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Add PISCES namelists

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Robinson Hordoir 2026-05-28 14:37:19 +02:00
parent 429beeea5d
commit ea76aba9da
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136
cfgs/SPITZ12/RUNDIR/namelist_pisces_cfg Executable file
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!-----------------------------------------------------------------------
&nampismod ! Model used
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&nampisext ! air-sea exchange
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&nampisatm ! Atmospheric prrssure
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&nampisbio ! biological parameters
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namp4zlim ! parameters for nutrient limitations for PISCES std - ln_p4z
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namp5zlim ! parameters for nutrient limitations PISCES QUOTA - ln_p5z
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namp5zquota ! parameters for nutrient limitations PISCES quota - ln_p5z
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&nampisopt ! parameters for optics
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namp4zprod ! parameters for phytoplankton growth for PISCES std - ln_p4z
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namp5zprod ! parameters for phytoplankton growth for PISCES quota- ln_p5z
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namp4zmort ! parameters for phytoplankton sinks for PISCES std - ln_p4z
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namp5zmort ! parameters for phytoplankton sinks for PISCES quota - ln_p5z
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namp4zmes ! parameters for mesozooplankton for PISCES std - ln_p4z
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namp5zmes ! parameters for mesozooplankton
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namp4zzoo ! parameters for microzooplankton for PISCES std - ln_p4z
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namp5zzoo ! parameters for microzooplankton
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&nampisfer ! parameters for iron chemistry
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&nampisrem ! parameters for remineralization
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&nampispoc ! parameters for organic particles
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&nampiscal ! parameters for Calcite chemistry
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&nampisbc ! parameters for inputs deposition
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&nampissed ! parameters for sediments mobilization
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&nampislig ! Namelist parameters for ligands, nampislig
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&nampisice ! Prescribed sea ice tracers
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&nampisdmp ! Damping
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&nampismass ! Mass conservation
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namlobphy ! biological parameters for phytoplankton
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namlobnut ! biological parameters for nutrients
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namlobzoo ! biological parameters for zooplankton
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namlobdet ! biological parameters for detritus
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namlobdom ! biological parameters for DOM
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namlobsed ! parameters from aphotic layers to sediment
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namlobrat ! general coefficients
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namlobopt ! optical parameters
!-----------------------------------------------------------------------
/

524
cfgs/SPITZ12/RUNDIR/namelist_pisces_ref Executable file
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!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
!! PISCES reference namelist
!! 1 - air-sea exchange (nampisext)
!! 2 - biological parameters (nampisbio)
!! 3 - parameters for nutrient limitations (nampislim)
!! 4 - parameters for phytoplankton (nampisprod,nampismort)
!! 5 - parameters for zooplankton (nampismes,nampiszoo)
!! 6 - parameters for remineralization (nampisrem)
!! 7 - parameters for calcite chemistry (nampiscal)
!! 8 - parameters for inputs deposition (nampissed)
!! 11 - Damping (nampisdmp)
!-----------------------------------------------------------------------
&nampismod ! Model used
!-----------------------------------------------------------------------
ln_p2z = .false. ! LOBSTER model used
ln_p4z = .true. ! PISCES model used
ln_p5z = .false. ! PISCES QUOTA model used
ln_ligand = .false. ! Enable organic ligands
ln_sediment = .false. ! Enable sediment module
/
!-----------------------------------------------------------------------
&nampisext ! air-sea exchange
!-----------------------------------------------------------------------
ln_co2int = .false. ! read atm pco2 from a file (T) or constant (F)
atcco2 = 280. ! Constant value atmospheric pCO2 - ln_co2int = F
clname = 'atcco2.txt' ! Name of atm pCO2 file - ln_co2int = T
nn_offset = 0 ! Offset model-data start year - ln_co2int = T
! ! If your model year is iyy, nn_offset=(years(1)-iyy)
! ! then the first atmospheric CO2 record read is at years(1)
/
!-----------------------------------------------------------------------
&nampisatm ! Atmospheric prrssure
!-----------------------------------------------------------------------
! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask !
! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename !
sn_patm = 'presatm.orca2' , 24. , 'presatm' , .true. , .true. , 'yearly' , '' , '' , ''
sn_atmco2 = 'presatmco2' , -1. , 'xco2' , .true. , .true. , 'yearly' , '' , '' , ''
cn_dir = './' ! root directory for the location of the dynamical files
!
ln_presatm = .false. ! constant atmopsheric pressure (F) or from a file (T)
ln_presatmco2 = .false. ! Read spatialized atm co2 files [ppm] if TRUE
/
!-----------------------------------------------------------------------
&nampisbio ! biological parameters
!-----------------------------------------------------------------------
nrdttrc = 1 ! time step frequency for biology
wsbio = 2. ! POC sinking speed
xkmort = 1.E-7 ! half saturation constant for mortality
feratz = 10.E-6 ! Fe/C in zooplankton
feratm = 15.E-6 ! Fe/C in mesozooplankton
wsbio2 = 50. ! Big particles sinking speed
wsbio2max = 50. ! Big particles maximum sinking speed
wsbio2scale = 5000. ! Big particles length scale of sinking
! ! ln_ligand enabled
ldocp = 1.E-4 ! Phyto ligand production per unit doc
ldocz = 1.E-4 ! Zoo ligand production per unit doc
lthet = 1.0 ! Proportional loss of ligands due to Fe uptake
! ! ln_p5z enabled
no3rat3 = 0.151 ! N/C ratio in zooplankton
po4rat3 = 0.00943 ! P/C ratio in zooplankton
/
!-----------------------------------------------------------------------
&namp4zlim ! parameters for nutrient limitations for PISCES std - ln_p4z
!-----------------------------------------------------------------------
concnno3 = 1.e-6 ! Nitrate half saturation of nanophytoplankton
concdno3 = 3.E-6 ! Nitrate half saturation for diatoms
concnnh4 = 1.E-6 ! NH4 half saturation for phyto
concdnh4 = 3.E-6 ! NH4 half saturation for diatoms
concnfer = 1.7E-9 ! Iron half saturation for phyto
concdfer = 5.E-9 ! Iron half saturation for diatoms
concbfe = 3.E-11 ! Iron half-saturation for DOC remin.
concbnh4 = 3.E-7 ! NH4 half saturation for DOC remin.
concbno3 = 3.E-7 ! Nitrate half saturation for DOC remin.
