&initialization_parameters
         nx = 63, ny = 63, nz = 64,
    
         dx = 15.0, dy = 15.0, dz = 15.0,

         bc_lr = 'cyclic',
         bc_ns = 'cyclic',

         initializing_actions = 'set_constant_profiles',
         ug_surface = 6.0, vg_surface = 0.0,

         bc_uv_b = 'dirichlet',
         fft_method = 'temperton-algorithm',
         
         constant_flux_layer = .F., /

 &runtime_parameters
         end_time = 60.0,
         
         create_disturbances = .T.,
         
         dt_run_control = 0.,
         
         dt_dopr = 20.0, 
         
         data_output_pr = '#u', '#v',
                          'u*2', 'v*2', 'w*2',
           
         mask_x_loop(1,:) = 200.0, 800.0, 15.0,
         mask_y_loop(1,:) = 200.0, 800.0, 15.0,
         mask_z_loop(1,:) = 400.0, 560.0, 30.0,
         
         data_output_masks(1,:) = 'u', 'v','w',

         dt_domask = 20.,/

 &wind_turbine_parameters
         time_turbine_on  = 1.0,

         n_turbines = 4,
         hub_x =   300.0, 600.0, 300.0, 600.0,
         hub_y =   300.0, 300.0, 600.0, 600.0,
         hub_z =   480.0, 480.0, 480.0, 480.0,
         rotor_radius  =    63.0, 63.0, 63.0, 63.0,
         nacelle_radius =    1.5, 1.5, 1.5, 1.5,
         tower_diameter =    4.0, 4.0, 4.0, 4.0,

         rotor_speed = 0.9, 0.9, 0.9, 0.9,
         yaw_angle = -20.0, 10.0, 0.0, 30.0,
         tilt_angle = 0.0,
         generator_power_rated = 5296610.0,
         speed_control = .T.,
         pitch_control = .T.,
         pitch_angle = 0.0,
         yaw_control = .T.,
         yaw_speed = 0.01,
    
         tower_cd   = 1.2, 1.2, 1.2, 1.2,
        
         segment_length_tangential = 1.0,
         segment_width_radial  = 0.5,
        
         n_airfoils = 8, /