[1756] | 1 | MODULE diaar5 |
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| 2 | !!====================================================================== |
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| 3 | !! *** MODULE diaar5 *** |
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| 4 | !! AR5 diagnostics |
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| 5 | !!====================================================================== |
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[2528] | 6 | !! History : 3.2 ! 2009-11 (S. Masson) Original code |
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| 7 | !! 3.3 ! 2010-10 (C. Ethe, G. Madec) reorganisation of initialisation phase + merge TRC-TRA |
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[1756] | 8 | !!---------------------------------------------------------------------- |
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[2528] | 9 | !! dia_ar5 : AR5 diagnostics |
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| 10 | !! dia_ar5_init : initialisation of AR5 diagnostics |
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[1756] | 11 | !!---------------------------------------------------------------------- |
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| 12 | USE oce ! ocean dynamics and active tracers |
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| 13 | USE dom_oce ! ocean space and time domain |
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[2528] | 14 | USE eosbn2 ! equation of state (eos_bn2 routine) |
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[9124] | 15 | USE phycst ! physical constant |
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| 16 | USE in_out_manager ! I/O manager |
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| 17 | USE zdfddm |
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| 18 | USE zdf_oce |
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| 19 | ! |
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[1756] | 20 | USE lib_mpp ! distribued memory computing library |
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| 21 | USE iom ! I/O manager library |
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[9124] | 22 | USE fldread ! type FLD_N |
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[3294] | 23 | USE timing ! preformance summary |
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[1756] | 24 | |
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| 25 | IMPLICIT NONE |
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| 26 | PRIVATE |
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| 27 | |
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[2528] | 28 | PUBLIC dia_ar5 ! routine called in step.F90 module |
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[2715] | 29 | PUBLIC dia_ar5_alloc ! routine called in nemogcm.F90 module |
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[7646] | 30 | PUBLIC dia_ar5_hst ! heat/salt transport |
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[1756] | 31 | |
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[2528] | 32 | REAL(wp) :: vol0 ! ocean volume (interior domain) |
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| 33 | REAL(wp) :: area_tot ! total ocean surface (interior domain) |
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[2715] | 34 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,: ) :: thick0 ! ocean thickness (interior domain) |
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| 35 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: sn0 ! initial salinity |
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[15328] | 36 | !JT |
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| 37 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: tn0 ! initial temperature |
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[15333] | 38 | REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:,:) :: sshthster_mat ! ssh_thermosteric height |
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| 39 | REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:,:) :: sshhlster_mat ! ssh_halosteric height |
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| 40 | REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:,:) :: sshsteric_mat ! ssh_steric height |
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| 41 | REAL(wp), PUBLIC, ALLOCATABLE, SAVE, DIMENSION(:,:) :: zbotpres_mat ! bottom pressure |
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| 42 | |
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[15328] | 43 | !JT |
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[7646] | 44 | |
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| 45 | LOGICAL :: l_ar5 |
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[1756] | 46 | |
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[7646] | 47 | !! * Substitutions |
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| 48 | # include "vectopt_loop_substitute.h90" |
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[1756] | 49 | !!---------------------------------------------------------------------- |
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[9598] | 50 | !! NEMO/OCE 4.0 , NEMO Consortium (2018) |
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[2528] | 51 | !! $Id$ |
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[10068] | 52 | !! Software governed by the CeCILL license (see ./LICENSE) |
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[1756] | 53 | !!---------------------------------------------------------------------- |
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| 54 | CONTAINS |
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| 55 | |
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[2715] | 56 | FUNCTION dia_ar5_alloc() |
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| 57 | !!---------------------------------------------------------------------- |
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| 58 | !! *** ROUTINE dia_ar5_alloc *** |
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| 59 | !!---------------------------------------------------------------------- |
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| 60 | INTEGER :: dia_ar5_alloc |
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| 61 | !!---------------------------------------------------------------------- |
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| 62 | ! |
