| 1 | MODULE bio_medusa_update_mod |
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| 2 | !!====================================================================== |
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| 3 | !! *** MODULE bio_medusa_update_mod *** |
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| 4 | !! Update tracer fields |
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| 5 | !!====================================================================== |
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| 6 | !! History : |
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| 7 | !! - ! 2017-04 (M. Stringer) Code taken from trcbio_medusa.F90 |
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| 8 | !!---------------------------------------------------------------------- |
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| 9 | #if defined key_medusa |
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| 10 | !!---------------------------------------------------------------------- |
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| 11 | !! MEDUSA bio-model |
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| 12 | !!---------------------------------------------------------------------- |
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| 13 | |
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| 14 | IMPLICIT NONE |
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| 15 | PRIVATE |
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| 16 | |
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| 17 | PUBLIC bio_medusa_update ! Called in trcbio_medusa.F90 |
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| 18 | |
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| 19 | !!---------------------------------------------------------------------- |
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| 20 | !! NEMO/TOP 2.0 , LOCEAN-IPSL (2007) |
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| 21 | !! $Id$ |
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| 22 | !! Software governed by the CeCILL licence (modipsl/doc/NEMO_CeCILL.txt) |
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| 23 | !!---------------------------------------------------------------------- |
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| 24 | |
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| 25 | CONTAINS |
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| 26 | |
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| 27 | SUBROUTINE bio_medusa_update( kt, jk ) |
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| 28 | !!--------------------------------------------------------------------- |
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| 29 | !! *** ROUTINE bio_medusa_update *** |
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| 30 | !! This called from TRC_BIO_MEDUSA and updates the tracer fields |
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| 31 | !!--------------------------------------------------------------------- |
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| 32 | USE bio_medusa_mod, ONLY: b0, bddtalk3, bddtdic3, bddtdife3, & |
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| 33 | bddtdin3, bddtdisi3, & |
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| 34 | ibenthic, ibio_switch, idf, idfval, & |
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| 35 | f_benout_c, f_benout_ca, f_benout_n, & |
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| 36 | f_benout_si, & |
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| 37 | f_co2flux, f_o2flux, & |
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| 38 | f_riv_loc_alk, f_riv_loc_c, & |
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| 39 | f_riv_loc_n, f_riv_loc_si, & |
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| 40 | f_riv_alk, f_riv_c, f_riv_n, f_riv_si, & |
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| 41 | fbddtalk, fbddtdic, fbddtdife, & |
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| 42 | fbddtdin, fbddtdisi, & |
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| 43 | fdd, fdpd, fdpd2, fdpds, fdpds2, & |
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| 44 | fdpn, fdpn2, & |
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| 45 | fdzme, fdzme2, fdzmi, fdzmi2, & |
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| 46 | ffast2slowc, ffast2slown, & |
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| 47 | ffebot, ffetop, ffescav, & |
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| 48 | fflx_fe, fflx_n, fflx_si, & |
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| 49 | fgmed, fgmepd, fgmedc, fgmepd, fgmepds, & |
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| 50 | fgmepn, fgmezmi, & |
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| 51 | fgmid, fgmidc, fgmipn, & |
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| 52 | ficme, ficmi, finme, finmi, & |
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| 53 | fmeexcr, fmegrow, fmeresp, & |
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| 54 | fmiexcr, fmigrow, fmiresp, & |
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| 55 | fnit_cons, fnit_prod, & |
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| 56 | fprd, fprds, fprn, & |
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| 57 | frd, & |
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| 58 | freminc, freminca, freminn, freminsi, & |
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| 59 | frn, & |
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| 60 | fsil_cons, fsil_prod, fsdiss, & |
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| 61 | ftempca, fthetad, fthetan, & |
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| 62 | # if defined key_roam |
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| 63 | fcar_cons, fcar_prod, fcomm_resp, & |
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| 64 | fddc, fflx_a, fflx_c, fflx_o2, zoxy, & |
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| 65 | foxy_anox, foxy_cons, foxy_prod, & |
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| 66 | # endif |
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| 67 | zpds, zphd, zphn |
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| 68 | USE dom_oce, ONLY: e3t_0, e3t_n, gphit, mbathy, tmask |
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| 69 | USE in_out_manager, ONLY: lwp, numout |
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| 70 | USE lib_mpp, ONLY: ctl_stop |
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| 71 | USE par_kind, ONLY: wp |
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| 72 | USE par_medusa, ONLY: jp_medusa, & |
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| 73 | jpalk, jpchd, jpchn, jpdet, jpdic, & |
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| 74 | jpdin, jpdtc, jpfer, jpoxy, jppds, & |
