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C $Header: /u/gcmpack/MITgcm/pkg/aim_v23/aim_readparms.F,v 1.20 2017/08/09 15:23:39 mlosch Exp $ |
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C $Name: $ |
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|
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#include "AIM_OPTIONS.h" |
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|
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CBOP |
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C !ROUTINE: AIM_READPARMS |
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C !INTERFACE: |
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SUBROUTINE AIM_READPARMS( myThid ) |
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|
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C !DESCRIPTION: \bv |
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C *==========================================================* |
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C | S/R AIM_READPARMS |
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C | o Read AIM physics package parameters |
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C *==========================================================* |
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C | Initialized parameter in common blocks: |
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C | FORCON, SFLCON, CNVCON, LSCCON, RADCON, VDICON |
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C *==========================================================* |
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C \ev |
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|
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C !USES: |
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IMPLICIT NONE |
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|
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C == Global variables === |
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#include "AIM_SIZE.h" |
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#include "EEPARAMS.h" |
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#include "PARAMS.h" |
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#include "AIM_PARAMS.h" |
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#include "AIM_CO2.h" |
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#ifdef ALLOW_MNC |
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#include "MNC_PARAMS.h" |
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#endif |
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|
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C- Physical constants + functions of sigma and latitude |
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c #include "com_physcon.h" |
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C- Constants for sub-grid-scale physics |
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#include "com_forcon.h" |
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#include "com_sflcon.h" |
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#include "com_cnvcon.h" |
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#include "com_lsccon.h" |
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#include "com_radcon.h" |
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#include "com_vdicon.h" |
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|
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C !INPUT/OUTPUT PARAMETERS: |
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C == Routine Arguments == |
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C myThid :: my Thread Id number |
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INTEGER myThid |
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CEOP |
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|
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#ifdef ALLOW_AIM |
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|
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C == Local Variables == |
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C msgBuf :: Informational/error message buffer |
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C iUnit :: Work variable for IO unit number |
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C aim_fixed_pCO2 :: fixed and uniform pCO2 value for AIM radiation |
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C atmpCO2init :: Atmospheric pCO2 initial value of well-mixed atm. box |
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|
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CHARACTER*(MAX_LEN_MBUF) msgBuf |
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CHARACTER*10 endList |
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INTEGER buffI(1) |
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INTEGER iUnit |
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INTEGER errCount |
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_RL aim_fixed_pCO2 |
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_RL atmpCO2init |
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|
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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|
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C-- AIM interface parameter (common AIM_PARM_?): |
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C aim_useFMsurfBC :: select surface B.C. from Franco Molteni |
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C aim_useMMsurfFc :: select Monthly Mean surface forcing (e.g., NCEP) |
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C aim_surfForc_TimePeriod :: Length of forcing time period (e.g. 1 month) |
