SnowHydrologyMod Module

Uses

- abortutils
- landunit_varcon
- LandunitType
- shr_log_mod
- AerosolMod
- WaterstateType
- clm_time_manager
- TemperatureType
- TopoMod
- ColumnType
- shr_kind_mod
- WaterfluxType
- clm_varpar
- decompMod
- clm_varcon
- clm_varctl
- atm2lndType

Variables

Type	Visibility	Attributes		Name		Initial
real(kind=r8),	public,	parameter	::	scvng_fct_mlt_bcphi	=	0.20_r8
real(kind=r8),	public,	parameter	::	scvng_fct_mlt_bcpho	=	0.03_r8
real(kind=r8),	public,	parameter	::	scvng_fct_mlt_ocphi	=	0.20_r8
real(kind=r8),	public,	parameter	::	scvng_fct_mlt_ocpho	=	0.03_r8
real(kind=r8),	public,	parameter	::	scvng_fct_mlt_dst1	=	0.02_r8
real(kind=r8),	public,	parameter	::	scvng_fct_mlt_dst2	=	0.02_r8
real(kind=r8),	public,	parameter	::	scvng_fct_mlt_dst3	=	0.01_r8
real(kind=r8),	public,	parameter	::	scvng_fct_mlt_dst4	=	0.01_r8
integer,	public,	parameter	::	LoTmpDnsSlater2017	=	2
integer,	public,	parameter	::	LoTmpDnsTruncatedAnderson1976	=	1
real(kind=r8),	public,	parameter	::	reset_snow_h2osno	=	35._r8
real(kind=r8),	public,	parameter	::	reset_snow_timesteps_per_layer	=	4

Subroutines

public subroutine SnowHydrology_readnl(NLFilename)

Arguments

Type	Intent	Optional	Attributes		Name
character(len=*),	intent(in)			::	NLFilename

public subroutine SnowWater(bounds, num_snowc, filter_snowc, num_nosnowc, filter_nosnowc, atm2lnd_inst, waterflux_inst, waterstate_inst, aerosol_inst)

Arguments

Type	Intent	Optional	Attributes		Name
type(bounds_type),	intent(in)			::	bounds
integer,	intent(in)			::	num_snowc
integer,	intent(in)			::	filter_snowc(:)
integer,	intent(in)			::	num_nosnowc
integer,	intent(in)			::	filter_nosnowc(:)
type(atm2lnd_type),	intent(in)			::	atm2lnd_inst
type(waterflux_type),	intent(inout)			::	waterflux_inst
type(waterstate_type),	intent(inout)			::	waterstate_inst
type(aerosol_type),	intent(inout)			::	aerosol_inst

public subroutine SnowCompaction(bounds, num_snowc, filter_snowc, temperature_inst, waterstate_inst, atm2lnd_inst)

Arguments

Type	Intent	Optional	Attributes		Name
type(bounds_type),	intent(in)			::	bounds
integer,	intent(in)			::	num_snowc
integer,	intent(in)			::	filter_snowc(:)
type(temperature_type),	intent(in)			::	temperature_inst
type(waterstate_type),	intent(in)			::	waterstate_inst
type(atm2lnd_type),	intent(in)			::	atm2lnd_inst

public subroutine CombineSnowLayers(bounds, num_snowc, filter_snowc, aerosol_inst, temperature_inst, waterflux_inst, waterstate_inst)

Arguments

Type	Intent	Optional	Attributes		Name
type(bounds_type),	intent(in)			::	bounds
integer,	intent(inout)			::	num_snowc
integer,	intent(inout)			::	filter_snowc(:)
type(aerosol_type),	intent(inout)			::	aerosol_inst
type(temperature_type),	intent(inout)			::	temperature_inst
type(waterflux_type),	intent(inout)			::	waterflux_inst
type(waterstate_type),	intent(inout)			::	waterstate_inst

public subroutine DivideSnowLayers(bounds, num_snowc, filter_snowc, aerosol_inst, temperature_inst, waterstate_inst, is_lake)