xsizedia = 1.E-6 ! Minimum size criteria for diatoms
xsizephy = 1.E-6 ! Minimum size criteria for phyto
xsizern = 3.0 ! Size ratio for nanophytoplankton
xsizerd = 4.0 ! Size ratio for diatoms
xksi1 = 8.E-6 ! half saturation constant for Si uptake
xksi2 = 20E-6 ! half saturation constant for Si/C
xkdoc = 417.E-6 ! half-saturation constant of DOC remineralization
qnfelim = 10.E-6 ! Optimal quota of phyto
qdfelim = 10.E-6 ! Optimal quota of diatoms
caco3r = 0.2 ! mean rain ratio
oxymin = 1.E-6 ! Half-saturation constant for anoxia
/
!-----------------------------------------------------------------------
&namp5zlim ! parameters for nutrient limitations PISCES QUOTA - ln_p5z
!-----------------------------------------------------------------------
concnno3 = 2e-6 ! Nitrate half saturation of nanophytoplankton
concpno3 = 7e-7 ! Nitrate half saturation of picophytoplankton
concdno3 = 3E-6 ! Phosphate half saturation for diatoms
concnnh4 = 2E-6 ! NH4 half saturation for phyto
concpnh4 = 7E-7 ! NH4 half saturation for picophytoplankton
concdnh4 = 3E-6 ! NH4 half saturation for diatoms
concnpo4 = 2E-6 ! PO4 half saturation for phyto
concppo4 = 7E-7 ! PO4 half saturation for picophytoplankton
concdpo4 = 3E-6 ! PO4 half saturation for diatoms
concnfer = 3E-9 ! Iron half saturation for phyto
concpfer = 1E-9 ! Iron half saturation for picophytoplankton
concdfer = 4.5E-9 ! Iron half saturation for diatoms
concbfe = 3E-11 ! Half-saturation for Fe limitation of Bacteria
concbnh4 = 4.E-7 ! NH4 half saturation for phyto
concbno3 = 4.E-7 ! Phosphate half saturation for diatoms
concbpo4 = 4.E-7 ! Phosphate half saturation for bacteria
xsizedia = 1.E-6 ! Minimum size criteria for diatoms
xsizephy = 1.E-6 ! Minimum size criteria for phyto
xsizepic = 5.E-7 ! Minimum size criteria for picophyto
xsizern = 3.0 ! Size ratio for nanophytoplankton
xsizerp = 2.0 ! Size ratio for picophytoplankton
xsizerd = 4.0 ! Size ratio for diatoms
xksi1 = 8.E-6 ! half saturation constant for Si uptake
xksi2 = 20E-6 ! half saturation constant for Si/C
xkdoc = 417.E-6 ! half-saturation constant of DOC remineralization
caco3r = 0.3 ! mean rain ratio
oxymin = 1.E-6 ! Half-saturation constant for anoxia
/
!-----------------------------------------------------------------------
&namp5zquota ! parameters for nutrient limitations PISCES quota - ln_p5z
!-----------------------------------------------------------------------
qfnopt = 12.E-6 ! Optimal Fe quota of nanophyto
qfpopt = 12.E-6 ! Optimal Fe quota of picophyto
qfdopt = 12.E-6 ! Optimal quota of diatoms
qnnmin = 0.61 ! Minimal N quota for nano
qnnmax = 1.25 ! Maximal N quota for nano
qpnmin = 0.24 ! Minimal P quota for nano
qpnmax = 1.35 ! Maximal P quota for nano
qnpmin = 1.02 ! Minimal N quota for pico
qnpmax = 1.39 ! Maximal N quota for pico
qppmin = 0.19 ! Minimal P quota for pico
qppmax = 1.15 ! Maximal P quota for pico
qndmin = 0.51 ! Minimal N quota for diatoms
qndmax = 1.25 ! Maximal N quota for diatoms
qpdmin = 0.24 ! Minimal P quota for diatoms
qpdmax = 1.525 ! Maximal P quota for diatoms
qfnmax = 60E-6 ! Maximal Fe quota for nano
qfpmax = 60E-6 ! Maximal Fe quota for pico
qfdmax = 60E-6 ! Maximal Fe quota for diatoms
/
!-----------------------------------------------------------------------
&nampisopt ! parameters for optics
!-----------------------------------------------------------------------
! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask !
! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename !
sn_par = 'par.orca' , 24. , 'fr_par' , .true. , .true. , 'yearly' , '' , '' , ''
cn_dir = './' ! root directory for the location of the dynamical files
ln_varpar = .false. ! boolean for PAR variable
parlux = 0.43 ! Fraction of shortwave as PAR
ln_p4z_dcyc = .false. ! Diurnal cycle in PISCES
/
!-----------------------------------------------------------------------
&namp4zprod ! parameters for phytoplankton growth for PISCES std - ln_p4z
!-----------------------------------------------------------------------
pislopen = 2. ! P-I slope
pisloped = 2. ! P-I slope for diatoms
excretn = 0.05 ! excretion ratio of phytoplankton
excretd = 0.05 ! excretion ratio of diatoms
bresp = 0.033 ! Basal respiration rate
chlcnm = 0.033 ! Maximum Chl/C in nanophytoplankton
chlcdm = 0.05 ! Maximum Chl/C in diatoms
chlcmin = 0.003 ! Minimum Chl/c in phytoplankton
fecnm = 60E-6 ! Maximum Fe/C in nanophytoplankton
fecdm = 60E-6 ! Maximum Fe/C in diatoms
grosip = 0.13 ! mean Si/C ratio
/
!-----------------------------------------------------------------------
&namp5zprod ! parameters for phytoplankton growth for PISCES quota- ln_p5z
!-----------------------------------------------------------------------
pislopen = 5 ! P-I slope of nanophytoplankton
pislopep = 5 ! P-I slope for picophytoplankton
pisloped = 5 ! P-I slope for diatoms
excretn = 0.05 ! excretion ratio of phytoplankton
excretp = 0.05 ! excretion ratio of picophytoplankton
excretd = 0.05 ! excretion ratio of diatoms
bresp = 0.02 ! Basal respiration rate
thetannm = 0.3 ! Maximum Chl/N in nanophytoplankton
thetanpm = 0.3 ! Maximum Chl/N in picophytoplankton
thetandm = 0.4 ! Maximum Chl/N in diatoms
chlcmin = 0.003 ! Minimum Chl/c in phytoplankton
grosip = 0.12 ! mean Si/C ratio
/
!-----------------------------------------------------------------------
&namp4zmort ! parameters for phytoplankton sinks for PISCES std - ln_p4z
!-----------------------------------------------------------------------
wchln = 0.01 ! quadratic mortality of phytoplankton
wchld = 0.03 ! maximum quadratic mortality of diatoms
mpratn = 0.01 ! phytoplankton mortality rate
mpratd = 0.01 ! Diatoms mortality rate
/
!-----------------------------------------------------------------------
&namp5zmort ! parameters for phytoplankton sinks for PISCES quota - ln_p5z
!-----------------------------------------------------------------------
wchln = 0.01 ! quadratic mortality of nanophytoplankton
wchlp = 0.01 ! quadratic mortality of picophytoplankton
wchld = 0.03 ! maximum quadratic mortality of diatoms
mpratn = 0.01 ! nanophytoplankton mortality rate
mpratp = 0.01 ! picophytoplankton mortality rate
mpratd = 0.01 ! Diatoms mortality rate
/
!-----------------------------------------------------------------------
&namp4zmes ! parameters for mesozooplankton for PISCES std - ln_p4z
!-----------------------------------------------------------------------
part2 = 0.75 ! part of calcite not dissolved in mesozoo guts
grazrat2 = 0.5 ! maximal mesozoo grazing rate
resrat2 = 0.005 ! exsudation rate of mesozooplankton
mzrat2 = 0.01 ! mesozooplankton mortality rate
xpref2d = 1. ! mesozoo preference for diatoms
xpref2n = 0.3 ! mesozoo preference for nanophyto.