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C aim_surfForc_NppCycle :: Number of time period per Cycle (e.g. 12) |
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C aim_surfForc_TransRatio :: transition ratio from one month to the next |
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C aim_surfPotTemp :: surf.Temp input file is in Pot.Temp (aim_useMMsurfFc) |
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C aim_energPrecip :: account for energy of precipitation (snow & rain temp) |
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C aim_splitSIOsFx :: compute separately Sea-Ice & Ocean surf. Flux |
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C (also land SW & LW) ; default=F as in original version |
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C aim_MMsufx :: sufix for all Monthly Mean surface forcing files |
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C aim_MMsufxLength :: Length of sufix (Monthly Mean surf. forc. files) |
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C aim_LandFile :: file name for Land fraction (F.M. surfBC) |
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C aim_albFile :: file name for Albedo input file (F.M. surfBC) |
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C aim_vegFile :: file name for vegetation fraction (F.M. surfBC) |
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C aim_sstFile :: file name for Sea.Surf.Temp (F.M. surfBC) |
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C aim_lstFile :: file name for Land.Surf.Temp (F.M. surfBC) |
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C aim_oiceFile :: file name for Sea Ice fraction (F.M. surfBC) |
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C aim_snowFile :: file name for Snow depth (F.M. surfBC) |
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C aim_swcFile :: file name for Soil Water content (F.M. surfBC) |
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C aim_dragStrato :: stratospheric-drag damping time scale (s) |
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C aim_select_pCO2 :: select AIM CO2 formulation (= 0,1,2 or 3) |
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C aim_selectOceAlbedo :: Ocean albedo(latitude) scheme (integer) |
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C :: 0 = constant (default); 1 = Briegleb et al. 1986 |
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C aim_clrSkyDiag :: compute clear-sky radiation for diagnostics |
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C aim_taveFreq :: Frequency^-1 for time-average output (s) |
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C aim_diagFreq :: Frequency^-1 for diagnostic output (s) |
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C aim_tendFreq :: Frequency^-1 for tendencies output (s) |
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NAMELIST /AIM_PARAMS/ |
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& aim_useFMsurfBC, aim_useMMsurfFc, |
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& aim_surfForc_TimePeriod, aim_surfForc_NppCycle, |
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& aim_surfForc_TransRatio, aim_surfPotTemp, |
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& aim_energPrecip, aim_splitSIOsFx, |
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& aim_MMsufx, aim_MMsufxLength, |
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& aim_LandFile, aim_albFile, aim_vegFile, |
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& aim_sstFile, aim_lstFile, aim_oiceFile, aim_snowFile, |
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& aim_swcFile, aim_qfxFile, |
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& aim_dragStrato, aim_selectOceAlbedo, |
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& aim_select_pCO2, aim_abs_pCO2, aim_fixed_pCO2, atmpCO2init, |
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& aim_clrSkyDiag, aim_taveFreq, aim_diagFreq, aim_tendFreq, |
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& aim_timeave_mnc, aim_snapshot_mnc, |
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& aim_pickup_write_mnc, aim_pickup_read_mnc |
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|
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C-- Physical constants (common PHYCON) : |
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C P0 = reference pressure [Pa=N/m2] |
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C GG = gravity accel. [m/s2] |
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C RD = gas constant for dry air [J/kg/K] |
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C CP = specific heat at constant pressure [J/kg/K] |
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C ALHC = latent heat of condensation [J/g] |
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C ALHF = latent heat of freezing [J/g] |
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C SBC = Stefan-Boltzmann constant |
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C rainCP = heat capacity of liquid water [J/g/K] |
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C tFreeze = freezing temperature of pure water [K] |
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|
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C-- Constants for forcing fields (common FORCON) : |
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C SOLC = Solar constant (area averaged) in W/m^2 |
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C OBLIQ = Obliquity (in degree) only used if #define ALLOW_INSOLATION |
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C ALBSEA = Albedo over sea |