Arguments

Type	Intent	Optional	Attributes		Name
type(bounds_type),	intent(in)			::	bounds
integer,	intent(in)			::	num_snowc
integer,	intent(in)			::	filter_snowc(:)
type(aerosol_type),	intent(inout)			::	aerosol_inst
type(temperature_type),	intent(inout)			::	temperature_inst
type(waterstate_type),	intent(inout)			::	waterstate_inst
logical,	intent(in)			::	is_lake

public subroutine InitSnowLayers(bounds, snow_depth)

Arguments

Type	Intent	Optional	Attributes		Name
type(bounds_type),	intent(in)			::	bounds
real(kind=r8),	intent(in)			::	snow_depth(bounds%begc:)

public subroutine SnowCapping(bounds, num_initc, filter_initc, num_snowc, filter_snowc, aerosol_inst, waterflux_inst, waterstate_inst, topo_inst)

Arguments

Type	Intent	Optional	Attributes		Name
type(bounds_type),	intent(in)			::	bounds
integer,	intent(in)			::	num_initc
integer,	intent(in)			::	filter_initc(:)
integer,	intent(in)			::	num_snowc
integer,	intent(in)			::	filter_snowc(:)
type(aerosol_type),	intent(inout)			::	aerosol_inst
type(waterflux_type),	intent(inout)			::	waterflux_inst
type(waterstate_type),	intent(inout)			::	waterstate_inst
class(topo_type),	intent(in)			::	topo_inst

public subroutine SnowCappingExcess(bounds, num_snowc, filter_snowc, h2osno, topo, h2osno_excess, apply_runoff)

Arguments

Type	Intent	Optional	Attributes		Name
type(bounds_type),	intent(in)			::	bounds
integer,	intent(in)			::	num_snowc
integer,	intent(in)			::	filter_snowc(:)
real(kind=r8),	intent(in)			::	h2osno(bounds%begc:)
real(kind=r8),	intent(in)			::	topo(bounds%begc:)
real(kind=r8),	intent(out)			::	h2osno_excess(bounds%begc:)
logical,	intent(out)			::	apply_runoff(bounds%begc:)

public subroutine NewSnowBulkDensity(bounds, num_c, filter_c, atm2lnd_inst, bifall)

Arguments

Type	Intent	Optional	Attributes		Name
type(bounds_type),	intent(in)			::	bounds
integer,	intent(in)			::	num_c
integer,	intent(in)			::	filter_c(:)
type(atm2lnd_type),	intent(in)			::	atm2lnd_inst
real(kind=r8),	intent(inout)			::	bifall(bounds%begc:)

public subroutine BuildSnowFilter(bounds, num_nolakec, filter_nolakec, num_snowc, filter_snowc, num_nosnowc, filter_nosnowc)

Arguments

Type	Intent	Optional	Attributes		Name
type(bounds_type),	intent(in)			::	bounds
integer,	intent(in)			::	num_nolakec
integer,	intent(in)			::	filter_nolakec(:)
integer,	intent(out)			::	num_snowc
integer,	intent(out)			::	filter_snowc(:)
integer,	intent(out)			::	num_nosnowc
integer,	intent(out)			::	filter_nosnowc(:)

public subroutine SnowHydrologySetControlForTesting(set_winddep_snowdensity, set_new_snow_density, set_reset_snow, set_reset_snow_glc, set_reset_snow_glc_ela)

Arguments

Type	Intent	Optional	Attributes		Name
logical,	intent(in),	optional		::	set_winddep_snowdensity
integer,	intent(in),	optional		::	set_new_snow_density
logical,	intent(in),	optional		::	set_reset_snow
logical,	intent(in),	optional		::	set_reset_snow_glc
real(kind=r8),	intent(in),	optional		::	set_reset_snow_glc_ela