Skip to content
Snippets Groups Projects
prep_ideal_case.f90 68.4 KiB
Newer Older
  • Learn to ignore specific revisions
  • 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453
        ALLOCATE(XLBXUM(4,NJU,NKU))
        ALLOCATE(XLBXVM(2,NJU,NKU))
        ALLOCATE(XLBXWM(2,NJU,NKU))
        ALLOCATE(XLBXTHM(2,NJU,NKU))
      END IF  
      !
      IF ( NRR > 0 ) THEN
        IF (       LHORELAX_RV .OR. LHORELAX_RC .OR. LHORELAX_RR .OR. LHORELAX_RI    &
              .OR. LHORELAX_RS .OR. LHORELAX_RG .OR. LHORELAX_RH                     &
           ) THEN 
          NSIZELBXR_ll=2* NRIMX+2
          ALLOCATE(XLBXRM(2*NRIMX+2,NJU,NKU,NRR))
        ELSE
          NSIZELBXR_ll=2
          ALLOCATE(XLBXRM(2,NJU,NKU,NRR))
        ENDIF
      ELSE
        NSIZELBXR_ll=0
        ALLOCATE(XLBXRM(0,0,0,0))
      END IF
      !
      IF ( NSV > 0 ) THEN 
        IF ( ANY( LHORELAX_SV(:)) ) THEN
          NSIZELBXSV_ll=2* NRIMX+2
          ALLOCATE(XLBXSVM(2*NRIMX+2,NJU,NKU,NSV))
        ELSE
          NSIZELBXSV_ll=2
          ALLOCATE(XLBXSVM(2,NJU,NKU,NSV))
        END IF
      ELSE
        NSIZELBXSV_ll=0
        ALLOCATE(XLBXSVM(0,0,0,0))
      END IF
    !
    ELSE                                   ! 3D case
    !
      CALL GET_SIZEX_LB(CLUOUT,NIMAX_ll,NJMAX_ll,NRIMX,   &
           IISIZEXF,IJSIZEXF,IISIZEXFU,IJSIZEXFU,         &
           IISIZEX4,IJSIZEX4,IISIZEX2,IJSIZEX2)
      CALL GET_SIZEY_LB(CLUOUT,NIMAX_ll,NJMAX_ll,NRIMY,   &
           IISIZEYF,IJSIZEYF,IISIZEYFV,IJSIZEYFV,         &
           IISIZEY4,IJSIZEY4,IISIZEY2,IJSIZEY2)
    !
      IF ( LHORELAX_UVWTH ) THEN
        NSIZELBX_ll=2*NRIMX+2
        NSIZELBXU_ll=2*NRIMX+2
        NSIZELBY_ll=2*NRIMY+2
        NSIZELBYV_ll=2*NRIMY+2
        ALLOCATE(XLBXUM(IISIZEXFU,IJSIZEXFU,NKU))
        ALLOCATE(XLBYUM(IISIZEYF,IJSIZEYF,NKU))
        ALLOCATE(XLBXVM(IISIZEXF,IJSIZEXF,NKU))
        ALLOCATE(XLBYVM(IISIZEYFV,IJSIZEYFV,NKU))
        ALLOCATE(XLBXWM(IISIZEXF,IJSIZEXF,NKU))
        ALLOCATE(XLBYWM(IISIZEYF,IJSIZEYF,NKU))
        ALLOCATE(XLBXTHM(IISIZEXF,IJSIZEXF,NKU))
        ALLOCATE(XLBYTHM(IISIZEYF,IJSIZEYF,NKU))
      ELSE
        NSIZELBX_ll=2
        NSIZELBXU_ll=4
        NSIZELBY_ll=2
        NSIZELBYV_ll=4
        ALLOCATE(XLBXUM(IISIZEX4,IJSIZEX4,NKU))
        ALLOCATE(XLBYUM(IISIZEY2,IJSIZEY2,NKU))
        ALLOCATE(XLBXVM(IISIZEX2,IJSIZEX2,NKU))
        ALLOCATE(XLBYVM(IISIZEY4,IJSIZEY4,NKU))
        ALLOCATE(XLBXWM(IISIZEX2,IJSIZEX2,NKU))
        ALLOCATE(XLBYWM(IISIZEY2,IJSIZEY2,NKU))
        ALLOCATE(XLBXTHM(IISIZEX2,IJSIZEX2,NKU))
        ALLOCATE(XLBYTHM(IISIZEY2,IJSIZEY2,NKU))
      END IF  
      !
      IF ( NRR > 0 ) THEN
        IF (       LHORELAX_RV .OR. LHORELAX_RC .OR. LHORELAX_RR .OR. LHORELAX_RI    &
              .OR. LHORELAX_RS .OR. LHORELAX_RG .OR. LHORELAX_RH                     &
           ) THEN 
          NSIZELBXR_ll=2*NRIMX+2
          NSIZELBYR_ll=2*NRIMY+2
          ALLOCATE(XLBXRM(IISIZEXF,IJSIZEXF,NKU,NRR))
          ALLOCATE(XLBYRM(IISIZEYF,IJSIZEYF,NKU,NRR))
        ELSE
          NSIZELBXR_ll=2
          NSIZELBYR_ll=2
          ALLOCATE(XLBXRM(IISIZEX2,IJSIZEX2,NKU,NRR))
          ALLOCATE(XLBYRM(IISIZEY2,IJSIZEY2,NKU,NRR))
        ENDIF
      ELSE
        NSIZELBXR_ll=0
        NSIZELBYR_ll=0
        ALLOCATE(XLBXRM(0,0,0,0))
        ALLOCATE(XLBYRM(0,0,0,0))
      END IF
      !
      IF ( NSV > 0 ) THEN 
        IF ( ANY( LHORELAX_SV(:)) ) THEN
          NSIZELBXSV_ll=2*NRIMX+2
          NSIZELBYSV_ll=2*NRIMY+2
          ALLOCATE(XLBXSVM(IISIZEXF,IJSIZEXF,NKU,NSV))
          ALLOCATE(XLBYSVM(IISIZEYF,IJSIZEYF,NKU,NSV))
        ELSE
          NSIZELBXSV_ll=2
          NSIZELBYSV_ll=2
          ALLOCATE(XLBXSVM(IISIZEX2,IJSIZEX2,NKU,NSV))
          ALLOCATE(XLBYSVM(IISIZEY2,IJSIZEY2,NKU,NSV))
        END IF
      ELSE
        NSIZELBXSV_ll=0
        NSIZELBYSV_ll=0
        ALLOCATE(XLBXSVM(0,0,0,0))
        ALLOCATE(XLBYSVM(0,0,0,0))
      END IF
    END IF
    !
    !
    !-------------------------------------------------------------------------------
    !
    !*       5.     INITIALIZE ALL THE MODEL VARIABLES
    !   	        ----------------------------------
    !
    !
    !*       5.1    Grid variables and RS localization:
    !
    !*       5.1.1  Horizontal Spatial grid :
    !
    IF( LEN_TRIM(CPGD_FILE) /= 0 ) THEN 
    !--------------------------------------------------------
    ! the MESONH horizontal grid will be read in the PGD_FILE 
    !--------------------------------------------------------
      CALL READ_HGRID(1,CPGD_FILE,YPGD_NAME,YPGD_DAD_NAME,YPGD_TYPE)
    ! control the cartesian option
      IF( LCARTESIAN ) THEN
         WRITE(NLUOUT,FMT=*) 'PREP_IDEAL_CASE : IN GENERAL, THE USE OF A PGD_FILE &
                    & IMPLIES THAT YOU MUST TAKE INTO ACCOUNT THE EARTH SPHERICITY'
         WRITE(NLUOUT,FMT=*) 'NEVERTHELESS, LCARTESIAN HAS BEEN KEPT TO TRUE'
      END IF   
    !
    !* use of the externalized surface
    !
      CSURF = "EXTE"
    !
    ! determine whether the model is flat or no
    !
      IF( ABS( MAXVAL(XZS(NIB:NIU-JPHEXT,NJB:NJU-JPHEXT)) ) < 1.E-10 ) THEN
        LFLAT=.TRUE.
      ELSE
        LFLAT=.FALSE.
      END IF
    !
    