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C ALBICE = Albedo over sea ice (for ice fraction = 1) |
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C ALBSN = Albedo over snow (for snow depth > SDALB) |
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C SDALB = Snow depth (mm water) corresponding to maximum albedo |
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C SWCAP = Soil wetness at field capacity (volume fraction) |
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C SWWIL = Soil wetness at wilting point (volume fraction) |
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C hSnowWetness :: snow depth (m) corresponding to maximum wetness |
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NAMELIST /AIM_PAR_FOR/ |
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& SOLC, ALBSEA, ALBICE, ALBSN, |
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& SDALB, SWCAP, SWWIL, hSnowWetness, OBLIQ |
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|
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C-- Constants for surface fluxes (common SFLCON) : |
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C FWIND0 = ratio of near-sfc wind to lowest-level wind |
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C FTEMP0 = weight for near-sfc temperature extrapolation (0-1) : |
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C 1 : linear extrapolation from two lowest levels |
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C 0 : constant potential temperature ( = lowest level) |
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C FHUM0 = weight for near-sfc specific humidity extrapolation (0-1) : |
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C 1 : extrap. with constant relative hum. ( = lowest level) |
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C 0 : constant specific hum. ( = lowest level) |
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C CDL = drag coefficient for momentum over land |
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C CDS = drag coefficient for momentum over sea |
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C CHL = heat exchange coefficient over land |
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C CHS = heat exchange coefficient over sea |
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C VGUST = wind speed for sub-grid-scale gusts |
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C CTDAY = daily-cycle correction (dTskin/dSSRad) |
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C DTHETA = Potential temp. gradient for stability correction |
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C dTstab = potential temp. increment for stability function derivative |
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C FSTAB = Amplitude of stability correction (fraction) |
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C HDRAG = Height scale for orographic correction |
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C FHDRAG = Amplitude of orographic correction (fraction) |
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NAMELIST /AIM_PAR_SFL/ |
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& FWIND0, FTEMP0, FHUM0, |
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& CDL, CDS, CHL, CHS, VGUST, CTDAY, |
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& DTHETA, dTstab, FSTAB, HDRAG, FHDRAG |
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|
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C-- Convection constants (common CNVCON) : |
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C PSMIN = minimum (norm.) sfc. pressure for the occurrence of convection |
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C TRCNV = time of relaxation (in hours) towards reference state |
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C QBL = specific hum. threshold in the boundary layer |
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C RHBL = relative hum. threshold in the boundary layer |
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C RHIL = rel. hum. threshold in intermed. layers for secondary mass flux |
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C ENTMAX = max. entrainment as a fraction of cloud-base mass flux |
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C SMF = ratio between secondary and primary mass flux at cloud-base |
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NAMELIST /AIM_PAR_CNV/ |
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& PSMIN, TRCNV, QBL, RHBL, RHIL, ENTMAX, SMF |
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|
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C-- Constants for large-scale condendation (common LSCCON) : |
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C TRLSC = Relaxation time (in hours) for specific humidity |
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C RHLSC = Maximum relative humidity threshold (at sigma=1) |
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C DRHLSC = Vertical range of relative humidity threshold |
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C QSMAX = used to define the maximum latent heat release |
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NAMELIST /AIM_PAR_LSC/ |
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& TRLSC, RHLSC, DRHLSC, QSMAX |
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|
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C-- Radiation constants (common RADCON) : |
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C RHCL1 = relative hum. corresponding to cloud cover = 0 |
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C RHCL2 = relative hum. corresponding to cloud cover = 1 |