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| 75 | jpphd, jpphn, jpsil, jpzme, jpzmi |
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| 76 | USE par_oce, ONLY: jpi, jpim1, jpj, jpjm1 |
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| 77 | USE par_trc, ONLY: jptra |
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| 78 | USE sms_medusa, ONLY: friver_dep, & |
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| 79 | jinorgben, jorgben, & |
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| 80 | jriver_alk, jriver_c, & |
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| 81 | jriver_n, jriver_si, & |
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| 82 | xbetac, xbetan, & |
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| 83 | xfdfrac1, xfdfrac2, xfdfrac3, & |
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| 84 | xo2min, xphi, xrfn, & |
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| 85 | xthetanit, xthetapd, xthetapn, & |
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| 86 | xthetarem, xthetazme, xthetazmi, & |
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| 87 | xxi |
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| 88 | USE trc, ONLY: med_diag, tra |
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| 89 | |
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| 90 | !!* Substitution |
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| 91 | # include "domzgr_substitute.h90" |
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| 92 | |
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| 93 | !! time (integer timestep) |
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| 94 | INTEGER, INTENT( in ) :: kt |
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| 95 | !! Level |
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| 96 | INTEGER, INTENT( in ) :: jk |
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| 97 | |
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| 98 | !! Loop variables |
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| 99 | INTEGER :: ji, jj, jn |
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| 100 | |
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| 101 | !! AXY (23/08/13): changed from individual variables for each flux to |
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| 102 | !! an array that holds all fluxes |
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| 103 | REAL(wp), DIMENSION(jpi,jpj,jp_medusa) :: btra |
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| 104 | |
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| 105 | !! nitrogen and silicon production and consumption |
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| 106 | REAL(wp) :: fn_prod, fn_cons, fs_prod, fs_cons |
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| 107 | |
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| 108 | !! carbon, alkalinity production and consumption |
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| 109 | REAL(wp) :: fc_prod, fc_cons, fa_prod, fa_cons |
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| 110 | |
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| 111 | !! oxygen production and consumption (and non-consumption) |
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| 112 | REAL(wp), DIMENSION(jpi,jpj) :: fo2_prod, fo2_cons |
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| 113 | REAL(wp), DIMENSION(jpi,jpj) :: fo2_ncons, fo2_ccons |
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| 114 | |
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| 115 | !! temporary variables |
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| 116 | REAL(wp) :: fq0 |
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| 117 | |
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| 118 | !!========================================================== |
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| 119 | !! LOCAL GRID CELL TRENDS |
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| 120 | !!========================================================== |
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| 121 | !! |
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| 122 | !!---------------------------------------------------------- |
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| 123 | !! Determination of trends |
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| 124 | !!---------------------------------------------------------- |
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| 125 | DO jj = 2,jpjm1 |
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| 126 | DO ji = 2,jpim1 |
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| 127 | !! OPEN wet point IF..THEN loop |
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| 128 | if (tmask(ji,jj,jk) == 1) then |
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| 129 | !! |
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| 130 | !!---------------------------------------------------------- |
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| 131 | !! chlorophyll |
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| 132 | btra(ji,jj,jpchn) = b0 * ( ( (frn(ji,jj) * fprn(ji,jj) * & |
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| 133 | zphn(ji,jj) ) - & |
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| 134 | fgmipn(ji,jj) - fgmepn(ji,jj) - & |
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| 135 | fdpn(ji,jj) - fdpn2(ji,jj) ) * & |
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| 136 | (fthetan(ji,jj) / xxi) ) |
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| 137 | btra(ji,jj,jpchd) = b0 * ( ( (frd(ji,jj) * fprd(ji,jj) * & |
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| 138 | zphd(ji,jj) ) - & |
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| 139 | fgmepd(ji,jj) - fdpd(ji,jj) - & |
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| 140 | fdpd2(ji,jj) ) * & |
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| 141 | (fthetad(ji,jj) / xxi) ) |
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| 142 | ENDIF |
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| 143 | ENDDO |
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| 144 | ENDDO |
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| 145 | |
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| 146 | DO jj = 2,jpjm1 |
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| 147 | DO ji = 2,jpim1 |
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| 148 | if (tmask(ji,jj,jk) == 1) then |
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| 149 | !! |
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| 150 | !!---------------------------------------------------------- |
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| 151 | !! phytoplankton |
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| 152 | btra(ji,jj,jpphn) = b0 * ( (fprn(ji,jj) * zphn(ji,jj)) - & |