    ELSE
    !------------------------------------------------------------------------
    ! the MESONH horizontal grid is built from the PRE_IDEA1.nam informations
    !------------------------------------------------------------------------
    !
      ALLOCATE(XXHAT(NIU),XYHAT(NJU))
    !
    ! define the grid localization at the earth surface by the central point
    ! coordinates
    !
      IF (XLONCEN/=XUNDEF .OR. XLATCEN/=XUNDEF) THEN
        IF (XLONCEN/=XUNDEF .AND. XLATCEN/=XUNDEF) THEN 
    !
    ! it should be noted that XLATCEN and XLONCEN refer to a vertical
    ! vorticity point and (XLATORI, XLONORI) refer to the mass point of
    ! conformal coordinates (0,0). This is to allow the centering of the model in
    ! a non-cyclic  configuration regarding to XLATCEN or XLONCEN.
    !
          ALLOCATE(ZXHAT_ll(NIMAX_ll+2*JPHEXT),ZYHAT_ll(NJMAX_ll+2*JPHEXT))
          ZXHAT_ll=0.
          ZYHAT_ll=0.
          CALL SM_LATLON(XLATCEN,XLONCEN,                     &
                           -XDELTAX*(NIMAX_ll/2-0.5+JPHEXT),  &
                           -XDELTAY*(NJMAX_ll/2-0.5+JPHEXT),  &
                           XLATORI,XLONORI)
            DEALLOCATE(ZXHAT_ll,ZYHAT_ll)
    !
          WRITE(NLUOUT,FMT=*) 'PREP_IDEAL_CASE : XLATORI=' , XLATORI, &
                              ' XLONORI= ', XLONORI
        ELSE
          WRITE(NLUOUT,FMT=*) 'PREP_IDEAL_CASE : LATITUDE AND LONGITUDE OF THE CENTER &
                               & POINT MUST BE INITIALIZED ALL TOGETHER OR NOT'
          WRITE(NLUOUT,FMT=*) '-> JOB ABORTED'
       !callabortstop
          CALL CLOSE_ll(CLUOUT,IOSTAT=IRESP)
          CALL ABORT
          STOP
        END IF
      END IF
    !
      IF (NPROC > 1) THEN
        CALL GET_DIM_EXT_ll('B',IXDIM,IYDIM)
        IBEG = IXOR-JPHEXT-1
        IEND = IBEG+IXDIM-1
        XXHAT(:) = (/ (FLOAT(JLOOP)*XDELTAX, JLOOP=IBEG,IEND) /)
        IBEG = IYOR-JPHEXT-1
        IEND = IBEG+IYDIM-1
        XYHAT(:) = (/ (FLOAT(JLOOP)*XDELTAY, JLOOP=IBEG,IEND) /)
    !
      ELSE
        XXHAT(:) = (/ (FLOAT(JLOOP-NIB)*XDELTAX, JLOOP=1,NIU) /)
        XYHAT(:) = (/ (FLOAT(JLOOP-NJB)*XDELTAY, JLOOP=1,NJU) /)
      END IF
    END IF
    !
    !*       5.1.2  Orography and Gal-Chen Sommerville transformation :
    !
    IF (    LEN_TRIM(CPGD_FILE) == 0  .OR. .NOT. LREAD_ZS) THEN
      SELECT CASE(CZS)     ! 'FLAT' or 'SINE' or 'BELL'
      CASE('FLAT')
        LFLAT = .TRUE.
        IF (XHMAX==XUNDEF) THEN
          XZS(:,:) = 0.
        ELSE
          XZS(:,:) = XHMAX
        END IF
      CASE('SINE')       ! sinus-shaped orography 
        IF (XHMAX==XUNDEF) XHMAX=300.
        LFLAT    =.FALSE.
        XZS(:,:) = XHMAX          &      ! three-dimensional case   
        *SPREAD((/((SIN((XPI/(NIMAX_ll+2*JPHEXT-1))*JLOOP)**2)**NEXPX,JLOOP=IXOR-1,IXOR+NIU-2)/),2,NJU) &
        *SPREAD((/((SIN((XPI/(NJMAX_ll+2*JPHEXT-1))*JLOOP)**2)**NEXPY,JLOOP=IYOR-1,IYOR+NJU-2)/),1,NIU)
        IF(L1D) THEN                     ! one-dimensional case
          XZS(:,:) = XHMAX 
        END IF        
      CASE('BELL')       ! bell-shaped orography 
        IF (XHMAX==XUNDEF) XHMAX=300.
        LFLAT = .FALSE.
        IF(.NOT.L2D) THEN                ! three-dimensional case
          XZS(:,:) = XHMAX  / ( 1.                                           &
            + ( (SPREAD(XXHAT(1:NIU),2,NJU) - FLOAT(NIZS) * XDELTAX) /XAX ) **2  &
            + ( (SPREAD(XYHAT(1:NJU),1,NIU) - FLOAT(NJZS) * XDELTAY) /XAY ) **2  ) **1.5
        ELSE                             ! two-dimensional case
          XZS(:,:) = XHMAX  / ( 1.                                          &
            + ( (SPREAD(XXHAT(1:NIU),2,NJU) - FLOAT(NIZS) * XDELTAX) /XAX ) **2 )
        ENDIF
        IF(L1D) THEN                     ! one-dimensional case
          XZS(:,:) = XHMAX 
        END IF        
      CASE('COSI')       ! (1+cosine)**4 shape
        IF (XHMAX==XUNDEF) XHMAX=800.
        LFLAT = .FALSE.
        IF(L2D) THEN                     ! two-dimensional case
          DO JILOOP = 1, NIU
            ZDIST = XXHAT(JILOOP)-FLOAT(NIZS)*XDELTAX
            IF( ABS(ZDIST)<(4.0*XAX) ) THEN
              XZS(JILOOP,:) = (XHMAX/16.0)*( 1.0 + COS((XPI*ZDIST)/(4.0*XAX)) )**4
            ELSE
              XZS(JILOOP,:) = 0.0
            ENDIF
          END DO
        ENDIF
      CASE('SCHA')       ! exp(-(x/a)**2)*cosine(pi*x/lambda)**2 shape
        IF (XHMAX==XUNDEF) XHMAX=800.
        LFLAT = .FALSE.
        IF(L2D) THEN                     ! two-dimensional case
          DO JILOOP = 1, NIU
            ZDIST = XXHAT(JILOOP)-FLOAT(NIZS)*XDELTAX
            IF( ABS(ZDIST)<(4.0*XAX) ) THEN
              XZS(JILOOP,:) = XHMAX*EXP(-(ZDIST/XAY)**2)*COS((XPI*ZDIST)/XAX)**2
            ELSE
              XZS(JILOOP,:) = 0.0
            ENDIF
          END DO
        ENDIF
      CASE('DATA')       ! discretized orography
        LFLAT    =.FALSE.
        WRITE(NLUOUT,FMT=*) 'CZS="DATA",   ATTEMPT TO READ ARRAY     &
                        &XZS(NIB:NIU-JPHEXT:1,NJU-JPHEXT:NJB:-1) &
                        &starting from the first index'
        CALL POSKEY(NLUPRE,NLUOUT,'ZSDATA')
        DO JJLOOP = NJMAX_ll+2*JPHEXT-1,JPHEXT+1,-1    ! input like a map prior the sounding
          READ(NLUPRE,FMT=*) ZZS_ll
          IF ( ( JJLOOP <= ( NJU-JPHEXT + IYOR-1 ) ) .AND. ( JJLOOP >= ( NJB + IYOR-1 ) ) ) THEN
             IJ    = JJLOOP - ( IYOR-1 )
             XZS(NIB:NIU-JPHEXT,IJ) = ZZS_ll(IXOR:IXOR + NIU-JPHEXT - NIB )
          END IF
        END DO
    !
      CASE DEFAULT   ! undefined  shape of orography
        WRITE(NLUOUT,FMT=*) 'PREP_IDEAL_CASE: ERRONEOUS TERRAIN TYPE'
        WRITE(NLUOUT,FMT=*) '-> JOB ABORTED'
       !callabortstop
        CALL CLOSE_ll(CLUOUT,IOSTAT=IRESP)
        CALL ABORT
        STOP
      END SELECT
    !
      CALL ADD2DFIELD_ll(TZ_FIELDS_ll, XZS)