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C QACL1 = specific hum. threshold for cloud cover in the upper troposphere |
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C QACL2 = specific hum. threshold for cloud cover in the upper troposphere |
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C ALBCL = cloud albedo (for cloud cover = 1) |
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C EPSSW = fraction of incoming solar radiation absorbed by ozone |
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C EPSLW = fraction of surface LW radiation emitted directly to space |
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C EMISFC = longwave surface emissivity |
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C--: shortwave absorptivities (for dp = 10^5 Pa) : |
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C ABSDRY = abs. of dry air (visible band) |
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C ABSAER = abs. of aerosols (visible band) |
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C ABSWV1 = abs. of water vapour (visible band, for dq = 1 g/kg) |
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C ABSWV2 = abs. of water vapour (near IR band, for dq = 1 g/kg) |
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C ABSCL1 = abs. of clouds (visible band, constant term) |
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C ABSCL2 = abs. of clouds (visible band, for dw = 1 g/kg) |
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C--: longwave absorptivities (per dp = 10^5 Pa) : |
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C ABLWIN = abs. of air in "window" band |
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C ABLCO2 = abs. of air in CO2 band |
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C ABLWV1 = abs. of water vapour in H2O band 1 (weak), for dq = 1 g/kg |
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C ABLWV2 = abs. of water vapour in H2O band 2 (strong), for dq = 1 g/kg |
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C ABLCL1 = abs. of clouds in "window" band, constant term |
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C ABLCL2 = abs. of clouds in "window" band, for dw = 1 g/kg |
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NAMELIST /AIM_PAR_RAD/ |
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& RHCL1, RHCL2, QACL1, QACL2, ALBCL, |
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& EPSSW, EPSLW, EMISFC, |
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& ABSDRY, ABSAER, ABSWV1, ABSWV2, ABSCL1, ABSCL2, |
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& ABLWIN, ABLCO2, ABLWV1, ABLWV2, ABLCL1, ABLCL2 |
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|
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C-- Constants for vertical dif. and sh. conv. (common VDICON) : |
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C TRSHC = relaxation time (in hours) for shallow convection |
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C TRVDI = relaxation time (in hours) for moisture diffusion |
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C TRVDS = relaxation time (in hours) for super-adiab. conditions |
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C RHGRAD = maximum gradient of relative humidity (d_RH/d_sigma) |
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C SEGRAD = minimum gradient of dry static energy (d_DSE/d_phi) |
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NAMELIST /AIM_PAR_VDI/ |
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& TRSHC, TRVDI, TRVDS, RHGRAD, SEGRAD |
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|
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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|
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_BEGIN_MASTER(myThid) |
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|
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C-- Set default value for AIM interface code (AIM_PARAMS.h): |
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aim_useFMsurfBC = .TRUE. |
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aim_useMMsurfFc = .FALSE. |
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aim_surfPotTemp = .FALSE. |
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aim_energPrecip = .FALSE. |
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aim_splitSIOsFx = .FALSE. |
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aim_clrSkyDiag = .FALSE. |
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#ifdef ALLOW_MNC |
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aim_timeave_mnc = timeave_mnc .AND. useMNC |
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aim_snapshot_mnc = snapshot_mnc .AND. useMNC |
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aim_pickup_write_mnc = pickup_write_mnc .AND. useMNC |
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aim_pickup_read_mnc = pickup_read_mnc .AND. useMNC |
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#else |
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aim_timeave_mnc = .FALSE. |
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aim_snapshot_mnc = .FALSE. |
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aim_pickup_write_mnc = .FALSE. |
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aim_pickup_read_mnc = .FALSE. |
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#endif |
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aim_MMsufx = '.bin' |
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aim_MMsufxLength = 4 |
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C- Length (s) of one time period: |