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[12631] | 63 | ALLOCATE( thick0(jpi,jpj) , sn0(jpi,jpj,jpk) , STAT=dia_ar5_alloc ) |
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[10425] | 64 | CALL mpp_sum ( 'diaar5', dia_ar5_alloc ) |
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| 65 | IF( dia_ar5_alloc /= 0 ) CALL ctl_stop( 'STOP', 'dia_ar5_alloc: failed to allocate arrays' ) |
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[15328] | 66 | |
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| 67 | !JT |
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| 68 | ALLOCATE( tn0(jpi,jpj,jpk) , STAT=dia_ar5_alloc ) |
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| 69 | CALL mpp_sum ( 'diaar5', dia_ar5_alloc ) |
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| 70 | IF( dia_ar5_alloc /= 0 ) CALL ctl_stop( 'STOP', 'dia_ar5_alloc: failed to allocate Temp arrays' ) |
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[15333] | 71 | |
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| 72 | ALLOCATE( sshthster_mat(jpi,jpj),sshhlster_mat(jpi,jpj),sshsteric_mat(jpi,jpj), & |
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| 73 | & zbotpres_mat(jpi,jpj),STAT=dia_ar5_alloc ) |
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| 74 | CALL mpp_sum ( 'diaar5', dia_ar5_alloc ) |
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| 75 | IF( dia_ar5_alloc /= 0 ) CALL ctl_stop( 'STOP', 'dia_ar5_alloc: failed to allocate Temp arrays' ) |
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| 76 | |
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[15328] | 77 | !JT |
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[2715] | 78 | ! |
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| 79 | END FUNCTION dia_ar5_alloc |
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| 80 | |
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| 81 | |
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[1756] | 82 | SUBROUTINE dia_ar5( kt ) |
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| 83 | !!---------------------------------------------------------------------- |
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| 84 | !! *** ROUTINE dia_ar5 *** |
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| 85 | !! |
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[2528] | 86 | !! ** Purpose : compute and output some AR5 diagnostics |
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[1756] | 87 | !!---------------------------------------------------------------------- |
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[2715] | 88 | ! |
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[1756] | 89 | INTEGER, INTENT( in ) :: kt ! ocean time-step index |
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[2715] | 90 | ! |
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[12276] | 91 | INTEGER :: ji, jj, jk, iks, ikb ! dummy loop arguments |
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| 92 | REAL(wp) :: zvolssh, zvol, zssh_steric, zztmp, zarho, ztemp, zsal, zmass, zsst |
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[7646] | 93 | REAL(wp) :: zaw, zbw, zrw |
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[3294] | 94 | ! |
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[9125] | 95 | REAL(wp), ALLOCATABLE, DIMENSION(:,:) :: zarea_ssh , zbotpres ! 2D workspace |
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[12276] | 96 | REAL(wp), ALLOCATABLE, DIMENSION(:,:) :: zpe, z2d ! 2D workspace |
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[13087] | 97 | REAL(wp), ALLOCATABLE, DIMENSION(:,:,:) :: zrhd , ztpot ! 3D workspace |
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[9125] | 98 | REAL(wp), ALLOCATABLE, DIMENSION(:,:,:,:) :: ztsn ! 4D workspace |
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| 99 | |
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[1756] | 100 | !!-------------------------------------------------------------------- |
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[9124] | 101 | IF( ln_timing ) CALL timing_start('dia_ar5') |
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[3294] | 102 | |
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[7646] | 103 | IF( kt == nit000 ) CALL dia_ar5_init |
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[1756] | 104 | |
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[9125] | 105 | IF( l_ar5 ) THEN |
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[12276] | 106 | ALLOCATE( zarea_ssh(jpi,jpj), zbotpres(jpi,jpj), z2d(jpi,jpj) ) |
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[13087] | 107 | ALLOCATE( zrhd(jpi,jpj,jpk) ) |
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[9125] | 108 | ALLOCATE( ztsn(jpi,jpj,jpk,jpts) ) |
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[12631] | 109 | zarea_ssh(:,:) = e1e2t(:,:) * sshn(:,:) |
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[7646] | 110 | ENDIF |
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| 111 | ! |
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[12631] | 112 | CALL iom_put( 'e2u' , e2u (:,:) ) |
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| 113 | CALL iom_put( 'e1v' , e1v (:,:) ) |
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| 114 | CALL iom_put( 'areacello', e1e2t(:,:) ) |
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[12276] | 115 | ! |
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| 116 | IF( iom_use( 'volcello' ) .OR. iom_use( 'masscello' ) ) THEN |
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| 117 | zrhd(:,:,jpk) = 0._wp ! ocean volume ; rhd is used as workspace |
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| 118 | DO jk = 1, jpkm1 |
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[12631] | 119 | zrhd(:,:,jk) = e1e2t(:,:) * e3t_n(:,:,jk) * tmask(:,:,jk) |
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[12276] | 120 | END DO |
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| 121 | CALL iom_put( 'volcello' , zrhd(:,:,:) ) ! WARNING not consistent with CMIP DR where volcello is at ca. 2000 |
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| 122 | CALL iom_put( 'masscello' , rau0 * e3t_n(:,:,:) * tmask(:,:,:) ) ! ocean mass |
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| 123 | ENDIF |
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| 124 | ! |
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| 125 | IF( iom_use( 'e3tb' ) ) THEN ! bottom layer thickness |