      CALL UPDATE_HALO_ll(TZ_FIELDS_ll,IINFO_ll)
      CALL CLEANLIST_ll(TZ_FIELDS_ll)
    !
    END IF
    !
    !IF( ( LEN_TRIM(CPGD_FILE) /= 0 ) .AND. .NOT.LFLAT .AND. &
    ! ((CLBCX(1) /= "OPEN" ) .OR. &
    ! (CLBCX(2) /= "OPEN" ) .OR. (CLBCY(1) /= "OPEN" ) .OR. &
    ! (CLBCY(2) /= "OPEN" )) )  THEN 
    !  WRITE(NLUOUT,FMT=*) 'STOP:WITH A PGD FILE YOU CANNOT BE IN CYCLIC LBC'
    !   !callabortstop
    !  CALL CLOSE_ll(CLUOUT,IOSTAT=IRESP)
    !  CALL ABORT
    !  STOP
    !END IF
    !
    IF (LWEST_ll())  THEN
      DO JILOOP = 1,JPHEXT
        XZS(JILOOP,:) = XZS(NIB,:)
      END DO
    END IF
    IF (LEAST_ll()) THEN
      DO JILOOP = NIU-JPHEXT+1,NIU
        XZS(JILOOP,:)=XZS(NIU-JPHEXT,:)
      END DO
    END IF
    IF (LSOUTH_ll()) THEN
      DO JJLOOP = 1,JPHEXT
        XZS(:,JJLOOP)=XZS(:,NJB)
      END DO
    END IF
    IF (LNORTH_ll()) THEN
      DO JJLOOP =NJU-JPHEXT+1,NJU
        XZS(:,JJLOOP)=XZS(:,NJU-JPHEXT)
      END DO
    END IF
    !
    IF ( LEN_TRIM(CPGD_FILE) == 0  .OR. .NOT. LREAD_ZS) THEN
      IF (LSLEVE) THEN
        CALL ZSMT_PIC(NSLEVE,XSMOOTH_ZS)
      ELSE
        XZSMT(:,:) = 0.
      END IF
    END IF
    !
    IF (LCARTESIAN) THEN
      CALL SM_GRIDCART(CLUOUT,XXHAT,XYHAT,XZHAT,XZS,LSLEVE,XLEN1,XLEN2,XZSMT,XDXHAT,XDYHAT,XZZ,XJ)
      XMAP=1.
    ELSE
      CALL SM_GRIDPROJ(CLUOUT,XXHAT,XYHAT,XZHAT,XZS,LSLEVE,XLEN1,XLEN2,XZSMT,XLATORI,XLONORI, &
                       XMAP,XLAT,XLON,XDXHAT,XDYHAT,XZZ,XJ)
    END IF
    !*       5.4.1  metrics coefficients and update halos:
    !
    CALL METRICS(XMAP,XDXHAT,XDYHAT,XZZ,XDXX,XDYY,XDZX,XDZY,XDZZ)
    !
    CALL UPDATE_METRICS(CLBCX,CLBCY,XDXX,XDYY,XDZX,XDZY,XDZZ)                         
    !
    !*       5.1.3  Compute the localization in index space of the vertical profile
    !               in CSTN and RSOU cases  :
    !
    IF (CTYPELOC =='LATLON' ) THEN  
      IF (.NOT.LCARTESIAN) THEN                            ! compute (x,y) if 
        CALL SM_XYHAT(XLATORI,XLONORI,                 &   ! the localization 
                      XLATLOC,XLONLOC,XXHATLOC,XYHATLOC)   ! is given in latitude 
      ELSE                                                 ! and longitude
        WRITE(NLUOUT,FMT=*) 'CTYPELOC CANNOT BE LATLON IN CARTESIAN GEOMETRY'
        WRITE(NLUOUT,FMT=*) '-> JOB ABORTED'
       !callabortstop
        CALL CLOSE_ll(CLUOUT,IOSTAT=IRESP)
        CALL ABORT
        STOP
      END IF 
    END IF  
    !
    ALLOCATE(ZXHAT_ll(NIMAX_ll+ 2 * JPHEXT),ZYHAT_ll(NJMAX_ll+2 * JPHEXT))
    CALL GATHERALL_FIELD_ll('XX',XXHAT,ZXHAT_ll,NRESP) !//
    CALL GATHERALL_FIELD_ll('YY',XYHAT,ZYHAT_ll,NRESP) !//
    IF (CTYPELOC /= 'IJGRID') THEN                                               
      NILOC = MINLOC(ABS(XXHATLOC-ZXHAT_ll(:)))
      NJLOC = MINLOC(ABS(XYHATLOC-ZYHAT_ll(:)))
    END IF
    !
    IF ( NILOC(1) == 1 )  NILOC = 2
    IF ( NJLOC(1) == 1 )  NJLOC = 2
    !
    IF ( L1D .AND. (NILOC(1) /= NIB .OR. NJLOC(1) /= NJB) ) THEN
      NILOC = NIB
      NJLOC = NJB
      WRITE(NLUOUT,FMT=*) 'FOR 1D CONFIGURATION, THE RS INFORMATIONS ARE TAKEN AT &
                          & I=NIB AND J=NJB (CENTRAL VERTICAL)'
    END IF
    !
    IF ( L2D .AND. ( NJLOC(1) /= NJB) ) THEN
      NJLOC = NJB
      WRITE(NLUOUT,FMT=*) 'FOR 2D CONFIGURATION, THE RS INFORMATIONS ARE TAKEN AT &
                          & J=NJB (CENTRAL PLANE)'
    END IF
    !
    !*       5.2    Prognostic variables (not multiplied by  rhoJ) : u,v,w,theta,r
    !               and 1D anelastic reference state
    !
    IF(LPV_PERT .AND. .NOT.(LGEOSBAL)) THEN
      WRITE(NLUOUT,FMT=*) 'FOR PV INVERSION, LGEOSBAL HAS TO BE TRUE'
       !callabortstop
      CALL CLOSE_ll(CLUOUT,IOSTAT=IRESP)
      CALL ABORT
      STOP
    ENDIF
    !
    IF(LPV_PERT .AND. NPROC>1) THEN
        WRITE(NLUOUT,FMT=*) 'PREP_IDEAL_CASE : THE USE OF A PV INVERSION HAS TO BE &
                            & PERFORMED WITH MONOPROCESSOR MODE'
        WRITE(NLUOUT,FMT=*) '-> JOB ABORTED'
       !callabortstop
       CALL CLOSE_ll(CLUOUT,IOSTAT=IRESP)
       CALL ABORT
        STOP
    ENDIF
    !
    !*       5.2.1  Use a Radiosounding : CIDEAL='RSOU''
    !
    IF (CIDEAL == 'RSOU') THEN
      WRITE(NLUOUT,FMT=*) 'CIDEAL="RSOU", attempt to read DATE'
      CALL POSKEY(NLUPRE,NLUOUT,'RSOU')
      READ(NLUPRE,FMT=*)  NYEAR,NMONTH,NDAY,XTIME
      TDTCUR = DATE_TIME(DATE(NYEAR,NMONTH,NDAY),XTIME)
      TDTEXP = TDTCUR
      TDTSEG = TDTCUR
      TDTMOD = TDTCUR
      READ(NLUPRE,*) YKIND
      BACKSPACE(NLUPRE)    ! because YKIND read again in set_rsou
      WRITE(NLUOUT,FMT=*) 'CIDEAL="RSOU", ATTEMPT TO PROCESS THE SOUNDING DATA'
      IF (LGEOSBAL) THEN
        CALL SET_RSOU(CEXPRE,CFUNU,CFUNV,NILOC(1),NJLOC(1),LBOUSS,LPV_PERT,&
                      LRMV_BL,XJ,LSHIFT,XCORIOZ)
      ELSE
        CALL SET_RSOU(CEXPRE,CFUNU,CFUNV,NILOC(1),NJLOC(1),LBOUSS,LPV_PERT,&
                      LRMV_BL,XJ,LSHIFT)
      END IF
    !
    !*       5.2.2  N=cste  and U(z) : CIDEAL='CSTN'
    !
    ELSE IF (CIDEAL == 'CSTN') THEN
      WRITE(NLUOUT,FMT=*) 'CIDEAL="CSTN", attempt to read DATE'
      CALL POSKEY(NLUPRE,NLUOUT,'CSTN')
      READ(NLUPRE,FMT=*)  NYEAR,NMONTH,NDAY,XTIME
      TDTCUR = DATE_TIME(DATE(NYEAR,NMONTH,NDAY),XTIME)
      TDTEXP = TDTCUR
      TDTSEG = TDTCUR
      TDTMOD = TDTCUR
      WRITE(NLUOUT,FMT=*) 'CIDEAL="CSTN", ATTEMPT TO PROCESS THE SOUNDING DATA'
      IF (LGEOSBAL) THEN
        CALL SET_CSTN(CEXPRE,CFUNU,CFUNV,NILOC(1),NJLOC(1),LBOUSS,LPV_PERT,&
                      LRMV_BL,XJ,LSHIFT,XCORIOZ)
      ELSE
        CALL SET_CSTN(CEXPRE,CFUNU,CFUNV,NILOC(1),NJLOC(1),LBOUSS,LPV_PERT,&
                      LRMV_BL,XJ,LSHIFT)
      END IF
    !
    END IF 
    !
    !*       5.3    Forcing variables
    !
    IF (LFORCING) THEN
      WRITE(NLUOUT,FMT=*) 'FORCING IS ENABLED, ATTEMPT TO SET FORCING FIELDS'
    
