This is the list of all F90 modules. Some are expandable which shows the defined types that are provided by that module.

[detail level 12]

▼Nadvection_test_tracer
Cadvection_test_tracer_cs
Cp3d
▼Nbfb_surface_forcing
Cbfb_surface_forcing_cs
▼Nboundary_impulse_tracer	Implements a boundary impulse response tracer to calculate Green's functions
Cboundary_impulse_tracer_cs
Cp3d
▼Ncoord_adapt	Regrid columns for the adaptive coordinate
Cadapt_cs
▼Ncoord_hycom	Regrid columns for the HyCOM coordinate
Chycom_cs	Control structure containing required parameters for the HyCOM coordinate
▼Ncoord_rho	Regrid columns for the continuous isopycnal (rho) coordinate
Crho_cs	Control structure containing required parameters for the rho coordinate
▼Ncoord_sigma	Regrid columns for the sigma coordinate
Csigma_cs	Control structure containing required parameters for the sigma coordinate
▼Ncoord_slight	Regrid columns for the SLight coordinate
Cslight_cs	Control structure containing required parameters for the SLight coordinate
▼Ncoord_zlike	Regrid columns for a z-like coordinate (z-star, z-level)
Czlike_cs	Control structure containing required parameters for a z-like coordinate
▼Ncoupler_types_mod
Ccoupler_2d_bc_type
▼Ndome_tracer
Cdome_tracer_cs
Cp3d
▼Nideal_age_example
Cideal_age_tracer_cs
Cp3d
▼Nisomip_tracer	This module contains the routines used to set up and use a set of (one for now) dynamically passive tracers. For now, just one passive tracer is injected in the sponge layer. Set up and use passive tracers requires the following: (1) register_ISOMIP_tracer (2)
Cisomip_tracer_cs	Tracer control structure
Cp3d
▼Nkelvin_initialization
Ckelvin_obc_cs	Control structure for Kelvin wave open boundaries
▼Nmeso_surface_forcing
Cmeso_surface_forcing_cs
▼Nmidas_vertmap
Cfill_boundaries
▼Nmom	This is the main routine for MOM
Cmom_control_struct	Control structure for this module
▼Nmom_ale	This module contains the main regridding routines. Regridding comprises two steps: (1) Interpolation and creation of a new grid based on target interface densities (or any other criterion). (2) Remapping of quantities between old grid and new grid. Original module written by Laurent White, 2008.06.09
Cale_cs	ALE control structure
▼Nmom_ale_sponge	This module contains the routines used to apply sponge layers when using the ALE mode. Applying sponges requires the following: (1) initialize_ALE_sponge (2) set_up_ALE_sponge_field (tracers) and set_up_ALE_sponge_vel_field (vel) (3) apply_ALE_sponge (4) init_ALE_sponge_diags (not being used for now) (5) ALE_sponge_end (not being used for now)
Cale_sponge_cs	SPONGE control structure
Cp2d
Cp3d
▼Nmom_barotropic
Cbarotropic_cs
Cbt_obc_type
Clocal_bt_cont_u_type
Clocal_bt_cont_v_type
Cmemory_size_type
▼Nmom_boundary_update	Controls where open boundary conditions are applied
Cupdate_obc_cs
▼Nmom_bulk_mixed_layer
Cbulkmixedlayer_cs
▼Nmom_checksum_packages
Cmom_state_chksum
Cstats
▼Nmom_checksums
Cbchksum
Cbchksum_pair
Cchk_sum_msg
Cchksum
Chchksum
Chchksum_pair
Cis_nan
Cqchksum
Cuchksum
Cuvchksum
Cvchksum
▼Nmom_coms
Cassignment(=)
Cefp_type
Coperator(+)
Coperator(-)
Creproducing_sum
▼Nmom_continuity	Solve the layer continuity equation
Ccontinuity_cs	Control structure for mom_continuity
▼Nmom_continuity_ppm	Solve the layer continuity equation using the PPM method for layer fluxes
Ccontinuity_ppm_cs	Control structure for mom_continuity_ppm