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| 126 | DO jj = 1, jpj |
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| 127 | DO ji = 1, jpi |
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| 128 | ikb = mbkt(ji,jj) |
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| 129 | z2d(ji,jj) = e3t_n(ji,jj,ikb) |
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| 130 | END DO |
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| 131 | END DO |
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| 132 | CALL iom_put( 'e3tb', z2d ) |
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| 133 | ENDIF |
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| 134 | ! |
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[7646] | 135 | IF( iom_use( 'voltot' ) .OR. iom_use( 'sshtot' ) .OR. iom_use( 'sshdyn' ) ) THEN |
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| 136 | ! ! total volume of liquid seawater |
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[12276] | 137 | zvolssh = glob_sum( 'diaar5', zarea_ssh(:,:) ) |
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| 138 | zvol = vol0 + zvolssh |
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[1756] | 139 | |
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[7646] | 140 | CALL iom_put( 'voltot', zvol ) |
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| 141 | CALL iom_put( 'sshtot', zvolssh / area_tot ) |
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| 142 | CALL iom_put( 'sshdyn', sshn(:,:) - (zvolssh / area_tot) ) |
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| 143 | ! |
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| 144 | ENDIF |
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[1756] | 145 | |
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[15328] | 146 | IF( iom_use( 'botpres' ) .OR. iom_use( 'sshthster' ) .OR. iom_use( 'sshhlster' ) .OR. iom_use( 'sshsteric' ) .OR. & |
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| 147 | & iom_use( 'sshthster_mat' ) .OR. iom_use( 'sshhlster_mat' ) .OR. iom_use( 'sshsteric_mat' ) ) THEN |
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[7646] | 148 | ! |
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[7753] | 149 | ztsn(:,:,:,jp_tem) = tsn(:,:,:,jp_tem) ! thermosteric ssh |
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| 150 | ztsn(:,:,:,jp_sal) = sn0(:,:,:) |
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[7646] | 151 | CALL eos( ztsn, zrhd, gdept_n(:,:,:) ) ! now in situ density using initial salinity |
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| 152 | ! |
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[7753] | 153 | zbotpres(:,:) = 0._wp ! no atmospheric surface pressure, levitating sea-ice |
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[7646] | 154 | DO jk = 1, jpkm1 |
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[7753] | 155 | zbotpres(:,:) = zbotpres(:,:) + e3t_n(:,:,jk) * zrhd(:,:,jk) |
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[7646] | 156 | END DO |
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| 157 | IF( ln_linssh ) THEN |
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| 158 | IF( ln_isfcav ) THEN |
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| 159 | DO ji = 1, jpi |
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| 160 | DO jj = 1, jpj |
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[12276] | 161 | iks = mikt(ji,jj) |
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| 162 | zbotpres(ji,jj) = zbotpres(ji,jj) + sshn(ji,jj) * zrhd(ji,jj,iks) + riceload(ji,jj) |
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[7646] | 163 | END DO |
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[5120] | 164 | END DO |
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[7646] | 165 | ELSE |
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[7753] | 166 | zbotpres(:,:) = zbotpres(:,:) + sshn(:,:) * zrhd(:,:,1) |
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[7646] | 167 | END IF |
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[6140] | 168 | !!gm |
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| 169 | !!gm riceload should be added in both ln_linssh=T or F, no? |
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| 170 | !!gm |
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[7646] | 171 | END IF |
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| 172 | ! |
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[12631] | 173 | zarho = glob_sum( 'diaar5', e1e2t(:,:) * zbotpres(:,:) ) |
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[7646] | 174 | zssh_steric = - zarho / area_tot |
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| 175 | CALL iom_put( 'sshthster', zssh_steric ) |
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[15328] | 176 | CALL iom_put( 'sshthster_mat', -zbotpres(:,:) ) |
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| 177 | |
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| 178 | |
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| 179 | |
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| 180 | !JT |
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| 181 | |
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| 182 | |
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| 183 | ! |
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| 184 | ztsn(:,:,:,jp_tem) = tn0(:,:,:) ! halosteric ssh |
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| 185 | ztsn(:,:,:,jp_sal) = tsn(:,:,:,jp_sal) |
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| 186 | CALL eos( ztsn, zrhd, gdept_n(:,:,:) ) ! now in situ density using initial salinity |
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| 187 | ! |
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| 188 | zbotpres(:,:) = 0._wp ! no atmospheric surface pressure, levitating sea-ice |
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| 189 | DO jk = 1, jpkm1 |
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| 190 | zbotpres(:,:) = zbotpres(:,:) + e3t_n(:,:,jk) * zrhd(:,:,jk) |
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| 191 | END DO |
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| 192 | IF( ln_linssh ) THEN |
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| 193 | IF( ln_isfcav ) THEN |
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| 194 | DO ji = 1, jpi |