      CALL POSKEY(NLUPRE,NLUOUT,'ZFRC ','PFRC')
    
      CALL SET_FRC(CEXPRE)
    END IF
    !
    !! ---------------------------------------------------------------------
    ! Modif PP ADV FRC
    ! 5.4.2 initialize profiles for adv forcings
    IF (L2D_ADV_FRC) THEN
        WRITE(NLUOUT,FMT=*) 'L2D_ADV_FRC IS SET TO  TRUE'
        WRITE(NLUOUT,FMT=*) 'ADVECTING FORCING USED IS USER MADE, NOT STANDARD ONE ' 
        WRITE(NLUOUT,FMT=*) 'IT IS FOR 2D IDEALIZED WAM STUDY ONLY ' 
       CALL POSKEY(NLUPRE,NLUOUT,'ZFRC_ADV')
       CALL SET_ADVFRC(CEXPRE)
    ENDIF
    IF (L2D_REL_FRC) THEN
        WRITE(NLUOUT,FMT=*) 'L2D_REL_FRC IS SET TO  TRUE'
        WRITE(NLUOUT,FMT=*) 'RELAXATION FORCING USED IS USER MADE, NOT STANDARD ONE ' 
        WRITE(NLUOUT,FMT=*) 'IT IS FOR 2D IDEALIZED WAM STUDY ONLY ' 
       CALL POSKEY(NLUPRE,NLUOUT,'ZFRC_REL')
       CALL SET_RELFRC(CEXPRE)
    ENDIF
    !*       5.4    3D Reference state variables :
    !
    !
    !*       5.4.1  metrics coefficients and update halos:
    !
    CALL METRICS(XMAP,XDXHAT,XDYHAT,XZZ,XDXX,XDYY,XDZX,XDZY,XDZZ)
    !
    CALL UPDATE_METRICS(CLBCX,CLBCY,XDXX,XDYY,XDZX,XDZY,XDZZ)
    !
    !*       5.4.2  3D reference state :
    !
    CALL SET_REF(0,'NIL',CLUOUT,                                     &
                 XZZ,XZHAT,XJ,XDXX,XDYY,CLBCX,CLBCY,                 &
                 XREFMASS,XMASS_O_PHI0,XLINMASS,                     &
                 XRHODREF,XTHVREF,XRVREF,XEXNREF,XRHODJ              )
    !
    !
    !*       5.5.1  Absolute pressure :
    !
    !
    !*       5.5.2  Total mass of dry air Md computation :
    !
    CALL TOTAL_DMASS(CLUOUT,XJ,XRHODREF,XDRYMASST)
    !
    !
    !*       5.6    Complete prognostic variables (multipliy by  rhoJ) at time t :
    !
    ! U grid   : gridpoint 2
    