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| 153 | fgmipn(ji,jj) - fgmepn(ji,jj) - & |
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| 154 | fdpn(ji,jj) - fdpn2(ji,jj) ) |
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| 155 | btra(ji,jj,jpphd) = b0 * ( (fprd(ji,jj) * zphd(ji,jj)) - & |
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| 156 | fgmepd(ji,jj) - fdpd(ji,jj) - & |
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| 157 | fdpd2(ji,jj) ) |
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| 158 | btra(ji,jj,jppds) = b0 * ( (fprds(ji,jj) * zpds(ji,jj)) - & |
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| 159 | fgmepds(ji,jj) - fdpds(ji,jj) - & |
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| 160 | fsdiss(ji,jj) - fdpds2(ji,jj) ) |
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| 161 | ENDIF |
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| 162 | ENDDO |
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| 163 | ENDDO |
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| 164 | |
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| 165 | DO jj = 2,jpjm1 |
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| 166 | DO ji = 2,jpim1 |
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| 167 | if (tmask(ji,jj,jk) == 1) then |
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| 168 | !! |
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| 169 | !!---------------------------------------------------------- |
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| 170 | !! zooplankton |
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| 171 | btra(ji,jj,jpzmi) = b0 * (fmigrow(ji,jj) - fgmezmi(ji,jj) - & |
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| 172 | fdzmi(ji,jj) - fdzmi2(ji,jj)) |
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| 173 | btra(ji,jj,jpzme) = b0 * (fmegrow(ji,jj) - fdzme(ji,jj) - & |
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| 174 | fdzme2(ji,jj)) |
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| 175 | ENDIF |
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| 176 | ENDDO |
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| 177 | ENDDO |
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| 178 | |
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| 179 | DO jj = 2,jpjm1 |
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| 180 | DO ji = 2,jpim1 |
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| 181 | if (tmask(ji,jj,jk) == 1) then |
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| 182 | !! |
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| 183 | !!---------------------------------------------------------- |
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| 184 | !! detritus |
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| 185 | btra(ji,jj,jpdet) = b0 * & |
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| 186 | ! mort. losses |
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| 187 | (fdpn(ji,jj) + ((1.0 - xfdfrac1) * & |
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| 188 | fdpd(ji,jj)) + & |
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| 189 | fdzmi(ji,jj) + & |
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| 190 | ((1.0 - xfdfrac2) * fdzme(ji,jj)) + & |
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| 191 | ! assim. inefficiency |
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| 192 | ((1.0 - xbetan) * (finmi(ji,jj) + & |
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| 193 | finme(ji,jj))) - & |
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| 194 | ! grazing and remin. |
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| 195 | fgmid(ji,jj) - fgmed(ji,jj) - & |
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| 196 | fdd(ji,jj) + & |
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| 197 | ! seafloor fast->slow |
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| 198 | ffast2slown(ji,jj)) |
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| 199 | !! |
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| 200 | ENDIF |
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| 201 | ENDDO |
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| 202 | ENDDO |
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| 203 | |
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| 204 | DO jj = 2,jpjm1 |
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| 205 | DO ji = 2,jpim1 |
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| 206 | if (tmask(ji,jj,jk) == 1) then |
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| 207 | !!---------------------------------------------------------- |
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| 208 | !! dissolved inorganic nitrogen nutrient |
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| 209 | !! primary production |
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| 210 | fn_cons = - (fprn(ji,jj) * zphn(ji,jj)) - & |
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| 211 | (fprd(ji,jj) * zphd(ji,jj)) |
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| 212 | !! |
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| 213 | fn_prod = & |
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| 214 | ! messy feeding remin. |
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| 215 | (xphi * (fgmipn(ji,jj) + fgmid(ji,jj))) + & |
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| 216 | (xphi * (fgmepn(ji,jj) + fgmepd(ji,jj) + & |
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| 217 | fgmezmi(ji,jj) + fgmed(ji,jj))) + & |
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| 218 | ! excretion and remin. |
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| 219 | fmiexcr(ji,jj) + fmeexcr(ji,jj) + fdd(ji,jj) + & |
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| 220 | freminn(ji,jj) + & |
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| 221 | ! metab. losses |
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| 222 | fdpn2(ji,jj) + fdpd2(ji,jj) + fdzmi2(ji,jj) + & |
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| 223 | fdzme2(ji,jj) |
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| 224 | !! |
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| 225 | !! riverine flux |
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| 226 | if ( jriver_n .gt. 0 ) then |
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| 227 | f_riv_loc_n(ji,jj) = f_riv_n(ji,jj) * & |
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| 228 | friver_dep(jk,mbathy(ji,jj)) / fse3t(ji,jj,jk) |
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| 229 | fn_prod = fn_prod + f_riv_loc_n(ji,jj) |
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| 230 | endif |
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| 231 | !! |
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| 232 | !! benthic remineralisation |
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| 233 | if (jk.eq.mbathy(ji,jj) .and. jorgben.eq.1 .and. & |