xpref2z = 1. ! mesozoo preference for microzoo.
xpref2c = 0.3 ! mesozoo preference for poc
xthresh2zoo = 1E-8 ! zoo feeding threshold for mesozooplankton
xthresh2dia = 1E-8 ! diatoms feeding threshold for mesozooplankton
xthresh2phy = 1E-8 ! nanophyto feeding threshold for mesozooplankton
xthresh2poc = 1E-8 ! poc feeding threshold for mesozooplankton
xthresh2 = 3E-7 ! Food threshold for grazing
xkgraz2 = 20.E-6 ! half saturation constant for meso grazing
epsher2 = 0.4 ! Efficicency of Mesozoo growth
epsher2min = 0.4 ! Minimum efficiency of mesozoo growth
sigma2 = 0.6 ! Fraction of mesozoo excretion as DOM
unass2 = 0.3 ! non assimilated fraction of P by mesozoo
grazflux = 3.e3 ! flux-feeding rate
xsigma2 = 0.5 ! Predation window size
xsigma2del = 1.0 ! Predation window size scaling
ln_dvm_meso = .false. ! Activates DVM for mesozooplankton
xfracmig = 0.3 ! Fraction of mesozooplankton performing DVM
/
!-----------------------------------------------------------------------
&namp5zmes ! parameters for mesozooplankton
!-----------------------------------------------------------------------
part2 = 0.75 ! part of calcite not dissolved in mesozoo guts
grazrat2 = 0.5 ! maximal mesozoo grazing rate
bmetexc2 = .true. ! Metabolic use of excess carbon
resrat2 = 0.005 ! exsudation rate of mesozooplankton
mzrat2 = 0.01 ! mesozooplankton mortality rate
xpref2d = 1. ! meso preference for diatoms
xpref2n = 0.3 ! meso preference for nano
xpref2z = 1. ! meso preference for zoo
xpref2m = 0. ! meso preference for zoo
xpref2c = 0.3 ! meso preference for poc
xthresh2zoo = 1E-8 ! zoo feeding threshold for mesozooplankton
xthresh2dia = 1E-8 ! diatoms feeding threshold for mesozooplankton
xthresh2phy = 1E-8 ! nanophyto feeding threshold for mesozooplankton
xthresh2mes = 1E-8 ! meso feeding threshold for mesozooplankton
xthresh2poc = 1E-8 ! poc feeding threshold for mesozooplankton
xthresh2 = 3E-7 ! Food threshold for grazing
xkgraz2 = 20.E-6 ! half sturation constant for meso grazing
epsher2 = 0.5 ! Efficicency of Mesozoo growth
epsher2min = 0.5 ! Minimum efficiency of mesozoo growth
ssigma2 = 0.5 ! Fraction excreted as semi-labile DOM
srespir2 = 0.2 ! Active respiration
unass2c = 0.3 ! non assimilated fraction of C by mesozoo
unass2n = 0.3 ! non assimilated fraction of N by mesozoo
unass2p = 0.3 ! non assimilated fraction of P by mesozoo
xsigma2 = 0.5 ! Predation window size
xsigma2del = 1.0 ! Predation window size scaling
grazflux = 3.e3 ! flux-feeding rate
ln_dvm_meso = .false. ! Activates DVM for mesozooplankton
xfracmig = 0.25 ! Fraction of mesozooplankton performing DVM
/
!-----------------------------------------------------------------------
&namp4zzoo ! parameters for microzooplankton for PISCES std - ln_p4z
!-----------------------------------------------------------------------
part = 0.75 ! part of calcite not dissolved in microzoo guts
grazrat = 2.0 ! maximal zoo grazing rate
resrat = 0.02 ! Linear mortality rate of zooplankton
mzrat = 0.005 ! zooplankton mortality rate
xprefc = 0.15 ! Microzoo preference for POM
xprefn = 1. ! Microzoo preference for Nanophyto
xprefd = 0.8 ! Microzoo preference for Diatoms
xthreshdia = 1.E-8 ! Diatoms feeding threshold for microzooplankton
xthreshphy = 1.E-8 ! Nanophyto feeding threshold for microzooplankton
xthreshpoc = 1.E-8 ! POC feeding threshold for microzooplankton
xthresh = 3.E-7 ! Food threshold for feeding
xkgraz = 20.E-6 ! half sturation constant for grazing
epsher = 0.4 ! Efficiency of microzoo growth
epshermin = 0.4 ! Minimum efficiency of microzoo growth
sigma1 = 0.6 ! Fraction of microzoo excretion as DOM
unass = 0.3 ! non assimilated fraction of phyto by zoo
xsigma = 0.5 ! Predation window size
xsigmadel = 1.0 ! Predation window size scaling
/
!-----------------------------------------------------------------------
&namp5zzoo ! parameters for microzooplankton
!-----------------------------------------------------------------------
part = 0.75 ! part of calcite not dissolved in microzoo gutsa
grazrat = 2.0 ! maximal zoo grazing rate
bmetexc = .true. ! Metabolic use of excess carbon
resrat = 0.02 ! exsudation rate of zooplankton
mzrat = 0.005 ! zooplankton mortality rate
xprefc = 0.15 ! Microzoo preference for POM
xprefn = 1.0 ! Microzoo preference for Nanophyto
xprefp = 1.0 ! Microzoo preference for picophyto
xprefd = 1.0 ! Microzoo preference for Diatoms
xprefz = 0. ! Microzoo preference for microzooplankton
xthreshdia = 1.E-8 ! Diatoms feeding threshold for microzooplankton
xthreshphy = 1.E-8 ! Nanophyto feeding threshold for microzooplankton
xthreshpic = 1.E-8 ! Picophyto feeding threshold for microzooplankton
xthreshzoo = 1.E-8 ! Microzoo feeding threshold for microzooplankton
xthreshpoc = 1.E-8 ! POC feeding threshold for microzooplankton
xthresh = 3.E-7 ! Food threshold for feeding
xkgraz = 20.E-6 ! half saturation constant for grazing
epsher = 0.5 ! Efficiency of microzoo growth
epshermin = 0.5 ! Minimum efficiency of microzoo growth