    IF (LWEST_ll())  XUT(1,:,:)    = 2.*XUT(2,:,:) - XUT(3,:,:)
    
    ! V grid   : gridpoint 3
    
    IF (LSOUTH_ll())  XVT(:,1,:)    = 2.*XVT(:,2,:) - XVT(:,3,:)
    
    ! SV : gridpoint 1
    
    XSVT(:,:,:,:) = 0.
    
    !
    !
    !*       5.7   Larger scale fields initialization :
    !
    
    XLSUM(:,:,:) = XUT(:,:,:)        ! these fields do not satisfy the 
    XLSVM(:,:,:) = XVT(:,:,:)        ! lower boundary condition but are 
    XLSWM(:,:,:) = XWT(:,:,:)        ! in equilibrium
    XLSTHM(:,:,:)= XTHT(:,:,:)
    XLSRVM(:,:,:)= XRT(:,:,:,1)
    
    !
    ! enforce the vertical homogeneity under the ground and above the top of
    ! the model for the LS fields
    !
    XLSUM(:,:,NKB-1)=XLSUM(:,:,NKB)
    XLSUM(:,:,NKU)=XLSUM(:,:,NKU-1)
    XLSVM(:,:,NKB-1)=XLSVM(:,:,NKB)
    XLSVM(:,:,NKU)=XLSVM(:,:,NKU-1)
    XLSWM(:,:,NKB-1)=XLSWM(:,:,NKB)
    XLSWM(:,:,NKU)=XLSWM(:,:,NKU-1)
    XLSTHM(:,:,NKB-1)=XLSTHM(:,:,NKB)
    XLSTHM(:,:,NKU)=XLSTHM(:,:,NKU-1)
    IF ( NRR > 0 ) THEN
      XLSRVM(:,:,NKB-1)=XLSRVM(:,:,NKB)
      XLSRVM(:,:,NKU)=XLSRVM(:,:,NKU-1)
    END IF
    !
    ILBX=SIZE(XLBXUM,1)
    ILBY=SIZE(XLBYUM,2)
    IF(LWEST_ll() .AND. .NOT. L1D) THEN
    
      XLBXUM(1:NRIMX+1,        :,:)     = XUT(2:NRIMX+2,        :,:)
      XLBXVM(1:NRIMX+1,        :,:)     = XVT(1:NRIMX+1,        :,:)
      XLBXWM(1:NRIMX+1,        :,:)     = XWT(1:NRIMX+1,        :,:)
      XLBXTHM(1:NRIMX+1,        :,:)   = XTHT(1:NRIMX+1,        :,:)
      XLBXRM(1:NRIMX+1,        :,:,:)   = XRT(1:NRIMX+1,        :,:,:)
    
    ENDIF
    IF(LEAST_ll() .AND. .NOT. L1D) THEN
    
      XLBXUM(ILBX-NRIMX:ILBX,:,:)     = XUT(NIU-NRIMX:NIU,    :,:)
      XLBXVM(ILBX-NRIMX:ILBX,:,:)     = XVT(NIU-NRIMX:NIU,    :,:)
      XLBXWM(ILBX-NRIMX:ILBX,:,:)     = XWT(NIU-NRIMX:NIU,    :,:)
      XLBXTHM(ILBX-NRIMX:ILBX,:,:)   = XTHT(NIU-NRIMX:NIU,    :,:)
      XLBXRM(ILBX-NRIMX:ILBX,:,:,:)   = XRT(NIU-NRIMX:NIU,    :,:,:)
    