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| 234 | ibenthic.eq.1) then |
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| 235 | fn_prod = fn_prod + (f_benout_n(ji,jj) / fse3t(ji,jj,jk)) |
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| 236 | endif |
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| 237 | !! |
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| 238 | btra(ji,jj,jpdin) = b0 * ( fn_prod + fn_cons ) |
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| 239 | !! |
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| 240 | !! consumption of dissolved nitrogen |
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| 241 | fnit_cons(ji,jj) = fnit_cons(ji,jj) + ( fse3t(ji,jj,jk) * & |
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| 242 | fn_cons ) |
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| 243 | !! production of dissolved nitrogen |
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| 244 | fnit_prod(ji,jj) = fnit_prod(ji,jj) + ( fse3t(ji,jj,jk) * & |
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| 245 | fn_prod ) |
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| 246 | ENDIF |
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| 247 | ENDDO |
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| 248 | ENDDO |
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| 249 | |
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| 250 | DO jj = 2,jpjm1 |
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| 251 | DO ji = 2,jpim1 |
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| 252 | if (tmask(ji,jj,jk) == 1) then |
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| 253 | !! |
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| 254 | !!---------------------------------------------------------- |
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| 255 | !! dissolved silicic acid nutrient |
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| 256 | !! opal production |
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| 257 | fs_cons = - (fprds(ji,jj) * zpds(ji,jj)) |
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| 258 | !! |
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| 259 | fs_prod = & |
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| 260 | ! opal dissolution |
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| 261 | fsdiss(ji,jj) + & |
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| 262 | ! mort. loss |
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| 263 | ((1.0 - xfdfrac1) * fdpds(ji,jj)) + & |
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| 264 | & ! egestion of grazed Si |
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| 265 | ((1.0 - xfdfrac3) * fgmepds(ji,jj)) + & |
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| 266 | ! fast diss. and metab. losses |
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| 267 | freminsi(ji,jj) + fdpds2(ji,jj) |
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| 268 | !! |
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| 269 | !! riverine flux |
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| 270 | if ( jriver_si .gt. 0 ) then |
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| 271 | f_riv_loc_si(ji,jj) = f_riv_si(ji,jj) * & |
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| 272 | friver_dep(jk,mbathy(ji,jj)) / & |
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| 273 | fse3t(ji,jj,jk) |
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| 274 | fs_prod = fs_prod + f_riv_loc_si(ji,jj) |
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| 275 | endif |
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| 276 | !! |
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| 277 | !! benthic remineralisation |
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| 278 | if (jk.eq.mbathy(ji,jj) .and. jinorgben.eq.1 .and. & |
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| 279 | ibenthic.eq.1) then |
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| 280 | fs_prod = fs_prod + (f_benout_si(ji,jj) / fse3t(ji,jj,jk)) |
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| 281 | endif |
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| 282 | !! |
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| 283 | btra(ji,jj,jpsil) = b0 * ( & |
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| 284 | fs_prod + fs_cons ) |
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| 285 | !! consumption of dissolved silicon |
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| 286 | fsil_cons(ji,jj) = fsil_cons(ji,jj) + ( fse3t(ji,jj,jk) * & |
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| 287 | fs_cons ) |
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| 288 | !! production of dissolved silicon |
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| 289 | fsil_prod(ji,jj) = fsil_prod(ji,jj) + ( fse3t(ji,jj,jk) * & |
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| 290 | fs_prod ) |
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| 291 | ENDIF |
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| 292 | ENDDO |
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| 293 | ENDDO |
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| 294 | |
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| 295 | DO jj = 2,jpjm1 |
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| 296 | DO ji = 2,jpim1 |
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| 297 | if (tmask(ji,jj,jk) == 1) then !! |
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| 298 | !!---------------------------------------------------------- |
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| 299 | !! dissolved "iron" nutrient |
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| 300 | btra(ji,jj,jpfer) = b0 * ( (xrfn * btra(ji,jj,jpdin)) + & |
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| 301 | ffetop(ji,jj) + ffebot(ji,jj) - & |
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| 302 | ffescav(ji,jj) ) |
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| 303 | # if defined key_roam |
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| 304 | !! |
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| 305 | !!---------------------------------------------------------- |
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| 306 | !! AXY (26/11/08): implicit detrital carbon change |
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| 307 | btra(ji,jj,jpdtc) = b0 * ( & |
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| 308 | ! mort. losses |
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| 309 | (xthetapn * fdpn(ji,jj)) + & |
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| 310 | ((1.0 - xfdfrac1) * & |
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| 311 | (xthetapd * fdpd(ji,jj))) + & |
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| 312 | (xthetazmi * fdzmi(ji,jj)) + & |