Cloop_bounds_type	A container for loop bounds
▼Nmom_controlled_forcing	* By Robert Hallberg, July 2011 * This program contains the subroutines that use control-theory * to adjust the surface heat flux and precipitation, based on the * time-mean or periodically (seasonally) varying anomalies from the * observed state. The techniques behind this are described in * Hallberg and Adcroft (2011, in prep.). * Macros written all in capital letters are defined in MOM_memory.h. * A small fragment of the grid is shown below: * j+1 x ^ x ^ x At x: q * j+1 > o > o > At ^: v, tauy * j x ^ x ^ x At >: u, taux * j > o > o > At o: h, fluxes. * j-1 x ^ x ^ x * i-1 i i+1 At x & ^: * i i+1 At > & o: * The boundaries always run through q grid points (x). *
Cctrl_forcing_cs
▼Nmom_coriolisadv	Accelerations due to the Coriolis force and momentum advection
Ccoriolisadv_cs	Control structure for mom_coriolisadv
▼Nmom_cvmix_shear	Interface to CVMix interior shear schemes
Ccvmix_shear_cs	Control structure including parameters for CVMix interior shear schemes
▼Nmom_debugging
Ccheck_redundant
Ccheck_redundant_b
Ccheck_redundant_c
Ccheck_redundant_t
Cvec_chksum
Cvec_chksum_a
Cvec_chksum_b
Cvec_chksum_c
▼Nmom_diabatic_aux
Cdiabatic_aux_cs	Control structure for diabatic_aux
▼Nmom_diabatic_driver	This routine drives the diabatic/dianeutral physics for MOM
Cdiabatic_cs	Control structure for this module
▼Nmom_diag_manager_wrapper	A simple (very thin) wrapper for register_diag_field to avoid a compiler bug with PGI
Cregister_diag_field_fms	A wrapper for register_diag_field_array()
▼Nmom_diag_mediator
Caxes_grp	A group of 1D axes that comprise a 1D/2D/3D mesh
Cdiag_ctrl	The following data type a list of diagnostic fields an their variants, as well as variables that control the handling of model output
Cdiag_type	This type is used to represent a diagnostic at the diag_mediator level. There can be both 'primary' and 'seconday' diagnostics. The primaries reside in the diag_csdiags array. They have an id which is an index into this array. The secondaries are 'variations' on the primary diagnostic. For example the CMOR diagnostics are secondary. The secondary diagnostics are kept in a list with the primary diagnostic as the head
Cpost_data
▼Nmom_diag_remap	This module is used for runtime remapping of diagnostics to z star, sigma and rho vertical coordinates. It defines the diag_remap_ctrl type which represents a remapping of diagnostics to a particular vertical coordinate. The module is used by the diag mediator module in the following way: 1) _init() is called to initialise a diag_remap_ctrl instance. 2) _configure_axes() is called to read the configuration file and set up the vertical coordinate / axes definitions. 3) _get_axes_info() returns information needed for the diag mediator to define new axes for the remapped diagnostics. 4) _update() is called periodically (whenever h, T or S change) to either create or update the target remapping grids. 5) _do_remap() is called from within a diag post() to do the remapping before the diagnostic is written out
Cdiag_remap_ctrl	This type represents remapping of diagnostics to a particular vertical coordinate. There is one of these types for each vertical coordinate. The vertical axes of a diagnostic will reference an instance of this type indicating how (or if) the diagnostic should be vertically remapped when being posted