    ENDIF
    IF(LSOUTH_ll() .AND. .NOT. L1D .AND. .NOT. L2D) THEN
    
      XLBYUM(:,1:NRIMY+1,        :)     = XUT(:,1:NRIMY+1,      :)
      XLBYVM(:,1:NRIMY+1,        :)     = XVT(:,2:NRIMY+2,      :)
      XLBYWM(:,1:NRIMY+1,        :)     = XWT(:,1:NRIMY+1,  :)
      XLBYTHM(:,1:NRIMY+1,        :)    = XTHT(:,1:NRIMY+1,      :)
      XLBYRM(:,1:NRIMY+1,        :,:)   = XRT(:,1:NRIMY+1,      :,:)
    
    ENDIF
    IF(LNORTH_ll().AND. .NOT. L1D .AND. .NOT. L2D) THEN
    
      XLBYUM(:,ILBY-NRIMY:ILBY,:)     = XUT(:,NJU-NRIMY:NJU,  :)
      XLBYVM(:,ILBY-NRIMY:ILBY,:)     = XVT(:,NJU-NRIMY:NJU,  :)
      XLBYWM(:,ILBY-NRIMY:ILBY,:)     = XWT(:,NJU-NRIMY:NJU,  :)
      XLBYTHM(:,ILBY-NRIMY:ILBY,:)    = XTHT(:,NJU-NRIMY:NJU,  :)
      XLBYRM(:,ILBY-NRIMY:ILBY,:,:)   = XRT(:,NJU-NRIMY:NJU,  :,:)
    
    ENDIF
    DO JSV = 1, NSV
      IF(LWEST_ll() .AND. .NOT. L1D) &
    
      XLBXSVM(1:NRIMX+1,        :,:,JSV)   = XSVT(1:NRIMX+1,        :,:,JSV)
    
      IF(LEAST_ll() .AND. .NOT. L1D) &
    
      XLBXSVM(ILBX-NRIMX:ILBX,:,:,JSV)   = XSVT(NIU-NRIMX:NIU,    :,:,JSV)
    
      IF(LSOUTH_ll() .AND. .NOT. L1D .AND. .NOT. L2D) &
    
      XLBYSVM(:,1:NRIMY+1,        :,JSV)   = XSVT(:,1:NRIMY+1,      :,JSV)
    
      IF(LNORTH_ll() .AND. .NOT. L1D .AND. .NOT. L2D) &
    
      XLBYSVM(:,ILBY-NRIMY:ILBY,:,JSV)   = XSVT(:,NJU-NRIMY:NJU,  :,JSV)
    
    END DO
    !
    !
    !*       5.8   Add a perturbation to a basic state :
    !
    IF(LPERTURB) CALL SET_PERTURB(CEXPRE)
    !
    !
    !*       5.9   Anelastic correction and pressure:
    !
    
    CALL ICE_ADJUST_BIS(XPABST,XTHT,XRT)
    
    IF ( .NOT. L1D ) CALL PRESSURE_IN_PREP(XDXX,XDYY,XDZX,XDZY,XDZZ)
    
    CALL ICE_ADJUST_BIS(XPABST,XTHT,XRT)
    
    !
    !
    !*       5.10  Compute THETA, vapor and cloud mixing ratio
    !
    IF (CIDEAL == 'RSOU') THEN
        ALLOCATE(ZEXN(NIU,NJU,NKU))         
      ALLOCATE(ZT(NIU,NJU,NKU))  
      ALLOCATE(ZTHL(NIU,NJU,NKU))              
      ALLOCATE(ZRT(NIU,NJU,NKU))              
      ALLOCATE(ZCPH(NIU,NJU,NKU))        
      ALLOCATE(ZLVOCPEXN(NIU,NJU,NKU))        
      ALLOCATE(ZLSOCPEXN(NIU,NJU,NKU))  
      ALLOCATE(ZFRAC_ICE(NIU,NJU,NKU))
      ALLOCATE(ZRSATW(NIU,NJU,NKU))
      ALLOCATE(ZRSATI(NIU,NJU,NKU))             
    
      ZRT=XRT(:,:,:,1)+XRT(:,:,:,2)+XRT(:,:,:,4)
      ZEXN=(XPABST/XP00) ** (XRD/XCPD)
      ZT=XTHT*(XPABST/XP00)**(XRD/XCPD)
      ZCPH=XCPD+ XCPV * XRT(:,:,:,1)+ XCL *XRT(:,:,:,2)  + XCI * XRT(:,:,:,4)
    
      ZLVOCPEXN = (XLVTT + (XCPV-XCL) * (ZT-XTT))/(ZCPH*ZEXN)
      ZLSOCPEXN = (XLSTT + (XCPV-XCI) * (ZT-XTT))/(ZCPH*ZEXN)
    
      ZTHL=XTHT-ZLVOCPEXN*XRT(:,:,:,2)-ZLSOCPEXN*XRT(:,:,:,4)
    
      DEALLOCATE(ZEXN)         
      DEALLOCATE(ZT)       
      DEALLOCATE(ZCPH)        
      DEALLOCATE(ZLVOCPEXN)        
      DEALLOCATE(ZLSOCPEXN)
    
      CALL TH_R_FROM_THL_RT_3D('T',ZFRAC_ICE,XPABST,ZTHL,ZRT,XTHT,XRT(:,:,:,1), &
                                XRT(:,:,:,2),XRT(:,:,:,4),ZRSATW, ZRSATI)
    
      DEALLOCATE(ZTHL) 
      DEALLOCATE(ZRT)
    ! Coherence test
      IF ((.NOT. LUSERI) ) THEN
    
        IF (MAXVAL(XRT(:,:,:,4))/= 0) THEN
    
           WRITE(NLUOUT,FMT=*) "*********************************"             
           WRITE(NLUOUT,FMT=*) 'WARNING'      
           WRITE(NLUOUT,FMT=*) 'YOU HAVE LUSERI=FALSE '
           WRITE(NLUOUT,FMT=*) ' BUT WITH YOUR RADIOSOUNDING Ri/=0'
    
           WRITE(NLUOUT,FMT=*) MINVAL(XRT(:,:,:,4)),MAXVAL(XRT(:,:,:,4))
    