ssigma = 0.5 ! Fraction excreted as semi-labile DOM
srespir = 0.2 ! Active respiration
unassc = 0.3 ! non assimilated fraction of C by zoo
unassn = 0.3 ! non assimilated fraction of N by zoo
unassp = 0.3 ! non assimilated fraction of P by zoo
xsigma = 0.5 ! Predation window size
xsigmadel = 1.0 ! Predation window size scaling
/
!-----------------------------------------------------------------------
&nampisfer ! parameters for iron chemistry
!-----------------------------------------------------------------------
ln_ligvar = .false. ! variable ligand concentration
xlam1 = 0.02 ! scavenging rate of Iron by biogenic particles
xlamdust = 150.0 ! Scavenging rate of Iron by dust
ligand = 1E-9 ! Ligands concentration
kfep = 0.01 ! Nanoparticle formation rate constant
scaveff = 1.0 ! Fraction of scavenged Fe that goes to POFe
/
!-----------------------------------------------------------------------
&nampisrem ! parameters for remineralization
!-----------------------------------------------------------------------
nitrif = 0.05 ! NH4 nitrification rate
xsirem = 0.003 ! remineralization rate of Si
xsiremlab = 0.03 ! fast remineralization rate of Si
xsilab = 0.5 ! Fraction of labile biogenic silica
feratb = 60.E-6 ! Fe/C quota in bacteria
xkferb = 4E-10 ! Half-saturation constant for bacteria Fe/C
! ! ln_p5z
xremikc = 0.4 ! remineralization rate of DOC
xremikn = 0.4 ! remineralization rate of DON
xremikp = 0.5 ! remineralization rate of DOP
/
!-----------------------------------------------------------------------
&nampispoc ! parameters for organic particles
!-----------------------------------------------------------------------
xremip = 0.035 ! remineralisation rate of POC
jcpoc = 15 ! Number of lability classes
rshape = 1.0 ! Shape of the gamma function
! ! ln_p5z
xremipc = 0.028 ! remineralisation rate of POC
xremipn = 0.03 ! remineralisation rate of PON
xremipp = 0.035 ! remineralisation rate of POP
/
!-----------------------------------------------------------------------
&nampiscal ! parameters for Calcite chemistry
!-----------------------------------------------------------------------
kdca = 100. ! calcite dissolution rate constant (1/time)
nca = 4.7 ! order of dissolution reaction (dimensionless)
/
!-----------------------------------------------------------------------
&nampisbc ! parameters for inputs deposition
!-----------------------------------------------------------------------
! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask !
! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename !
sn_dust = 'dust.naa10km_orca', -1 , 'dust' , .true. , .true. , 'yearly' , '' , '' , ''
sn_ironsed = 'domain_cfg' , -12 , 'bathy_metry' , .false. , .true. , 'yearly' , '' , '' , ''
sn_hydrofe = 'hydrofe.orca' , -12 , 'epsdb' , .false. , .true. , 'yearly' , '' , '' , ''
!
cn_dir = './' ! root directory for the location of the dynamical files
ln_ironsed = .false. ! boolean for Fe input from sediments
ln_ironice = .false. ! boolean for Fe input from sea ice
ln_hydrofe = .false. ! boolean for from hydrothermal vents
sedfeinput = 2.e-9 ! Coastal release of Iron
distcoast = 5.e3 ! Distance off the coast for Iron from sediments
mfrac = 0.035 ! Fe mineral fraction of dust
wdust = 2.0 ! Dust sinking speed
icefeinput = 15.e-9 ! Iron concentration in sea ice
hratio = 1.e+7 ! Fe to 3He ratio assumed for vent iron supply
! ! ln_ligand
lgw_rath = 0.2 ! Weak ligand ratio from sed hydro sources
/
!-----------------------------------------------------------------------
&nampislig ! Namelist parameters for ligands, nampislig
!-----------------------------------------------------------------------
rlgw = 300. ! Lifetime (years) of weak ligands
rlig = 1.E-4 ! Remin ligand production per unit C
prlgw = 3.E-4 ! Photolysis of weak ligand
rlgs = 1. ! Lifetime (years) of strong ligands
xklig = 1.E-9 ! 1/2 saturation constant of photolysis
/
!-----------------------------------------------------------------------
&nampissed ! Namelist parameters for sediment mobilisation
!-----------------------------------------------------------------------
nitrfix = 2.e-7 ! Nitrogen fixation rate
diazolight = 30. ! Diazotrophs sensitivity to light (W/m2)
concfediaz = 1.e-10 ! Diazotrophs half-saturation Cste for Iron
/
!-----------------------------------------------------------------------
&nampisice ! Prescribed sea ice tracers
!-----------------------------------------------------------------------
!========================================================================
! constant ocean tracer concentrations are defined in trcice_pisces.F90
! (Global, Arctic, Antarctic and Baltic)
! trc_ice_ratio : >=0 & <=1 => prescribed ice/ocean tracer concentration ratio
! : = -1 => the ice-ocean tracer concentration ratio
! follows the ice-ocean salinity ratio
! : = -2 => tracer concentration in sea ice is prescribed
! and trc_ice_prescr is used
! trc_ice_prescr : prescribed tracer concentration. used only if
! trc_ice_ratio = -2. equals -99 if not used.