▼Nmom_diag_to_z
Cdiag_to_z_cs
▼Nmom_diagnostics
Cdiagnostics_cs
▼Nmom_diapyc_energy_req
Cdiapyc_energy_req_cs
▼Nmom_diffconvection
Cdiffconvection_cs
▼Nmom_document
Cdoc_param
Cdoc_type
Clink_msg
▼Nmom_domains
Cclone_mom_domain
Ccreate_group_pass
Cfill_symmetric_edges
Cmom_domain_type	The MOM_domain_type contains information about the domain decompositoin
Cpass_var
Cpass_var_complete
Cpass_var_start
Cpass_vector
Cpass_vector_complete
Cpass_vector_start
▼Nmom_dyn_horgrid
Cdyn_horgrid_type
▼Nmom_dynamics_legacy_split
Cmom_dyn_legacy_split_cs
▼Nmom_dynamics_split_rk2	Time step the adiabatic dynamic core of MOM using RK2 method
Cmom_dyn_split_rk2_cs	Module control structure
▼Nmom_dynamics_unsplit
Cmom_dyn_unsplit_cs
▼Nmom_dynamics_unsplit_rk2
Cmom_dyn_unsplit_rk2_cs
▼Nmom_energetic_pbl
Cenergetic_pbl_cs
▼Nmom_entrain_diffusive
Centrain_diffusive_cs
▼Nmom_eos	Provides subroutines for quantities specific to the equation of state
Ccalculate_density	Calculates density of sea water from T, S and P
Ccalculate_tfreeze	Calculates the freezing point of sea water from T, S and P
Ceos_type	A control structure for the equation of state
▼Nmom_eos_linear
Ccalculate_density_linear
▼Nmom_eos_nemo
Ccalculate_density_nemo
▼Nmom_eos_teos10
Ccalculate_density_teos10
▼Nmom_eos_unesco
Ccalculate_density_unesco
▼Nmom_eos_wright
Ccalculate_density_wright
▼Nmom_file_parser
Cfile_data_type
Cget_param
Clink_parameter
Clog_param
Clog_version
Cparam_file_type
Cparameter_block
Cread_param
▼Nmom_forcing_type	This module implements boundary forcing for MOM6
Cforcing	Structure that contains pointers to the boundary forcing used to drive the liquid ocean simulated by MOM. Data in this type is allocated in the module MOM_surface_forcing.F90, of which there are three: solo, coupled, and ice-shelf. Alternatively, they are allocated in MESO_surface_forcing.F90, which is a special case of solo_driver/MOM_surface_forcing.F90
Cforcing_diags	Structure that defines the id handles for the forcing type
▼Nmom_geothermal
Cgeothermal_cs
▼Nmom_get_input
Cdirectories
▼Nmom_grid	Provides the ocean grid type
Cocean_grid_type	Ocean grid type. See mom_grid for details
▼Nmom_grid_initialize
Cgps
▼Nmom_hor_index	Defines the horizontal index type (hor_index_type) used for providing index ranges
Cassignment(=)
Chor_index_type	Container for horizontal index ranges for data, computational and global domains
▼Nmom_hor_visc
Chor_visc_cs
▼Nmom_ice_shelf	Implements the thermodynamic aspects of ocean / ice-shelf interactions,
Cice_shelf_cs	Control structure that contains ice shelf parameters and diagnostics handles
▼Nmom_int_tide_input
Cint_tide_input_cs
Cint_tide_input_type
▼Nmom_interface_heights	The module calculates interface heights, including free surface height
Cfind_eta
▼Nmom_internal_tides
Cint_tide_cs
Cloop_bounds_type
▼Nmom_io	This module contains I/O framework code
Cfile_exists
Cmom_read_data
Cvardesc	Type for describing a variable, typically a tracer
▼Nmom_kappa_shear
Ckappa_shear_cs
▼Nmom_kpp	Provides the K-Profile Parameterization (KPP) of Large et al., 1994, via CVMix
Ckpp_cs	Control structure for containing KPP parameters/data
▼Nmom_lateral_mixing_coeffs	Variable mixing coefficients
Cvarmix_cs	Variable mixing coefficients
▼Nmom_legacy_barotropic
Cbt_obc_type
Clegacy_barotropic_cs
Clocal_bt_cont_u_type
