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jscott |
1.1 |
#include "ctrparam.h" |
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#include "ATM2D_OPTIONS.h" |
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C !INTERFACE: |
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SUBROUTINE RELAX_ADD( wght0, wght1, |
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& intime0, intime1, iftime, myIter, myThid) |
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C *==========================================================* |
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C | | |
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c | | |
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C *==========================================================* |
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IMPLICIT NONE |
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#include "ATMSIZE.h" |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "PARAMS.h" |
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#include "GRID.h" |
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#include "THSICE_VARS.h" |
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#include "ATM2D_VARS.h" |
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c include ocean and seaice vars |
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C !INPUT/OUTPUT PARAMETERS: |
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C === Routine arguments === |
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C myIter - Ocean iteration number |
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C myThid - Thread no. that called this routine. |
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_RL wght0 |
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_RL wght1 |
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INTEGER intime0 |
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INTEGER intime1 |
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LOGICAL iftime |
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INTEGER myIter |
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INTEGER myThid |
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C LOCAL VARIABLES: |
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COMMON /OCEANRELAX/ |
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& sst0, sst1, sss0, sss1 |
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_RS sst0(1-Olx:sNx+Olx,1-Oly:sNy+Oly,1,1) |
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_RS sst1(1-Olx:sNx+Olx,1-Oly:sNy+Oly,1,1) |
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_RS sss0(1-Olx:sNx+Olx,1-Oly:sNy+Oly,1,1) |
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_RS sss1(1-Olx:sNx+Olx,1-Oly:sNy+Oly,1,1) |
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_RL lambdaTheta,lambdaSalt |
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_RS nearIce |
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_RL qrelflux, frelflux |
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_RL sstRelax(1:sNx,1:sNy), sssRelax(1:sNx,1:sNy) |
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INTEGER i,j |
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IF (ifTime) THEN |
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C If the above condition is met then we need to read in |
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C data for the period ahead and the period behind current time. |
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WRITE(*,*) 'S/R RELAX_ADD: Reading new data' |
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IF ( thetaRelaxFile .NE. ' ' ) THEN |
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CALL READ_REC_XY_RS( thetaRelaxFile,sst0,intime0, |
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& myIter,myThid ) |
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CALL READ_REC_XY_RS( thetaRelaxFile,sst1,intime1, |
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& myIter,myThid ) |
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ENDIF |
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IF ( saltRelaxFile .NE. ' ' ) THEN |
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CALL READ_REC_XY_RS( saltRelaxFile,sss0,intime0, |
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& myIter,myThid ) |
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CALL READ_REC_XY_RS( saltRelaxFile,sss1,intime1, |
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& myIter,myThid ) |
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ENDIF |
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ENDIF |
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IF ((thetaRelaxFile.NE.' ').OR.(saltRelaxFile.NE.' ')) THEN |
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C-- Interpolate and add to anomaly |
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DO j=1,sNy |
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jscott |
1.2 |
IF (ntTypeRelax .EQ. 0) THEN |
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jscott |
1.1 |
lambdaTheta = r_tauThetaRelax |
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ELSE |
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lambdaTheta = r_tauThetaRelax/ |
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jscott |
1.2 |
& max(cos(1.5 _d 0*yC(1,j,1,1)*deg2rad),0. _d 0) |
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jscott |
1.1 |
ENDIF |
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jscott |
1.2 |
IF (nsTypeRelax .EQ. 0) THEN |
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jscott |
1.1 |
lambdaSalt = r_tauSaltRelax |
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ELSE |
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lambdaSalt = r_tauSaltRelax/ |
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jscott |
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& max(cos(1.5 _d 0*yC(1,j,1,1)*deg2rad),0. _d 0) |
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jscott |