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| 313 | ((1.0 - xfdfrac2) * & |
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| 314 | (xthetazme * fdzme(ji,jj))) + & |
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| 315 | ! assim. inefficiency |
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| 316 | ((1.0 - xbetac) * & |
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| 317 | (ficmi(ji,jj) + ficme(ji,jj))) - & |
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| 318 | ! grazing and remin. |
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| 319 | fgmidc(ji,jj) - fgmedc(ji,jj) - & |
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| 320 | fddc(ji,jj) + & |
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| 321 | ! seafloor fast->slow |
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| 322 | ffast2slowc(ji,jj) ) |
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| 323 | ENDIF |
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| 324 | ENDDO |
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| 325 | ENDDO |
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| 326 | |
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| 327 | DO jj = 2,jpjm1 |
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| 328 | DO ji = 2,jpim1 |
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| 329 | if (tmask(ji,jj,jk) == 1) then |
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| 330 | !! |
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| 331 | !!---------------------------------------------------------- |
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| 332 | !! dissolved inorganic carbon |
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| 333 | !! primary production |
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| 334 | fc_cons = - (xthetapn * fprn(ji,jj) * zphn(ji,jj)) - & |
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| 335 | (xthetapd * fprd(ji,jj) * zphd(ji,jj)) |
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| 336 | !! |
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| 337 | fc_prod = & |
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| 338 | ! messy feeding remin |
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| 339 | (xthetapn * xphi * fgmipn(ji,jj)) + & |
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| 340 | (xphi * fgmidc(ji,jj)) + & |
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| 341 | (xthetapn * xphi * fgmepn(ji,jj)) + & |
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| 342 | (xthetapd * xphi * fgmepd(ji,jj)) + & |
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| 343 | (xthetazmi * xphi * fgmezmi(ji,jj)) + & |
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| 344 | (xphi * fgmedc(ji,jj)) + & |
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| 345 | ! resp., remin., losses |
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| 346 | fmiresp(ji,jj) + fmeresp(ji,jj) + fddc(ji,jj) + & |
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| 347 | freminc(ji,jj) + (xthetapn * fdpn2(ji,jj)) + & |
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| 348 | ! losses |
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| 349 | (xthetapd * fdpd2(ji,jj)) + & |
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| 350 | (xthetazmi * fdzmi2(ji,jj)) + & |
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| 351 | (xthetazme * fdzme2(ji,jj)) |
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| 352 | !! |
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| 353 | !! riverine flux |
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| 354 | if ( jriver_c .gt. 0 ) then |
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| 355 | f_riv_loc_c(ji,jj) = f_riv_c(ji,jj) * & |
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| 356 | friver_dep(jk,mbathy(ji,jj)) / & |
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| 357 | fse3t(ji,jj,jk) |
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| 358 | fc_prod = fc_prod + f_riv_loc_c(ji,jj) |
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| 359 | endif |
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| 360 | !! |
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| 361 | !! benthic remineralisation |
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| 362 | if (jk.eq.mbathy(ji,jj) .and. jorgben.eq.1 .and. & |
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| 363 | ibenthic.eq.1) then |
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| 364 | fc_prod = fc_prod + (f_benout_c(ji,jj) / fse3t(ji,jj,jk)) |
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| 365 | endif |
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| 366 | if (jk.eq.mbathy(ji,jj) .and. jinorgben.eq.1 .and. & |
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| 367 | ibenthic.eq.1) then |
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| 368 | fc_prod = fc_prod + (f_benout_ca(ji,jj) / fse3t(ji,jj,jk)) |
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| 369 | endif |
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| 370 | !! |
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| 371 | !! community respiration (does not include CaCO3 terms - |
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| 372 | !! obviously!) |
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| 373 | fcomm_resp(ji,jj) = fcomm_resp(ji,jj) + fc_prod |
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| 374 | !! |
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| 375 | !! CaCO3 |
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| 376 | fc_prod = fc_prod - ftempca(ji,jj) + freminca(ji,jj) |
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| 377 | !! |
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| 378 | !! riverine flux |
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| 379 | if ( jk .eq. 1 .and. jriver_c .gt. 0 ) then |
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| 380 | fc_prod = fc_prod + f_riv_c(ji,jj) |
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| 381 | endif |
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| 382 | !! |
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| 383 | btra(ji,jj,jpdic) = b0 * ( fc_prod + fc_cons ) |
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| 384 | !! consumption of dissolved carbon |
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| 385 | fcar_cons(ji,jj) = fcar_cons(ji,jj) + ( fse3t(ji,jj,jk) * & |
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| 386 | fc_cons ) |
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| 387 | !! production of dissolved carbon |
|---|
| 388 | fcar_prod(ji,jj) = fcar_prod(ji,jj) + ( fse3t(ji,jj,jk) * & |
|---|
| 389 | fc_prod ) |
|---|
| 390 | ENDIF |
|---|
| 391 | ENDDO |
|---|
| 392 | ENDDO |
|---|
| 393 | |
|---|
| 394 | DO jj = 2,jpjm1 |
|---|
| 395 | DO ji = 2,jpim1 |
|---|
| 396 | if (tmask(ji,jj,jk) == 1) then |
|---|
| 397 | !! |
|---|
| 398 | !!---------------------------------------------------------- |