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| 195 | DO jj = 1, jpj |
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| 196 | iks = mikt(ji,jj) |
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| 197 | zbotpres(ji,jj) = zbotpres(ji,jj) + sshn(ji,jj) * zrhd(ji,jj,iks) + riceload(ji,jj) |
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| 198 | END DO |
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| 199 | END DO |
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| 200 | ELSE |
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| 201 | zbotpres(:,:) = zbotpres(:,:) + sshn(:,:) * zrhd(:,:,1) |
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| 202 | END IF |
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| 203 | !!gm |
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| 204 | !!gm riceload should be added in both ln_linssh=T or F, no? |
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| 205 | !!gm |
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| 206 | END IF |
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| 207 | ! |
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| 208 | zarho = glob_sum( 'diaar5', e1e2t(:,:) * zbotpres(:,:) ) |
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| 209 | zssh_steric = - zarho / area_tot |
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| 210 | CALL iom_put( 'sshhlster', zssh_steric ) |
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| 211 | CALL iom_put( 'sshhlster_mat', -zbotpres(:,:) ) |
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| 212 | |
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| 213 | !JT |
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| 214 | |
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| 215 | |
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| 216 | |
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| 217 | |
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| 218 | |
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| 219 | |
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| 220 | |
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| 221 | |
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| 222 | |
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| 223 | |
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| 224 | |
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[1756] | 225 | |
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[7646] | 226 | ! ! steric sea surface height |
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[7753] | 227 | zbotpres(:,:) = 0._wp ! no atmospheric surface pressure, levitating sea-ice |
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[7646] | 228 | DO jk = 1, jpkm1 |
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[13085] | 229 | zbotpres(:,:) = zbotpres(:,:) + e3t_n(:,:,jk) * rhd(:,:,jk) |
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[7646] | 230 | END DO |
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| 231 | IF( ln_linssh ) THEN |
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| 232 | IF ( ln_isfcav ) THEN |
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| 233 | DO ji = 1,jpi |
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| 234 | DO jj = 1,jpj |
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[12276] | 235 | iks = mikt(ji,jj) |
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[13085] | 236 | zbotpres(ji,jj) = zbotpres(ji,jj) + sshn(ji,jj) * rhd(ji,jj,iks) + riceload(ji,jj) |
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[7646] | 237 | END DO |
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[5120] | 238 | END DO |
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[7646] | 239 | ELSE |
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[13085] | 240 | zbotpres(:,:) = zbotpres(:,:) + sshn(:,:) * rhd(:,:,1) |
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[7646] | 241 | END IF |
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[5120] | 242 | END IF |
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[7646] | 243 | ! |
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[12631] | 244 | zarho = glob_sum( 'diaar5', e1e2t(:,:) * zbotpres(:,:) ) |
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[7646] | 245 | zssh_steric = - zarho / area_tot |
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| 246 | CALL iom_put( 'sshsteric', zssh_steric ) |
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[15328] | 247 | CALL iom_put( 'sshsteric_mat', - zbotpres(:,:) ) |
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[7646] | 248 | ! ! ocean bottom pressure |
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| 249 | zztmp = rau0 * grav * 1.e-4_wp ! recover pressure from pressure anomaly and cover to dbar = 1.e4 Pa |
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[7753] | 250 | zbotpres(:,:) = zztmp * ( zbotpres(:,:) + sshn(:,:) + thick0(:,:) ) |
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[7646] | 251 | CALL iom_put( 'botpres', zbotpres ) |
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| 252 | ! |
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| 253 | ENDIF |
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[1756] | 254 | |
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[7646] | 255 | IF( iom_use( 'masstot' ) .OR. iom_use( 'temptot' ) .OR. iom_use( 'saltot' ) ) THEN |
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[12276] | 256 | ! ! Mean density anomalie, temperature and salinity |
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| 257 | ztsn(:,:,:,:) = 0._wp ! ztsn(:,:,1,jp_tem/sal) is used here as 2D Workspace for temperature & salinity |
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| 258 | DO jk = 1, jpkm1 |
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| 259 | DO jj = 1, jpj |
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| 260 | DO ji = 1, jpi |
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[12631] | 261 | zztmp = e1e2t(ji,jj) * e3t_n(ji,jj,jk) |
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[12276] | 262 | ztsn(ji,jj,1,jp_tem) = ztsn(ji,jj,1,jp_tem) + zztmp * tsn(ji,jj,jk,jp_tem) |
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| 263 | ztsn(ji,jj,1,jp_sal) = ztsn(ji,jj,1,jp_sal) + zztmp * tsn(ji,jj,jk,jp_sal) |
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| 264 | ENDDO |
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| 265 | ENDDO |
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| 266 | ENDDO |
