netcdf grd_spherical { dimensions: xi_psi = 110 ; xi_rho = 111 ; xi_u = 110 ; xi_v = 111 ; eta_psi = 240 ; eta_rho = 241 ; eta_u = 241 ; eta_v = 240 ; bath = UNLIMITED ; // (0 currently) variables: int spherical ; spherical:long_name = "grid type logical switch" ; spherical:flag_values = "0, 1" ; spherical:flag_meanings = "Cartesian spherical" ; double xl ; xl:long_name = "domain length in the XI-direction" ; xl:units = "meter" ; double el ; el:long_name = "domain length in the ETA-direction" ; el:units = "meter" ; double hraw(bath, eta_rho, xi_rho) ; hraw:long_name = "Working bathymetry at RHO-points" ; hraw:units = "meter" ; hraw:coordinates = "lon_rho lat_rho bath" ; double h(eta_rho, xi_rho) ; h:long_name = "Final bathymetry at RHO-points" ; h:units = "meter" ; h:coordinates = "lon_rho lat_rho" ; double f(eta_rho, xi_rho) ; f:long_name = "Coriolis parameter at RHO-points" ; f:units = "second-1" ; f:coordinates = "lon_rho lat_rho" ; double pm(eta_rho, xi_rho) ; pm:long_name = "curvilinear coordinate metric in XI" ; pm:units = "meter-1" ; pm:coordinates = "lon_rho lat_rho" ; double pn(eta_rho, xi_rho) ; pn:long_name = "curvilinear coordinate metric in ETA" ; pn:units = "meter-1" ; pn:coordinates = "lon_rho lat_rho" ; double dndx(eta_rho, xi_rho) ; dndx:long_name = "xi derivative of inverse metric factor pn" ; dndx:units = "meter" ; dndx:coordinates = "lon_rho lat_rho" ; double dmde(eta_rho, xi_rho) ; dmde:long_name = "eta derivative of inverse metric factor pm" ; dmde:units = "meter" ; dmde:coordinates = "lon_rho lat_rho" ; double x_rho(eta_rho, xi_rho) ; x_rho:long_name = "x location of RHO-points" ; x_rho:units = "meter" ; double y_rho(eta_rho, xi_rho) ; y_rho:long_name = "y location of RHO-points" ; y_rho:units = "meter" ; double x_psi(eta_psi, xi_psi) ; x_psi:long_name = "x location of PSI-points" ; x_psi:units = "meter" ; double y_psi(eta_psi, xi_psi) ; y_psi:long_name = "y location of PSI-points" ; y_psi:units = "meter" ; double x_u(eta_u, xi_u) ; x_u:long_name = "x location of U-points" ; x_u:units = "meter" ; double y_u(eta_u, xi_u) ; y_u:long_name = "y location of U-points" ; y_u:units = "meter" ; double x_v(eta_v, xi_v) ; x_v:long_name = "x location of V-points" ; x_v:units = "meter" ; double y_v(eta_v, xi_v) ; y_v:long_name = "y location of V-points" ; y_v:units = "meter" ; double lat_rho(eta_rho, xi_rho) ; lat_rho:long_name = "latitude of RHO-points" ; lat_rho:units = "degree_north" ; lat_rho:standard_name = "latitude" ; double lon_rho(eta_rho, xi_rho) ; lon_rho:long_name = "longitude of RHO-points" ; lon_rho:units = "degree_east" ; lon_rho:standard_name = "longitude" ; double lat_psi(eta_psi, xi_psi) ; lat_psi:long_name = "latitude of PSI-points" ; lat_psi:units = "degree_north" ; lat_psi:standard_name = "latitude" ; double lon_psi(eta_psi, xi_psi) ; lon_psi:long_name = "longitude of PSI-points" ; lon_psi:units = "degree_east" ; lon_psi:standard_name = "longitude" ; double lat_u(eta_u, xi_u) ; lat_u:long_name = "latitude of U-points" ; lat_u:units = "degree_north" ; lat_u:standard_name = "latitude" ; double lon_u(eta_u, xi_u) ; lon_u:long_name = "longitude of U-points" ; lon_u:units = "degree_east" ; lon_u:standard_name = "longitude" ; double lat_v(eta_v, xi_v) ; lat_v:long_name = "latitude of V-points" ; lat_v:units = "degree_north" ; lat_v:standard_name = "latitude" ; double lon_v(eta_v, xi_v) ; lon_v:long_name = "longitude of V-points" ; lon_v:units = "degree_east" ; lon_v:standard_name = "longitude" ; double angle(eta_rho, xi_rho) ; angle:long_name = "angle between XI-axis and EAST" ; angle:units = "radians" ; angle:coordinates = "lon_rho lat_rho" ; double mask_rho(eta_rho, xi_rho) ; mask_rho:long_name = "mask on RHO-points" ; mask_rho:flag_values = 0., 1. ; mask_rho:flag_meanings = "land water" ; mask_rho:coordinates = "lon_rho lat_rho" ; double mask_u(eta_u, xi_u) ; mask_u:long_name = "mask on U-points" ; mask_u:flag_values = 0., 1. ; mask_u:flag_meanings = "land water" ; mask_u:coordinates = "lon_u lat_u" ; double mask_v(eta_v, xi_v) ; mask_v:long_name = "mask on V-points" ; mask_v:flag_values = 0., 1. ; mask_v:flag_meanings = "land water" ; mask_v:coordinates = "lon_v lat_v" ; double mask_psi(eta_psi, xi_psi) ; mask_psi:long_name = "mask on PSI-points" ; mask_psi:flag_values = 0., 1. ; mask_psi:flag_meanings = "land water" ; mask_psi:coordinates = "lon_rho lat_rho" ; double wtype_grid(eta_rho, xi_rho) ; wtype_grid:long_name = "Jerlov water type index" ; wtype_grid:coordinates = "lon_rho lat_rho" ; double rdrag(eta_rho, xi_rho) ; rdrag:long_name = "linear bottom drag coefficient" ; rdrag:units = "meter second-1" ; rdrag:coordinates = "lon_rho lat_rho" ; double rdrag2(eta_rho, xi_rho) ; rdrag2:long_name = "quadratic bottom drag coefficient" ; rdrag2:coordinates = "lon_rho lat_rho" ; double ZoBot(eta_rho, xi_rho) ; ZoBot:long_name = "time invariant, bottom roughness length" ; ZoBot:units = "meter" ; ZoBot:coordinates = "lon_rho lat_rho" ; double diff_factor(eta_rho, xi_rho) ; diff_factor:long_name = "horizontal diffusivity factor" ; diff_factor:valid_min = 0. ; diff_factor:coordinates = "lon_rho lat_rho" ; double visc_factor(eta_rho, xi_rho) ; visc_factor:long_name = "horizontal viscosity factor" ; visc_factor:valid_min = 0. ; visc_factor:coordinates = "lon_rho lat_rho" ; // global attributes: :type = "ROMS GRID file" ; :title = "NJB grid for LEO-15" ; }