! cn_trc_o : = 'GL' => use global ocean values making the Baltic
! distinction only
! : = 'AA' => use specific Arctic/Antarctic/Baltic values
!========================================================================
! sn_tri_ ! trc_ice_ratio ! trc_ice_prescr ! cn_trc_o
sn_tri_dic = -1., -99., 'AA'
sn_tri_doc = 0., -99., 'AA'
sn_tri_tal = -1., -99., 'AA'
sn_tri_oxy = -1., -99., 'AA'
sn_tri_cal = 0., -99., 'AA'
sn_tri_po4 = -1., -99., 'AA'
sn_tri_poc = 0., -99., 'AA'
sn_tri_goc = 0., -99., 'AA'
sn_tri_bfe = 0., -99., 'AA'
sn_tri_num = 0., -99., 'AA'
sn_tri_sil = -1., -99., 'AA'
sn_tri_dsi = 0., -99., 'AA'
sn_tri_gsi = 0., -99., 'AA'
sn_tri_phy = 0., -99., 'AA'
sn_tri_dia = 0., -99., 'AA'
sn_tri_zoo = 0., -99., 'AA'
sn_tri_mes = 0., -99., 'AA'
sn_tri_fer = -2., 15E-9, 'AA'
sn_tri_sfe = 0., -99., 'AA'
sn_tri_dfe = 0., -99., 'AA'
sn_tri_nfe = 0., -99., 'AA'
sn_tri_nch = 0., -99., 'AA'
sn_tri_dch = 0., -99., 'AA'
sn_tri_no3 = -1., -99., 'AA'
sn_tri_nh4 = 1., -99., 'AA'
/
!-----------------------------------------------------------------------
&nampisdmp ! Damping
!-----------------------------------------------------------------------
ln_pisdmp = .true. ! Relaxation for some tracers to a mean value
nn_pisdmp = 5475 ! Frequency of Relaxation
/
!-----------------------------------------------------------------------
&nampismass ! Mass conservation
!-----------------------------------------------------------------------
ln_check_mass = .false. ! Check mass conservation
/
!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
!! PISCES reduced (key_pisces_reduced, ex LOBSTER) : namelists
!! 1 - biological parameters for phytoplankton (namlobphy)
!! 2 - biological parameters for nutrients (namlobnut)
!! 3 - biological parameters for zooplankton (namlobzoo)
!! 4 - biological parameters for detritus (namlobdet)
!! 5 - biological parameters for DOM (namlobdom)
!! 6 - parameters from aphotic layers to sediment (namlobsed)
!! 7 - general coefficients (namlobrat)
!! 8 - optical parameters (namlobopt)
!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
!-----------------------------------------------------------------------
&namlobphy ! biological parameters for phytoplankton
!-----------------------------------------------------------------------
tmumax = 1.21e-5 ! maximal phytoplankton growth rate [s-1]
rgamma = 0.05 ! phytoplankton exudation fraction [%]
fphylab = 0.75 ! NH4 fraction of phytoplankton exsudation
tmminp = 5.8e-7 ! minimal phytoplancton mortality rate [0.05/86400 s-1=20 days]
aki = 33. ! light photosynthesis half saturation constant[W/m2]
/
!-----------------------------------------------------------------------
&namlobnut ! biological parameters for nutrients
!-----------------------------------------------------------------------
akno3 = 0.7 ! nitrate limitation half-saturation value [mmol/m3]
aknh4 = 0.001 ! ammonium limitation half-saturation value [mmol/m3]
taunn = 5.80e-7 ! nitrification rate [s-1]
psinut = 3. ! inhibition of nitrate uptake by ammonium
/
!-----------------------------------------------------------------------
&namlobzoo ! biological parameters for zooplankton
!-----------------------------------------------------------------------
rppz = 0.8 ! zooplankton nominal preference for phytoplancton food [%]
taus = 9.26E-6 ! specific zooplankton maximal grazing rate [s-1]
! ! 0.75/86400 s-1=8.680555E-6 1/86400 = 1.15e-5
aks = 1. ! half-saturation constant for total zooplankton grazing [mmolN.m-3]
rpnaz = 0.3 ! non-assimilated phytoplankton by zooplancton [%]
rdnaz = 0.3 ! non-assimilated detritus by zooplankton [%]
tauzn = 8.1e-7 ! zooplancton specific excretion rate [0.1/86400 s-1=10 days]
fzoolab = 0.5 ! NH4 fraction of zooplankton excretion
fdbod = 0.5 ! zooplankton mortality fraction that goes to detritus
tmminz = 2.31e-6 ! minimal zooplankton mortality rate [(mmolN/m3)-1 d-1]
/
!-----------------------------------------------------------------------
&namlobdet ! biological parameters for detritus
!-----------------------------------------------------------------------
taudn = 5.80e-7 ! detritus breakdown rate [0.1/86400 s-1=10 days]
fdetlab = 0. ! NH4 fraction of detritus dissolution
/
!-----------------------------------------------------------------------
&namlobdom ! biological parameters for DOM
!-----------------------------------------------------------------------
taudomn = 6.43e-8 ! DOM breakdown rate [s-1]
! ! slow remineralization rate of semi-labile dom to nh4 (1 month)
/
!-----------------------------------------------------------------------
&namlobsed ! parameters from aphotic layers to sediment
!-----------------------------------------------------------------------
sedlam = 3.86e-7 ! time coefficient of POC remineralization in sediments [s-1]
sedlostpoc = 0. ! mass of POC lost in sediments
vsed = 3.47e-5 ! detritus sedimentation speed [m/s]
xhr = -0.858 ! coeff for martin''s remineralisation profile
/
!-----------------------------------------------------------------------
&namlobrat ! general coefficients
!-----------------------------------------------------------------------
rcchl = 60. ! Carbone/Chlorophyl ratio [mgC.mgChla-1]
redf = 6.56 ! redfield ratio (C:N) for phyto
reddom = 6.56 ! redfield ratio (C:N) for DOM
/
!-----------------------------------------------------------------------
&namlobopt ! optical parameters
!-----------------------------------------------------------------------
xkg0 = 0.0232 ! green absorption coefficient of water
xkr0 = 0.225 ! red absorption coefficent of water
xkgp = 0.074 ! green absorption coefficient of chl
xkrp = 0.037 ! red absorption coefficient of chl
xlg = 0.674 ! green chl exposant for absorption
xlr = 0.629 ! red chl exposant for absorption
rpig = 0.7 ! chla/chla+pheo ratio
/

169
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@ -0,0 +1,169 @@
!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
!! NEMO/TOP1 : Configuration namelist : used to overwrite defaults values defined in SHARED/namelist_top_ref
!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
!-----------------------------------------------------------------------
&namtrc_run ! run information
!-----------------------------------------------------------------------
ln_top_euler = .true.
/
!-----------------------------------------------------------------------
&namtrc ! tracers definition
!-----------------------------------------------------------------------
jp_bgc = 24
!
ln_pisces = .true.
ln_my_trc = .false.
ln_age = .false.
ln_cfc11 = .false.
ln_cfc12 = .false.
ln_c14 = .false.
!
ln_trcdta = .true. ! Initialisation from data input file (T) or not (F)
ln_trcbc = .true. ! Enables Boundary conditions
! ! ! ! ! !
! ! name ! title of the field ! units ! init ! sbc ! cbc ! obc ! ais
sn_tracer(1) = 'DIC ' , 'Dissolved inorganic Concentration ', 'mol-C/L' , .true. , .false., .true. , .true. , .false.
sn_tracer(2) = 'Alkalini' , 'Total Alkalinity Concentration ', 'eq/L ' , .true. , .false., .true. , .true. , .false.
sn_tracer(3) = 'O2 ' , 'Dissolved Oxygen Concentration ', 'mol-C/L' , .true. , .false., .false., .true. , .false.
sn_tracer(4) = 'CaCO3 ' , 'Calcite Concentration ', 'mol-C/L' , .false. , .false., .false., .false. , .false.
sn_tracer(5) = 'PO4 ' , 'Phosphate Concentration ', 'mol-C/L' , .true. , .true. , .true. , .true. , .false.
sn_tracer(6) = 'POC ' , 'Small organic carbon Concentration ', 'mol-C/L' , .false. , .false., .false., .false. , .false.
sn_tracer(7) = 'Si ' , 'Silicate Concentration ', 'mol-C/L' , .true. , .true. , .true. , .true. , .false.