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| 267 | |
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| 268 | IF( ln_linssh ) THEN |
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[7646] | 269 | IF( ln_isfcav ) THEN |
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| 270 | DO ji = 1, jpi |
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| 271 | DO jj = 1, jpj |
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[12276] | 272 | iks = mikt(ji,jj) |
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| 273 | ztsn(ji,jj,1,jp_tem) = ztsn(ji,jj,1,jp_tem) + zarea_ssh(ji,jj) * tsn(ji,jj,iks,jp_tem) |
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| 274 | ztsn(ji,jj,1,jp_sal) = ztsn(ji,jj,1,jp_sal) + zarea_ssh(ji,jj) * tsn(ji,jj,iks,jp_sal) |
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[7646] | 275 | END DO |
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[5120] | 276 | END DO |
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[7646] | 277 | ELSE |
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[12276] | 278 | ztsn(:,:,1,jp_tem) = ztsn(:,:,1,jp_tem) + zarea_ssh(:,:) * tsn(:,:,1,jp_tem) |
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| 279 | ztsn(:,:,1,jp_sal) = ztsn(:,:,1,jp_sal) + zarea_ssh(:,:) * tsn(:,:,1,jp_sal) |
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[7646] | 280 | END IF |
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| 281 | ENDIF |
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| 282 | ! |
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[12276] | 283 | ztemp = glob_sum( 'diaar5', ztsn(:,:,1,jp_tem) ) |
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| 284 | zsal = glob_sum( 'diaar5', ztsn(:,:,1,jp_sal) ) |
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| 285 | zmass = rau0 * ( zarho + zvol ) |
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[7646] | 286 | ! |
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| 287 | CALL iom_put( 'masstot', zmass ) |
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[12276] | 288 | CALL iom_put( 'temptot', ztemp / zvol ) |
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| 289 | CALL iom_put( 'saltot' , zsal / zvol ) |
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[7646] | 290 | ! |
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[12276] | 291 | ENDIF |
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| 292 | |
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| 293 | IF( ln_teos10 ) THEN ! ! potential temperature (TEOS-10 case) |
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| 294 | IF( iom_use( 'toce_pot') .OR. iom_use( 'temptot_pot' ) .OR. iom_use( 'sst_pot' ) & |
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| 295 | .OR. iom_use( 'ssttot' ) .OR. iom_use( 'tosmint_pot' ) ) THEN |
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| 296 | ! |
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| 297 | ALLOCATE( ztpot(jpi,jpj,jpk) ) |
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| 298 | ztpot(:,:,jpk) = 0._wp |
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| 299 | DO jk = 1, jpkm1 |
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| 300 | ztpot(:,:,jk) = eos_pt_from_ct( tsn(:,:,jk,jp_tem), tsn(:,:,jk,jp_sal) ) |
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| 301 | END DO |
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| 302 | ! |
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| 303 | CALL iom_put( 'toce_pot', ztpot(:,:,:) ) ! potential temperature (TEOS-10 case) |
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| 304 | CALL iom_put( 'sst_pot' , ztpot(:,:,1) ) ! surface temperature |
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| 305 | ! |
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| 306 | IF( iom_use( 'temptot_pot' ) ) THEN ! Output potential temperature in case we use TEOS-10 |
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| 307 | z2d(:,:) = 0._wp |
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| 308 | DO jk = 1, jpkm1 |
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[12631] | 309 | z2d(:,:) = z2d(:,:) + e1e2t(:,:) * e3t_n(:,:,jk) * ztpot(:,:,jk) |
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[12276] | 310 | END DO |
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| 311 | ztemp = glob_sum( 'diaar5', z2d(:,:) ) |
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| 312 | CALL iom_put( 'temptot_pot', ztemp / zvol ) |
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| 313 | ENDIF |
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| 314 | ! |
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| 315 | IF( iom_use( 'ssttot' ) ) THEN ! Output potential temperature in case we use TEOS-10 |
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[12631] | 316 | zsst = glob_sum( 'diaar5', e1e2t(:,:) * ztpot(:,:,1) ) |
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[12276] | 317 | CALL iom_put( 'ssttot', zsst / area_tot ) |
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| 318 | ENDIF |
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| 319 | ! Vertical integral of temperature |
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| 320 | IF( iom_use( 'tosmint_pot') ) THEN |
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| 321 | z2d(:,:) = 0._wp |
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| 322 | DO jk = 1, jpkm1 |
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| 323 | DO jj = 1, jpj |
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| 324 | DO ji = 1, jpi ! vector opt. |
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| 325 | z2d(ji,jj) = z2d(ji,jj) + rau0 * e3t_n(ji,jj,jk) * ztpot(ji,jj,jk) |
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| 326 | END DO |
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| 327 | END DO |
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| 328 | END DO |
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| 329 | CALL iom_put( 'tosmint_pot', z2d ) |
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| 330 | ENDIF |
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| 331 | DEALLOCATE( ztpot ) |
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| 332 | ENDIF |
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| 333 | ELSE |
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| 334 | IF( iom_use('ssttot') ) THEN ! Output sst in case we use EOS-80 |