|---|
| 399 | !! alkalinity |
|---|
| 400 | !! CaCO3 dissolution |
|---|
| 401 | fa_prod = 2.0 * freminca(ji,jj) |
|---|
| 402 | !! CaCO3 production |
|---|
| 403 | fa_cons = - 2.0 * ftempca(ji,jj) |
|---|
| 404 | !! |
|---|
| 405 | !! riverine flux |
|---|
| 406 | if ( jriver_alk .gt. 0 ) then |
|---|
| 407 | f_riv_loc_alk(ji,jj) = f_riv_alk(ji,jj) * & |
|---|
| 408 | friver_dep(jk,mbathy(ji,jj)) / & |
|---|
| 409 | fse3t(ji,jj,jk) |
|---|
| 410 | fa_prod = fa_prod + f_riv_loc_alk(ji,jj) |
|---|
| 411 | endif |
|---|
| 412 | !! |
|---|
| 413 | !! benthic remineralisation |
|---|
| 414 | if (jk.eq.mbathy(ji,jj) .and. jinorgben.eq.1 .and. & |
|---|
| 415 | ibenthic.eq.1) then |
|---|
| 416 | fa_prod = fa_prod + (2.0 * f_benout_ca(ji,jj) / & |
|---|
| 417 | fse3t(ji,jj,jk)) |
|---|
| 418 | endif |
|---|
| 419 | !! |
|---|
| 420 | btra(ji,jj,jpalk) = b0 * ( fa_prod + fa_cons ) |
|---|
| 421 | ENDIF |
|---|
| 422 | ENDDO |
|---|
| 423 | ENDDO |
|---|
| 424 | |
|---|
| 425 | DO jj = 2,jpjm1 |
|---|
| 426 | DO ji = 2,jpim1 |
|---|
| 427 | if (tmask(ji,jj,jk) == 1) then |
|---|
| 428 | !! |
|---|
| 429 | !!---------------------------------------------------------- |
|---|
| 430 | !! oxygen (has protection at low O2 concentrations; |
|---|
| 431 | !! OCMIP-2 style) |
|---|
| 432 | fo2_prod(ji,jj) = & |
|---|
| 433 | ! Pn primary production, N |
|---|
| 434 | (xthetanit * fprn(ji,jj) * zphn(ji,jj)) + & |
|---|
| 435 | ! Pd primary production, N |
|---|
| 436 | (xthetanit * fprd(ji,jj) * zphd(ji,jj)) + & |
|---|
| 437 | ! Pn primary production, C |
|---|
| 438 | (xthetarem * xthetapn * fprn(ji,jj) * & |
|---|
| 439 | zphn(ji,jj)) + & |
|---|
| 440 | ! Pd primary production, C |
|---|
| 441 | (xthetarem * xthetapd * fprd(ji,jj) * & |
|---|
| 442 | zphd(ji,jj)) |
|---|
| 443 | fo2_ncons(ji,jj) = & |
|---|
| 444 | ! Pn messy feeding remin., N |
|---|
| 445 | - (xthetanit * xphi * fgmipn(ji,jj)) & |
|---|
| 446 | ! D messy feeding remin., N |
|---|
| 447 | - (xthetanit * xphi * fgmid(ji,jj)) & |
|---|
| 448 | ! Pn messy feeding remin., N |
|---|
| 449 | - (xthetanit * xphi * fgmepn(ji,jj)) & |
|---|
| 450 | ! Pd messy feeding remin., N |
|---|
| 451 | - (xthetanit * xphi * fgmepd(ji,jj)) & |
|---|
| 452 | ! Zi messy feeding remin., N |
|---|
| 453 | - (xthetanit * xphi * fgmezmi(ji,jj)) & |
|---|
| 454 | ! D messy feeding remin., N |
|---|
| 455 | - (xthetanit * xphi * fgmed(ji,jj)) & |
|---|
| 456 | ! microzoo excretion, N |
|---|
| 457 | - (xthetanit * fmiexcr(ji,jj)) & |
|---|
| 458 | ! mesozoo excretion, N |
|---|
| 459 | - (xthetanit * fmeexcr(ji,jj)) & |
|---|
| 460 | ! slow detritus remin., N |
|---|
| 461 | - (xthetanit * fdd(ji,jj)) & |
|---|
| 462 | ! fast detritus remin., N |
|---|
| 463 | - (xthetanit * freminn(ji,jj)) & |
|---|
| 464 | ! Pn losses, N |
|---|
| 465 | - (xthetanit * fdpn2(ji,jj)) & |
|---|
| 466 | ! Pd losses, N |
|---|
| 467 | - (xthetanit * fdpd2(ji,jj)) & |
|---|
| 468 | ! Zmi losses, N |
|---|
| 469 | - (xthetanit * fdzmi2(ji,jj)) & |
|---|
| 470 | ! Zme losses, N |
|---|
| 471 | - (xthetanit * fdzme2(ji,jj)) |
|---|
| 472 | !! |
|---|
| 473 | !! benthic remineralisation |
|---|
| 474 | if (jk.eq.mbathy(ji,jj) .and. jorgben.eq.1 .and. & |
|---|
| 475 | ibenthic.eq.1) then |
|---|
| 476 | fo2_ncons(ji,jj) = fo2_ncons(ji,jj) - & |
|---|
| 477 | (xthetanit * f_benout_n(ji,jj) / & |
|---|
| 478 | fse3t(ji,jj,jk)) |
|---|
| 479 | endif |
|---|
| 480 | ENDIF |
|---|
| 481 | ENDDO |
|---|
| 482 | ENDDO |
|---|
| 483 | |
|---|
| 484 | DO jj = 2,jpjm1 |
|---|
| 485 | DO ji = 2,jpim1 |
|---|
| 486 | if (tmask(ji,jj,jk) == 1) then |
|---|
| 487 | fo2_ccons(ji,jj) = & |
|---|
| 488 | ! Pn messy feeding remin., C |
|---|
| 489 | - (xthetarem * xthetapn * xphi * & |
|---|
| 490 | fgmipn(ji,jj)) & |
|---|
| 491 | ! D messy feeding remin., C |
|---|
| 492 | - (xthetarem * xphi * fgmidc(ji,jj)) & |
|---|
| 493 | ! Pn messy feeding remin., C |
|---|
| 494 | - (xthetarem * xthetapn * xphi * & |
|---|
| 495 | fgmepn(ji,jj)) & |
|---|
| 496 | ! Pd messy feeding remin., C |
|---|
| 497 | - (xthetarem * xthetapd * xphi * & |
|---|
| 498 | fgmepd(ji,jj)) & |
|---|
| 499 | ! Zi messy feeding remin., C |
|---|
| 500 | - (xthetarem * xthetazmi * xphi * & |
|---|
| 501 | fgmezmi(ji,jj)) & |
|---|
| 502 | ! D messy feeding remin., C |
|---|
| 503 | - (xthetarem * xphi * fgmedc(ji,jj)) & |
|---|
| 504 | ! microzoo respiration, C |
|---|
| 505 | - (xthetarem * fmiresp(ji,jj)) & |
|---|
| 506 | ! mesozoo respiration, C |
|---|
| 507 | - (xthetarem * fmeresp(ji,jj)) & |
|---|
| 508 | ! slow detritus remin., C |
|---|
| 509 | - (xthetarem * fddc(ji,jj)) & |
|---|
| 510 | ! fast detritus remin., C |
|---|
| 511 | - (xthetarem * freminc(ji,jj)) & |
|---|
| 512 | ! Pn losses, C |
|---|
| 513 | - (xthetarem * xthetapn * fdpn2(ji,jj)) & |
|---|
| 514 | ! Pd losses, C |
|---|
| 515 | - (xthetarem * xthetapd * fdpd2(ji,jj)) & |
|---|
| 516 | ! Zmi losses, C |
|---|
| 517 | - (xthetarem * xthetazmi * fdzmi2(ji,jj)) & |
|---|
| 518 | ! Zme losses, C |
|---|
| 519 | - (xthetarem * xthetazme * fdzme2(ji,jj)) |
|---|
| 520 | !! |
|---|
| 521 | !! benthic remineralisation |
|---|
| 522 | if (jk.eq.mbathy(ji,jj) .and. jorgben.eq.1 .and. & |
|---|
| 523 | ibenthic.eq.1) then |
|---|
| 524 | fo2_ccons(ji,jj) = fo2_ccons(ji,jj) - (xthetarem * & |
|---|
| 525 | f_benout_c(ji,jj) / & |
|---|
| 526 | fse3t(ji,jj,jk)) |
|---|
| 527 | endif |
|---|
| 528 | fo2_cons(ji,jj) = fo2_ncons(ji,jj) + fo2_ccons(ji,jj) |
|---|
| 529 | ENDIF |
|---|
| 530 | ENDDO |
|---|
| 531 | ENDDO |
|---|
| 532 | |
|---|
| 533 | DO jj = 2,jpjm1 |
|---|
| 534 | DO ji = 2,jpim1 |
|---|
| 535 | if (tmask(ji,jj,jk) == 1) then |
|---|
| 536 | !! |
|---|
| 537 | !! is this a suboxic zone? |
|---|
| 538 | !! deficient O2; production fluxes only |
|---|
| 539 | if (zoxy(ji,jj).lt.xo2min) then |
|---|
| 540 | btra(ji,jj,jpoxy) = b0 * fo2_prod(ji,jj) |
|---|
| 541 | foxy_prod(ji,jj) = foxy_prod(ji,jj) + ( fse3t(ji,jj,jk) * & |
|---|
| 542 | fo2_prod(ji,jj) ) |
|---|
| 543 | foxy_anox(ji,jj) = foxy_anox(ji,jj) + ( fse3t(ji,jj,jk) * & |
|---|
| 544 | fo2_cons(ji,jj) ) |
|---|
| 545 | else |
|---|
| 546 | !! sufficient O2; production + consumption fluxes |
|---|
| 547 | btra(ji,jj,jpoxy) = b0 * ( fo2_prod(ji,jj) + & |
|---|
| 548 | fo2_cons(ji,jj) ) |
|---|
| 549 | foxy_prod(ji,jj) = foxy_prod(ji,jj) + & |
|---|
| 550 | ( fse3t(ji,jj,jk) * fo2_prod(ji,jj) ) |
|---|
| 551 | foxy_cons(ji,jj) = foxy_cons(ji,jj) + & |
|---|
| 552 | ( fse3t(ji,jj,jk) * fo2_cons(ji,jj) ) |
|---|
| 553 | endif |
|---|
| 554 | ENDIF |
|---|
| 555 | ENDDO |
|---|
| 556 | ENDDO |
|---|
| 557 | |
|---|
| 558 | DO jj = 2,jpjm1 |
|---|
| 559 | DO ji = 2,jpim1 |
|---|
| 560 | if (tmask(ji,jj,jk) == 1) then |
|---|
| 561 | !! |
|---|
| 562 | !! air-sea fluxes (if this is the surface box) |
|---|
| 563 | if (jk.eq.1) then |
|---|
| 564 | !! |
|---|
| 565 | !! CO2 flux |
|---|
| 566 | btra(ji,jj,jpdic) = btra(ji,jj,jpdic) + (b0 * & |
|---|
| 567 | f_co2flux(ji,jj)) |
|---|
