| 1 |
C $Header: $ |
| 2 |
C $Name: $ |
| 3 |
|
| 4 |
#include "ctrparam.h" |
| 5 |
#include "ATM2D_OPTIONS.h" |
| 6 |
|
| 7 |
C !INTERFACE: |
| 8 |
SUBROUTINE CALC_1DTO2D( myThid ) |
| 9 |
C *==========================================================* |
| 10 |
C | - Takes 1D atmos data, regrid to 2D ocean grid. This | |
| 11 |
C | involves totalling runoff into bands and redistributing| |
| 12 |
C | and using derivates dF/dT and dH/dT to compute | |
| 13 |
C | local variations in evap and heat flux. | |
| 14 |
C *==========================================================* |
| 15 |
IMPLICIT NONE |
| 16 |
|
| 17 |
#include "ATMSIZE.h" |
| 18 |
#include "SIZE.h" |
| 19 |
#include "GRID.h" |
| 20 |
#include "EEPARAMS.h" |
| 21 |
|
| 22 |
C === Global SeaIce Variables === |
| 23 |
#include "THSICE_VARS.h" |
| 24 |
|
| 25 |
C === Atmos/Ocean/Seaice Interface Variables === |
| 26 |
#include "ATM2D_VARS.h" |
| 27 |
|
| 28 |
C !INPUT/OUTPUT PARAMETERS: |
| 29 |
C === Routine arguments === |
| 30 |
C myThid - Thread no. that called this routine. |
| 31 |
INTEGER myThid |
| 32 |
|
| 33 |
C LOCAL VARIABLES: |
| 34 |
INTEGER i,j ! loop counters across ocean grid |
| 35 |
INTEGER ib,ibj1,ibj2 ! runoff band variables |
| 36 |
_RL run_b(sNy) ! total runoff in a band |
| 37 |
|
| 38 |
CALL INIT_2DFLD(myThid) |
| 39 |
|
| 40 |
C Accumulate runoff into bands (runoff bands are on the ocean grid) |
| 41 |
DO ib=1,numBands |
| 42 |
ibj1=1 |
| 43 |
IF (ib.GT.1) ibj1= rband(ib-1)+1 |
| 44 |
ibj2=sNy |
| 45 |
IF (ib.LT.numBands) ibj2= rband(ib) |
| 46 |
run_b(ib)=0. _d 0 |
| 47 |
DO j=ibj1,ibj2 |
| 48 |
run_b(ib)=run_b(ib) + |
| 49 |
& atm_runoff(atm_oc_ind(j))*atm_oc_frac1(j) + |
| 50 |
& atm_runoff(atm_oc_ind(j)+1)*atm_oc_frac2(j) |
| 51 |
ENDDO |
| 52 |
ENDDO |
| 53 |
|
| 54 |
DO j=1,sNy |
| 55 |
DO i=1,sNx |
| 56 |
|
| 57 |
IF (maskC(i,j,1,1,1).EQ.1.) THEN |
| 58 |
|
| 59 |
runoff_2D(i,j) = run_b(runIndex(j)) * |
| 60 |
& runoffVal(i,j)/rA(i,j,1,1) |
| 61 |
|
| 62 |
CALL CALC_WGHT2D(i,j,atm_oc_ind(j),atm_oc_wgt(j)) |
| 63 |
|
| 64 |
IF (atm_oc_wgt(j).LT.1. _d 0) |
| 65 |
& CALL CALC_WGHT2D(i, j, atm_oc_ind(j)+1, |
| 66 |
& 1. _d 0-atm_oc_wgt(j)) |
| 67 |
|
| 68 |
C Tabulate following diagnostic fluxes from atmos model only |
| 69 |
qnet_atm(i,j)= qnet_atm(i,j) + |
| 70 |
& qneti_2D(i,j)*dtatmo*iceMask(i,j,1,1) + |
| 71 |
& qneto_2D(i,j)*dtatmo*(1. _d 0-iceMask(i,j,1,1)) |
| 72 |
evap_atm(i,j)= evap_atm(i,j) + |
| 73 |
& evapi_2D(i,j)*dtatmo*iceMask(i,j,1,1) + |
| 74 |
& evapo_2D(i,j)*dtatmo*(1. _d 0-iceMask(i,j,1,1)) |
| 75 |
precip_atm(i,j)= precip_atm(i,j) + |
| 76 |
& precipi_2D(i,j)*dtatmo*iceMask(i,j,1,1) + |
| 77 |
& precipo_2D(i,j)*dtatmo*(1. _d 0-iceMask(i,j,1,1)) |
| 78 |
runoff_atm(i,j)= runoff_atm(i,j) + |
| 79 |
& runoff_2D(i,j)*dtatmo |