Clocal_bt_cont_v_type
Cmemory_size_type
▼Nmom_meke	Implements the Mesoscale Eddy Kinetic Energy framework
Cmeke_cs	Control structure that contains MEKE parameters and diagnostics handles
▼Nmom_meke_types
Cmeke_type
▼Nmom_mixed_layer_restrat	Parameterization of mixed layer restratification by unresolved mixed-layer eddies
Cmixedlayer_restrat_cs	Control structure for mom_mixed_layer_restrat
▼Nmom_neutral_diffusion	A column-wise toolbox for implementing neutral diffusion
Cneutral_diffusion_cs
▼Nmom_ocmip2_cfc
Cocmip2_cfc_cs
Cp3d
▼Nmom_ocmip2_co2calc_mod
Cco2_dope_vector
▼Nmom_offline_main	The routines here implement the offline tracer algorithm used in MOM6. These are called from step_offline Some routines called here can be found in the MOM_offline_aux module
Coffline_transport_cs
▼Nmom_opacity
Copacity_cs
▼Nmom_open_boundary	Controls where open boundary conditions are applied
Cfile_obc_cs	Control structure for open boundaries that read from files. Probably lots to update here
Cobc_registry_type	Type to carry basic OBC information needed for updating values
Cobc_segment_data_type	Open boundary segment data from files (mostly)
Cobc_segment_type	Open boundary segment data structure
Cobc_struct_type	Type to carry something (what] for the OBC registry
Cocean_obc_type	Open-boundary data
▼Nmom_pointaccel
Cpointaccel_cs
▼Nmom_pressureforce	A thin wrapper for Boussinesq/non-Boussinesq forms of the pressure force calculation
Cpressureforce_cs
▼Nmom_pressureforce_afv	Analytically integrated finite volume pressure gradient
Cpressureforce_afv_cs	Finite volume pressure gradient control structure
▼Nmom_pressureforce_mont	Provides the Montgomery potential form of pressure gradient
Cpressureforce_mont_cs	Control structure for the Montgomery potential form of pressure gradient
▼Nmom_regridding	Generates vertical grids as part of the ALE algorithm
Cregridding_cs	Regridding control structure
▼Nmom_regularize_layers
Cregularize_layers_cs
▼Nmom_remapping	Provides column-wise vertical remapping functions
Cremapping_cs	Container for remapping parameters
▼Nmom_restart
Cfield_restart
Cmom_restart_cs
Cp0d
Cp1d
Cp2d
Cp3d
Cp4d
Cquery_initialized
Cregister_restart_field
▼Nmom_safe_alloc
Csafe_alloc_alloc
Csafe_alloc_ptr
▼Nmom_set_diffusivity
Cdiffusivity_diags
Cset_diffusivity_cs
▼Nmom_set_visc
Cset_visc_cs
▼Nmom_shortwave_abs
Coptics_type
▼Nmom_sponge
Cp2d
Cp3d
Csponge_cs
▼Nmom_sum_output
Cdepth_list
Csum_output_cs
▼Nmom_surface_forcing
Csurface_forcing_cs
▼Nmom_tfreeze
Ccalculate_tfreeze_linear
Ccalculate_tfreeze_millero
Ccalculate_tfreeze_teos10
▼Nmom_thickness_diffuse	Thickness diffusion (or Gent McWilliams)
Cthickness_diffuse_cs	Control structure for thickness diffusion
▼Nmom_tidal_forcing
Ctidal_forcing_cs
▼Nmom_tracer_advect	This program contains the subroutines that advect tracers along coordinate surfaces
Ctracer_advect_cs	Control structure for this module
▼Nmom_tracer_flow_control
Ctracer_flow_control_cs
▼Nmom_tracer_hor_diff	Main routine for lateral (along surface or neutral) diffusion of tracers
Cp2d
Cp2di
Ctracer_hor_diff_cs
▼Nmom_tracer_registry	This module contains the tracer_registry_type and the subroutines that handle registration of tracers and related subroutines. The primary subroutine, register_tracer, is called to indicate the tracers advected and diffused
Ctracer_registry_type	Type to carry basic tracer information