| 568 | !! |
|---|
| 569 | !! O2 flux (mol/m3/s -> mmol/m3/d) |
|---|
| 570 | btra(ji,jj,jpoxy) = btra(ji,jj,jpoxy) + (b0 * & |
|---|
| 571 | f_o2flux(ji,jj)) |
|---|
| 572 | endif |
|---|
| 573 | # endif |
|---|
| 574 | ENDIF |
|---|
| 575 | ENDDO |
|---|
| 576 | ENDDO |
|---|
| 577 | |
|---|
| 578 | # if defined key_debug_medusa |
|---|
| 579 | ! I DON'T THIS IS MUCH USE, NOW IT'S BEEN PULLED OUT OF THE MAIN DO LOOP |
|---|
| 580 | ! - marc 5/5/17 |
|---|
| 581 | DO jj = 2,jpjm1 |
|---|
| 582 | DO ji = 2,jpim1 |
|---|
| 583 | if (tmask(ji,jj,jk) == 1) then |
|---|
| 584 | !! report state variable fluxes (not including |
|---|
| 585 | !! fast-sinking detritus) |
|---|
| 586 | if (idf.eq.1.AND.idfval.eq.1) then |
|---|
| 587 | IF (lwp) write (numout,*) '------------------------------' |
|---|
| 588 | IF (lwp) write (numout,*) 'btra(ji,jj,jpchn)(',jk,') = ', & |
|---|
| 589 | btra(ji,jj,jpchn) |
|---|
| 590 | IF (lwp) write (numout,*) 'btra(ji,jj,jpchd)(',jk,') = ', & |
|---|
| 591 | btra(ji,jj,jpchd) |
|---|
| 592 | IF (lwp) write (numout,*) 'btra(ji,jj,jpphn)(',jk,') = ', & |
|---|
| 593 | btra(ji,jj,jpphn) |
|---|
| 594 | IF (lwp) write (numout,*) 'btra(ji,jj,jpphd)(',jk,') = ', & |
|---|
| 595 | btra(ji,jj,jpphd) |
|---|
| 596 | IF (lwp) write (numout,*) 'btra(ji,jj,jppds)(',jk,') = ', & |
|---|
| 597 | btra(ji,jj,jppds) |
|---|
| 598 | IF (lwp) write (numout,*) 'btra(ji,jj,jpzmi)(',jk,') = ', & |
|---|
| 599 | btra(ji,jj,jpzmi) |
|---|
| 600 | IF (lwp) write (numout,*) 'btra(ji,jj,jpzme)(',jk,') = ', & |
|---|
| 601 | btra(ji,jj,jpzme) |
|---|
| 602 | IF (lwp) write (numout,*) 'btra(ji,jj,jpdet)(',jk,') = ', & |
|---|
| 603 | btra(ji,jj,jpdet) |
|---|
| 604 | IF (lwp) write (numout,*) 'btra(ji,jj,jpdin)(',jk,') = ', & |
|---|
| 605 | btra(ji,jj,jpdin) |
|---|
| 606 | IF (lwp) write (numout,*) 'btra(ji,jj,jpsil)(',jk,') = ', & |
|---|
| 607 | btra(ji,jj,jpsil) |
|---|
| 608 | IF (lwp) write (numout,*) 'btra(ji,jj,jpfer)(',jk,') = ', & |
|---|
| 609 | btra(ji,jj,jpfer) |
|---|
| 610 | # if defined key_roam |
|---|
| 611 | IF (lwp) write (numout,*) 'btra(ji,jj,jpdtc)(',jk,') = ', & |
|---|
| 612 | btra(ji,jj,jpdtc) |
|---|
| 613 | IF (lwp) write (numout,*) 'btra(ji,jj,jpdic)(',jk,') = ', & |
|---|
| 614 | btra(ji,jj,jpdic) |
|---|
| 615 | IF (lwp) write (numout,*) 'btra(ji,jj,jpalk)(',jk,') = ', & |
|---|
| 616 | btra(ji,jj,jpalk) |
|---|
| 617 | IF (lwp) write (numout,*) 'btra(ji,jj,jpoxy)(',jk,') = ', & |
|---|
| 618 | btra(ji,jj,jpoxy) |
|---|
| 619 | # endif |
|---|
| 620 | endif |
|---|
| 621 | ENDIF |
|---|
| 622 | ENDDO |
|---|
| 623 | ENDDO |
|---|
| 624 | # endif |
|---|
| 625 | |
|---|
| 626 | !!---------------------------------------------------------- |
|---|
| 627 | !! Integrate calculated fluxes for mass balance |
|---|
| 628 | !!---------------------------------------------------------- |
|---|
| 629 | DO jj = 2,jpjm1 |
|---|
| 630 | DO ji = 2,jpim1 |
|---|
| 631 | if (tmask(ji,jj,jk) == 1) then |
|---|
| 632 | !! |
|---|
| 633 | !! === nitrogen === |
|---|
| 634 | fflx_n(ji,jj) = fflx_n(ji,jj) + fse3t(ji,jj,jk) * & |
|---|
| 635 | ( btra(ji,jj,jpphn) + btra(ji,jj,jpphd) + & |
|---|
| 636 | btra(ji,jj,jpzmi) + btra(ji,jj,jpzme) + & |
|---|
| 637 | btra(ji,jj,jpdet) + btra(ji,jj,jpdin) ) |
|---|
| 638 | !! === silicon === |
|---|
| 639 | fflx_si(ji,jj) = fflx_si(ji,jj) + fse3t(ji,jj,jk) * & |
|---|
| 640 | ( btra(ji,jj,jppds) + btra(ji,jj,jpsil) ) |
|---|
| 641 | !! === iron === |
|---|
| 642 | fflx_fe(ji,jj) = fflx_fe(ji,jj) + fse3t(ji,jj,jk) * & |
|---|
| 643 | ( (xrfn * & |
|---|
| 644 | (btra(ji,jj,jpphn) + btra(ji,jj,jpphd) + & |
|---|
| 645 | btra(ji,jj,jpzmi) + btra(ji,jj,jpzme) + & |
|---|
| 646 | btra(ji,jj,jpdet))) + btra(ji,jj,jpfer) ) |
|---|
| 647 | # if defined key_roam |
|---|
| 648 | !! === carbon === |
|---|
| 649 | fflx_c(ji,jj) = fflx_c(ji,jj) + fse3t(ji,jj,jk) * & |
|---|
| 650 | ( (xthetapn * btra(ji,jj,jpphn)) + & |
|---|
| 651 | (xthetapd * btra(ji,jj,jpphd)) + & |
|---|
| 652 | (xthetazmi * btra(ji,jj,jpzmi)) + & |
|---|
| 653 | (xthetazme * btra(ji,jj,jpzme)) + & |
|---|
| 654 | btra(ji,jj,jpdtc) + btra(ji,jj,jpdic) ) |
|---|
| 655 | !! === alkalinity === |
|---|
| 656 | fflx_a(ji,jj) = fflx_a(ji,jj) + fse3t(ji,jj,jk) * & |
|---|
| 657 | btra(ji,jj,jpalk) |
|---|
| 658 | !! === oxygen === |
|---|
| 659 | fflx_o2(ji,jj) = fflx_o2(ji,jj) + fse3t(ji,jj,jk) * & |
|---|
| 660 | btra(ji,jj,jpoxy) |
|---|
| 661 | # endif |
|---|
| 662 | ENDIF |
|---|
| 663 | ENDDO |
|---|
| 664 | ENDDO |
|---|
| 665 | |
|---|
| 666 | !!---------------------------------------------------------- |
|---|
| 667 | !! Apply calculated tracer fluxes |
|---|
| 668 | !!---------------------------------------------------------- |
|---|
| 669 | !! |
|---|
| 670 | !! units: [unit of tracer] per second (fluxes are calculated |
|---|
| 671 | !! above per day) |
|---|
| 672 | !! |
|---|
| 673 | DO jj = 2,jpjm1 |
|---|
| 674 | DO ji = 2,jpim1 |
|---|
| 675 | if (tmask(ji,jj,jk) == 1) then |
|---|
| 676 | ibio_switch = 1 |
|---|
| 677 | # if defined key_gulf_finland |
|---|
| 678 | !! AXY (17/05/13): fudge in a Gulf of Finland correction; |
|---|
| 679 | !! uses longitude-latitude range to |
|---|
| 680 | !! establish if this is a Gulf of Finland |
|---|
| 681 | !! grid cell; if so, then BGC fluxes are |
|---|
| 682 | !! ignored (though still calculated); for |
|---|
| 683 | !! reference, this is meant to be a |
|---|
| 684 | !! temporary fix to see if all of my |
|---|
| 685 | !! problems can be done away with if I |
|---|
| 686 | !! switch off BGC fluxes in the Gulf of |
|---|
| 687 | !! Finland, which currently appears the |
|---|
| 688 | !! source of trouble |
|---|
| 689 | if ( glamt(ji,jj).gt.24.7 .and. glamt(ji,jj).lt.27.8 .and. & |
|---|
| 690 | gphit(ji,jj).gt.59.2 .and. gphit(ji,jj).lt.60.2 ) then |
|---|
| 691 | ibio_switch = 0 |
|---|
| 692 | endif |
|---|
| 693 | # endif |
|---|
| 694 | if (ibio_switch.eq.1) then |
|---|
| 695 | tra(ji,jj,jk,jpchn) = tra(ji,jj,jk,jpchn) + & |
|---|
| 696 | (btra(ji,jj,jpchn) / 86400.) |
|---|
| 697 | tra(ji,jj,jk,jpchd) = tra(ji,jj,jk,jpchd) + & |
|---|
| 698 | (btra(ji,jj,jpchd) / 86400.) |
|---|
| 699 | tra(ji,jj,jk,jpphn) = tra(ji,jj,jk,jpphn) + & |
|---|
| 700 | (btra(ji,jj,jpphn) / 86400.) |
|---|
| 701 | tra(ji,jj,jk,jpphd) = tra(ji,jj,jk,jpphd) + & |
|---|
| 702 | (btra(ji,jj,jpphd) / 86400.) |
|---|
| 703 | tra(ji,jj,jk,jppds) = tra(ji,jj,jk,jppds) + & |
|---|
| 704 | (btra(ji,jj,jppds) / 86400.) |
|---|
| 705 | tra(ji,jj,jk,jpzmi) = tra(ji,jj,jk,jpzmi) + & |
|---|
| 706 | (btra(ji,jj,jpzmi) / 86400.) |
|---|
| 707 | tra(ji,jj,jk,jpzme) = tra(ji,jj,jk,jpzme) + & |
|---|
| 708 | (btra(ji,jj,jpzme) / 86400.) |
|---|
| 709 | tra(ji,jj,jk,jpdet) = tra(ji,jj,jk,jpdet) + & |
|---|
| 710 | (btra(ji,jj,jpdet) / 86400.) |
|---|
| 711 | tra(ji,jj,jk,jpdin) = tra(ji,jj,jk,jpdin) + & |
|---|
| 712 | (btra(ji,jj,jpdin) / 86400.) |
|---|
| 713 | tra(ji,jj,jk,jpsil) = tra(ji,jj,jk,jpsil) + & |
|---|
| 714 | (btra(ji,jj,jpsil) / 86400.) |
|---|