           WRITE(NLUOUT,FMT=*) "*********************************"       
        ENDIF  
      ENDIF
      IF ((.NOT. LUSERC)) THEN
    
        IF (MAXVAL(XRT(:,:,:,2))/= 0) THEN          
    
          WRITE(NLUOUT,FMT=*) "*********************************"
          WRITE(NLUOUT,FMT=*) 'WARNING'    
          WRITE(NLUOUT,FMT=*) 'YOU HAVE LUSERC=FALSE '
          WRITE(NLUOUT,FMT=*) 'BUT WITH YOUR RADIOSOUNDING RC/=0'
    
          WRITE(NLUOUT,FMT=*) MINVAL(XRT(:,:,:,2)),MAXVAL(XRT(:,:,:,2))      
    
          WRITE(NLUOUT,FMT=*) "*********************************"
        ENDIF  
      ENDIF
          ! on remet les bonnes valeurs pour NRR
      IF(CCLOUD=='NONE') NRR=1
      IF(CCLOUD=='REVE') NRR=2
    END IF
    !
    !-------------------------------------------------------------------------------
    !
    !*  	 6.    INITIALIZE SCALAR VARIABLES FOR CHEMISTRY
    !   	       -----------------------------------------
    !
    !  before calling chemistry
    CCONF = 'START'
    
    CSTORAGE_TYPE='TT'                  
    
    CALL CLOSE_ll(CEXPRE,IOSTAT=NRESP)  ! Close the EXPRE file 
    !
    IF ( LCH_INIT_FIELD ) CALL CH_INIT_FIELD_n(1, NLUOUT, NVERB)
    !
    !-------------------------------------------------------------------------------
    !
    !*   	 7.    WRITE THE FMFILE 
    !   	       ----------------
    !
    CALL SECOND_MNH2(ZTIME1)
    !
    NNPRAR = 22 + 2*(NRR+NSV)   &    ! 22 = number of grid variables + reference 
           + 8 + 17                  ! state variables + dimension variables
                                     ! 2*(8+NRR+NSV) + 1 = number of prognostic
                                     ! variables at time t and t-dt
    NTYPE=1
    CDESFM=ADJUSTL(ADJUSTR(CINIFILE)//'.des')
    !
    CALL FMOPEN_ll(CINIFILE,'WRITE',CLUOUT,NNPRAR,NTYPE,NVERB,NNINAR,NRESP)
    !
    CALL WRITE_DESFM_n(1,CDESFM,CLUOUT)
    !
    #ifdef MNH_NCWRIT
    NC_WRITE = LNETCDF 
    CALL WRITE_LFIFM_n(CINIFILE,'                            ')  ! There is no DAD model for PREP_IDEAL_CASE 
    IF ( LNETCDF ) THEN
       DEF_NC=.FALSE.
       CALL WRITE_LFIFM_n(CINIFILE,'                            ')  ! There is no DAD model for PREP_IDEAL_CASE 
       DEF_NC=.TRUE.
    END IF
    #else
    CALL WRITE_LFIFM_n(CINIFILE,'                            ')  ! There is no DAD model for PREP_IDEAL_CASE 
    #endif
    !
    CALL SECOND_MNH2(ZTIME2)
    !
    XT_STORE = XT_STORE + ZTIME2 - ZTIME1
    !
    !-------------------------------------------------------------------------------
    !
    !*     8.     EXTERNALIZED SURFACE
    !             --------------------
    !
    !
    IF (CSURF =='EXTE') THEN
      IF (LEN_TRIM(CINIFILEPGD)==0) THEN
        IF (LEN_TRIM(CPGD_FILE)/=0) THEN
          CINIFILEPGD=CPGD_FILE
        ELSE
          WRITE(NLUOUT,FMT=*) 'STOP : CINIFILEPGD needed in NAM_LUNITn'
          !callabortstop
          CALL CLOSE_ll(CLUOUT,IOSTAT=IRESP)
          CALL ABORT
          STOP
        ENDIF      
      ENDIF
      CALL ALLOC_SURFEX(1)
      CALL READ_ALL_NAMELISTS('MESONH','PRE',.FALSE.)                                     
      ! Switch to model 1 surface variables
      CALL GOTO_SURFEX(1,.TRUE.)
      !* definition of physiographic fields
      ! computed ...
      IF (LEN_TRIM(CPGD_FILE)==0 .OR. .NOT. LREAD_GROUND_PARAM) THEN
        CPGDFILE = CINIFILE
        CALL PGD_GRID_SURF_ATM('MESONH',CINIFILE,'MESONH',.TRUE.)
        CALL SPLIT_GRID('MESONH')
        CALL PGD_SURF_ATM     ('MESONH',CINIFILE,'MESONH',.TRUE.)
        CPGDFILE = CINIFILEPGD                                   
      ELSE
      ! ... or read from file.
        CPGDFILE = CPGD_FILE
        CALL INIT_PGD_SURF_ATM('MESONH','PGD',                         &
                                '                            ','      ',&
                                TDTCUR%TDATE%YEAR, TDTCUR%TDATE%MONTH,  &
                                TDTCUR%TDATE%DAY, TDTCUR%TIME           )
    !
      END IF
      !
      !* forces orography from atmospheric file
      IF (.NOT. LREAD_ZS) CALL MNHPUT_ZS_n
      !
      ! on ecrit un nouveau fichier PGD que s'il n'existe pas
      IF (LEN_TRIM(CPGD_FILE)==0 .OR. .NOT. LREAD_GROUND_PARAM) THEN
        !* writing of physiographic fields in the file
    
        COUTFMFILE = CINIFILEPGD
    
        CALL FMOPEN_ll(CINIFILEPGD,'WRITE',CLUOUT,NNPRAR,NTYPE,NVERB,NNINAR,NRESP)  
    
    #ifdef MNH_NCWRIT
    
        CALL FMWRIT(CINIFILEPGD,'PROGRAM     ',CLUOUT,'--',CPROGRAM,0,1,' ',NRESP)
        CALL FMWRIT(CINIFILEPGD,'SURF        ',CLUOUT,'--','EXTE',0,1,' ',NRESP)
        CALL FMWRIT(CINIFILEPGD,'L1D         ',CLUOUT,'--',L1D,0,1,' ',NRESP)
        CALL FMWRIT(CINIFILEPGD,'L2D         ',CLUOUT,'--',L2D,0,1,' ',NRESP)
        CALL FMWRIT(CINIFILEPGD,'PACK        ',CLUOUT,'--',LPACK,0,1,' ',NRESP)
        CALL WRITE_HGRID(1,CINIFILEPGD,' ')
    