| 80 |
ENDIF |
| 81 |
|
| 82 |
ENDDO |
| 83 |
ENDDO |
| 84 |
|
| 85 |
RETURN |
| 86 |
END |
| 87 |
|
| 88 |
|
| 89 |
C-------------------------------------------------------------------------- |
| 90 |
|
| 91 |
#include "ctrparam.h" |
| 92 |
#include "ATM2D_OPTIONS.h" |
| 93 |
|
| 94 |
C !INTERFACE: |
| 95 |
SUBROUTINE CALC_WGHT2D( i, j, ind, wgt) |
| 96 |
C *==========================================================* |
| 97 |
C | Use atmos grid cell 1D value and weight to convert to 2D.| |
| 98 |
C | Variations from zonal mean computed used derivative dH/dT| |
| 99 |
C | and dF/dT for heat flux and evap terms. | |
| 100 |
C | | |
| 101 |
C | Fluxes/values over seaice computed only if seaice present| |
| 102 |
C *==========================================================* |
| 103 |
IMPLICIT NONE |
| 104 |
|
| 105 |
#include "ATMSIZE.h" |
| 106 |
#include "SIZE.h" |
| 107 |
#include "EEPARAMS.h" |
| 108 |
|
| 109 |
C === Global SeaIce Variables === |
| 110 |
#include "THSICE_VARS.h" |
| 111 |
|
| 112 |
C === Atmos/Ocean/Seaice Interface Variables === |
| 113 |
#include "ATM2D_VARS.h" |
| 114 |
|
| 115 |
C !INPUT/OUTPUT PARAMETERS: |
| 116 |
C === Routine arguments === |
| 117 |
C i,j - coordinates of point on ocean grid |
| 118 |
C ind - index into the atmos grid array |
| 119 |
C wght - weight of this atmos cell for total |
| 120 |
INTEGER i, j |
| 121 |
INTEGER ind |
| 122 |
_RL wgt |
| 123 |
|
| 124 |
precipo_2D(i,j)= precipo_2D(i,j) + atm_precip(ind)*wgt |
| 125 |
solarnet_ocn_2D(i,j)=solarnet_ocn_2D(i,j) + atm_solar_ocn(ind)*wgt |
| 126 |
slp_2D(i,j)= slp_2D(i,j) + atm_slp(ind)*wgt |
| 127 |
pCO2_2D(i,j)= pCO2_2D(i,j) + atm_pco2(ind)*wgt |
| 128 |
wspeed_2D(i,j)= wspeed_2D(i,j) + atm_windspeed(ind)*wgt |
| 129 |
fu_2D(i,j)= fu_2D(i,j) + atm_tauu(ind)*wgt |
| 130 |
fv_2D(i,j)= fv_2D(i,j) + atm_tauv(ind)*wgt |
| 131 |
|
| 132 |
qneto_2D(i,j)= qneto_2D(i,j) + atm_qnet_ocn(ind)*wgt |
| 133 |
evapo_2D(i,j)= evapo_2D(i,j) + atm_evap_ocn(ind)*wgt |
| 134 |
IF (evapo_2D(i,j).GT.0. _d 0) THEN !convert negative evap. to precip |
| 135 |
precipo_2D(i,j)= precipo_2D(i,j) - evapo_2D(i,j) |
| 136 |
evapo_2D(i,j)=0. _d 0 |
| 137 |
ENDIF |
| 138 |
|
| 139 |
IF (iceMask(i,j,1,1) .GT. 0. _d 0) THEN |
| 140 |
qneti_2D(i,j)= qneti_2D(i,j) + atm_qnet_ice(ind)*wgt |
| 141 |
precipi_2D(i,j)= precipi_2D(i,j) + atm_precip(ind)*wgt |
| 142 |
evapi_2D(i,j)= evapi_2D(i,j) + atm_evap_ice(ind)*wgt |
| 143 |
IF (evapi_2D(i,j).GT.0. _d 0) THEN !convert negative evap. to precip |
| 144 |
precipi_2D(i,j)= precipi_2D(i,j) - evapi_2D(i,j) |
| 145 |
evapi_2D(i,j)=0. _d 0 |
| 146 |
ENDIF |
| 147 |
dFdT_ice_2D(i,j)= dFdT_ice_2D(i,j) + atm_dFdT_ice(ind)*wgt |
| 148 |
Tair_2D(i,j)= Tair_2D(i,j) + atm_Tair(ind)*wgt |
| 149 |