Ctracer_type	The tracer type
▼Nmom_variables
Caccel_diag_ptrs	The accel_diag_ptrs structure contains pointers to arrays with accelerations, which can later be used for derived diagnostics, like energy balances
Cbt_cont_type	The BT_cont_type structure contains information about the summed layer transports and how they will vary as the barotropic velocity is changed
Ccont_diag_ptrs	The cont_diag_ptrs structure contains pointers to arrays with transports, which can later be used for derived diagnostics, like energy balances
Cocean_internal_state	The ocean_internal_state structure contains pointers to all of the prognostic variables allocated in MOM_variables.F90 and MOM.F90. It is useful for sending these variables for diagnostics, and in preparation for ensembles later on. All variables have the same names as the local (public) variables they refer to in MOM.F90
Cp2d
Cp3d
Csurface	The following structure contains pointers to various fields which may be used describe the surface state of MOM, and which will be returned to a the calling program
Cthermo_var_ptrs	The thermo_var_ptrs structure contains pointers to an assortment of thermodynamic fields that may be available, including potential temperature, salinity, heat capacity, and the equation of state control structure
Cvertvisc_type	The vertvisc_type structure contains vertical viscosities, drag coefficients, and related fields
▼Nmom_vert_friction	Implements vertical viscosity (vertvisc)
Cvertvisc_cs
▼Nmom_verticalgrid
Cverticalgrid_type
▼Nmom_wave_speed	Routines for calculating baroclinic wave speeds
Cwave_speed_cs	Control structure for MOM_wave_speed
▼Nmom_wave_structure
Cwave_structure_cs
▼Nmom_write_cputime
Cwrite_cputime_cs
▼Nocean_model_mod
Cocean_model_data_get
Cocean_public_type
Cocean_state_type
▼Noil_tracer
Coil_tracer_cs
Cp3d
▼Npseudo_salt_tracer
Cp3d
Cpseudo_salt_tracer_cs
▼Nregional_dyes
Cdye_tracer_cs
Cp3d
▼Nregrid_consts	Contains constants for interpreting input parameters that control regridding
Ccoordinateunits
Cstate_dependent
▼Nregrid_interp
Cinterp_cs_type
▼Nscm_cvmix_tests	Initial conditions and forcing for the single column model (SCM) CVmix test set
Cscm_cvmix_tests_cs	Container for surface forcing parameters
▼Nscm_idealized_hurricane	Initial conditions and forcing for the single column model (SCM) idealized hurricane example
Cscm_idealized_hurricane_cs	Container for parameters describing idealized wind structure
▼Nshelf_triangular_festuff
Cice_shelf_cs
▼Nshelfwave_initialization	The module configures the model for the idealized shelfwave test case
Cshelfwave_obc_cs	Control structure for shelfwave open boundaries
▼Ntidal_bay_initialization	The module configures the model for the "tidal_bay" experiment. tidal_bay = Tidally resonant bay from Zygmunt Kowalik's class on tides
Ctidal_bay_obc_cs	Control structure for tidal bay open boundaries
▼Nuser_change_diffusivity	By Robert Hallberg, May 2012
Cuser_change_diff_cs
▼Nuser_revise_forcing
Cuser_revise_forcing_cs
▼Nuser_shelf_init
Cuser_ice_shelf_cs
▼Nuser_surface_forcing
Cuser_surface_forcing_cs
▼Nuser_tracer_example
Cp3d
Cuser_tracer_example_cs
CKelvin_Initialization	The module configures the model for the Kelvin wave experiment. Kelvin = coastally-trapped Kelvin waves from the ROMS examples. Initialize with level surfaces and drive the wave in at the west, radiate out at the east