advertise(importState, standardName=fldsToOcn(n)%stdname, &
-                              TransferOfferGeomObject='will provide', rc=rc)
-         if (ChkErr(rc, __LINE__, u_FILE_u)) return
-      enddo
-
-      ! ------------------------------------------------------------------------
-      ! Advertise export fields.
-      ! ------------------------------------------------------------------------
-
       ! Determine if ocn is sending temperature and salinity data to glc
+      ! If data is sent to glc will need to determine number of ocean
+      ! levels and ocean level indices
       call NUOPC_CompAttributeGet(gcomp, name="ocn2glc_coupling", value=cvalue, rc=rc)
       if (ChkErr(rc, __LINE__, u_FILE_u)) return
       read(cvalue,*) ocn2glc_coupling
       write(msg,'(a,l1)') subname//': ocn2glc coupling is ', ocn2glc_coupling
       call blom_logwrite(msg)
-
-      ! Determine number of ocean levels and ocean level indices
       if (ocn2glc_coupling) then
          call ESMF_LogSetError(ESMF_RC_NOT_IMPL, &
             msg=subname//": ocn2glc coupling not implemented", &
@@ -616,17 +510,26 @@ subroutine InitializeAdvertise(gcomp, importState, exportState, clock, rc)
          return
       endif
 
-      call fldlist_add(fldsFrOcn_num, fldsFrOcn, trim(flds_scalar_name))
-      call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_omask')
-      call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_t')
-      call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_u')
-      call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_v')
-      call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_s')
-      call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_dhdx')
-      call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_dhdy')
-      call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'So_bldepth')
-      call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'Fioo_q')
-      call fldlist_add(fldsFrOcn_num, fldsFrOcn, 'Faoo_fco2_ocn')
+      !NOTE: Nitrogen deposition is always sent from atm now (either CAM or DATM)
+
+      ! ------------------------------------------------------------------------
+      ! Advertise import fields.
+      ! ------------------------------------------------------------------------
+
+      call blom_advertise_imports(flds_scalar_name, fldsToOcn_num, fldsToOcn, &
+           flds_co2a, flds_co2c)
+
+      do n = 1,fldsToOcn_num
+         call NUOPC_Advertise(importState, standardName=fldsToOcn(n)%stdname, &
+                              TransferOfferGeomObject='will provide', rc=rc)
+         if (ChkErr(rc, __LINE__, u_FILE_u)) return
+      enddo
+
+      ! ------------------------------------------------------------------------
+      ! Advertise export fields.
+      ! ------------------------------------------------------------------------
+
+      call blom_advertise_exports(flds_scalar_name, fldsFrOcn_num, fldsFrOcn)
 
       do n = 1,fldsFrOcn_num
          call NUOPC_Advertise(exportState, standardName=fldsFrOcn(n)%stdname, &
@@ -786,19 +689,6 @@ subroutine DataInitialize(gcomp, rc)
       call ESMF_GridCompGet(gcomp, exportState=exportState, rc=rc)
       if (ChkErr(rc, __LINE__, u_FILE_u)) return
 
-      ! ------------------------------------------------------------------------
-      ! Check whether non-standard export fields are present.
-      ! ------------------------------------------------------------------------
-
-      call ESMF_StateGet(exportState, 'Faoo_fco2_ocn', itemType)
-      fco2_requested = (itemType /= ESMF_STATEITEM_NOTFOUND)
-
-      call ESMF_StateGet(exportState, 'Faoo_fdms_ocn', itemType)
-      fdms_requested = (itemType /= ESMF_STATEITEM_NOTFOUND)
-
-      call ESMF_StateGet(exportState, 'Faoo_fbrf_ocn', itemType)
-      fbrf_requested = (itemType /= ESMF_STATEITEM_NOTFOUND)
-
       ! ------------------------------------------------------------------------
       ! TODO
       ! ------------------------------------------------------------------------
diff --git a/hamocc/carchm.F90 b/hamocc/carchm.F90
index f0563983..6fdcddd3 100644
--- a/hamocc/carchm.F90
+++ b/hamocc/carchm.F90
@@ -20,7 +20,8 @@
 
