!----------------------------------------------------------------------- &namberg ! iceberg parameters (default: OFF) !----------------------------------------------------------------------- ln_icebergs = .false. ! activate iceberg floats (force =F with "key_agrif") ! ! ! diagnostics: ln_bergdia = .true. ! Calculate budgets nn_verbose_level = 0 ! Turn on more verbose output if level > 0 nn_verbose_write = 15 ! Timesteps between verbose messages nn_sample_rate = 1 ! Timesteps between sampling for trajectory storage ! ! ! iceberg setting: ! ! Initial mass required for an iceberg of each class rn_initial_mass = 8.8e7, 4.1e8, 3.3e9, 1.8e10, 3.8e10, 7.5e10, 1.2e11, 2.2e11, 3.9e11, 7.4e11 ! ! Proportion of calving mass to apportion to each class rn_distribution = 0.24, 0.12, 0.15, 0.18, 0.12, 0.07, 0.03, 0.03, 0.03, 0.02 ! ! Ratio between effective and real iceberg mass (non-dim) ! ! i.e. number of icebergs represented at a point rn_mass_scaling = 2000., 200., 50., 20., 10., 5., 2., 1., 1., 1. ! thickness of newly calved bergs (m) rn_initial_thickness = 40., 67., 133., 175., 250., 250., 250., 250., 250., 250. ! rn_rho_bergs = 850. ! Density of icebergs rn_LoW_ratio = 1.5 ! Initial ratio L/W for newly calved icebergs ln_operator_splitting = .true. ! Use first order operator splitting for thermodynamics rn_bits_erosion_fraction = 0. ! Fraction of erosion melt flux to divert to bergy bits rn_sicn_shift = 0. ! Shift of sea-ice concn in erosion flux (0 0 rn_speed_limit = 0. ! CFL speed limit for a berg cn_dir = './' ! root directory for the calving data location !___________!_________________________!___________________!___________!_____________!________!___________!__________________!__________!_______________! ! ! file name ! frequency (hours) ! variable ! time interp.! clim ! 'yearly'/ ! weights filename ! rotation ! land/sea mask ! ! ! ! (if <0 months) ! name ! (logical) ! (T/F) ! 'monthly' ! ! pairing ! filename ! sn_icb = 'calving' , -1 ,'calvingmask', .true. , .true. , 'yearly' , '' , '' , '' /