| 715 | tra(ji,jj,jk,jpfer) = tra(ji,jj,jk,jpfer) + & |
|---|
| 716 | (btra(ji,jj,jpfer) / 86400.) |
|---|
| 717 | # if defined key_roam |
|---|
| 718 | tra(ji,jj,jk,jpdtc) = tra(ji,jj,jk,jpdtc) + & |
|---|
| 719 | (btra(ji,jj,jpdtc) / 86400.) |
|---|
| 720 | tra(ji,jj,jk,jpdic) = tra(ji,jj,jk,jpdic) + & |
|---|
| 721 | (btra(ji,jj,jpdic) / 86400.) |
|---|
| 722 | tra(ji,jj,jk,jpalk) = tra(ji,jj,jk,jpalk) + & |
|---|
| 723 | (btra(ji,jj,jpalk) / 86400.) |
|---|
| 724 | tra(ji,jj,jk,jpoxy) = tra(ji,jj,jk,jpoxy) + & |
|---|
| 725 | (btra(ji,jj,jpoxy) / 86400.) |
|---|
| 726 | # endif |
|---|
| 727 | endif |
|---|
| 728 | ENDIF |
|---|
| 729 | ENDDO |
|---|
| 730 | ENDDO |
|---|
| 731 | |
|---|
| 732 | DO jj = 2,jpjm1 |
|---|
| 733 | DO ji = 2,jpim1 |
|---|
| 734 | if (tmask(ji,jj,jk) == 1) then |
|---|
| 735 | |
|---|
| 736 | !! AXY (18/11/16): CMIP6 diagnostics |
|---|
| 737 | IF( med_diag%FBDDTALK%dgsave ) THEN |
|---|
| 738 | fbddtalk(ji,jj) = fbddtalk(ji,jj) + & |
|---|
| 739 | (btra(ji,jj,jpalk) * fse3t(ji,jj,jk)) |
|---|
| 740 | ENDIF |
|---|
| 741 | IF( med_diag%FBDDTDIC%dgsave ) THEN |
|---|
| 742 | fbddtdic(ji,jj) = fbddtdic(ji,jj) + & |
|---|
| 743 | (btra(ji,jj,jpdic) * fse3t(ji,jj,jk)) |
|---|
| 744 | ENDIF |
|---|
| 745 | IF( med_diag%FBDDTDIFE%dgsave ) THEN |
|---|
| 746 | fbddtdife(ji,jj) = fbddtdife(ji,jj) + & |
|---|
| 747 | (btra(ji,jj,jpfer) * fse3t(ji,jj,jk)) |
|---|
| 748 | ENDIF |
|---|
| 749 | IF( med_diag%FBDDTDIN%dgsave ) THEN |
|---|
| 750 | fbddtdin(ji,jj) = fbddtdin(ji,jj) + & |
|---|
| 751 | (btra(ji,jj,jpdin) * fse3t(ji,jj,jk)) |
|---|
| 752 | ENDIF |
|---|
| 753 | IF( med_diag%FBDDTDISI%dgsave ) THEN |
|---|
| 754 | fbddtdisi(ji,jj) = fbddtdisi(ji,jj) + & |
|---|
| 755 | (btra(ji,jj,jpsil) * fse3t(ji,jj,jk)) |
|---|
| 756 | ENDIF |
|---|
| 757 | !! |
|---|
| 758 | IF( med_diag%BDDTALK3%dgsave ) THEN |
|---|
| 759 | bddtalk3(ji,jj,jk) = btra(ji,jj,jpalk) |
|---|
| 760 | ENDIF |
|---|
| 761 | IF( med_diag%BDDTDIC3%dgsave ) THEN |
|---|
| 762 | bddtdic3(ji,jj,jk) = btra(ji,jj,jpdic) |
|---|
| 763 | ENDIF |
|---|
| 764 | IF( med_diag%BDDTDIFE3%dgsave ) THEN |
|---|
| 765 | bddtdife3(ji,jj,jk) = btra(ji,jj,jpfer) |
|---|
| 766 | ENDIF |
|---|
| 767 | IF( med_diag%BDDTDIN3%dgsave ) THEN |
|---|
| 768 | bddtdin3(ji,jj,jk) = btra(ji,jj,jpdin) |
|---|
| 769 | ENDIF |
|---|
| 770 | IF( med_diag%BDDTDISI3%dgsave ) THEN |
|---|
| 771 | bddtdisi3(ji,jj,jk) = btra(ji,jj,jpsil) |
|---|
| 772 | ENDIF |
|---|
| 773 | ENDIF |
|---|
| 774 | ENDDO |
|---|
| 775 | ENDDO |
|---|
| 776 | |
|---|
| 777 | # if defined key_debug_medusa |
|---|
| 778 | IF (lwp) write (numout,*) '------' |
|---|
| 779 | IF (lwp) write (numout,*) 'trc_bio_medusa: end all calculations' |
|---|
| 780 | IF (lwp) write (numout,*) 'trc_bio_medusa: now outputs' |
|---|
| 781 | CALL flush(numout) |
|---|
| 782 | # endif |
|---|
| 783 | |
|---|
| 784 | # if defined key_axy_nancheck |
|---|
| 785 | !!---------------------------------------------------------- |
|---|
| 786 | !! Check calculated tracer fluxes |
|---|
| 787 | !!---------------------------------------------------------- |
|---|
| 788 | DO jj = 2,jpjm1 |
|---|
| 789 | DO ji = 2,jpim1 |
|---|
| 790 | if (tmask(ji,jj,jk) == 1) then |
|---|
| 791 | !! |
|---|
| 792 | DO jn = 1,jptra |
|---|
| 793 | fq0 = btra(ji,jj,jn) |
|---|
| 794 | !! AXY (30/01/14): "isnan" problem on HECTOR |
|---|
| 795 | !! if (fq0 /= fq0 ) then |
|---|
| 796 | if ( ieee_is_nan( fq0 ) ) then |
|---|
| 797 | !! there's a NaN here |
|---|
| 798 | if (lwp) write(numout,*) 'NAN detected in btra(ji,jj,', & |
|---|
| 799 | ji, ',', jj, ',', jk, ',', jn, ') at time', kt |
|---|
| 800 | CALL ctl_stop( 'trcbio_medusa, NAN in btra field' ) |
|---|
| 801 | endif |
|---|
| 802 | ENDDO |
|---|
| 803 | DO jn = 1,jptra |
|---|
| 804 | fq0 = tra(ji,jj,jk,jn) |
|---|
| 805 | !! AXY (30/01/14): "isnan" problem on HECTOR |
|---|
| 806 | !! if (fq0 /= fq0 ) then |
|---|
| 807 | if ( ieee_is_nan( fq0 ) ) then |
|---|
| 808 | !! there's a NaN here |
|---|
| 809 | if (lwp) write(numout,*) 'NAN detected in tra(', ji, & |
|---|
| 810 | ',', jj, ',', jk, ',', jn, ') at time', kt |
|---|
| 811 | CALL ctl_stop( 'trcbio_medusa, NAN in tra field' ) |
|---|
| 812 | endif |
|---|
| 813 | ENDDO |
|---|
| 814 | CALL flush(numout) |
|---|
| 815 | ENDIF |
|---|
| 816 | ENDDO |
|---|
| 817 | ENDDO |
|---|
| 818 | # endif |
|---|
| 819 | |
|---|
| 820 | !!---------------------------------------------------------- |
|---|
| 821 | !! Check model conservation |
|---|
| 822 | !! these terms merely sum up the tendency terms of the relevant |
|---|
| 823 | !! state variables, which should sum to zero; the iron cycle is |
|---|
| 824 | !! complicated by fluxes that add (aeolian deposition and |
|---|
| 825 | !! seafloor remineralisation) and remove (scavenging) dissolved |
|---|
| 826 | !! iron from the model (i.e. the sum of iron fluxes is unlikely |
|---|
| 827 | !! to be zero) |
|---|
| 828 | !!---------------------------------------------------------- |
|---|
| 829 | !! DO jj = 2,jpjm1 |
|---|
| 830 | !! DO ji = 2,jpim1 |
|---|
| 831 | !! if (tmask(ji,jj,jk) == 1) then |
|---|
| 832 | !! |
|---|
| 833 | !! fnit0 = btra(ji,jj,jpphn) + btra(ji,jj,jpphd) + & |
|---|
| 834 | !! btra(ji,jj,jpzmi) + btra(ji,jj,jpzme) + & |
|---|
| 835 | !! btra(ji,jj,jpdet) + btra(ji,jj,jpdin) ! + & |
|---|
| 836 | !! ftempn(ji,jj) |
|---|
| 837 | !! fsil0 = btra(ji,jj,jppds) + btra(ji,jj,jpsil) ! + & |
|---|
| 838 | !! ftempsi(ji,jj) |
|---|
| 839 | !! ffer0 = (xrfn * fnit0) + btra(ji,jj,jpfer) |
|---|
| 840 | # if defined key_roam |
|---|
| 841 | !! fcar0 = 0. |
|---|
| 842 | !! falk0 = 0. |
|---|
| 843 | !! foxy0 = 0. |
|---|
| 844 | # endif |
|---|
| 845 | !! |
|---|
| 846 | !! if (kt/240*240.eq.kt) then |
|---|
| 847 | !! if (ji.eq.2.and.jj.eq.2.and.jk.eq.1) then |
|---|
| 848 | !! IF (lwp) write (*,*) & |
|---|
| 849 | !! '*******!MEDUSA Conservation!*******',kt |
|---|
| 850 | # if defined key_roam |
|---|
| 851 | !! IF (lwp) write (*,*) fnit0,fsil0,ffer0,fcar0,falk0, & |
|---|
| 852 | !! foxy0 |
|---|
| 853 | # else |
|---|
| 854 | !! IF (lwp) write (*,*) fnit0,fsil0,ffer0 |
|---|
| 855 | # endif |
|---|
| 856 | !! endif |
|---|
| 857 | !! endif |
|---|
| 858 | |
|---|
| 859 | !! ENDIF |
|---|
| 860 | !! ENDDO |
|---|
| 861 | !! ENDDO |
|---|
| 862 | |
|---|
| 863 | END SUBROUTINE bio_medusa_update |
|---|
| 864 | |
|---|
| 865 | #else |
|---|
| 866 | !!====================================================================== |
|---|
| 867 | !! Dummy module : No MEDUSA bio-model |
|---|
| 868 | !!====================================================================== |
|---|
| 869 | CONTAINS |
|---|
| 870 | SUBROUTINE bio_medusa_update( ) ! Empty routine |
|---|
| 871 | WRITE(*,*) 'bio_medusa_update: You should not have seen this print! error?' |
|---|
| 872 | END SUBROUTINE bio_medusa_update |
|---|
| 873 | #endif |
|---|
| 874 | |
|---|
| 875 | !!====================================================================== |
|---|
| 876 | END MODULE bio_medusa_update_mod |
|---|