solarinc_2D(i,j)= solarinc_2D(i,j) + atm_solarinc(ind)*wgt |
| 150 |
ENDIF |
| 151 |
|
| 152 |
IF (useAltDeriv) THEN |
| 153 |
qneto_2D(i,j)= qneto_2D(i,j) + atm_dFdt_ocnq(ind)* |
| 154 |
& (sstFromOcn(i,j)-ctocn(ind))*wgt |
| 155 |
evapo_2D(i,j)= evapo_2D(i,j) + atm_dLdt_ocnq(ind)* |
| 156 |
& (sstFromOcn(i,j)-ctocn(ind))*wgt |
| 157 |
IF (iceMask(i,j,1,1) .GT. 0. _d 0) THEN |
| 158 |
qneti_2D(i,j)=qneti_2D(i,j)+atm_dFdt_iceq(ind)* |
| 159 |
& (Tsrf(i,j,1,1)-ctice(ind))*wgt |
| 160 |
evapi_2D(i,j)=evapi_2D(i,j)+atm_dLdt_iceq(ind)* |
| 161 |
& (Tsrf(i,j,1,1)-ctice(ind))*wgt |
| 162 |
ENDIF |
| 163 |
ELSE |
| 164 |
qneto_2D(i,j)= qneto_2D(i,j) + atm_dFdt_ocn(ind)* |
| 165 |
& (sstFromOcn(i,j)-ctocn(ind))*wgt |
| 166 |
evapo_2D(i,j)= evapo_2D(i,j) + atm_dLdt_ocn(ind)* |
| 167 |
& (sstFromOcn(i,j)-ctocn(ind))*wgt |
| 168 |
IF (iceMask(i,j,1,1) .GT. 0. _d 0) THEN |
| 169 |
qneti_2D(i,j)= qneti_2D(i,j) + atm_dFdt_ice(ind)* |
| 170 |
& (Tsrf(i,j,1,1)-ctice(ind))*wgt |
| 171 |
evapi_2D(i,j)= evapi_2D(i,j)+atm_dLdt_ice(ind)* |
| 172 |
& (Tsrf(i,j,1,1)-ctice(ind))*wgt |
| 173 |
ENDIF |
| 174 |
ENDIF |
| 175 |
|
| 176 |
|
| 177 |
RETURN |
| 178 |
END |
| 179 |
|
| 180 |
C-------------------------------------------------------------------------- |
| 181 |
|
| 182 |
#include "ctrparam.h" |
| 183 |
#include "ATM2D_OPTIONS.h" |
| 184 |
|
| 185 |
C !INTERFACE: |
| 186 |
SUBROUTINE INIT_2DFLD( myThid) |
| 187 |
C *==========================================================* |
| 188 |
C | Zero out the 2D fields; called prior to doing any of the | |
| 189 |
C | 1D->2D calculation. | |
| 190 |
C *==========================================================* |
| 191 |
IMPLICIT NONE |
| 192 |
|
| 193 |
#include "ATMSIZE.h" |
| 194 |
#include "SIZE.h" |
| 195 |
#include "EEPARAMS.h" |
| 196 |
#include "ATM2D_VARS.h" |
| 197 |
|
| 198 |
C !INPUT/OUTPUT PARAMETERS: |
| 199 |
C === Routine arguments === |
| 200 |
C myThid - Thread no. that called this routine. |
| 201 |
INTEGER myThid |
| 202 |
|
| 203 |
C LOCAL VARIABLES: |
| 204 |
INTEGER i,j |
| 205 |
|
| 206 |
DO i=1,sNx |
| 207 |
DO j=1,sNy |
| 208 |
|
| 209 |
precipo_2D(i,j)= 0. _d 0 |
| 210 |
precipi_2D(i,j)= 0. _d 0 |
| 211 |
solarnet_ocn_2D(i,j)= 0. _d 0 |
| 212 |
slp_2D(i,j)= 0. _d 0 |
| 213 |
pCO2_2D(i,j)= 0. _d 0 |
| 214 |
wspeed_2D(i,j)= 0. _d 0 |
| 215 |
fu_2D(i,j)= 0. _d 0 |
| 216 |
fv_2D(i,j)= 0. _d 0 |
| 217 |
qneto_2D(i,j)= 0. _d 0 |
| 218 |
evapo_2D(i,j)= 0. _d 0 |
| 219 |
qneti_2D(i,j)= 0. _d 0 |
| 220 |
evapi_2D(i,j)= 0. _d 0 |
| 221 |
dFdT_ice_2D(i,j)= 0. _d 0 |
| 222 |
Tair_2D(i,j)= 0. _d 0 |
| 223 |
solarinc_2D(i,j)= 0. _d 0 |
| 224 |
runoff_2D(i,j)= 0. _d 0 |
| 225 |
|
| 226 |
ENDDO |
| 227 |
ENDDO |
| 228 |
|
| 229 |
RETURN |
| 230 |
END |
Parent Directory
| 
Revision Log
| 
Revision Graph