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aim_surfForc_TimePeriod = 30.*86400. |
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C- Number of time period per Cycle: |
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aim_surfForc_NppCycle = 12 |
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C- define how fast the (linear) transition is from one month to the next |
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C = 1 -> linear between 2 midle month |
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C > TimePeriod/deltaT -> jump from one month to the next one |
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aim_surfForc_TransRatio = 1. |
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aim_LandFile = ' ' |
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aim_albFile = ' ' |
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aim_vegFile = ' ' |
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aim_sstFile = ' ' |
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aim_lstFile = ' ' |
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aim_oiceFile = ' ' |
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aim_snowFile = ' ' |
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aim_swcFile = ' ' |
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aim_qfxFile = ' ' |
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aim_dragStrato = 0. |
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aim_selectOceAlbedo = 0 |
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aim_select_pCO2 = 0 |
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aim_ref_pCO2 = 320. _d -6 |
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C- note: default value of aim_abs_pCO2 has to be changed to something meaningful |
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aim_abs_pCO2 = 1. |
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aim_fixed_pCO2 = UNSET_RL |
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atmpCO2init = UNSET_RL |
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C- |
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aim_taveFreq = taveFreq |
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aim_diagFreq = dumpFreq |
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aim_tendFreq = 0. |
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OBLIQ = 23.45 _d 0 |
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|
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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|
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WRITE(msgBuf,'(A)') ' AIM_READPARMS: opening data.aimphys' |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT, myThid ) |
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|
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CALL OPEN_COPY_DATA_FILE( 'data.aimphys', 'AIM_READPARMS', |
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O iUnit, myThid ) |
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|
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C-- Read parameters from open data file: |
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|
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C- Parameters for AIM interface code: |
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READ(UNIT=iUnit,NML=AIM_PARAMS) |
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|
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C- Constants for boundary forcing |
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READ(UNIT=iUnit,NML=AIM_PAR_FOR) |
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|
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C- Constants for surface fluxes |
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READ(UNIT=iUnit,NML=AIM_PAR_SFL) |
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|
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C- Constants for convection |
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READ(UNIT=iUnit,NML=AIM_PAR_CNV) |
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|
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C- Constants for large-scale condensation |
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READ(UNIT=iUnit,NML=AIM_PAR_LSC) |
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|
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C- Constants for radiation |
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READ(UNIT=iUnit,NML=AIM_PAR_RAD) |
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|
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C- Constants for vertical diffusion and sh. conv. |
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READ(UNIT=iUnit,NML=AIM_PAR_VDI) |
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|
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WRITE(msgBuf,'(A)') |
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& ' AIM_READPARMS: finished reading data.aimphys' |
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CALL PRINT_MESSAGE( msgBuf, standardMessageUnit, |
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& SQUEEZE_RIGHT, myThid ) |
| 308 |
|
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C-- Close the open data file |
| 310 |
#ifdef SINGLE_DISK_IO |
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CLOSE(iUnit) |
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#else |
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CLOSE(iUnit,STATUS='DELETE') |
| 314 |
#endif /* SINGLE_DISK_IO */ |
| 315 |
|
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C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 317 |
C-- Check parameters and model configuration |