        NC_FILE='sf1'
        NC_WRITE=LNETCDF
    
        CALL WRITE_PGD_SURF_ATM_n('MESONH')
        IF ( LNETCDF ) THEN
           DEF_NC=.FALSE.
           CALL WRITE_PGD_SURF_ATM_n('MESONH')
           DEF_NC=.TRUE.
           NC_WRITE = .FALSE.
        END IF
    #else
    
        CALL FMWRIT(CINIFILEPGD,'PROGRAM     ',CLUOUT,'--',CPROGRAM,0,1,' ',NRESP)
        CALL FMWRIT(CINIFILEPGD,'SURF        ',CLUOUT,'--','EXTE',0,1,' ',NRESP)
        CALL FMWRIT(CINIFILEPGD,'L1D         ',CLUOUT,'--',L1D,0,1,' ',NRESP)
        CALL FMWRIT(CINIFILEPGD,'L2D         ',CLUOUT,'--',L2D,0,1,' ',NRESP)
        CALL FMWRIT(CINIFILEPGD,'PACK        ',CLUOUT,'--',LPACK,0,1,' ',NRESP)
        CALL WRITE_HGRID(1,CINIFILEPGD,' ')
    
        CALL WRITE_PGD_SURF_ATM_n('MESONH')
    #endif
    
      !
      !* deallocation of physiographic fields
      CALL DEALLOC_SURF_ATM_n
      !
      !* rereading of physiographic fields and definition of prognostic fields
      !* writing of all surface fields
      COUTFMFILE = CINIFILE
      CALL PREP_SURF_MNH('                            ','      ')
      CALL DEALLOC_SURFEX
    ELSE
      CSURF = "NONE"
    END IF
    !
    !-------------------------------------------------------------------------------
    !
    !*     9.     CLOSES THE FILE
    !             ---------------
    !
    IF (CSURF =='EXTE' .AND. (LEN_TRIM(CPGD_FILE)==0 .OR. .NOT. LREAD_GROUND_PARAM)) THEN
      CALL FMCLOS_ll(CINIFILEPGD,'KEEP',CLUOUT,NRESP)
    ENDIF
    CALL FMCLOS_ll(CINIFILE,'KEEP',CLUOUT,NRESP)
    IF( LEN_TRIM(CPGD_FILE) /= 0 ) THEN
      CALL FMCLOS_ll(CPGD_FILE,'KEEP',CLUOUT,NRESP)
    ENDIF
    !
    !
    !-------------------------------------------------------------------------------
    !
    !*      10.    PRINTS ON OUTPUT-LISTING
    !              ------------------------
    !
    IF (NVERB >= 5) THEN
      WRITE(NLUOUT,FMT=*) 'PREP_IDEAL_CASE: LCARTESIAN,CIDEAL,CZS=', &
                                        LCARTESIAN,CIDEAL,CZS 
      WRITE(NLUOUT,FMT=*) 'PREP_IDEAL_CASE: LUSERV=',LUSERV
      WRITE(NLUOUT,FMT=*) 'PREP_IDEAL_CASE: XLON0,XLAT0,XBETA,XRPK,XLONORI,XLATORI=', &
                                        XLON0,XLAT0,XBETA,XRPK,XLONORI,XLATORI
      WRITE(NLUOUT,FMT=*) 'PREP_IDEAL_CASE: XDELTAX,XDELTAY=',XDELTAX,XDELTAY
      WRITE(NLUOUT,FMT=*) 'PREP_IDEAL_CASE: NVERB=',NVERB
      IF(LCARTESIAN) THEN
        WRITE(NLUOUT,FMT=*) 'PREP_IDEAL_CASE: No map projection used.'
      ELSE
        IF (XRPK == 1.) THEN
          WRITE(NLUOUT,FMT=*) 'PREP_IDEAL_CASE: Polar stereo used.'
        ELSE IF (XRPK == 0.) THEN
          WRITE(NLUOUT,FMT=*) 'PREP_IDEAL_CASE: Mercator used.'
        ELSE
          WRITE(NLUOUT,FMT=*) 'PREP_IDEAL_CASE: Lambert used, cone factor=',XRPK 
        END IF
      END IF
    END IF
    !
    IF (NVERB >= 5) THEN
      WRITE(NLUOUT,FMT=*) 'PREP_IDEAL_CASE: IIB, IJB, IKB=',NIB,NJB,NKB
      WRITE(NLUOUT,FMT=*) 'PREP_IDEAL_CASE: IIU, IJU, IKU=',NIU,NJU,NKU
    END IF
    !
    !
    !*       28.1   print statistics!
    !
      !
      CALL SECOND_MNH2(ZTIME2)
      XT_START=XT_START+ZTIME2-ZEND
      !
      ! Set File Timing OUTPUT
      !
      CALL SET_ILUOUT_TIMING(NLUOUT)
      !
      ! Compute global time
      !
      CALL TIME_STAT_ll(XT_START,ZTOT)
      !
      !
      IMI = 1
      CALL TIME_HEADER_ll(IMI)
      !
      CALL TIME_STAT_ll(XT_STORE,ZTOT,      ' STORE-FIELDS','=')
      CALL  TIMING_SEPARATOR('+')
      CALL  TIMING_SEPARATOR('+')  
      WRITE(YMI,FMT="(I0)") IMI
      CALL TIME_STAT_ll(XT_START,ZTOT,      ' MODEL'//YMI,'+')
      CALL  TIMING_SEPARATOR('+')
      CALL  TIMING_SEPARATOR('+')
      CALL  TIMING_SEPARATOR('+')
    WRITE(NLUOUT,FMT=*) ' '
    WRITE(NLUOUT,FMT=*) '****************************************************'
    WRITE(NLUOUT,FMT=*) '* PREP_IDEAL_CASE: PREP_IDEAL_CASE ENDS CORRECTLY. *'
    WRITE(NLUOUT,FMT=*) '****************************************************'
    !
    CALL CLOSE_ll(CLUOUT,IOSTAT=NRESP)
    CALL END_PARA_ll(IINFO_ll)
    !
    ! 
       !callabortstop
       !JUAN CALL ABORT
    STOP
    !
    END PROGRAM PREP_IDEAL_CASE