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[12631] | 335 | zsst = glob_sum( 'diaar5', e1e2t(:,:) * tsn(:,:,1,jp_tem) ) |
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[12276] | 336 | CALL iom_put('ssttot', zsst / area_tot ) |
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| 337 | ENDIF |
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[1756] | 338 | ENDIF |
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[7646] | 339 | |
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| 340 | IF( iom_use( 'tnpeo' )) THEN |
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[12276] | 341 | ! Work done against stratification by vertical mixing |
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| 342 | ! Exclude points where rn2 is negative as convection kicks in here and |
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| 343 | ! work is not being done against stratification |
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[9125] | 344 | ALLOCATE( zpe(jpi,jpj) ) |
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[8078] | 345 | zpe(:,:) = 0._wp |
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[9019] | 346 | IF( ln_zdfddm ) THEN |
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[8078] | 347 | DO jk = 2, jpk |
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| 348 | DO jj = 1, jpj |
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| 349 | DO ji = 1, jpi |
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| 350 | IF( rn2(ji,jj,jk) > 0._wp ) THEN |
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[12276] | 351 | zrw = ( gdept_n(ji,jj,jk) - gdepw_n(ji,jj,jk) ) / e3w_n(ji,jj,jk) |
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[8078] | 352 | ! |
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| 353 | zaw = rab_n(ji,jj,jk,jp_tem) * (1. - zrw) + rab_n(ji,jj,jk-1,jp_tem)* zrw |
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| 354 | zbw = rab_n(ji,jj,jk,jp_sal) * (1. - zrw) + rab_n(ji,jj,jk-1,jp_sal)* zrw |
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| 355 | ! |
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[12276] | 356 | zpe(ji, jj) = zpe(ji,jj) & |
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[9019] | 357 | & - grav * ( avt(ji,jj,jk) * zaw * (tsn(ji,jj,jk-1,jp_tem) - tsn(ji,jj,jk,jp_tem) ) & |
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| 358 | & - avs(ji,jj,jk) * zbw * (tsn(ji,jj,jk-1,jp_sal) - tsn(ji,jj,jk,jp_sal) ) ) |
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[8078] | 359 | ENDIF |
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| 360 | END DO |
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| 361 | END DO |
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| 362 | END DO |
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[7646] | 363 | ELSE |
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[8078] | 364 | DO jk = 1, jpk |
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| 365 | DO ji = 1, jpi |
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| 366 | DO jj = 1, jpj |
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[12276] | 367 | zpe(ji,jj) = zpe(ji,jj) + avt(ji,jj,jk) * MIN(0._wp,rn2(ji,jj,jk)) * rau0 * e3w_n(ji,jj,jk) |
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[8078] | 368 | END DO |
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| 369 | END DO |
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| 370 | END DO |
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| 371 | ENDIF |
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[9019] | 372 | CALL iom_put( 'tnpeo', zpe ) |
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[9125] | 373 | DEALLOCATE( zpe ) |
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[7646] | 374 | ENDIF |
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[9125] | 375 | |
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[7646] | 376 | IF( l_ar5 ) THEN |
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[12276] | 377 | DEALLOCATE( zarea_ssh , zbotpres, z2d ) |
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[13087] | 378 | DEALLOCATE( zrhd ) |
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| 379 | DEALLOCATE( ztsn ) |
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[7646] | 380 | ENDIF |
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[1756] | 381 | ! |
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[9124] | 382 | IF( ln_timing ) CALL timing_stop('dia_ar5') |
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[3294] | 383 | ! |
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[1756] | 384 | END SUBROUTINE dia_ar5 |
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| 385 | |
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[9124] | 386 | |
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[7646] | 387 | SUBROUTINE dia_ar5_hst( ktra, cptr, pua, pva ) |
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| 388 | !!---------------------------------------------------------------------- |
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| 389 | !! *** ROUTINE dia_ar5_htr *** |
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| 390 | !!---------------------------------------------------------------------- |
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| 391 | !! Wrapper for heat transport calculations |
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| 392 | !! Called from all advection and/or diffusion routines |
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| 393 | !!---------------------------------------------------------------------- |
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| 394 | INTEGER , INTENT(in ) :: ktra ! tracer index |
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| 395 | CHARACTER(len=3) , INTENT(in) :: cptr ! transport type 'adv'/'ldf' |
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| 396 | REAL(wp), DIMENSION(jpi,jpj,jpk), INTENT(in) :: pua ! 3D input array of advection/diffusion |
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| 397 | REAL(wp), DIMENSION(jpi,jpj,jpk), INTENT(in) :: pva ! 3D input array of advection/diffusion |
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| 398 | ! |
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| 399 | INTEGER :: ji, jj, jk |
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[9125] | 400 | REAL(wp), DIMENSION(jpi,jpj) :: z2d |
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[1756] | 401 | |