| 318 |
errCount = 0 |
| 319 |
|
| 320 |
IF ( aim_select_pCO2.LT.0 .OR. aim_select_pCO2.GT.3 ) THEN |
| 321 |
WRITE(msgBuf,'(2A)') 'AIM_READPARMS: ', |
| 322 |
& 'Invalid value for "aim_select_pCO2"' |
| 323 |
CALL PRINT_ERROR( msgBuf, myThid ) |
| 324 |
errCount = errCount + 1 |
| 325 |
ENDIF |
| 326 |
#ifndef ALLOW_AIM_CO2 |
| 327 |
IF ( aim_select_pCO2.GE.2 .AND. aim_select_pCO2.LE.3 ) THEN |
| 328 |
WRITE(msgBuf,'(2A)') 'AIM_READPARMS: ', |
| 329 |
& 'aim_select_pCO2 > 1 but ALLOW_AIM_CO2 undef' |
| 330 |
CALL PRINT_ERROR( msgBuf, myThid ) |
| 331 |
WRITE(msgBuf,'(2A)') |
| 332 |
& 'Re-compile with: #define ALLOW_AIM_CO2 (AIM_OPTIONS.h)' |
| 333 |
CALL PRINT_ERROR( msgBuf, myThid ) |
| 334 |
errCount = errCount + 1 |
| 335 |
ENDIF |
| 336 |
#endif /* ndef ALLOW_AIM_CO2 */ |
| 337 |
|
| 338 |
IF ( aim_fixed_pCO2.EQ.UNSET_RL ) THEN |
| 339 |
aim_fixed_pCO2 = aim_ref_pCO2 |
| 340 |
ELSEIF ( aim_select_pCO2.NE.1 .AND. |
| 341 |
& aim_select_pCO2.GE.0 .AND. aim_select_pCO2.LE.3 ) THEN |
| 342 |
WRITE(msgBuf,'(2A)') 'AIM_READPARMS: ', |
| 343 |
& 'aim_fixed_pCO2 only used if aim_select_pCO2=1' |
| 344 |
CALL PRINT_ERROR( msgBuf, myThid ) |
| 345 |
errCount = errCount + 1 |
| 346 |
ENDIF |
| 347 |
IF ( atmpCO2init.EQ.UNSET_RL ) THEN |
| 348 |
atmpCO2init = aim_ref_pCO2 |
| 349 |
ELSEIF ( aim_select_pCO2.GE.0 .AND. aim_select_pCO2.LT.2 ) THEN |
| 350 |
WRITE(msgBuf,'(2A)') '** WARNING ** AIM_READPARMS: ', |
| 351 |
& 'atmpCO2init only used if aim_select_pCO2 > 1' |
| 352 |
CALL PRINT_MESSAGE( msgBuf, errorMessageUnit, |
| 353 |
& SQUEEZE_RIGHT, myThid ) |
| 354 |
ENDIF |
| 355 |
|
| 356 |
#ifndef ALLOW_CLR_SKY_DIAG |
| 357 |
C- If aim_clrSkyDiag is set, then must compile the Clear-Sky Diagnostic code |
| 358 |
IF ( aim_clrSkyDiag ) THEN |
| 359 |
WRITE(msgBuf,'(2A)') 'AIM_READPARMS: ', |
| 360 |
& 'aim_clrSkyDiag=T but ALLOW_CLR_SKY_DIAG undef' |
| 361 |
CALL PRINT_ERROR( msgBuf, myThid ) |
| 362 |
WRITE(msgBuf,'(2A)') |
| 363 |
& 'Re-compile with: #define ALLOW_CLR_SKY_DIAG (AIM_OPTIONS.h)' |
| 364 |
CALL PRINT_ERROR( msgBuf, myThid ) |
| 365 |
errCount = errCount + 1 |
| 366 |
ENDIF |
| 367 |
#endif |
| 368 |
|
| 369 |
C- If aim_taveFreq is positive, then must compile the aim-diagnostics code |
| 370 |
#ifndef ALLOW_AIM_TAVE |
| 371 |
IF (aim_taveFreq.GT.0.) THEN |
| 372 |
WRITE(msgBuf,'(A)') |
| 373 |
& 'AIM_READPARMS: aim_taveFreq > 0 but ALLOW_AIM_TAVE undefined' |
| 374 |
CALL PRINT_ERROR( msgBuf, myThid ) |
| 375 |
WRITE(msgBuf,'(2A)') |
| 376 |
& 'Re-compile with: #define ALLOW_AIM_TAVE (AIM_OPTIONS.h)' |
| 377 |
CALL PRINT_ERROR( msgBuf, myThid ) |
| 378 |
errCount = errCount + 1 |
| 379 |
ENDIF |
| 380 |
#endif /* ALLOW_AIM_TAVE */ |
| 381 |
|
| 382 |
#ifdef ALLOW_MNC |
| 383 |
aim_timeave_mnc = useMNC .AND. aim_timeave_mnc |
| 384 |
aim_snapshot_mnc = useMNC .AND. aim_snapshot_mnc |
| 385 |
aim_pickup_write_mnc = useMNC .AND. aim_pickup_write_mnc |
| 386 |
aim_pickup_read_mnc = useMNC .AND. aim_pickup_read_mnc |
| 387 |
#else /* ALLOW_MNC */ |
| 388 |
aim_timeave_mnc = .FALSE. |
| 389 |
aim_snapshot_mnc = .FALSE. |
| 390 |
aim_pickup_write_mnc = .FALSE. |
| 391 |
aim_pickup_read_mnc = .FALSE. |
| 392 |
#endif /* ALLOW_MNC */ |
| 393 |
aim_timeave_mdsio = (.NOT. aim_timeave_mnc) |
| 394 |
& .OR. outputTypesInclusive |
| 395 |
aim_snapshot_mdsio = (.NOT. aim_snapshot_mnc) |
| 396 |
& .OR. outputTypesInclusive |
| 397 |
aim_pickup_write_mdsio = (.NOT. aim_pickup_write_mnc) |
| 398 |
& .OR. outputTypesInclusive |
| 399 |
aim_pickup_read_mdsio = (.NOT. aim_pickup_read_mnc) |
| 400 |
& .OR. outputTypesInclusive |
| 401 |
|
| 402 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 403 |
C-- Print out parameter values : |
| 404 |
iUnit = standardMessageUnit |
| 405 |
endList = ' ; ' |
| 406 |
|
| 407 |
WRITE(msgBuf,'(A)') ' ' |
| 408 |
CALL PRINT_MESSAGE( msgBuf, iUnit, SQUEEZE_RIGHT, myThid ) |
| 409 |
WRITE(msgBuf,'(A)') '// ===================================' |
| 410 |
CALL PRINT_MESSAGE( msgBuf, iUnit, SQUEEZE_RIGHT, myThid ) |
| 411 |
WRITE(msgBuf,'(A)') '// AIM physics parameters :' |
| 412 |
CALL PRINT_MESSAGE( msgBuf, iUnit, SQUEEZE_RIGHT, myThid ) |
| 413 |
WRITE(msgBuf,'(A)') '// ===================================' |
| 414 |
CALL PRINT_MESSAGE( msgBuf, iUnit, SQUEEZE_RIGHT, myThid ) |
| 415 |
|
| 416 |
CALL WRITE_0D_L( useLand, INDEX_NONE, |
| 417 |
& 'useLand =', |
| 418 |
&' /* use Land package for surf.BC over land */') |
| 419 |
|
| 420 |
C- namelist AIM_PARAMS: |
| 421 |
CALL WRITE_0D_L( aim_useFMsurfBC, INDEX_NONE, |
| 422 |
& 'aim_useFMsurfBC =', |
| 423 |
&' /* F.Molteni surf. BC scheme on/off flag */') |
| 424 |
CALL WRITE_0D_L( aim_useMMsurfFc, INDEX_NONE, |
| 425 |
& 'aim_useMMsurfFc =', |
| 426 |
&' /* Monthly Mean surf. Forcing on/off flag */') |
| 427 |
CALL WRITE_0D_RL(aim_surfForc_TimePeriod, INDEX_NONE, |
| 428 |
& 'aim_surfForc_TimePeriod =', |
| 429 |
& ' /* Length of forcing time period (s) */') |
| 430 |
CALL WRITE_0D_I( aim_surfForc_NppCycle, INDEX_NONE, |
| 431 |
& 'aim_surfForc_NppCycle =', |
| 432 |
& ' /* Number of time period per Cycle */') |
| 433 |
CALL WRITE_0D_RL(aim_surfForc_TransRatio, INDEX_NONE, |
| 434 |
& 'aim_surfForc_TransRatio =', |
| 435 |
& ' /* transition ratio from one month to the next */') |
| 436 |
CALL WRITE_0D_L( aim_surfPotTemp, INDEX_NONE, |
| 437 |
& 'aim_surfPotTemp =', |
| 438 |
&' /* Surf Temp file in Pot.Temp on/off flag */') |
| 439 |
CALL WRITE_0D_L( aim_energPrecip, INDEX_NONE, |
| 440 |
& 'aim_energPrecip =', |
| 441 |
& ' /* account for energy of precip. on/off flag */') |
| 442 |
CALL WRITE_0D_L( aim_splitSIOsFx, INDEX_NONE, |
| 443 |
& 'aim_splitSIOsFx =', |
| 444 |
& ' /* separate Sea-Ice & Ocean Flux on/off flag */') |