sn_tracer(8) = 'PHY ' , 'Nanophytoplankton Concentration ', 'mol-C/L' , .false. , .false., .false., .false. , .false.
sn_tracer(9) = 'ZOO ' , 'Microzooplankton Concentration ', 'mol-C/L' , .false. , .false., .false., .false. , .false.
sn_tracer(10) = 'DOC ' , 'Dissolved organic Concentration ', 'mol-C/L' , .false. , .false., .true. , .false. , .false.
sn_tracer(11) = 'PHY2 ' , 'Diatoms Concentration ', 'mol-C/L' , .false. , .false., .false., .false. , .false.
sn_tracer(12) = 'ZOO2 ' , 'Mesozooplankton Concentration ', 'mol-C/L' , .false. , .false., .false., .false. , .false.
sn_tracer(13) = 'DSi ' , 'Diatoms Silicate Concentration ', 'mol-C/L' , .false. , .false., .false., .false. , .false.
sn_tracer(14) = 'Fer ' , 'Dissolved Iron Concentration ', 'mol-C/L' , .false. , .true. , .true. , .false. , .false.
sn_tracer(15) = 'BFe ' , 'Big iron particles Concentration ', 'mol-C/L' , .false. , .false., .false., .false. , .false.
sn_tracer(16) = 'GOC ' , 'Big organic carbon Concentration ', 'mol-C/L' , .false. , .false., .false., .false. , .false.
sn_tracer(17) = 'SFe ' , 'Small iron particles Concentration ', 'mol-C/L' , .false. , .false., .false., .false. , .false.
sn_tracer(18) = 'DFe ' , 'Diatoms iron Concentration ', 'mol-C/L' , .false. , .false., .false., .false. , .false.
sn_tracer(19) = 'GSi ' , 'Sinking biogenic Silicate Concentration', 'mol-C/L' , .false. , .false., .false., .false. , .false.
sn_tracer(20) = 'NFe ' , 'Nano iron Concentration ', 'mol-C/L' , .false. , .false., .false., .false. , .false.
sn_tracer(21) = 'NCHL ' , 'Nano chlorophyl Concentration ', 'mol-C/L' , .false. , .false., .false., .false. , .false.
sn_tracer(22) = 'DCHL ' , 'Diatoms chlorophyl Concentration ', 'mol-C/L' , .false. , .false., .false., .false. , .false.
sn_tracer(23) = 'NO3 ' , 'Nitrates Concentration ', 'mol-C/L' , .true. , .true. , .true. , .true. , .false.
sn_tracer(24) = 'NH4 ' , 'Ammonium Concentration ', 'mol-C/L' , .false. , .false., .false., .false. , .false.
/
!-----------------------------------------------------------------------
&namage ! AGE
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namtrc_dta ! Initialisation from data input file
!-----------------------------------------------------------------------
! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask !
! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename !
sn_trcdta(1) = 'data_DIC_nomask.nc', -1 , 'dissic' , .false. , .true. , 'yearly' , '' , '' , ''
sn_trcdta(2) = 'data_ALK_nomask.nc', -1 , 'talk' , .false. , .true. , 'yearly' , '' , '' , ''
sn_trcdta(3) = 'data_OXY_nomask.nc', -1 , 'o2' , .false. , .true. , 'yearly' , '' , '' , ''
sn_trcdta(5) = 'data_PO4_nomask.nc', -1 , 'po4' , .false. , .true. , 'yearly' , '' , '' , ''
sn_trcdta(7) = 'data_SIL_nomask.nc', -1 , 'si' , .false. , .true. , 'yearly' , '' , '' , ''
sn_trcdta(23) = 'data_NO3_nomask.nc', -1 , 'no3' , .false. , .true. , 'yearly' , '' , '' , ''
rn_trfac(1) = 1000.e-6 ! multiplicative factor
rn_trfac(2) = 1000.e-6 ! - - - -
rn_trfac(3) = 1000.e-6 ! - - - -
rn_trfac(5) = 122000.e-6 ! - - - -
rn_trfac(7) = 1000.e-6 ! - - - -
rn_trfac(23) = 7600.e-6 ! - - - -
/
!-----------------------------------------------------------------------
&namtrc_adv ! advection scheme for passive tracer (default: NO selection)
!-----------------------------------------------------------------------
ln_trcadv_fct = .true. ! FCT scheme
nn_fct_h = 4 ! =2/4, horizontal 2nd / 4th order
nn_fct_v = 2 ! =2/4, vertical 2nd / COMPACT 4th order
/
!-----------------------------------------------------------------------
&namtrc_ldf ! lateral diffusion scheme for passive tracer (default: NO selection)
!-----------------------------------------------------------------------
ln_trcldf_tra = .true. ! use active tracer setting
/
!-----------------------------------------------------------------------
&namtrc_rad ! treatment of negative concentrations
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namtrc_snk ! sedimentation of particles
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namtrc_dmp ! passive tracer newtonian damping
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namtrc_ice ! Representation of sea ice growth & melt effects
!-----------------------------------------------------------------------
/
!-----------------------------------------------------------------------
&namtrc_trd ! diagnostics on tracer trends ('key_trdtrc')
!----------------------------------------------------------------------
/
!----------------------------------------------------------------------
&namtrc_bc ! data for boundary conditions
!-----------------------------------------------------------------------
! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask !
! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename !
cn_dir_obc = './' ! root directory for the location of OPEN data files
sn_trcobc(1) = 'dissic_PISCES-NAA10KM_bdy_12m_clim', -1 , 'DIC' , .true. , .true.,'yearly' , '', '', ''
sn_trcobc(2) = 'talk_PISCES-NAA10KM_bdy_12m_clim' , -1 , 'Alkalini' , .true. , .true.,'yearly' , '', '', ''
sn_trcobc(3) = 'o2_PISCES-NAA10KM_bdy_12m_clim' , -1 , 'O2' , .true. , .true.,'yearly' , '', '', ''
sn_trcobc(5) = 'po4_PISCES-NAA10KM_bdy_12m_clim' , -1 , 'PO4' , .true. , .true.,'yearly' , '', '', ''
sn_trcobc(7) = 'si_PISCES-NAA10KM_bdy_12m_clim' , -1 , 'Si' , .true. , .true.,'yearly' , '', '', ''
sn_trcobc(23) = 'no3_PISCES-NAA10KM_bdy_12m_clim' , -1 , 'NO3' , .true. , .true.,'yearly' , '', '', ''
rn_trofac(1) = 1000.e-6 ! multiplicative factor
rn_trofac(2) = 1000.e-6 ! - - - -
rn_trofac(3) = 1000.e-6 ! - - - -
rn_trofac(5) = 122000.e-6 ! - - - -
rn_trofac(7) = 1000.e-6 ! - - - -
rn_trofac(23) = 7600.e-6 ! - - - -
cn_tronam(1) = 'dissic' ! Tracer-name to variable-name translation
cn_tronam(2) = 'talk' ! Tracer-name to variable-name translation
cn_tronam(3) = 'o2' ! Tracer-name to variable-name translation
cn_tronam(5) = 'po4' ! Tracer-name to variable-name translation
cn_tronam(7) = 'si' ! Tracer-name to variable-name translation
cn_tronam(23) = 'no3' ! Tracer-name to variable-name translation
sn_trccbc(1) = 'river_loads_naa10km', -1 , 'riverdic' , .true. , .true. , 'yearly' , '' , '' , ''
sn_trccbc(2) = 'river_loads_naa10km', -1 , 'riverdic' , .true. , .true. , 'yearly' , '' , '' , ''
sn_trccbc(5) = 'river_loads_naa10km', -1 , 'riverdip' , .true. , .true. , 'yearly' , '' , '' , ''
sn_trccbc(7) = 'river_loads_naa10km', -1 , 'riverdsi' , .true. , .true. , 'yearly' , '' , '' , ''
sn_trccbc(10) = 'river_loads_naa10km', -1 , 'riverdoc' , .true. , .true. , 'yearly' , '' , '' , ''
sn_trccbc(14) = 'river_loads_naa10km', -1 , 'riverdic' , .true. , .true. , 'yearly' , '' , '' , ''
sn_trccbc(23) = 'river_loads_naa10km', -1 , 'riverdin' , .true. , .true. , 'yearly' , '' , '' , ''
rn_trcfac(1) = 8.333333e+01 !