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[7646] | 402 | |
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| 403 | z2d(:,:) = pua(:,:,1) |
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| 404 | DO jk = 1, jpkm1 |
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| 405 | DO jj = 2, jpjm1 |
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| 406 | DO ji = fs_2, fs_jpim1 ! vector opt. |
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| 407 | z2d(ji,jj) = z2d(ji,jj) + pua(ji,jj,jk) |
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| 408 | END DO |
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| 409 | END DO |
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| 410 | END DO |
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[10425] | 411 | CALL lbc_lnk( 'diaar5', z2d, 'U', -1. ) |
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[7646] | 412 | IF( cptr == 'adv' ) THEN |
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[12276] | 413 | IF( ktra == jp_tem ) CALL iom_put( 'uadv_heattr' , rau0_rcp * z2d ) ! advective heat transport in i-direction |
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| 414 | IF( ktra == jp_sal ) CALL iom_put( 'uadv_salttr' , rau0 * z2d ) ! advective salt transport in i-direction |
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[7646] | 415 | ENDIF |
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| 416 | IF( cptr == 'ldf' ) THEN |
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[12276] | 417 | IF( ktra == jp_tem ) CALL iom_put( 'udiff_heattr' , rau0_rcp * z2d ) ! diffusive heat transport in i-direction |
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| 418 | IF( ktra == jp_sal ) CALL iom_put( 'udiff_salttr' , rau0 * z2d ) ! diffusive salt transport in i-direction |
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[7646] | 419 | ENDIF |
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| 420 | ! |
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| 421 | z2d(:,:) = pva(:,:,1) |
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| 422 | DO jk = 1, jpkm1 |
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| 423 | DO jj = 2, jpjm1 |
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| 424 | DO ji = fs_2, fs_jpim1 ! vector opt. |
---|
| 425 | z2d(ji,jj) = z2d(ji,jj) + pva(ji,jj,jk) |
---|
| 426 | END DO |
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| 427 | END DO |
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| 428 | END DO |
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[10425] | 429 | CALL lbc_lnk( 'diaar5', z2d, 'V', -1. ) |
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[7646] | 430 | IF( cptr == 'adv' ) THEN |
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[12276] | 431 | IF( ktra == jp_tem ) CALL iom_put( 'vadv_heattr' , rau0_rcp * z2d ) ! advective heat transport in j-direction |
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| 432 | IF( ktra == jp_sal ) CALL iom_put( 'vadv_salttr' , rau0 * z2d ) ! advective salt transport in j-direction |
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[7646] | 433 | ENDIF |
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| 434 | IF( cptr == 'ldf' ) THEN |
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[12276] | 435 | IF( ktra == jp_tem ) CALL iom_put( 'vdiff_heattr' , rau0_rcp * z2d ) ! diffusive heat transport in j-direction |
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| 436 | IF( ktra == jp_sal ) CALL iom_put( 'vdiff_salttr' , rau0 * z2d ) ! diffusive salt transport in j-direction |
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[7646] | 437 | ENDIF |
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| 438 | |
---|
| 439 | END SUBROUTINE dia_ar5_hst |
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| 440 | |
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| 441 | |
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[1756] | 442 | SUBROUTINE dia_ar5_init |
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| 443 | !!---------------------------------------------------------------------- |
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| 444 | !! *** ROUTINE dia_ar5_init *** |
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| 445 | !! |
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[2528] | 446 | !! ** Purpose : initialization for AR5 diagnostic computation |
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[1756] | 447 | !!---------------------------------------------------------------------- |
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| 448 | INTEGER :: inum |
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[12276] | 449 | INTEGER :: ik, idep |
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[1756] | 450 | INTEGER :: ji, jj, jk ! dummy loop indices |
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[7753] | 451 | REAL(wp) :: zztmp |
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[9125] | 452 | REAL(wp), ALLOCATABLE, DIMENSION(:,:,:,:) :: zsaldta ! Jan/Dec levitus salinity |
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[15328] | 453 | !JT |
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| 454 | REAL(wp), ALLOCATABLE, DIMENSION(:,:,:,:) :: ztemdta ! Jan/Dec levitus salinity |
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| 455 | !JT |
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[12276] | 456 | REAL(wp), ALLOCATABLE, DIMENSION(:,:) :: zvol0 |
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[15328] | 457 | |
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| 458 | |
---|
| 459 | !JT |
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| 460 | ! !!* namtsd namelist : Temperature & Salinity Data * |
---|
| 461 | LOGICAL :: ln_tsd_init !: T & S data flag |
---|
| 462 | LOGICAL :: ln_tsd_dmp !: internal damping toward input data flag |
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| 463 | INTEGER :: ios, ierr0, ierr1, ierr2, ierr3 ! local integers |
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| 464 | |
---|
| 465 | CHARACTER(len=100) :: cn_dir ! Root directory for location of ssr files |
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| 466 | ! TYPE(FLD_N), DIMENSION( jpts) :: slf_i ! array of namelist informations on the fields to read |
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| 467 | TYPE(FLD_N) :: sn_tem, sn_sal |
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| 468 | !JT |
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[5253] | 469 | ! |