       SUBROUTINE CARCHM(kpie,kpje,kpke,kbnd,                                  &
                         pdlxp,pdlyp,pddpo,prho,pglat,omask,                   &
-                        psicomo,ppao,pfu10,ptho,psao)
+                        psicomo,ppao,pfu10,ptho,psao,                         &
+                        pflxdms,pflxbromo)
 !******************************************************************************
 !
 !**** *CARCHM* - .
@@ -88,6 +89,8 @@ SUBROUTINE CARCHM(kpie,kpje,kpke,kbnd,                                  &
 !     *REAL*    *pfu10*   - forcing field wind speed.
 !     *REAL*    *ptho*    - potential temperature.
 !     *REAL*    *psao*    - salinity [psu].
+!     *REAL*    *pflxdms* - input dms flux that is already computed 
+!     *REAL*    *pflxbromo* - input bromo flux that is already computed 
 !
 !     Externals
 !     ---------
@@ -98,14 +101,12 @@ SUBROUTINE CARCHM(kpie,kpje,kpke,kbnd,                                  &
                                 pco2m,kwco2d,co2sold,co2solm
       use mo_chemcon,     only: al1,al2,al3,al4,an0,an1,an2,an3,an4,an5,an6,atn2o,bl1,bl2,bl3,calcon,ox0,ox1,ox2,ox3,ox4,ox5,ox6,  &
                               & oxyco,tzero
-      use mo_control_bgc, only: dtbgc
+      use mo_control_bgc, only: dtbgc,do_bgc_aofluxes
       use mo_param1_bgc,  only: ialkali,iatmo2,iatmco2,iatmdms,iatmn2,iatmn2o,ian2o,icalc,idicsat,idms,igasnit,ioxygen,iphosph,    &
                               & isco212,isilica
       use mo_vgrid,       only: dp_min,kmle,kbo,ptiestu
 
-#ifdef BROMO
       use mo_param1_bgc,  only: iatmbromo,ibromo
-#endif
 #ifdef CFC
       use mo_carbch,      only: atm_cfc11_nh,atm_cfc11_sh,atm_cfc12_nh,atm_cfc12_sh,atm_sf6_nh,atm_sf6_sh
       use mo_param1_bgc,  only: iatmf11,iatmf12,iatmsf6,icfc11,icfc12,isf6
@@ -118,7 +119,6 @@ SUBROUTINE CARCHM(kpie,kpje,kpke,kbnd,                                  &
       use mo_carbch,      only: atm_co2_nat,nathi,natco3,natpco2d,natomegaa,natomegac
       use mo_param1_bgc,  only: iatmnco2,inatalkali,inatcalc,inatsco212
 #endif
-
       implicit none
 
       INTEGER, intent(in) :: kpie,kpje,kpke,kbnd     
@@ -133,6 +133,8 @@ SUBROUTINE CARCHM(kpie,kpje,kpke,kbnd,                                  &
       REAL,    intent(in) :: pfu10(1-kbnd:kpie+kbnd,1-kbnd:kpje+kbnd)
       REAL,    intent(in) :: ptho(1-kbnd:kpie+kbnd,1-kbnd:kpje+kbnd,kpke)
       REAL,    intent(in) :: psao(1-kbnd:kpie+kbnd,1-kbnd:kpje+kbnd,kpke)
+      REAL,    intent(in) :: pflxdms(1-kbnd:kpie+kbnd,1-kbnd:kpje+kbnd)
+      REAL,    intent(in) :: pflxbromo(1-kbnd:kpie+kbnd,1-kbnd:kpje+kbnd)
 
       ! Local variables
       INTEGER :: i,j,k,l,js
@@ -167,9 +169,7 @@ SUBROUTINE CARCHM(kpie,kpje,kpke,kbnd,                                  &
       REAL    :: atco213,atco214,pco213,pco214      
       REAL    :: frac_k,frac_aqg,frac_dicg
 #endif
-#ifdef BROMO
       REAL    :: flx_bromo,sch_bromo,kw_bromo,a_bromo,atbrf,Kb1,lsub
-#endif
 
 ! set variables for diagnostic output to zero
        atmflx (:,:,:)=0.
@@ -216,9 +216,7 @@ SUBROUTINE CARCHM(kpie,kpje,kpke,kbnd,                                  &
 !$OMP  ,atco213,atco214,rco213,rco214,pco213,pco214,frac_aqg          &
 !$OMP  ,frac_dicg,flux13d,flux13u,flux14d,flux14u,dissol13,dissol14   &
 #endif
-#ifdef BROMO
 !$OMP  ,flx_bromo,sch_bromo,kw_bromo,a_bromo,atbrf,Kb1,lsub           &
-#endif
 !$OMP  ,j,i)
       DO k=1,kpke
       DO j=1,kpje
@@ -362,7 +360,7 @@ SUBROUTINE CARCHM(kpie,kpje,kpke,kbnd,                                  &
 ! Stemmler et al. (2015; Biogeosciences) Eq. (8) 
 !  1.e-2/3600 = conversion from [cm hr-1]/[m s-1]^2 to [ms-1]/[m s-1]^2
        kw_bromo=(1.-psicomo(i,j)) * 1.e-2/3600. *                       &
-     &     (0.222*pfu10(i,j)**2+0.33*pfu10(i,j))*(660./sch_bromo)**0.5
+            &     (0.222*pfu10(i,j)**2+0.33*pfu10(i,j))*(660./sch_bromo)**0.5
 #endif
 
        atco2 = atm(i,j,iatmco2)
@@ -474,8 +472,15 @@ SUBROUTINE CARCHM(kpie,kpje,kpke,kbnd,                                  &
 #endif
 