rn_trcfac(2) = 8.333333e+01 !
rn_trcfac(5) = 3.774193e+03 !
rn_trcfac(7) = 3.558719e+01 !
rn_trcfac(10) = 8.333333e+01 !
rn_trcfac(14) = 4.166667e-03 !
rn_trcfac(23) = 5.223214e+02 !
rn_cbc_time = 3.1536e+7 ! Time scaling factor for CBC data (seconds in a year)
sn_trcsbc(5) = 'dust.naa10km_orca' , -1 , 'dustpo4' , .true. , .true. , 'yearly' , '' , '' , ''
sn_trcsbc(7) = 'dust.naa10km_orca' , -1 , 'dustsi' , .true. , .true. , 'yearly' , '' , '' , ''
sn_trcsbc(14) = 'dust.naa10km_orca' , -1 , 'dustfer' , .true. , .true. , 'yearly' , '' , '' , ''
sn_trcsbc(23) = 'dust.naa10km_orca' , -12 , 'ndep' , .false. , .true. , 'yearly' , '' , '' , ''
rn_trsfac(5) = 3.774194e-03 ! ( 1E-3 / 31. * 117 )
rn_trsfac(7) = 9.572954e-03 ! ( 0.269 / 28.1 )
rn_trsfac(14) = 6.2667860e-04 ! ( 0.035 / 55.85 )
rn_trsfac(23) = 5.2232143e-01 ! ( From kgN m-2 s-1 to molC l-1 ====> zfact = 7.3125/14 )
rn_sbc_time = 1. ! Time scaling factor for SBC and CBC data (seconds in a day)
/
!----------------------------------------------------------------------
&namtrc_bdy ! Setup of tracer boundary conditions
!-----------------------------------------------------------------------
! ! file name ! freq ! variable ! time interp. ! clim !'yearly' ! weights ! rotation | land/sea
/
!-----------------------------------------------------------------------
&namtrc_ais ! Representation of Antarctic Ice Sheet tracers supply
!-----------------------------------------------------------------------
/

185
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@ -0,0 +1,185 @@
!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
!! NEMO/TOP : Reference namelist
!!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
!! - tracer run information (namtrc_run)
!! - tracer definition (namtrc )
!! - tracer data initialisation (namtrc_dta)
!! - tracer advection (namtrc_adv)
!! - tracer lateral diffusion (namtrc_ldf)
!! - tracer vertical physics (namtrc_zdf)
!! - tracer newtonian damping (namtrc_dmp)
!! - dynamical tracer trends (namtrc_trd)
!>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
!-----------------------------------------------------------------------
&namtrc_run ! run information
!-----------------------------------------------------------------------
ln_top_euler = .false. ! use Euler time-stepping for TOP
ln_rsttr = .false. ! start from a restart file (T) or not (F)
nn_rsttr = 0 ! restart control = 0 initial time step is not compared to the restart file value
! = 1 do not use the value in the restart file
! = 2 calendar parameters read in the restart file
cn_trcrst_in = "restart_trc" ! suffix of pass. sn_tracer restart name (input)
cn_trcrst_indir = "." ! directory from which to read input passive tracer restarts
cn_trcrst_out = "restart_trc" ! suffix of pass. sn_tracer restart name (output)
cn_trcrst_outdir = "." ! directory to which to write output passive tracer restarts
/
!-----------------------------------------------------------------------
&namtrc ! tracers definition
!-----------------------------------------------------------------------
jp_bgc = 0 ! Number of passive tracers of the BGC model
!
ln_pisces = .false. ! Run PISCES BGC model
ln_my_trc = .false. ! Run MY_TRC BGC model
ln_age = .false. ! Run the sea water age tracer
ln_cfc11 = .false. ! Run the CFC11 passive tracer
ln_cfc12 = .false. ! Run the CFC12 passive tracer
ln_sf6 = .false. ! Run the SF6 passive tracer
ln_c14 = .false. ! Run the Radiocarbon passive tracer
!
ln_trcdta = .false. ! Initialisation from data input file (T) or not (F)
ln_trcdmp = .false. ! add a damping termn (T) or not (F)
ln_trcdmp_clo = .false. ! damping term (T) or not (F) on closed seas
ln_trcbc = .false. ! Surface, Lateral or Open Boundaries conditions
ln_trcais = .false. ! Antarctic Ice Sheet nutrient supply
!
jp_dia3d = 0 ! Number of 3D diagnostic variables
jp_dia2d = 0 ! Number of 2D diagnostic variables
!_____________!___________!_________________________________________!____________!________________!
! ! name ! title of the field ! units ! init from file !
! sn_tracer(1) = 'tracer ', 'Tracer Concentration ', ' - ' , .false.
/
!-----------------------------------------------------------------------
&namage ! AGE
!-----------------------------------------------------------------------
rn_age_depth = 10 ! depth over which age tracer reset to zero
rn_age_kill_rate = -0.000138888 ! = -1/7200 recip of relaxation timescale (s) for age tracer shallower than age_depth
/
!-----------------------------------------------------------------------
&namtrc_dta ! Initialisation from data input file
!-----------------------------------------------------------------------
! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask !
! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename !
