C $Header: /u/gcmpack/MITgcm/pkg/atm_compon_interf/atm_store_dynvars.F,v 1.3 2016/01/13 21:36:26 jmc Exp $
C $Name:  $

#include "ATM_CPL_OPTIONS.h"

CBOP
C     !ROUTINE: ATM_STORE_DYNVARS
C     !INTERFACE:
      SUBROUTINE ATM_STORE_DYNVARS(
     I                     bi, bj,
     I                     myTime, myIter, myThid )

C     !DESCRIPTION: \bv
C     *==========================================================*
C     | SUBROUTINE ATM_STORE_DYNVARS
C     | o Routine for saving dynamical fields (e.g.,  atmos.
C     |   sea-level pressure ) for export to coupling layer.
C     *==========================================================*
C     | This version interfaces to the main model
C     *==========================================================*
C     \ev

C     !USES:
      IMPLICIT NONE

C     == Global variables ==
#include "SIZE.h"
#include "EEPARAMS.h"
#include "PARAMS.h"
#include "CPL_PARAMS.h"
C     == Global variables (main model)
#include "DYNVARS.h"
C     == Global variables for coupling interface ==
#include "ATMCPL.h"

C     !INPUT/OUTPUT PARAMETERS:
C     bi, bj    :: Tile indices
C     myTime    :: Current time in simulation (s)
C     myIter    :: Current iteration number
C     myThid    :: My Thread Id. number
      INTEGER bi, bj
      _RL     myTime
      INTEGER myIter
      INTEGER myThid

C     !LOCAL VARIABLES:
C     i, j      :: Loop counters
      INTEGER i,j
c     _RL cplTimeFraction
CEOP

C     o Accumulate Sea-level pressure anomaly from dynamical core
C       to the coupling layer. Eta is in Pa
c      cplTimeFraction = 1. _d 0 / DFLOAT(cplSendFrq_iter)
c      atmSLPrTime(bi,bj) = atmSLPrTime(bi,bj) + cplTimeFraction
       atmSLPrTime(bi,bj) = 1. _d 0
       DO j=1,sNy
        DO i=1,sNx
c         atmSLPr(i,j,bi,bj) = atmSLPr(i,j,bi,bj)
c    &                 + etaN(i,j,bi,bj)*cplTimeFraction
          atmSLPr(i,j,bi,bj) = etaN(i,j,bi,bj)
        ENDDO
       ENDDO

      RETURN
      END