 ! Surface flux of dms
-       dmsflux = kwdms*dtbgc*ocetra(i,j,1,idms)  
-       ocetra(i,j,1,idms)=ocetra(i,j,1,idms)-dmsflux/pddpo(i,j,1)
+      if (do_bgc_aofluxes) then
+         ! Note that kwdms already has the open ocean fraction in the term
+         dmsflux = kwdms*dtbgc*ocetra(i,j,1,idms)
+      else
+         dmsflux = -dtbgc*pflxdms(i,j)
+      end if
+      ocetra(i,j,1,idms) = ocetra(i,j,1,idms) - dmsflux/pddpo(i,j,1)
+      atmflx(i,j,iatmdms) = dmsflux ! positive to atmosphere [kmol dms m-2 timestep-1]
+
 #ifdef BROMO
 ! Quack and Wallace (2003) eq. 1
 ! flux = kw*(Cw - Ca/H) ; kw[m s-1]; Cw[kmol m-3]; 
@@ -483,18 +488,26 @@ SUBROUTINE CARCHM(kpie,kpje,kpke,kbnd,                                  &
 !  [pptv]    to [ppp]      by multiplying with 1e-12 (ppp = parts per part, dimensionless)
 !  [ppp]     to [mol L-1]  by multiplying with pressure[bar]/(SST[K]*R[L bar K-1 mol-1]); R=0,083
 !  [mol L-1] to [kmol m-3] by multiplying with 1 
-      flx_bromo=kw_bromo*dtbgc*                                         &
-     & (atbrf/a_bromo*1e-12*ppao(i,j)*1e-5/(tk*0.083) - ocetra(i,j,1,ibromo))
-      ocetra(i,j,1,ibromo)=ocetra(i,j,1,ibromo)+flx_bromo/pddpo(i,j,1)
-#endif
 
+      if (do_bgc_aofluxes) then
+         flx_bromo = kw_bromo*dtbgc* &
+              (atbrf/a_bromo*1e-12*ppao(i,j)*1e-5/(tk*0.083) - ocetra(i,j,1,ibromo))
+      else
+         ! Note that the external computation of fluxes is -flx_bromo/dtbgc
+         ! using above computation of flx_bromo
+         ! So need to divide by 252.7 and multiply by -dtbgc and in order to use this
+         ! for the tendency in the tracer update
+         flx_bromo = dtbgc*pflxbromo(i,j)
+      end if
+      ocetra(i,j,1,ibromo) = ocetra(i,j,1,ibromo) + flx_bromo/pddpo(i,j,1)
+      atmflx(i,j,iatmbromo) = -flx_bromo
+#endif
 
 ! Save surface fluxes 
        atmflx(i,j,iatmco2)=fluxu-fluxd
        atmflx(i,j,iatmo2)=oxflux
        atmflx(i,j,iatmn2)=niflux
        atmflx(i,j,iatmn2o)=n2oflux
-       atmflx(i,j,iatmdms)=dmsflux ! positive to atmosphere [kmol dms m-2 timestep-1]
 #ifdef cisonew
        atmflx(i,j,iatmc13)=flux13u-flux13d
        atmflx(i,j,iatmc14)=flux14u-flux14d
@@ -507,9 +520,6 @@ SUBROUTINE CARCHM(kpie,kpje,kpke,kbnd,                                  &
 #ifdef natDIC
        atmflx(i,j,iatmnco2)=natfluxu-natfluxd
 #endif
-#ifdef BROMO
-       atmflx(i,j,iatmbromo)=-flx_bromo
-#endif
 