| 445 |
CALL WRITE_0D_RL(aim_dragStrato,INDEX_NONE,'aim_dragStrato=', |
| 446 |
& ' /* stratospheric-drag damping time scale (s) */') |
| 447 |
CALL WRITE_0D_I( aim_selectOceAlbedo, INDEX_NONE, |
| 448 |
& 'aim_selectOceAlbedo =', ' /* Ocean albedo(latitude) flag */') |
| 449 |
C- |
| 450 |
WRITE(msgBuf,'(2A)') 'aim_select_pCO2=', |
| 451 |
& ' /* select AIM CO2 option */' |
| 452 |
CALL PRINT_MESSAGE( msgBuf, iUnit, SQUEEZE_RIGHT, myThid ) |
| 453 |
buffI(1) = aim_select_pCO2 |
| 454 |
CALL PRINT_LIST_I( buffI, 1, 1, INDEX_NONE, |
| 455 |
& .FALSE., .TRUE., iUnit ) |
| 456 |
WRITE(msgBuf,'(2A)') |
| 457 |
& ' =0: prescribed LW absorption in CO2 band (=ABLCO2)' |
| 458 |
CALL PRINT_MESSAGE( msgBuf, iUnit, SQUEEZE_RIGHT, myThid ) |
| 459 |
WRITE(msgBuf,'(2A)') |
| 460 |
& ' =1: absorption fct of prescribed pCO2 (=aim_fixed_pCO2)' |
| 461 |
CALL PRINT_MESSAGE( msgBuf, iUnit, SQUEEZE_RIGHT, myThid ) |
| 462 |
WRITE(msgBuf,'(2A)') |
| 463 |
& ' =2: same as 0 with passive, well-mixed pCO2 atm box' |
| 464 |
CALL PRINT_MESSAGE( msgBuf, iUnit, SQUEEZE_RIGHT, myThid ) |
| 465 |
WRITE(msgBuf,'(2A)') |
| 466 |
& ' =3: same as 1 with evolving, well-mixed pCO2 atm-box' |
| 467 |
CALL PRINT_MESSAGE( msgBuf, iUnit, SQUEEZE_RIGHT, myThid ) |
| 468 |
CALL PRINT_MESSAGE(endList, iUnit, SQUEEZE_RIGHT, myThid ) |
| 469 |
IF ( aim_select_pCO2.EQ.1 .OR. aim_select_pCO2.EQ.3 ) |
| 470 |
& CALL WRITE_0D_RL( aim_abs_pCO2, INDEX_NONE, |
| 471 |
& 'aim_abs_pCO2 =', ' /* pCO2 dep. coeff. of CO2 absortion */') |
| 472 |
IF ( aim_select_pCO2.EQ.1 ) |
| 473 |
& CALL WRITE_0D_RL( aim_fixed_pCO2, INDEX_NONE, |
| 474 |
& 'aim_fixed_pCO2 =', ' /* fixed pCO2 for AIM radiation */') |
| 475 |
#ifdef ALLOW_AIM_CO2 |
| 476 |
CALL WRITE_0D_RL( atmpCO2init, INDEX_NONE, |
| 477 |
& 'atmpCO2init =', ' /* Initial atm-box pCO2 */') |
| 478 |
#endif |
| 479 |
CALL WRITE_0D_L( aim_clrSkyDiag, INDEX_NONE, |
| 480 |
& 'aim_clrSkyDiag =', |
| 481 |
& ' /* do clear-sky radiation diagnostics */') |
| 482 |
CALL WRITE_0D_RL( aim_taveFreq, INDEX_NONE,'aim_taveFreq =', |
| 483 |
& ' /* Frequency^-1 for time-Aver. output (s) */') |
| 484 |
CALL WRITE_0D_RL( aim_diagFreq, INDEX_NONE,'aim_diagFreq =', |
| 485 |
& ' /* Frequency^-1 for diagnostic output (s) */') |
| 486 |
CALL WRITE_0D_RL( aim_tendFreq, INDEX_NONE,'aim_tendFreq =', |
| 487 |
& ' /* Frequency^-1 for tendencies output (s) */') |
| 488 |
|
| 489 |
C- namelist AIM_PAR_FOR: |
| 490 |
CALL WRITE_0D_RL( SOLC, INDEX_NONE,'AIM_FOR: SOLC =', |
| 491 |
& ' /* Solar constant (area averaged) in W/m2 */') |
| 492 |
CALL WRITE_0D_RL( OBLIQ, INDEX_NONE,'AIM_FOR: OBLIQ =', |
| 493 |
& ' /* Obliquity (degree) used with ALLOW_INSOLATION */') |
| 494 |
CALL WRITE_0D_RL( ALBSEA,INDEX_NONE,'AIM_FOR: ALBSEA =', |
| 495 |
& ' /* Albedo over sea [0-1] */') |
| 496 |
CALL WRITE_0D_RL( ALBICE,INDEX_NONE,'AIM_FOR: ALBICE =', |
| 497 |
& ' /* Albedo over sea ice (for ice fraction =1) */') |
| 498 |
CALL WRITE_0D_RL( ALBSN, INDEX_NONE,'AIM_FOR: ALBSN =', |
| 499 |
& ' /* Albedo over snow (for snow depth > SDALB) */') |
| 500 |
CALL WRITE_0D_RL( SDALB, INDEX_NONE,'AIM_FOR: SDALB =', |
| 501 |
& ' /* Snow depth (mm H2O) corresp. maximum albedo */') |
| 502 |
CALL WRITE_0D_RL( SWCAP, INDEX_NONE,'AIM_FOR: SWCAP =', |
| 503 |
& ' /* Soil wetness at field capacity (Vol.fract.) */') |
| 504 |
CALL WRITE_0D_RL( SWWIL, INDEX_NONE,'AIM_FOR: SWWIL =', |
| 505 |
& ' /* Soil wetness at wilting point (Vol.fract.) */') |
| 506 |
CALL WRITE_0D_RL( hSnowWetness, INDEX_NONE, |
| 507 |
& 'AIM_FOR: hSnowWetness=', |
| 508 |
& ' /* snow depth corresp. maximum wetness (m) */') |
| 509 |
|
| 510 |
C- namelist AIM_PAR_SFL: |
| 511 |
CALL WRITE_0D_RL( FWIND0,INDEX_NONE,'AIM_SFL: FWIND0 =', |
| 512 |
& ' /* ratio of near-sfc wind to lowest-level wind */') |
| 513 |
CALL WRITE_0D_RL( FTEMP0,INDEX_NONE,'AIM_SFL: FTEMP0 =', |
| 514 |
& ' /* weight for near-sfc temp. extrapolation (0-1)*/') |
| 515 |
CALL WRITE_0D_RL( FHUM0, INDEX_NONE,'AIM_SFL: FHUM0 =', |
| 516 |
& ' /* weight for near-sfc spec.humid. extrap. (0-1)*/') |
| 517 |
CALL WRITE_0D_RL( CDL, INDEX_NONE,'AIM_SFL: CDL =', |
| 518 |
& ' /* drag coefficient for momentum over land */') |
| 519 |
CALL WRITE_0D_RL( CDS, INDEX_NONE,'AIM_SFL: CDS =', |
| 520 |
& ' /* drag coefficient for momentum over sea */') |
| 521 |
CALL WRITE_0D_RL( CHL, INDEX_NONE,'AIM_SFL: CHL =', |
| 522 |
& ' /* heat exchange coefficient over land */') |
| 523 |
CALL WRITE_0D_RL( CHS, INDEX_NONE,'AIM_SFL: CHS =', |
| 524 |
& ' /* heat exchange coefficient over sea */') |
| 525 |
CALL WRITE_0D_RL( VGUST, INDEX_NONE,'AIM_SFL: VGUST =', |
| 526 |
& ' /* wind speed [m/s] for sub-grid-scale gusts */') |
| 527 |
CALL WRITE_0D_RL( CTDAY, INDEX_NONE,'AIM_SFL: CTDAY =', |
| 528 |
& ' /* daily-cycle correction (dTskin/dSSRad) */') |
| 529 |
CALL WRITE_0D_RL( DTHETA,INDEX_NONE,'AIM_SFL: DTHETA =', |
| 530 |
& ' /* Pot.Temp. gradient for stability correction */') |
| 531 |
CALL WRITE_0D_RL( dTstab,INDEX_NONE,'AIM_SFL: dTstab =', |
| 532 |
& ' /* Pot.Temp. increment for stab.funct. derivative */') |
| 533 |
CALL WRITE_0D_RL( FSTAB, INDEX_NONE,'AIM_SFL: FSTAB =', |
| 534 |
& ' /* Amplitude of stability correction (fract.) */') |
| 535 |
CALL WRITE_0D_RL( HDRAG, INDEX_NONE,'AIM_SFL: HDRAG =', |
| 536 |
& ' /* Height scale for orographic correction */') |
| 537 |
CALL WRITE_0D_RL( FHDRAG,INDEX_NONE,'AIM_SFL: FHDRAG =', |
| 538 |
& ' /* Amplitude of orographic correction (fract.)*/') |
| 539 |
|
| 540 |
C- namelist AIM_PAR_CNV: |
| 541 |
CALL WRITE_0D_RL( PSMIN, INDEX_NONE,'AIM_CNV: PSMIN =', |
| 542 |
& ' /* min norm.sfc.P. for occurrence of convect. */') |
| 543 |
CALL WRITE_0D_RL( TRCNV, INDEX_NONE,'AIM_CNV: TRCNV =', |
| 544 |