!
cn_dir = './' ! root directory for the location of the data files
/
!-----------------------------------------------------------------------
&namtrc_adv ! advection scheme for passive tracer (default: NO selection)
!-----------------------------------------------------------------------
ln_trcadv_OFF = .false. ! No passive tracer advection
ln_trcadv_cen = .false. ! 2nd order centered scheme
nn_cen_h = 4 ! =2/4, horizontal 2nd order CEN / 4th order CEN
nn_cen_v = 4 ! =2/4, vertical 2nd order CEN / 4th order COMPACT
ln_trcadv_fct = .false. ! FCT scheme
nn_fct_h = 2 ! =2/4, horizontal 2nd / 4th order
nn_fct_v = 2 ! =2/4, vertical 2nd / COMPACT 4th order
ln_trcadv_mus = .false. ! MUSCL scheme
ln_mus_ups = .false. ! use upstream scheme near river mouths
ln_trcadv_ubs = .false. ! UBS scheme
nn_ubs_v = 2 ! =2 , vertical 2nd order FCT
ln_trcadv_qck = .false. ! QUICKEST scheme
/
!-----------------------------------------------------------------------
&namtrc_ldf ! lateral diffusion scheme for passive tracer (default: NO selection)
!-----------------------------------------------------------------------
! ! Type of the operator:
ln_trcldf_OFF = .false. ! No explicit diffusion
ln_trcldf_tra = .false. ! use active tracer setting
! ! Coefficient (defined with namtra_ldf coefficient)
rn_ldf_multi = 1. ! multiplier of aht for TRC mixing coefficient
rn_fact_lap = 1. ! Equatorial enhanced zonal eddy diffusivity (lap only)
/
!-----------------------------------------------------------------------
&namtrc_rad ! treatment of negative concentrations
!-----------------------------------------------------------------------
ln_trcrad = .true. ! artificially correct negative concentrations (T) or not (F)
/
!-----------------------------------------------------------------------
&namtrc_snk ! Sedimentation of particles
!-----------------------------------------------------------------------
nitermax = 2 ! number of iterations for sedimentation
/
!-----------------------------------------------------------------------
&namtrc_dcy ! Diurnal cycle
!-----------------------------------------------------------------------
ln_trcdc2dm = .false. ! Diurnal cycle for TOP
/
!-----------------------------------------------------------------------
&namtrc_opt ! light availability in the water column
!-----------------------------------------------------------------------
! ! file name ! frequency (hours) ! variable ! time interp. ! clim ! 'yearly'/ ! weights ! rotation ! land/sea mask !
! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! filename ! pairing ! filename !
sn_par = 'par.orca' , 24 , 'fr_par' , .true. , .true. , 'yearly' , '' , '' , ''
cn_dir = './' ! root directory for the location of the dynamical files
ln_varpar = .false. ! Read PAR from file
parlux = 0.43 ! Fraction of shortwave as PAR
light_loc = 'center' ! Light location in the water cell ('center', 'integral')
/
!-----------------------------------------------------------------------
&namtrc_dmp ! passive tracer newtonian damping (ln_trcdmp=T)
!-----------------------------------------------------------------------
nn_zdmp_tr = 1 ! vertical shape =0 damping throughout the water column
! =1 no damping in the mixing layer (kz criteria)
! =2 no damping in the mixed layer (rho crieria)
cn_resto_tr = 'resto_tr.nc' ! create a damping.coeff NetCDF file (=1) or not (=0)
/
!-----------------------------------------------------------------------
&namtrc_ice ! Representation of sea ice growth & melt effects
!-----------------------------------------------------------------------
nn_ice_tr = -1 ! tracer concentration in sea ice
! =-1 (no vvl: identical cc in ice and ocean / vvl: cc_ice = 0)
! = 0 (no vvl: cc_ice = zero / vvl: cc_ice = )
! = 1 prescribed to a namelist value (implemented in pisces only)
/
!-----------------------------------------------------------------------
&namtrc_trd ! diagnostics on tracer trends ('key_trdtrc')
! or mixed-layer trends ('key_trdmld_trc')
!----------------------------------------------------------------------
nn_trd_trc = 5475 ! time step frequency and tracers trends
nn_ctls_trc = 0 ! control surface type in mixed-layer trends (0,1 or n<jpk)
rn_ucf_trc = 1 ! unit conversion factor (=1 -> /seconds ; =86400. -> /day)
ln_trdmld_trc_restart = .false. ! restart for ML diagnostics
ln_trdmld_trc_instant = .true. ! flag to diagnose trends of instantantaneous or mean ML T/S
ln_trdtrc( 1) = .true.
ln_trdtrc( 2) = .true.
ln_trdtrc(23) = .true.
/
!----------------------------------------------------------------------
&namtrc_bc ! data for boundary conditions
!----------------------------------------------------------------------
! Surface and coastal input data must be specified individually for each tracer.
! Lateral open boundary inputs are specified for each BDY segment and related inputfiles
! must contain data for the variables with active open boundary (set through &namtrc).
! By default, variable names of BDY inputfiles are the same as in &namtrc, but using
! cn_tronam it is possible to specify alternative variable names to match with inputfiles.
! ! file name ! freq ! variable ! time interp. ! clim !'yearly' ! weights ! rotation | land/sea
! sn_trcobc(1) = 'bdy_dta_trc_North_y1980', -1 , 'dummy' , .false. , .true. ,'yearly' , '', '', ''
!-----------------------------------------------------------------------
cn_dir_sbc = './' ! root directory for the location of SURFACE data files
cn_dir_cbc = './' ! root directory for the location of COASTAL data files
cn_dir_obc = './' ! root directory for the location of OPEN data files
ln_rnf_ctl = .false. ! Remove runoff dilution on tracers with absent river load
rn_sbc_time = 86400. ! Time scaling factor for SBC data (seconds in a day)
rn_cbc_time = 86400. ! Time scaling factor for CBC data (seconds in a day)
! cn_tronam(1) = 'var1' ! Tracer-name to variable-name translation
/
!----------------------------------------------------------------------
&namtrc_bdy ! Setup of tracer boundary conditions
!-----------------------------------------------------------------------
cn_trc_dflt = 'neumann' ! OBC applied by default to all tracers
cn_trc = 'specified' ! Boundary conditions used for tracers with data files (selected in namtrc)
nn_trcdmp_bdy = 0 ! Use damping timescales defined in nambdy of namelist
! = 0 NO damping of tracers at open boudaries
! = 1 Only for tracers forced with external data
! = 2 Damping applied to all tracers
ln_zintobc = .false. ! T if a vertical interpolation is required. Variables gdep[t] and e3[t] must exist in the file
! automatically defined to T if the number of vertical levels in bdy dta /= jpk
/
!-----------------------------------------------------------------------
&namtrc_ais ! Representation of Antarctic Ice Sheet tracers supply
!-----------------------------------------------------------------------
nn_ais_tr = 1 ! tracer concentration in iceberg and ice shelf
! = 0 (null concentrations)
! = 1 prescribed concentrations
rn_icbdep = 120. ! Mean underwater depth of iceberg (m)
/