1.1 |
ENDIF |
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DO i=1,sNx |
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jscott |
1.2 |
IF (maskC(i,j,1,1,1) .EQ. 1.) THEN |
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jscott |
1.1 |
sstRelax(i,j)= (wght0*sst0(i,j,1,1) + wght1*sst1(i,j,1,1)) |
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sssRelax(i,j)= (wght0*sss0(i,j,1,1) + wght1*sss1(i,j,1,1)) |
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C Next lines: linearly phase out SST restoring between 2C and -1C |
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C ONLY if seaice is present |
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jscott |
1.2 |
IF ((sstRelax(i,j).GT.2. _d 0).OR. |
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& (iceMask(i,j,1,1) .EQ. 0. _d 0)) THEN |
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jscott |
1.1 |
nearIce=1.0 |
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jscott |
1.2 |
ELSEIF (sstRelax(i,j) .LE. -1. _d 0) THEN |
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jscott |
1.1 |
nearIce=0.0 |
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ELSE |
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nearIce=(sstRelax(i,j)+1.0)/3.0 |
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endif |
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jscott |
1.2 |
C IF (iceMask(i,j,1,1) .GT. 0. _d 0) THEN |
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C PRINT *,'In relax at, sst :',i,j,sstRelax(i,j) |
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C PRINT *,'Nearice = ',nearIce |
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C ENDIF |
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jscott |
1.1 |
qrelflux= lambdaTheta*(sstFromOcn(i,j)-sstRelax(i,j))/ |
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& (recip_Cp*recip_rhoNil*recip_drF(1))*nearIce |
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qneto_2D(i,j)= qneto_2D(i,j) + qrelflux |
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qneti_2D(i,j)= qneti_2D(i,j) + qrelflux |
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frelflux= -lambdaSalt*(sssFromOcn(i,j)-sssRelax(i,j))/ |
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& (convertFW2Salt *recip_drF(1))*nearIce |
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jscott |
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C if ((i.eq.JBUGI).and.(j.eq.JBUGJ)) then |
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C print *,'Frelflux:',frelflux,sssFromOcn(i,j)-sssRelax(i,j) |
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C print *,'Qrelflux:',qrelflux,sstFromOcn(i,j)-sstRelax(i,j) |
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C print *,'sss relax:',sssRelax(i,j),sss0(i,j,1,1),sss1(i,j,1,1) |
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C print *,'sst relax:',sstRelax(i,j),sst0(i,j,1,1),sst1(i,j,1,1) |
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C print *,'ctocn: ',ctocn(JBUGJ+1) |
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C endif |
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jscott |
1.1 |
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C or use actual salt instead of convertFW2salt above? |
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jscott |
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IF (frelflux .GT. 0. _d 0) THEN |
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jscott |
1.1 |
evapo_2D(i,j)= evapo_2D(i,j) - frelflux |
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IF (iceMask(i,j,1,1).GT.0. _d 0) |
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& evapi_2D(i,j)= evapi_2D(i,j) - frelflux |
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ELSE |
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precipo_2D(i,j)= precipo_2D(i,j) + frelflux |
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IF (iceMask(i,j,1,1).GT.0. _d 0) |
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& precipi_2D(i,j)= precipi_2D(i,j) + frelflux |
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ENDIF |
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jscott |
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C IF (iceMask(i,j,1,1) .GT. 0. _d 0) THEN |
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jscott |
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C PRINT *,'Frelflux',frelflux,precipi_2D(i,j),atm_precip(j+1) |
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C ENDIF |
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C Diagnostics |
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sum_qrel(i,j)= sum_qrel(i,j) + qrelflux*dtatmo |
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sum_frel(i,j)= sum_frel(i,j) + frelflux*dtatmo |
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ENDIF |
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ENDDO |
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ENDDO |
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ENDIF |
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jscott |
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C PRINT *,'***bottom of relaxadd',wght0,wght1,intime0,intime1 |
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C PRINT *,'evapo_2d: ',evapo_2D(JBUGI,JBUGJ) |
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C PRINT *,'precipo_2d: ',precipo_2D(JBUGI,JBUGJ) |
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C PRINT *,'qneto_2d: ',qneto_2D(JBUGI,JBUGJ) |
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C PRINT *,'SStfrom Ocn: ',sstfromocn(JBUGI,JBUGJ) |
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C PRINT *,'SSSfrom Ocn: ',sssfromocn(JBUGI,JBUGJ) |
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jscott |
1.1 |
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RETURN |
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END |
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