& ' /* time of relaxation [h] towards ref state */') |
| 545 |
CALL WRITE_0D_RL( QBL, INDEX_NONE,'AIM_CNV: QBL =', |
| 546 |
& ' /* specific hum. threshold in the Bound.layer */') |
| 547 |
CALL WRITE_0D_RL( RHBL, INDEX_NONE,'AIM_CNV: RHBL =', |
| 548 |
& ' /* relative hum. threshold in the Bound.layer */') |
| 549 |
CALL WRITE_0D_RL( RHIL, INDEX_NONE,'AIM_CNV: RHIL =', |
| 550 |
& ' /* rel.hum. threshold (intern) for 2nd mass.Flx*/') |
| 551 |
CALL WRITE_0D_RL( ENTMAX,INDEX_NONE,'AIM_CNV: ENTMAX =', |
| 552 |
& ' /* time of relaxation [h] towards neutral eq. */') |
| 553 |
CALL WRITE_0D_RL( SMF, INDEX_NONE,'AIM_CNV: SMF =', |
| 554 |
& ' /* ratio 2ndary/primary mass.Flx at cloud-base*/') |
| 555 |
|
| 556 |
C- namelist AIM_PAR_LSC: |
| 557 |
CALL WRITE_0D_RL( TRLSC, INDEX_NONE,'AIM_LSC: TRLSC =', |
| 558 |
& ' /* relaxation time [h] for supersat. spec.hum. */') |
| 559 |
CALL WRITE_0D_RL( RHLSC, INDEX_NONE,'AIM_LSC: RHLSC =', |
| 560 |
& ' /* Max rel.humidity threshold (at sigma=1) */') |
| 561 |
CALL WRITE_0D_RL( DRHLSC,INDEX_NONE,'AIM_LSC: DRHLSC =', |
| 562 |
& ' /* Vertical range of rel.humidity threshold */') |
| 563 |
CALL WRITE_0D_RL( QSMAX, INDEX_NONE,'AIM_LSC: QSMAX =', |
| 564 |
& ' /* Define the maximum latent heat release */') |
| 565 |
|
| 566 |
C- namelist AIM_PAR_RAD: |
| 567 |
CALL WRITE_0D_RL( RHCL1, INDEX_NONE,'AIM_RAD: RHCL1 =', |
| 568 |
& ' /* rel.hum. corresponding to cloud cover = 0 */') |
| 569 |
CALL WRITE_0D_RL( RHCL2, INDEX_NONE,'AIM_RAD: RHCL2 =', |
| 570 |
& ' /* rel.hum. corresponding to cloud cover = 1 */') |
| 571 |
CALL WRITE_0D_RL( QACL1, INDEX_NONE,'AIM_RAD: QACL1 =', |
| 572 |
& ' /* spec.hum. threshold for cloud, upper trop. */') |
| 573 |
CALL WRITE_0D_RL( QACL2, INDEX_NONE,'AIM_RAD: QACL2 =', |
| 574 |
& ' /* spec.hum. threshold for cloud, upper trop. */') |
| 575 |
CALL WRITE_0D_RL( ALBCL, INDEX_NONE,'AIM_RAD: ALBCL =', |
| 576 |
& ' /* cloud albedo (for cloud cover = 1) */') |
| 577 |
CALL WRITE_0D_RL( EPSSW, INDEX_NONE,'AIM_RAD: EPSSW =', |
| 578 |
& ' /* fract. of inc.solar rad. absorbed by ozone */') |
| 579 |
CALL WRITE_0D_RL( EPSLW, INDEX_NONE,'AIM_RAD: EPSLW =', |
| 580 |
& ' /* fract. of sfc LW emitted directly to space */') |
| 581 |
CALL WRITE_0D_RL( EMISFC,INDEX_NONE,'AIM_RAD: EMISFC =', |
| 582 |
& ' /* longwave surface emissivity */') |
| 583 |
|
| 584 |
WRITE(msgBuf,'(A)') |
| 585 |
& ' AIM_RAD : ShortWave absorptivities (for dp = 10^5 Pa) :' |
| 586 |
CALL PRINT_MESSAGE( msgBuf, iUnit, SQUEEZE_RIGHT, myThid ) |
| 587 |
CALL WRITE_0D_RL( ABSDRY,INDEX_NONE,'AIM_RAD: ABSDRY =', |
| 588 |
& ' /* abs. of dry air (visible band) */') |
| 589 |
CALL WRITE_0D_RL( ABSAER,INDEX_NONE,'AIM_RAD: ABSAER =', |
| 590 |
& ' /* abs. of aerosols (visible band) */') |
| 591 |
CALL WRITE_0D_RL( ABSWV1,INDEX_NONE,'AIM_RAD: ABSWV1 =', |
| 592 |
& ' /* abs. of water vap. (vis. band)(/dq, 1g/kg) */') |
| 593 |
CALL WRITE_0D_RL( ABSWV2,INDEX_NONE,'AIM_RAD: ABSWV2 =', |
| 594 |
& ' /* abs. of water vap.(near IR bd)(/dq, 1g/kg) */') |
| 595 |
CALL WRITE_0D_RL( ABSCL1,INDEX_NONE,'AIM_RAD: ABSCL1 =', |
| 596 |
& ' /* abs. of clouds (vis.band)(constant term) */') |
| 597 |
CALL WRITE_0D_RL( ABSCL2,INDEX_NONE,'AIM_RAD: ABSCL2 =', |
| 598 |
& ' /* abs. of clouds (vis.band) (/dw, 1g/kg) */') |
| 599 |
|
| 600 |
WRITE(msgBuf,'(A)') |
| 601 |
& ' AIM_RAD : LongWave absorptivities (per dp = 10^5 Pa) :' |
| 602 |
CALL WRITE_0D_RL( ABLWIN,INDEX_NONE,'AIM_RAD: ABLWIN =', |
| 603 |
& ' /* abs. of air in "window" band */') |
| 604 |
CALL WRITE_0D_RL( ABLCO2,INDEX_NONE,'AIM_RAD: ABLCO2 =', |
| 605 |
& ' /* abs. of air in CO2 band */') |
| 606 |
CALL WRITE_0D_RL( ABLWV1,INDEX_NONE,'AIM_RAD: ABLWV1 =', |
| 607 |
& ' /* abs. of Water vap. H2O bd-1(weak)(/dq,1g/kg)*/') |
| 608 |
CALL WRITE_0D_RL( ABLWV2,INDEX_NONE,'AIM_RAD: ABLWV2 =', |
| 609 |
& ' /* abs. of W. vap., H2O bd-2(strong)(/dq,1g/kg)*/') |
| 610 |
CALL WRITE_0D_RL( ABLCL1,INDEX_NONE,'AIM_RAD: ABLCL1 =', |
| 611 |
& ' /* abs. of clouds in window band (const term) */') |
| 612 |
CALL WRITE_0D_RL( ABLCL2,INDEX_NONE,'AIM_RAD: ABLCL2 =', |
| 613 |
& ' /* abs. of clouds in window band (/dw, 1g/kg) */') |
| 614 |
|
| 615 |
C- namelist AIM_PAR_VDI: |
| 616 |
CALL WRITE_0D_RL( TRSHC, INDEX_NONE,'AIM_VDI: TRSHC =', |
| 617 |
& ' /* relaxation time [h] for shallow convection */') |
| 618 |
CALL WRITE_0D_RL( TRVDI, INDEX_NONE,'AIM_VDI: TRVDI =', |
| 619 |
& ' /* relaxation time [h] for moisture diffusion */') |
| 620 |
CALL WRITE_0D_RL( TRVDS, INDEX_NONE,'AIM_VDI: TRVDS =', |
| 621 |
& ' /* relaxation time [h] for super-adiab. cond. */') |
| 622 |
CALL WRITE_0D_RL( RHGRAD,INDEX_NONE,'AIM_VDI: RHGRAD =', |
| 623 |
& ' /* max gradient of rel.humidity (d_RH/d_sigma)*/') |
| 624 |
CALL WRITE_0D_RL( SEGRAD,INDEX_NONE,'AIM_VDI: SEGRAD =', |
| 625 |
& ' /* max grad. of dry static Energy(d_DSE/d_phi)*/') |
| 626 |
|
| 627 |
IF ( errCount.GE.1 ) THEN |
| 628 |
WRITE(msgBuf,'(A,I3,A)') |
| 629 |
& 'AIM_READPARMS: detected', errCount,' fatal error(s)' |
| 630 |
CALL PRINT_ERROR( msgBuf, myThid ) |
| 631 |
CALL ALL_PROC_DIE( 0 ) |
| 632 |
STOP 'ABNORMAL END: S/R AIM_READPARMS' |
| 633 |
ENDIF |
| 634 |
|
| 635 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 636 |
|
| 637 |
C- Initialise CO2 concentration (a better place would be from AIM_INIT_VARIA): |
| 638 |
aim_pCO2 = aim_fixed_pCO2 |
| 639 |
#ifdef ALLOW_AIM_CO2 |
| 640 |
atm_pCO2 = atmpCO2init |
| 641 |
#endif /* ALLOW_AIM_CO2 */ |
| 642 |
|
| 643 |
_END_MASTER(myThid) |
| 644 |
|
| 645 |
C-- Everyone else must wait for the parameters to be loaded |
| 646 |
_BARRIER |
| 647 |
|
| 648 |
#endif /* ALLOW_AIM */ |
| 649 |
|
| 650 |
RETURN |
| 651 |
END |
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