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par_ORCA_R025.h90 in tags/nemo_v1_09/NEMO/OFF_SRC – NEMO

source: tags/nemo_v1_09/NEMO/OFF_SRC/par_ORCA_R025.h90 @ 385

Last change on this file since 385 was 385, checked in by cvs2svn, 18 years ago

This commit was manufactured by cvs2svn to create tag 'nemo_v1_09'.

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 4.8 KB
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1   !!---------------------------------------------------------------------
2   !!                     ***  par_ORCA_R025.h90  *** 
3   !!   Ocean Domain : 0.25 degrees resolution global ocean
4   !!                  (0RCA_R025 configuration)
5   !!---------------------------------------------------------------------
6   !!----------------------------------------------------------------------
7   !!  OPA 9.0 , LOCEAN-IPSL (2005)
8   !! $Header$
9   !! This software is governed by the CeCILL licence see modipsl/doc/NEMO_CeCILL.txt
10   !!----------------------------------------------------------------------
11   CHARACTER (len=16), PARAMETER ::   &
12      cp_cfg = "orca"           !: name of the configuration
13   INTEGER, PARAMETER ::     &
14      jp_cfg = 025  ,        &  !: resolution of the configuration (degrees)
15      ! Original data size
16      jpidta  = 1442,        &  !: first horizontal dimension > or = to jpi
17      jpjdta  = 1021,        &  !: second                     > or = to jpj
18      jpkdta  = 46 ,         &  !: number of levels           > or = to jpk
19      ! total domain matrix size
20      jpiglo  = jpidta,      &  !: first  dimension of global domain --> i
21      jpjglo  = jpjdta,      &  !: second dimension of global domain --> j
22      jpk     = jpkdta,      &  !: number of vertical levels
23      ! starting position of the zoom
24      jpizoom =   1   ,      &  !: left bottom (i,j) indices of the zoom
25      jpjzoom =   1   ,      &  !: in data indices
26      ! Domain characteristics
27      jperio  =    4  ,      &  !: lateral cond. type (between 0 and 6)
28      jpisl   =  150  ,      &  !: number of islands
29      jpnisl  = 3000            !: maximum number of points per island
30
31   !!  Values set to pp_not_used indicates that this parameter is not used in THIS config.
32   !!  Values set to pp_to_be_computed  indicates that variables will be computed in domzgr
33   REAL,PARAMETER      ::  pp_not_used = 999999_wp , &
34      &                    pp_to_be_computed = 0._wp
35   !!
36   !! Coefficients associated with the horizontal coordinate system (jphgr_msh /= 0 )
37   !!
38   INTEGER, PARAMETER ::     & !
39      jphgr_msh = 0            !: type of horizontal mesh
40      !                        !  = 0 curvilinear coordinate on the sphere
41      !                        !      read in coordinate.nc file
42      !                        !  = 1 geographical mesh on the sphere
43      !                        !      with regular grid-spacing
44      !                        !  = 2 f-plane with regular grid-spacing
45      !                        !  = 3 beta-plane with regular grid-spacing
46      !                        !  = 4 Mercator grid with T/U point at the equator  with
47      !                        !      isotropic resolution (e1_deg)
48
49      !   ppglam0 , ppgphi0: coordinates of the lower leftmost T point of the grid.
50      !   The mercator grid starts only approximately at gphi0 because
51      !   of the constraint that the equator be a T point.
52   REAL(wp), PARAMETER ::       &  !
53      ppglam0  = pp_not_used,   &  !: longitude of first raw and column T-point (jphgr_msh = 1)
54      ppgphi0  = pp_not_used,   &  !: latitude  of first raw and column T-point (jphgr_msh = 1)
55      !                            !  latitude for the Coriolis or Beta parameter (jphgr_msh = 2 or 3)
56      ppe1_deg = pp_not_used,   &  !: zonal      grid-spacing (degrees)
57      ppe2_deg = pp_not_used,   &  !: meridional grid-spacing (degrees)
58      !
59      ppe1_m   = pp_not_used,   &  !: zonal      grid-spacing (meters )
60      ppe2_m   = pp_not_used       !: meridional grid-spacing (meters )
61
62   !!  Coefficients associated with the vertical coordinate system
63
64   REAL(wp), PARAMETER  ::       &
65      &     ppsur = pp_to_be_computed ,  &  !: Computed in domzgr, set ppdzmin and pphmax below
66      &     ppa0  = pp_to_be_computed ,  &  !:    "           "
67      &     ppa1  = pp_to_be_computed ,  &  !:    "           "
68      !
69      &     ppkth =  23.563_wp        ,  &  !: (non dimensional): gives the approximate
70      !                                     !: layer number above which  stretching will
71      !                                     !: be maximum. Usually of order jpk/2.
72      &     ppacr =    9.00000000000_wp     !: (non dimensional): stretching factor
73      !                                     !: for the grid. The highest zacr, the smallest
74      !                                     !: the stretching.
75
76   !!
77   !!  If both ppa0 ppa1 and ppsur are specified to 0, then
78   !!  they are computed from ppdzmin, pphmax , ppkth, ppacr in dom_zgr
79   !!
80   REAL(wp), PARAMETER ::        &
81      &     ppdzmin = 6._wp           ,  &  !: (meters) vertical thickness of the top layer
82      &     pphmax  = 5750._wp              !: (meters) Maximum depth of the ocean gdepw(jpk)
83   !!---------------------------------------------------------------------
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