!-----------------------------------------------------------------------
&nambdy        !  unstructured open boundaries                          ("key_bdy")
!-----------------------------------------------------------------------
    nb_bdy = 2                               !  number of open boundary sets       
    ln_coords_file = .true.,.false.          !  =T : read bdy coordinates from file
    cn_coords_file = 'coordinates.bdy.nc','' !  bdy coordinates files
    ln_mask_file = .false.                   !  =T : read mask from file
    cn_mask_file = ''                        !  name of mask file (if ln_mask_file=.TRUE.)
    cn_dyn2d       = 'none','none'           !
    nn_dyn2d      =  2, 0                    !  boundary conditions for barotropic fields
    nn_dyn2d_dta  =  3, 0                    !  = 0, bdy data are equal to the initial state
                                             !  = 1, bdy data are read in 'bdydata   .nc' files
                                             !  = 2, use tidal harmonic forcing data from files
                                             !  = 3, use external data AND tidal harmonic forcing
    cn_dyn3d      =  'none',' none'          !
    nn_dyn3d      =  0, 0                    !  boundary conditions for baroclinic velocities
    nn_dyn3d_dta  =  0, 0                    !  = 0, bdy data are equal to the initial state
                                             !  = 1, bdy data are read in 'bdydata   .nc' files
    cn_tra        =  'none', 'none'          !
    nn_tra_dta    =  1, 1                    !  = 0, bdy data are equal to the initial state
                                             !  = 1, bdy data are read in 'bdydata   .nc' files
    cn_ice_lim      =  'none','none'         !
    nn_ice_lim_dta  =  0, 0                  !  = 0, bdy data are equal to the initial state
                                             !  = 1, bdy data are read in 'bdydata   .nc' files
    rn_ice_tem      = 270., 270.             !  lim3 only: arbitrary temperature of incoming sea ice
    rn_ice_sal      = 10.,  10.              !  lim3 only:      --   salinity           --
    rn_ice_age      = 30., 30.               !  lim3 only:      --   age                --
    ln_tra_dmp    = .false.,.false.          !  open boudaries conditions for tracers
    ln_dyn3d_dmp  = .false.,.false.          !  open boundary condition for baroclinic velocities
    rn_time_dmp   =  1., 1.                  ! Damping time scale in days
    rn_time_dmp_out =  1., 1.                ! Outflow damping time scale
    nn_rimwidth  = 10, 5                     !  width of the relaxation zone
    ln_vol     = .false.                     !  total volume correction (see nn_volctl parameter)
    nn_volctl  = 1                           !  = 0, the total water flux across open boundaries is zero
/