 ! Save up- and downward components of carbon fluxes for output
        co2fxd(i,j)  = fluxd 
@@ -536,11 +546,12 @@ SUBROUTINE CARCHM(kpie,kpje,kpke,kbnd,                                  &
        co2solm(i,j)  = Kh   ! mol/kg/atm
 
       endif ! k==1
+
 #ifdef BROMO
 ! Degradation to hydrolysis (Eq. 2-4 of Stemmler et al., 2015)
 ! A1=1.23e17 mol min-1 => 2.05e12 kmol sec-1 
-       Kb1=2.05e12*exp(-1.073e5/(8.314*tk))*dtbgc
-       ocetra(i,j,k,ibromo)=ocetra(i,j,k,ibromo)*(1.-(Kb1*Kw/ah1))
+      Kb1=2.05e12*exp(-1.073e5/(8.314*tk))*dtbgc
+      ocetra(i,j,k,ibromo)=ocetra(i,j,k,ibromo)*(1.-(Kb1*Kw/ah1))
 ! Degradation to halogen substitution (Eq. 5-6 of Stemmler et al., 2015)
        lsub=7.33e-10*exp(1.250713e4*(1/298.-1/tk))*dtbgc
        ocetra(i,j,k,ibromo)=ocetra(i,j,k,ibromo)*(1.-lsub)
diff --git a/hamocc/hamocc4bcm.F90 b/hamocc/hamocc4bcm.F90
index f503b524..19d9fdbc 100644
--- a/hamocc/hamocc4bcm.F90
+++ b/hamocc/hamocc4bcm.F90
@@ -19,7 +19,7 @@
 
       SUBROUTINE HAMOCC4BCM(kpie,kpje,kpke,kbnd,kplyear,kplmon,kplday,kldtday,&
                             pdlxp,pdlyp,pddpo,prho,pglat,omask,               &
-                            dust,rivin,ndep,oafx,pi_ph,                            &
+                            dust,rivin,ndep,oafx,pi_ph,                       &
                             pfswr,psicomo,ppao,pfu10,ptho,psao,               &
                             patmco2,pflxco2,pflxdms,patmbromo,pflxbromo)
 !******************************************************************************
@@ -125,9 +125,13 @@ SUBROUTINE HAMOCC4BCM(kpie,kpje,kpke,kbnd,kplyear,kplmon,kplday,kldtday,&
       REAL,    intent(in)  :: psao   (1-kbnd:kpie+kbnd,1-kbnd:kpje+kbnd,kpke)
       REAL,    intent(in)  :: patmco2(1-kbnd:kpie+kbnd,1-kbnd:kpje+kbnd)
       REAL,    intent(out) :: pflxco2(1-kbnd:kpie+kbnd,1-kbnd:kpje+kbnd)
-      REAL,    intent(out) :: pflxdms(1-kbnd:kpie+kbnd,1-kbnd:kpje+kbnd)
-      REAL,    intent(in)  :: patmbromo(1-kbnd:kpie+kbnd,1-kbnd:kpje+kbnd)
-      REAL,    intent(out) :: pflxbromo(1-kbnd:kpie+kbnd,1-kbnd:kpje+kbnd)
+      REAL,    intent(inout) :: pflxdms(1-kbnd:kpie+kbnd,1-kbnd:kpje+kbnd)
+      REAL,    intent(in)    :: patmbromo(1-kbnd:kpie+kbnd,1-kbnd:kpje+kbnd)
+      REAL,    intent(inout) :: pflxbromo(1-kbnd:kpie+kbnd,1-kbnd:kpje+kbnd)
+
+      ! NOTE - why are some arguments intent(inout)?
+      ! If compute_flxdms is .true. then pflxdms will be computed in carchm.F90 
+      ! If compute_flxdms is .false. then pflxdms is obtained external to blom
 
       INTEGER :: i,j,k,l
       INTEGER :: nspin,it
@@ -266,9 +270,9 @@ SUBROUTINE HAMOCC4BCM(kpie,kpje,kpke,kbnd,kplyear,kplmon,kplday,kldtday,&
       CALL INVENTORY_BGC(kpie,kpje,kpke,pdlxp,pdlyp,pddpo,omask,0)
 #endif
 
-
       CALL CARCHM(kpie,kpje,kpke,kbnd,pdlxp,pdlyp,pddpo,prho,pglat,omask,      &
-                  psicomo,ppao,pfu10,ptho,psao)
+                  psicomo,ppao,pfu10,ptho,psao,&
+                  pflxdms,pflxbromo)
 
 #ifdef PBGC_CK_TIMESTEP   
       IF (mnproc.eq.1) THEN
diff --git a/hamocc/mo_control_bgc.F90 b/hamocc/mo_control_bgc.F90
index c7058aa5..f15b6b45 100644
--- a/hamocc/mo_control_bgc.F90
+++ b/hamocc/mo_control_bgc.F90
@@ -66,6 +66,8 @@ MODULE mo_control_bgc
       LOGICAL, save :: do_oalk     =.false.  ! apply ocean alkalinization
       logical, save :: with_dmsph  =.false.  ! apply DMS with pH dependence
 
+      logical, save :: do_bgc_aofluxes = .true. ! If true, atm/ocn bgc fluxes are computed within HAMOCC
+
     contains
 
       subroutine get_bgc_namelist