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[1756] | 470 | !!---------------------------------------------------------------------- |
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| 471 | ! |
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[7646] | 472 | l_ar5 = .FALSE. |
---|
| 473 | IF( iom_use( 'voltot' ) .OR. iom_use( 'sshtot' ) .OR. iom_use( 'sshdyn' ) .OR. & |
---|
| 474 | & iom_use( 'masstot' ) .OR. iom_use( 'temptot' ) .OR. iom_use( 'saltot' ) .OR. & |
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[13085] | 475 | & iom_use( 'botpres' ) .OR. iom_use( 'sshthster' ) .OR. iom_use( 'sshsteric' ) .OR. & |
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[15328] | 476 | & iom_use( 'rhop' ) .OR. iom_use( 'sshhlster' ) .OR. & |
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| 477 | & iom_use( 'sshthster_mat' ) .OR. iom_use( 'sshsteric_mat' ) .OR. iom_use( 'sshhlster_mat' ) ) L_ar5 = .TRUE. |
---|
[7646] | 478 | |
---|
| 479 | IF( l_ar5 ) THEN |
---|
| 480 | ! |
---|
| 481 | ! ! allocate dia_ar5 arrays |
---|
| 482 | IF( dia_ar5_alloc() /= 0 ) CALL ctl_stop( 'STOP', 'dia_ar5_init : unable to allocate arrays' ) |
---|
[2715] | 483 | |
---|
[12631] | 484 | area_tot = glob_sum( 'diaar5', e1e2t(:,:) ) |
---|
[1756] | 485 | |
---|
[12276] | 486 | ALLOCATE( zvol0(jpi,jpj) ) |
---|
| 487 | zvol0 (:,:) = 0._wp |
---|
[7753] | 488 | thick0(:,:) = 0._wp |
---|
[7646] | 489 | DO jk = 1, jpkm1 |
---|
[12276] | 490 | DO jj = 1, jpj ! interpolation of salinity at the last ocean level (i.e. the partial step) |
---|
| 491 | DO ji = 1, jpi |
---|
| 492 | idep = tmask(ji,jj,jk) * e3t_0(ji,jj,jk) |
---|
[12631] | 493 | zvol0 (ji,jj) = zvol0 (ji,jj) + idep * e1e2t(ji,jj) |
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[12276] | 494 | thick0(ji,jj) = thick0(ji,jj) + idep |
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| 495 | END DO |
---|
| 496 | END DO |
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[7646] | 497 | END DO |
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[12276] | 498 | vol0 = glob_sum( 'diaar5', zvol0 ) |
---|
| 499 | DEALLOCATE( zvol0 ) |
---|
[5253] | 500 | |
---|
[15328] | 501 | !JT |
---|
| 502 | IF( iom_use( 'sshthster' ) .OR. iom_use( 'sshthster_mat' ) .OR. & |
---|
| 503 | & iom_use( 'sshhlster' ) .OR. iom_use( 'sshhlster_mat' ) ) THEN |
---|
[6665] | 504 | |
---|
[15328] | 505 | NAMELIST/namtsd/ ln_tsd_init, ln_tsd_dmp, cn_dir, sn_tem, sn_sal |
---|
| 506 | !!---------------------------------------------------------------------- |
---|
| 507 | ! |
---|
| 508 | ! Initialisation |
---|
| 509 | ierr0 = 0 ; ierr1 = 0 ; ierr2 = 0 ; ierr3 = 0 |
---|
| 510 | ! |
---|
| 511 | REWIND( numnam_ref ) ! Namelist namtsd in reference namelist : |
---|
| 512 | READ ( numnam_ref, namtsd, IOSTAT = ios, ERR = 901) |
---|
| 513 | 901 IF( ios /= 0 ) CALL ctl_nam ( ios , 'namtsd in reference namelist' ) |
---|
| 514 | REWIND( numnam_cfg ) ! Namelist namtsd in configuration namelist : Parameters of the run |
---|
| 515 | READ ( numnam_cfg, namtsd, IOSTAT = ios, ERR = 902 ) |
---|
| 516 | 902 IF( ios > 0 ) CALL ctl_nam ( ios , 'namtsd in configuration namelist' ) |
---|
| 517 | IF(lwm) WRITE ( numond, namtsd ) |
---|
| 518 | |
---|
| 519 | IF(lwp) THEN ! control print |
---|
| 520 | WRITE(numout,*) |
---|
| 521 | WRITE(numout,*) 'dia_ar5_init : Temperature & Salinity data from namtsd ' |
---|
| 522 | WRITE(numout,*) '~~~~~~~~~~~~ ' |
---|
| 523 | WRITE(numout,*) ' Namelist namtsd' |
---|
| 524 | WRITE(numout,*) ' T data ln_tsd_init = ', ln_tsd_init |
---|
| 525 | WRITE(numout,*) ' damping of ocean T & S toward T &S input data ln_tsd_dmp = ', ln_tsd_dmp |
---|
| 526 | WRITE(numout,*) |
---|
[9125] | 527 | ENDIF |
---|
[15328] | 528 | |
---|
| 529 | ENDIF |
---|
| 530 | IF( iom_use( 'sshthster' ) .OR. iom_use( 'sshthster_mat' ) ) THEN |
---|
| 531 | |
---|
| 532 | ALLOCATE( zsaldta(jpi,jpj,jpk,jpts) ) |
---|
| 533 | CALL iom_open ( TRIM( cn_dir )//TRIM(sn_sal%clname), inum ) |
---|
| 534 | CALL iom_get ( inum, jpdom_data, TRIM(sn_sal%clvar), zsaldta(:,:,:,1), 1 ) |
---|
| 535 | CALL iom_get ( inum, jpdom_data, TRIM(sn_sal%clvar), zsaldta(:,:,:,2), 12 ) |
---|
| 536 | CALL iom_close( inum ) |
---|
| 537 | |
---|
| 538 | sn0(:,:,:) = 0.5_wp * ( zsaldta(:,:,:,1) + zsaldta(:,:,:,2) ) |
---|
| 539 | sn0(:,:,:) = sn0(:,:,:) * tmask(:,:,:) |
---|
| 540 | |
---|
| 541 | IF( ln_zps ) THEN ! z-coord. partial steps |
---|
| 542 | DO jj = 1, jpj ! interpolation of salinity at the last ocean level (i.e. the partial step) |
---|
| 543 | DO ji = 1, jpi |
---|
| 544 | ik = mbkt(ji,jj) |
---|
| 545 | IF( ik > 1 ) THEN |
---|
| 546 | zztmp = ( gdept_1d(ik) - gdept_0(ji,jj,ik) ) / ( gdept_1d(ik) - gdept_1d(ik-1) ) |
---|
| 547 | sn0(ji,jj,ik) = ( 1._wp - zztmp ) * sn0(ji,jj,ik) + zztmp * sn0(ji,jj,ik-1) |
---|
| 548 | ENDIF |
---|
| 549 | END DO |
---|
| 550 | END DO |
---|
| 551 | ENDIF |
---|
| 552 | ! |
---|
| 553 | DEALLOCATE( zsaldta ) |
---|
| 554 | ENDIF |
---|
| 555 | IF( iom_use( 'sshhlster' ) .OR. iom_use( 'sshhlster_mat' ) ) THEN |
---|
| 556 | |
---|
| 557 | ALLOCATE( ztemdta(jpi,jpj,jpk,jpts) ) |
---|
| 558 | CALL iom_open ( TRIM( cn_dir )//TRIM(sn_tem%clname), inum ) |
---|
| 559 | CALL iom_get ( inum, jpdom_data, TRIM(sn_tem%clvar), ztemdta(:,:,:,1), 1 ) |
---|
| 560 | CALL iom_get ( inum, jpdom_data, TRIM(sn_tem%clvar), ztemdta(:,:,:,2), 12 ) |
---|
| 561 | CALL iom_close( inum ) |
---|
| 562 | |
---|
| 563 | tn0(:,:,:) = 0.5_wp * ( ztemdta(:,:,:,1) + ztemdta(:,:,:,2) ) |
---|
| 564 | tn0(:,:,:) = tn0(:,:,:) * tmask(:,:,:) |
---|
| 565 | |
---|
| 566 | IF( ln_zps ) THEN ! z-coord. partial steps |
---|
| 567 | DO jj = 1, jpj ! interpolation of salinity at the last ocean level (i.e. the partial step) |
---|
| 568 | DO ji = 1, jpi |
---|
| 569 | ik = mbkt(ji,jj) |
---|
| 570 | IF( ik > 1 ) THEN |
---|
| 571 | zztmp = ( gdept_1d(ik) - gdept_0(ji,jj,ik) ) / ( gdept_1d(ik) - gdept_1d(ik-1) ) |
---|
| 572 | tn0(ji,jj,ik) = ( 1._wp - zztmp ) * tn0(ji,jj,ik) + zztmp * tn0(ji,jj,ik-1) |
---|
| 573 | ENDIF |
---|
| 574 | END DO |
---|
| 575 | END DO |
---|
| 576 | ENDIF |
---|
| 577 | ! |
---|
| 578 | DEALLOCATE( ztemdta ) |
---|
| 579 | ENDIF |
---|
| 580 | |
---|
| 581 | ENDIF |
---|
| 582 | !JT |
---|
[7646] | 583 | ! |
---|
[1756] | 584 | ! |
---|
| 585 | END SUBROUTINE dia_ar5_init |
---|
| 586 | |
---|
| 587 | !!====================================================================== |
---|
| 588 | END MODULE diaar5 |
---|